diff options
Diffstat (limited to 'src/gui')
107 files changed, 857 insertions, 735 deletions
diff --git a/src/gui/accessible/qaccessible.cpp b/src/gui/accessible/qaccessible.cpp index a527ee7..a11ebea 100644 --- a/src/gui/accessible/qaccessible.cpp +++ b/src/gui/accessible/qaccessible.cpp @@ -984,6 +984,16 @@ const QAccessibleInterface *other, int otherChild) const */ /*! + \fn QAccessibleActionInterface *QAccessibleInterface::actionInterface() + \internal +*/ + +/*! + \fn QAccessibleImageInterface *QAccessibleInterface::imageInterface() + \internal +*/ + +/*! \class QAccessibleEvent \brief The QAccessibleEvent class is used to query addition accessibility information about complex widgets. diff --git a/src/gui/dialogs/qfiledialog.cpp b/src/gui/dialogs/qfiledialog.cpp index 6bc6b76..3b1befd 100644 --- a/src/gui/dialogs/qfiledialog.cpp +++ b/src/gui/dialogs/qfiledialog.cpp @@ -3022,12 +3022,6 @@ bool QFileDialogPrivate::itemViewKeyboardEvent(QKeyEvent *event) { case Qt::Key_Escape: q->hide(); return true; -#ifdef QT_KEYPAD_NAVIGATION - case Qt::Key_Down: - case Qt::Key_Up: - return (QApplication::navigationMode() != Qt::NavigationModeKeypadTabOrder - && QApplication::navigationMode() != Qt::NavigationModeKeypadDirectional); -#endif default: break; } @@ -3145,20 +3139,16 @@ QSize QFileDialogListView::sizeHint() const void QFileDialogListView::keyPressEvent(QKeyEvent *e) { - if (!d_ptr->itemViewKeyboardEvent(e)) { - QListView::keyPressEvent(e); - } #ifdef QT_KEYPAD_NAVIGATION - else if ((QApplication::navigationMode() == Qt::NavigationModeKeypadTabOrder - || QApplication::navigationMode() == Qt::NavigationModeKeypadDirectional) - && !hasEditFocus()) { - e->ignore(); - } else { - e->accept(); + if (QApplication::navigationMode() == Qt::NavigationModeKeypadDirectional) { + QListView::keyPressEvent(e); + return; } -#else +#endif // QT_KEYPAD_NAVIGATION + + if (!d_ptr->itemViewKeyboardEvent(e)) + QListView::keyPressEvent(e); e->accept(); -#endif } QFileDialogTreeView::QFileDialogTreeView(QWidget *parent) : QTreeView(parent) @@ -3184,20 +3174,16 @@ void QFileDialogTreeView::init(QFileDialogPrivate *d_pointer) void QFileDialogTreeView::keyPressEvent(QKeyEvent *e) { - if (!d_ptr->itemViewKeyboardEvent(e)) { - QTreeView::keyPressEvent(e); - } #ifdef QT_KEYPAD_NAVIGATION - else if ((QApplication::navigationMode() == Qt::NavigationModeKeypadTabOrder - || QApplication::navigationMode() == Qt::NavigationModeKeypadDirectional) - && !hasEditFocus()) { - e->ignore(); - } else { - e->accept(); + if (QApplication::navigationMode() == Qt::NavigationModeKeypadDirectional) { + QTreeView::keyPressEvent(e); + return; } -#else +#endif // QT_KEYPAD_NAVIGATION + + if (!d_ptr->itemViewKeyboardEvent(e)) + QTreeView::keyPressEvent(e); e->accept(); -#endif } QSize QFileDialogTreeView::sizeHint() const @@ -3213,13 +3199,16 @@ QSize QFileDialogTreeView::sizeHint() const */ void QFileDialogLineEdit::keyPressEvent(QKeyEvent *e) { +#ifdef QT_KEYPAD_NAVIGATION + if (QApplication::navigationMode() == Qt::NavigationModeKeypadDirectional) { + QLineEdit::keyPressEvent(e); + return; + } +#endif // QT_KEYPAD_NAVIGATION + int key = e->key(); QLineEdit::keyPressEvent(e); - if (key != Qt::Key_Escape -#ifdef QT_KEYPAD_NAVIGATION - && QApplication::navigationMode() == Qt::NavigationModeNone -#endif - ) + if (key != Qt::Key_Escape) e->accept(); if (hideOnEsc && (key == Qt::Key_Escape || key == Qt::Key_Return || key == Qt::Key_Enter)) { e->accept(); diff --git a/src/gui/dialogs/qfiledialog_win.cpp b/src/gui/dialogs/qfiledialog_win.cpp index 8089b43..d8ae73e 100644 --- a/src/gui/dialogs/qfiledialog_win.cpp +++ b/src/gui/dialogs/qfiledialog_win.cpp @@ -509,7 +509,7 @@ static bool qt_win_set_IFileDialogOptions(IFileDialog *pfd, DWORD newOptions; hr = pfd->GetOptions(&newOptions); if (SUCCEEDED(hr)) { - newOptions |= (FOS_NOCHANGEDIR | FOS_NOREADONLYRETURN); + newOptions |= FOS_NOCHANGEDIR; if (mode == QFileDialog::ExistingFile || mode == QFileDialog::ExistingFiles) newOptions |= (FOS_FILEMUSTEXIST | FOS_PATHMUSTEXIST); diff --git a/src/gui/dialogs/qprintdialog_unix.cpp b/src/gui/dialogs/qprintdialog_unix.cpp index 6fc270d..9d6cd55 100644 --- a/src/gui/dialogs/qprintdialog_unix.cpp +++ b/src/gui/dialogs/qprintdialog_unix.cpp @@ -835,9 +835,6 @@ void QUnixPrintWidgetPrivate::setOptionsPane(QPrintDialogPrivate *pane) void QUnixPrintWidgetPrivate::_q_btnBrowseClicked() { - const int prevPrinter = widget.printers->currentIndex(); - widget.printers->setCurrentIndex(widget.printers->count() - 2); // the pdf one - QString filename = widget.filename->text(); #ifndef QT_NO_FILEDIALOG filename = QFileDialog::getSaveFileName(parent, QPrintDialog::tr("Print To File ..."), filename, @@ -849,9 +846,11 @@ void QUnixPrintWidgetPrivate::_q_btnBrowseClicked() widget.filename->setText(filename); if (filename.endsWith(QString::fromLatin1(".ps"), Qt::CaseInsensitive)) widget.printers->setCurrentIndex(widget.printers->count() - 1); // the postscript one + else if (filename.endsWith(QString::fromLatin1(".pdf"), Qt::CaseInsensitive)) + widget.printers->setCurrentIndex(widget.printers->count() - 2); // the pdf one + else if (widget.printers->currentIndex() != widget.printers->count() - 1) // if ps is not selected, pdf is default + widget.printers->setCurrentIndex(widget.printers->count() - 2); // the pdf one } - else - widget.printers->setCurrentIndex(prevPrinter); } void QUnixPrintWidgetPrivate::applyPrinterProperties(QPrinter *p) diff --git a/src/gui/effects/qgraphicseffect.cpp b/src/gui/effects/qgraphicseffect.cpp index 3fca319..239e29c 100644 --- a/src/gui/effects/qgraphicseffect.cpp +++ b/src/gui/effects/qgraphicseffect.cpp @@ -135,19 +135,6 @@ QT_BEGIN_NAMESPACE */ /*! - \enum QGraphicsEffectSource::PixmapPadMode - - This enum describes how much of the effect will be rendered to a pixmap - created using the pixmap() function. - - \value NoExpandPadMode The pixmap is the size of the widget or graphics item. - \value ExpandToTransparentBorderPadMode The pixmap is expanded to include - the widget or graphics item plus a transparent border. - \value ExpandToEffectRectPadMode The pixmap is expanded to include the widget - or graphics item and the effect. -*/ - -/*! \internal */ QGraphicsEffectSource::QGraphicsEffectSource(QGraphicsEffectSourcePrivate &dd, QObject *parent) diff --git a/src/gui/egl/qegl.cpp b/src/gui/egl/qegl.cpp index 39291d3..c0e4890 100644 --- a/src/gui/egl/qegl.cpp +++ b/src/gui/egl/qegl.cpp @@ -62,6 +62,7 @@ QEglContext::QEglContext() , currentSurface(EGL_NO_SURFACE) , current(false) , ownsContext(true) + , sharing(false) { } @@ -174,6 +175,7 @@ bool QEglContext::createContext(QEglContext *shareContext, const QEglProperties if (apiType == QEgl::OpenGL) contextProps.setValue(EGL_CONTEXT_CLIENT_VERSION, 2); #endif + sharing = false; if (shareContext && shareContext->ctx == EGL_NO_CONTEXT) shareContext = 0; if (shareContext) { @@ -181,6 +183,8 @@ bool QEglContext::createContext(QEglContext *shareContext, const QEglProperties if (ctx == EGL_NO_CONTEXT) { qWarning() << "QEglContext::createContext(): Could not share context:" << errorString(eglGetError()); shareContext = 0; + } else { + sharing = true; } } if (ctx == EGL_NO_CONTEXT) { diff --git a/src/gui/egl/qegl_p.h b/src/gui/egl/qegl_p.h index 16b5b16..51bdbbe 100644 --- a/src/gui/egl/qegl_p.h +++ b/src/gui/egl/qegl_p.h @@ -81,6 +81,7 @@ public: bool isValid() const; bool isCurrent() const; + bool isSharing() const { return sharing; } QEgl::API api() const { return apiType; } void setApi(QEgl::API api) { apiType = api; } @@ -132,6 +133,7 @@ private: EGLSurface currentSurface; bool current; bool ownsContext; + bool sharing; static EGLDisplay getDisplay(QPaintDevice *device); diff --git a/src/gui/graphicsview/qgraphicsanchorlayout.cpp b/src/gui/graphicsview/qgraphicsanchorlayout.cpp index 872ec3c..7e5929e 100644 --- a/src/gui/graphicsview/qgraphicsanchorlayout.cpp +++ b/src/gui/graphicsview/qgraphicsanchorlayout.cpp @@ -477,9 +477,6 @@ void QGraphicsAnchorLayout::removeAt(int index) return; // Removing an item affects both horizontal and vertical graphs - d->restoreSimplifiedGraph(QGraphicsAnchorLayoutPrivate::Horizontal); - d->restoreSimplifiedGraph(QGraphicsAnchorLayoutPrivate::Vertical); - d->removeCenterConstraints(item, QGraphicsAnchorLayoutPrivate::Horizontal); d->removeCenterConstraints(item, QGraphicsAnchorLayoutPrivate::Vertical); d->removeAnchors(item); diff --git a/src/gui/graphicsview/qgraphicsanchorlayout.h b/src/gui/graphicsview/qgraphicsanchorlayout.h index 01c3a86..063639e 100644 --- a/src/gui/graphicsview/qgraphicsanchorlayout.h +++ b/src/gui/graphicsview/qgraphicsanchorlayout.h @@ -76,6 +76,7 @@ private: Q_DECLARE_PRIVATE(QGraphicsAnchor) friend class QGraphicsAnchorLayoutPrivate; + friend struct AnchorData; }; class Q_GUI_EXPORT QGraphicsAnchorLayout : public QGraphicsLayout diff --git a/src/gui/graphicsview/qgraphicsanchorlayout_p.cpp b/src/gui/graphicsview/qgraphicsanchorlayout_p.cpp index 182594e..fb67278 100644 --- a/src/gui/graphicsview/qgraphicsanchorlayout_p.cpp +++ b/src/gui/graphicsview/qgraphicsanchorlayout_p.cpp @@ -55,14 +55,13 @@ QT_BEGIN_NAMESPACE QGraphicsAnchorPrivate::QGraphicsAnchorPrivate(int version) : QObjectPrivate(version), layoutPrivate(0), data(0), - sizePolicy(QSizePolicy::Fixed) + sizePolicy(QSizePolicy::Fixed), preferredSize(0), + hasSize(true), reversed(false) { } QGraphicsAnchorPrivate::~QGraphicsAnchorPrivate() { - // ### - layoutPrivate->restoreSimplifiedGraph(QGraphicsAnchorLayoutPrivate::Orientation(data->orientation)); layoutPrivate->removeAnchor(data->from, data->to); } @@ -76,31 +75,60 @@ void QGraphicsAnchorPrivate::setSizePolicy(QSizePolicy::Policy policy) void QGraphicsAnchorPrivate::setSpacing(qreal value) { - if (data) { - layoutPrivate->setAnchorSize(data, &value); - } else { + if (!data) { qWarning("QGraphicsAnchor::setSpacing: The anchor does not exist."); + return; + } + + const qreal rawValue = reversed ? -preferredSize : preferredSize; + if (hasSize && (rawValue == value)) + return; + + // The anchor has an user-defined size + hasSize = true; + + // The simplex solver cannot handle negative sizes. To workaround that, + // if value is less than zero, we reverse the anchor and set the absolute + // value; + if (value >= 0) { + preferredSize = value; + if (reversed) + qSwap(data->from, data->to); + reversed = false; + } else { + preferredSize = -value; + if (!reversed) + qSwap(data->from, data->to); + reversed = true; } + + layoutPrivate->q_func()->invalidate(); } void QGraphicsAnchorPrivate::unsetSpacing() { - if (data) { - layoutPrivate->setAnchorSize(data, 0); - } else { + if (!data) { qWarning("QGraphicsAnchor::setSpacing: The anchor does not exist."); + return; } + + // Return to standard direction + hasSize = false; + if (reversed) + qSwap(data->from, data->to); + reversed = false; + + layoutPrivate->q_func()->invalidate(); } qreal QGraphicsAnchorPrivate::spacing() const { - qreal size = 0; - if (data) { - layoutPrivate->anchorSize(data, 0, &size, 0); - } else { + if (!data) { qWarning("QGraphicsAnchor::setSpacing: The anchor does not exist."); + return 0; } - return size; + + return reversed ? -preferredSize : preferredSize; } @@ -139,22 +167,22 @@ static void internalSizeHints(QSizePolicy::Policy policy, *prefSize = prefSizeHint; } -bool AnchorData::refreshSizeHints(const QLayoutStyleInfo *styleInfo) +void AnchorData::refreshSizeHints(const QLayoutStyleInfo *styleInfo) { QSizePolicy::Policy policy; qreal minSizeHint; qreal prefSizeHint; qreal maxSizeHint; - // It is an internal anchor if (item) { + // It is an internal anchor, fetch size information from the item if (isLayoutAnchor) { minSize = 0; prefSize = 0; maxSize = QWIDGETSIZE_MAX; if (isCenterAnchor) maxSize /= 2; - return true; + return; } else { if (orientation == QGraphicsAnchorLayoutPrivate::Horizontal) { policy = item->sizePolicy().horizontalPolicy(); @@ -175,14 +203,16 @@ bool AnchorData::refreshSizeHints(const QLayoutStyleInfo *styleInfo) } } } else { + // It is a user-created anchor, fetch size information from the associated QGraphicsAnchor Q_ASSERT(graphicsAnchor); - policy = graphicsAnchor->sizePolicy(); + QGraphicsAnchorPrivate *anchorPrivate = graphicsAnchor->d_func(); + policy = anchorPrivate->sizePolicy; minSizeHint = 0; - if (hasSize) { + if (anchorPrivate->hasSize) { // One can only configure the preferred size of a normal anchor. Their minimum and // maximum "size hints" are always 0 and QWIDGETSIZE_MAX, correspondingly. However, // their effective size hints might be narrowed down due to their size policies. - prefSizeHint = prefSize; + prefSizeHint = anchorPrivate->preferredSize; } else { const Qt::Orientation orient = Qt::Orientation(QGraphicsAnchorLayoutPrivate::edgeOrientation(from->m_edge) + 1); qreal s = styleInfo->defaultSpacing(orient); @@ -214,8 +244,6 @@ bool AnchorData::refreshSizeHints(const QLayoutStyleInfo *styleInfo) sizeAtMinimum = prefSize; sizeAtPreferred = prefSize; sizeAtMaximum = prefSize; - - return true; } void ParallelAnchorData::updateChildrenSizes() @@ -224,8 +252,13 @@ void ParallelAnchorData::updateChildrenSizes() firstEdge->sizeAtPreferred = sizeAtPreferred; firstEdge->sizeAtMaximum = sizeAtMaximum; - const bool secondFwd = (secondEdge->from == from); - if (secondFwd) { + // We have the convention that the first children will define the direction of the + // pararell group. So we can check whether the second edge is "forward" in relation + // to the group if it have the same direction as the first edge. Note that we don't + // use 'this->from' because it might be changed by vertex simplification. + const bool secondForward = (firstEdge->from == secondEdge->from); + + if (secondForward) { secondEdge->sizeAtMinimum = sizeAtMinimum; secondEdge->sizeAtPreferred = sizeAtPreferred; secondEdge->sizeAtMaximum = sizeAtMaximum; @@ -239,26 +272,21 @@ void ParallelAnchorData::updateChildrenSizes() secondEdge->updateChildrenSizes(); } -bool ParallelAnchorData::refreshSizeHints(const QLayoutStyleInfo *styleInfo) +bool ParallelAnchorData::calculateSizeHints() { - return refreshSizeHints_helper(styleInfo); -} - -bool ParallelAnchorData::refreshSizeHints_helper(const QLayoutStyleInfo *styleInfo, - bool refreshChildren) -{ - if (refreshChildren && (!firstEdge->refreshSizeHints(styleInfo) - || !secondEdge->refreshSizeHints(styleInfo))) { - return false; - } + // Note that parallel groups can lead to unfeasibility, so during calculation, we can + // find out one unfeasibility. Because of that this method return boolean. This can't + // happen in sequential, so there the method is void. // Account for parallel anchors where the second edge is backwards. // We rely on the fact that a forward anchor of sizes min, pref, max is equivalent // to a backwards anchor of size (-max, -pref, -min) - const bool secondFwd = (secondEdge->from == from); - const qreal secondMin = secondFwd ? secondEdge->minSize : -secondEdge->maxSize; - const qreal secondPref = secondFwd ? secondEdge->prefSize : -secondEdge->prefSize; - const qreal secondMax = secondFwd ? secondEdge->maxSize : -secondEdge->minSize; + + // Also see comments in updateChildrenSizes(). + const bool secondForward = (firstEdge->from == secondEdge->from); + const qreal secondMin = secondForward ? secondEdge->minSize : -secondEdge->maxSize; + const qreal secondPref = secondForward ? secondEdge->prefSize : -secondEdge->prefSize; + const qreal secondMax = secondForward ? secondEdge->maxSize : -secondEdge->minSize; minSize = qMax(firstEdge->minSize, secondMin); maxSize = qMin(firstEdge->maxSize, secondMax); @@ -386,13 +414,7 @@ void SequentialAnchorData::updateChildrenSizes() } } -bool SequentialAnchorData::refreshSizeHints(const QLayoutStyleInfo *styleInfo) -{ - return refreshSizeHints_helper(styleInfo); -} - -bool SequentialAnchorData::refreshSizeHints_helper(const QLayoutStyleInfo *styleInfo, - bool refreshChildren) +void SequentialAnchorData::calculateSizeHints() { minSize = 0; prefSize = 0; @@ -400,11 +422,6 @@ bool SequentialAnchorData::refreshSizeHints_helper(const QLayoutStyleInfo *style for (int i = 0; i < m_edges.count(); ++i) { AnchorData *edge = m_edges.at(i); - - // If it's the case refresh children information first - if (refreshChildren && !edge->refreshSizeHints(styleInfo)) - return false; - minSize += edge->minSize; prefSize += edge->prefSize; maxSize += edge->maxSize; @@ -414,8 +431,6 @@ bool SequentialAnchorData::refreshSizeHints_helper(const QLayoutStyleInfo *style sizeAtMinimum = prefSize; sizeAtPreferred = prefSize; sizeAtMaximum = prefSize; - - return true; } #ifdef QT_DEBUG @@ -490,7 +505,6 @@ QGraphicsAnchorLayoutPrivate::QGraphicsAnchorLayoutPrivate() interpolationProgress[i] = -1; spacings[i] = -1; - graphSimplified[i] = false; graphHasConflicts[i] = false; layoutFirstVertex[i] = 0; @@ -591,7 +605,7 @@ AnchorData *QGraphicsAnchorLayoutPrivate::addAnchorMaybeParallel(AnchorData *new // At this point we can identify that the parallel anchor is not feasible, e.g. one // anchor minimum size is bigger than the other anchor maximum size. - *feasible = parallel->refreshSizeHints_helper(0, false); + *feasible = parallel->calculateSizeHints(); newAnchor = parallel; } @@ -652,7 +666,7 @@ static AnchorData *createSequence(Graph<AnchorVertex, AnchorData> *graph, sequence->from = before; sequence->to = after; - sequence->refreshSizeHints_helper(0, false); + sequence->calculateSizeHints(); return sequence; } @@ -696,16 +710,18 @@ static AnchorData *createSequence(Graph<AnchorVertex, AnchorData> *graph, */ bool QGraphicsAnchorLayoutPrivate::simplifyGraph(Orientation orientation) { - static bool noSimplification = !qgetenv("QT_ANCHORLAYOUT_NO_SIMPLIFICATION").isEmpty(); - if (noSimplification || items.isEmpty()) + if (items.isEmpty()) return true; - if (graphSimplified[orientation]) - return true; - -#if 0 +#if defined(QT_DEBUG) && 0 qDebug("Simplifying Graph for %s", orientation == Horizontal ? "Horizontal" : "Vertical"); + + static int count = 0; + if (orientation == Horizontal) { + count++; + dumpGraph(QString::fromAscii("%1-full").arg(count)); + } #endif // Vertex simplification @@ -723,13 +739,16 @@ bool QGraphicsAnchorLayoutPrivate::simplifyGraph(Orientation orientation) // Note that if we are not feasible, we fallback and make sure that the graph is fully restored if (!feasible) { - graphSimplified[orientation] = true; restoreSimplifiedGraph(orientation); restoreVertices(orientation); return false; } - graphSimplified[orientation] = true; +#if defined(QT_DEBUG) && 0 + dumpGraph(QString::fromAscii("%1-simplified-%2").arg(count).arg( + QString::fromAscii(orientation == Horizontal ? "Horizontal" : "Vertical"))); +#endif + return true; } @@ -903,7 +922,7 @@ bool QGraphicsAnchorLayoutPrivate::simplifyGraphIteration(QGraphicsAnchorLayoutP QStack<QPair<AnchorVertex *, AnchorVertex *> > stack; stack.push(qMakePair(static_cast<AnchorVertex *>(0), layoutFirstVertex[orientation])); QVector<AnchorVertex*> candidates; - bool candidatesForward; + bool candidatesForward = true; // Walk depth-first, in the stack we store start of the candidate sequence (beforeSequence) // and the vertex to be visited. @@ -1134,10 +1153,6 @@ void QGraphicsAnchorLayoutPrivate::restoreSimplifiedConstraints(ParallelAnchorDa void QGraphicsAnchorLayoutPrivate::restoreSimplifiedGraph(Orientation orientation) { - if (!graphSimplified[orientation]) - return; - graphSimplified[orientation] = false; - #if 0 qDebug("Restoring Simplified Graph for %s", orientation == Horizontal ? "Horizontal" : "Vertical"); @@ -1292,19 +1307,17 @@ void QGraphicsAnchorLayoutPrivate::deleteLayoutEdges() void QGraphicsAnchorLayoutPrivate::createItemEdges(QGraphicsLayoutItem *item) { - Q_ASSERT(!graphSimplified[Horizontal] && !graphSimplified[Vertical]); - items.append(item); // Create horizontal and vertical internal anchors for the item and // refresh its size hint / policy values. AnchorData *data = new AnchorData; addAnchor_helper(item, Qt::AnchorLeft, item, Qt::AnchorRight, data); - data->refreshSizeHints(0); // 0 = effectiveSpacing, will not be used + data->refreshSizeHints(); data = new AnchorData; addAnchor_helper(item, Qt::AnchorTop, item, Qt::AnchorBottom, data); - data->refreshSizeHints(0); // 0 = effectiveSpacing, will not be used + data->refreshSizeHints(); } /*! @@ -1336,8 +1349,6 @@ void QGraphicsAnchorLayoutPrivate::createCenterAnchors( return; } - Q_ASSERT(!graphSimplified[orientation]); - // Check if vertex already exists if (internalVertex(item, centerEdge)) return; @@ -1366,14 +1377,14 @@ void QGraphicsAnchorLayoutPrivate::createCenterAnchors( addAnchor_helper(item, firstEdge, item, centerEdge, data); data->isCenterAnchor = true; data->dependency = AnchorData::Master; - data->refreshSizeHints(0); + data->refreshSizeHints(); data = new AnchorData; c->variables.insert(data, -1.0); addAnchor_helper(item, centerEdge, item, lastEdge, data); data->isCenterAnchor = true; data->dependency = AnchorData::Slave; - data->refreshSizeHints(0); + data->refreshSizeHints(); itemCenterConstraints[orientation].append(c); @@ -1404,8 +1415,6 @@ void QGraphicsAnchorLayoutPrivate::removeCenterAnchors( return; } - Q_ASSERT(!graphSimplified[orientation]); - // Orientation code Qt::AnchorPoint firstEdge; Qt::AnchorPoint lastEdge; @@ -1442,7 +1451,7 @@ void QGraphicsAnchorLayoutPrivate::removeCenterAnchors( // Create the new anchor that should substitute the left-center-right anchors. AnchorData *data = new AnchorData; addAnchor_helper(item, firstEdge, item, lastEdge, data); - data->refreshSizeHints(0); + data->refreshSizeHints(); // Remove old anchors removeAnchor_helper(first, center); @@ -1473,8 +1482,6 @@ void QGraphicsAnchorLayoutPrivate::removeCenterAnchors( void QGraphicsAnchorLayoutPrivate::removeCenterConstraints(QGraphicsLayoutItem *item, Orientation orientation) { - Q_ASSERT(!graphSimplified[orientation]); - // Remove the item center constraints associated to this item // ### This is a temporary solution. We should probably use a better // data structure to hold items and/or their associated constraints @@ -1505,15 +1512,21 @@ void QGraphicsAnchorLayoutPrivate::removeCenterConstraints(QGraphicsLayoutItem * /*! * \internal + * Implements the high level "addAnchor" feature. Called by the public API + * addAnchor method. * - * Helper function that is called from the anchor functions in the public API. - * If \a spacing is 0, it will pick up the spacing defined by the style. + * The optional \a spacing argument defines the size of the anchor. If not provided, + * the anchor size is either 0 or not-set, depending on type of anchor created (see + * matrix below). + * + * All anchors that remain with size not-set will assume the standard spacing, + * set either by the layout style or through the "setSpacing" layout API. */ QGraphicsAnchor *QGraphicsAnchorLayoutPrivate::addAnchor(QGraphicsLayoutItem *firstItem, - Qt::AnchorPoint firstEdge, - QGraphicsLayoutItem *secondItem, - Qt::AnchorPoint secondEdge, - qreal *spacing) + Qt::AnchorPoint firstEdge, + QGraphicsLayoutItem *secondItem, + Qt::AnchorPoint secondEdge, + qreal *spacing) { Q_Q(QGraphicsAnchorLayout); if ((firstItem == 0) || (secondItem == 0)) { @@ -1534,10 +1547,6 @@ QGraphicsAnchor *QGraphicsAnchorLayoutPrivate::addAnchor(QGraphicsLayoutItem *fi return 0; } - // Guarantee that the graph is no simplified when adding this anchor, - // anchor manipulation always happen in the full graph - restoreSimplifiedGraph(edgeOrientation(firstEdge)); - // In QGraphicsAnchorLayout, items are represented in its internal // graph as four anchors that connect: // - Left -> HCenter @@ -1547,12 +1556,10 @@ QGraphicsAnchor *QGraphicsAnchorLayoutPrivate::addAnchor(QGraphicsLayoutItem *fi // Ensure that the internal anchors have been created for both items. if (firstItem != q && !items.contains(firstItem)) { - restoreSimplifiedGraph(edgeOrientation(firstEdge) == Horizontal ? Vertical : Horizontal); createItemEdges(firstItem); addChildLayoutItem(firstItem); } if (secondItem != q && !items.contains(secondItem)) { - restoreSimplifiedGraph(edgeOrientation(firstEdge) == Horizontal ? Vertical : Horizontal); createItemEdges(secondItem); addChildLayoutItem(secondItem); } @@ -1565,7 +1572,13 @@ QGraphicsAnchor *QGraphicsAnchorLayoutPrivate::addAnchor(QGraphicsLayoutItem *fi correctEdgeDirection(firstItem, firstEdge, secondItem, secondEdge); AnchorData *data = new AnchorData; - if (!spacing) { + QGraphicsAnchor *graphicsAnchor = acquireGraphicsAnchor(data); + + addAnchor_helper(firstItem, firstEdge, secondItem, secondEdge, data); + + if (spacing) { + graphicsAnchor->setSpacing(*spacing); + } else { // If firstItem or secondItem is the layout itself, the spacing will default to 0. // Otherwise, the following matrix is used (questionmark means that the spacing // is queried from the style): @@ -1578,45 +1591,39 @@ QGraphicsAnchor *QGraphicsAnchorLayoutPrivate::addAnchor(QGraphicsLayoutItem *fi || secondItem == q || pickEdge(firstEdge, Horizontal) == Qt::AnchorHorizontalCenter || oppositeEdge(firstEdge) != secondEdge) { - data->setPreferredSize(0); + graphicsAnchor->setSpacing(0); } else { - data->unsetSize(); + graphicsAnchor->unsetSpacing(); } - addAnchor_helper(firstItem, firstEdge, secondItem, secondEdge, data); - - } else if (*spacing >= 0) { - data->setPreferredSize(*spacing); - addAnchor_helper(firstItem, firstEdge, secondItem, secondEdge, data); - - } else { - data->setPreferredSize(-*spacing); - addAnchor_helper(secondItem, secondEdge, firstItem, firstEdge, data); } - return acquireGraphicsAnchor(data); + return graphicsAnchor; } +/* + \internal + + This method adds an AnchorData to the internal graph. It is responsible for doing + the boilerplate part of such task. + + If another AnchorData exists between the mentioned vertices, it is deleted and + the new one is inserted. +*/ void QGraphicsAnchorLayoutPrivate::addAnchor_helper(QGraphicsLayoutItem *firstItem, - Qt::AnchorPoint firstEdge, - QGraphicsLayoutItem *secondItem, - Qt::AnchorPoint secondEdge, - AnchorData *data) + Qt::AnchorPoint firstEdge, + QGraphicsLayoutItem *secondItem, + Qt::AnchorPoint secondEdge, + AnchorData *data) { Q_Q(QGraphicsAnchorLayout); const Orientation orientation = edgeOrientation(firstEdge); - // Guarantee that the graph is no simplified when adding this anchor, - // anchor manipulation always happen in the full graph - restoreSimplifiedGraph(orientation); - - // Is the Vertex (firstItem, firstEdge) already represented in our - // internal structure? + // Create or increase the reference count for the related vertices. AnchorVertex *v1 = addInternalVertex(firstItem, firstEdge); AnchorVertex *v2 = addInternalVertex(secondItem, secondEdge); // Remove previous anchor - // ### Could we update the existing edgeData rather than creating a new one? if (graph[orientation].edgeData(v1, v2)) { removeAnchor_helper(v1, v2); } @@ -1647,15 +1654,13 @@ QGraphicsAnchor *QGraphicsAnchorLayoutPrivate::getAnchor(QGraphicsLayoutItem *fi QGraphicsLayoutItem *secondItem, Qt::AnchorPoint secondEdge) { - Orientation orient = edgeOrientation(firstEdge); - restoreSimplifiedGraph(orient); - + const Orientation orientation = edgeOrientation(firstEdge); AnchorVertex *v1 = internalVertex(firstItem, firstEdge); AnchorVertex *v2 = internalVertex(secondItem, secondEdge); QGraphicsAnchor *graphicsAnchor = 0; - AnchorData *data = graph[orient].edgeData(v1, v2); + AnchorData *data = graph[orientation].edgeData(v1, v2); if (data) graphicsAnchor = acquireGraphicsAnchor(data); return graphicsAnchor; @@ -1740,12 +1745,9 @@ void QGraphicsAnchorLayoutPrivate::removeAnchor(AnchorVertex *firstVertex, void QGraphicsAnchorLayoutPrivate::removeAnchor_helper(AnchorVertex *v1, AnchorVertex *v2) { Q_ASSERT(v1 && v2); - // Guarantee that the graph is no simplified when removing this anchor, - // anchor manipulation always happen in the full graph - Orientation o = edgeOrientation(v1->m_edge); - restoreSimplifiedGraph(o); // Remove edge from graph + const Orientation o = edgeOrientation(v1->m_edge); graph[o].removeEdge(v1, v2); // Decrease vertices reference count (may trigger a deletion) @@ -1753,67 +1755,6 @@ void QGraphicsAnchorLayoutPrivate::removeAnchor_helper(AnchorVertex *v1, AnchorV removeInternalVertex(v2->m_item, v2->m_edge); } -/*! - \internal - Only called from outside. (calls invalidate()) -*/ -void QGraphicsAnchorLayoutPrivate::setAnchorSize(AnchorData *data, const qreal *anchorSize) -{ - Q_Q(QGraphicsAnchorLayout); - // ### we can avoid restoration if we really want to, but we would have to - // search recursively through all composite anchors - Q_ASSERT(data); - restoreSimplifiedGraph(edgeOrientation(data->from->m_edge)); - - QGraphicsLayoutItem *firstItem = data->from->m_item; - QGraphicsLayoutItem *secondItem = data->to->m_item; - Qt::AnchorPoint firstEdge = data->from->m_edge; - Qt::AnchorPoint secondEdge = data->to->m_edge; - - // Use heuristics to find out what the user meant with this anchor. - correctEdgeDirection(firstItem, firstEdge, secondItem, secondEdge); - if (data->from->m_item != firstItem) - qSwap(data->from, data->to); - - if (anchorSize) { - // ### The current implementation makes "setAnchorSize" behavior - // dependent on the argument order for cases where we have - // no heuristic. Ie. two widgets, same anchor point. - - // We cannot have negative sizes inside the graph. This would cause - // the simplex solver to fail because all simplex variables are - // positive by definition. - // "negative spacing" is handled by inverting the standard item order. - if (*anchorSize >= 0) { - data->setPreferredSize(*anchorSize); - } else { - data->setPreferredSize(-*anchorSize); - qSwap(data->from, data->to); - } - } else { - data->unsetSize(); - } - q->invalidate(); -} - -void QGraphicsAnchorLayoutPrivate::anchorSize(const AnchorData *data, - qreal *minSize, - qreal *prefSize, - qreal *maxSize) const -{ - Q_ASSERT(minSize || prefSize || maxSize); - Q_ASSERT(data); - QGraphicsAnchorLayoutPrivate *that = const_cast<QGraphicsAnchorLayoutPrivate *>(this); - that->restoreSimplifiedGraph(Orientation(data->orientation)); - - if (minSize) - *minSize = data->minSize; - if (prefSize) - *prefSize = data->prefSize; - if (maxSize) - *maxSize = data->maxSize; -} - AnchorVertex *QGraphicsAnchorLayoutPrivate::addInternalVertex(QGraphicsLayoutItem *item, Qt::AnchorPoint edge) { @@ -1879,8 +1820,6 @@ void QGraphicsAnchorLayoutPrivate::removeVertex(QGraphicsLayoutItem *item, Qt::A void QGraphicsAnchorLayoutPrivate::removeAnchors(QGraphicsLayoutItem *item) { - Q_ASSERT(!graphSimplified[Horizontal] && !graphSimplified[Vertical]); - // remove the center anchor first!! removeCenterAnchors(item, Qt::AnchorHorizontalCenter, false); removeVertex(item, Qt::AnchorLeft); @@ -1983,20 +1922,8 @@ void QGraphicsAnchorLayoutPrivate::calculateGraphs() { if (!calculateGraphCacheDirty) return; - -#if defined(QT_DEBUG) && 0 - static int count = 0; - count++; - dumpGraph(QString::fromAscii("%1-before").arg(count)); -#endif - calculateGraphs(Horizontal); calculateGraphs(Vertical); - -#if defined(QT_DEBUG) && 0 - dumpGraph(QString::fromAscii("%1-after").arg(count)); -#endif - calculateGraphCacheDirty = false; } @@ -2044,26 +1971,13 @@ void QGraphicsAnchorLayoutPrivate::calculateGraphs( lastCalculationUsedSimplex[orientation] = false; #endif - // ### This is necessary because now we do vertex simplification, we still don't know - // differentiate between invalidate()s that doesn't need resimplification and those which - // need. For example, when size hint of an item changes, this may cause an anchor to reach 0 or to - // leave 0 and get a size. In both cases we need resimplify. - // - // ### one possible solution would be tracking all the 0-sized anchors, if this set change, we need - // resimplify. - restoreSimplifiedGraph(orientation); - - // Reset the nominal sizes of each anchor based on the current item sizes. This function - // works with both simplified and non-simplified graphs, so it'll work when the - // simplification is going to be reused. - if (!refreshAllSizeHints(orientation)) { - qWarning("QGraphicsAnchorLayout: anchor setup is not feasible."); - graphHasConflicts[orientation] = true; - return; - } + static bool simplificationEnabled = qgetenv("QT_ANCHORLAYOUT_NO_SIMPLIFICATION").isEmpty(); + + // Reset the nominal sizes of each anchor based on the current item sizes + refreshAllSizeHints(orientation); // Simplify the graph - if (!simplifyGraph(orientation)) { + if (simplificationEnabled && !simplifyGraph(orientation)) { qWarning("QGraphicsAnchorLayout: anchor setup is not feasible."); graphHasConflicts[orientation] = true; return; @@ -2127,6 +2041,9 @@ void QGraphicsAnchorLayoutPrivate::calculateGraphs( qDeleteAll(constraints[orientation]); constraints[orientation].clear(); graphPaths[orientation].clear(); // ### + + if (simplificationEnabled) + restoreSimplifiedGraph(orientation); } /*! @@ -2226,29 +2143,19 @@ bool QGraphicsAnchorLayoutPrivate::calculateNonTrunk(const QList<QSimplexConstra /*! \internal - Traverse the graph refreshing the size hints. Complex anchors will call the - refresh method of their children anchors. Simple anchors, if are internal - anchors, will query the associated item for their size hints. - - Returns false if some unfeasibility was found in the graph regarding the - complex anchors. + Traverse the graph refreshing the size hints. Edges will query their associated + item or graphicsAnchor for their size hints. */ -bool QGraphicsAnchorLayoutPrivate::refreshAllSizeHints(Orientation orientation) +void QGraphicsAnchorLayoutPrivate::refreshAllSizeHints(Orientation orientation) { Graph<AnchorVertex, AnchorData> &g = graph[orientation]; QList<QPair<AnchorVertex *, AnchorVertex *> > vertices = g.connections(); QLayoutStyleInfo styleInf = styleInfo(); for (int i = 0; i < vertices.count(); ++i) { - AnchorData *data = g.edgeData(vertices.at(i).first, vertices.at(i).second);; - Q_ASSERT(data->from && data->to); - - // During the traversal we check the feasibility of the complex anchors. - if (!data->refreshSizeHints(&styleInf)) - return false; + AnchorData *data = g.edgeData(vertices.at(i).first, vertices.at(i).second); + data->refreshSizeHints(&styleInf); } - - return true; } /*! @@ -2621,21 +2528,6 @@ void QGraphicsAnchorLayoutPrivate::setItemsGeometries(const QRectF &geom) } /*! - \internal - - Fill the distance in the vertex and in the sub-vertices if its a combined vertex. -*/ -static void setVertexDistance(AnchorVertex *v, qreal distance) -{ - v->distance = distance; - if (v->m_type == AnchorVertex::Pair) { - AnchorVertexPair *pair = static_cast<AnchorVertexPair *>(v); - setVertexDistance(pair->m_first, distance); - setVertexDistance(pair->m_second, distance); - } -} - -/*! \internal Calculate the position of each vertex based on the paths to each of @@ -2650,7 +2542,7 @@ void QGraphicsAnchorLayoutPrivate::calculateVertexPositions( // Get root vertex AnchorVertex *root = layoutFirstVertex[orientation]; - setVertexDistance(root, 0); + root->distance = 0; visited.insert(root); // Add initial edges to the queue @@ -2661,16 +2553,12 @@ void QGraphicsAnchorLayoutPrivate::calculateVertexPositions( // Do initial calculation required by "interpolateEdge()" setupEdgesInterpolation(orientation); - // Traverse the graph and calculate vertex positions, we need to - // visit all pairs since each of them could have a sequential - // anchor inside, which hides more vertices. + // Traverse the graph and calculate vertex positions while (!queue.isEmpty()) { QPair<AnchorVertex *, AnchorVertex *> pair = queue.dequeue(); AnchorData *edge = graph[orientation].edgeData(pair.first, pair.second); - // Both vertices were interpolated, and the anchor itself can't have other - // anchors inside (it's not a complex anchor). - if (edge->type == AnchorData::Normal && visited.contains(pair.second)) + if (visited.contains(pair.second)) continue; visited.insert(pair.second); @@ -2710,24 +2598,20 @@ void QGraphicsAnchorLayoutPrivate::setupEdgesInterpolation( } /*! - \internal - - Calculate the current Edge size based on the current Layout size and the - size the edge is supposed to have when the layout is at its: + \internal - - minimum size, - - preferred size, - - maximum size. + Calculate the current Edge size based on the current Layout size and the + size the edge is supposed to have when the layout is at its: - These three key values are calculated in advance using linear - programming (more expensive) or the simplification algorithm, then - subsequential resizes of the parent layout require a simple - interpolation. + - minimum size, + - preferred size, + - maximum size. - If the edge is sequential or parallel, it's possible to have more - vertices to be initalized, so it calls specialized functions that - will recurse back to interpolateEdge(). - */ + These three key values are calculated in advance using linear + programming (more expensive) or the simplification algorithm, then + subsequential resizes of the parent layout require a simple + interpolation. +*/ void QGraphicsAnchorLayoutPrivate::interpolateEdge(AnchorVertex *base, AnchorData *edge) { const Orientation orientation = Orientation(edge->orientation); @@ -2741,64 +2625,10 @@ void QGraphicsAnchorLayoutPrivate::interpolateEdge(AnchorVertex *base, AnchorDat // Calculate the distance for the vertex opposite to the base if (edge->from == base) { - setVertexDistance(edge->to, base->distance + edgeDistance); + edge->to->distance = base->distance + edgeDistance; } else { - setVertexDistance(edge->from, base->distance - edgeDistance); - } - - // Process child anchors - if (edge->type == AnchorData::Sequential) - interpolateSequentialEdges(static_cast<SequentialAnchorData *>(edge)); - else if (edge->type == AnchorData::Parallel) - interpolateParallelEdges(static_cast<ParallelAnchorData *>(edge)); -} - -void QGraphicsAnchorLayoutPrivate::interpolateParallelEdges(ParallelAnchorData *data) -{ - // In parallels the boundary vertices are already calculate, we - // just need to look for sequential groups inside, because only - // them may have new vertices associated. - - // First edge - if (data->firstEdge->type == AnchorData::Sequential) - interpolateSequentialEdges(static_cast<SequentialAnchorData *>(data->firstEdge)); - else if (data->firstEdge->type == AnchorData::Parallel) - interpolateParallelEdges(static_cast<ParallelAnchorData *>(data->firstEdge)); - - // Second edge - if (data->secondEdge->type == AnchorData::Sequential) - interpolateSequentialEdges(static_cast<SequentialAnchorData *>(data->secondEdge)); - else if (data->secondEdge->type == AnchorData::Parallel) - interpolateParallelEdges(static_cast<ParallelAnchorData *>(data->secondEdge)); -} - -void QGraphicsAnchorLayoutPrivate::interpolateSequentialEdges(SequentialAnchorData *data) -{ - // This method is supposed to handle any sequential anchor, even out-of-order - // ones. However, in the current QGAL implementation we should get only the - // well behaved ones. - Q_ASSERT(data->m_edges.first()->from == data->from); - Q_ASSERT(data->m_edges.last()->to == data->to); - - // At this point, the two outter vertices already have their distance - // calculated. - // We use the first as the base to calculate the internal ones - - AnchorVertex *prev = data->from; - - for (int i = 0; i < data->m_edges.count() - 1; ++i) { - AnchorData *edge = data->m_edges.at(i); - interpolateEdge(prev, edge); - - // Use the recently calculated vertex as the base for the next one - const bool edgeIsForward = (edge->from == prev); - prev = edgeIsForward ? edge->to : edge->from; + edge->from->distance = base->distance - edgeDistance; } - - // Treat the last specially, since we already calculated it's end - // vertex, so it's only interesting if it's a complex one - if (data->m_edges.last()->type != AnchorData::Normal) - interpolateEdge(prev, data->m_edges.last()); } bool QGraphicsAnchorLayoutPrivate::solveMinMax(const QList<QSimplexConstraint *> &constraints, diff --git a/src/gui/graphicsview/qgraphicsanchorlayout_p.h b/src/gui/graphicsview/qgraphicsanchorlayout_p.h index 5f50c85..2b365fb 100644 --- a/src/gui/graphicsview/qgraphicsanchorlayout_p.h +++ b/src/gui/graphicsview/qgraphicsanchorlayout_p.h @@ -121,17 +121,17 @@ struct AnchorData : public QSimplexVariable { }; AnchorData() - : QSimplexVariable(), item(0), from(0), to(0), + : QSimplexVariable(), from(0), to(0), minSize(0), prefSize(0), maxSize(0), sizeAtMinimum(0), sizeAtPreferred(0), - sizeAtMaximum(0), + sizeAtMaximum(0), item(0), graphicsAnchor(0), skipInPreferred(0), - type(Normal), hasSize(true), isLayoutAnchor(false), + type(Normal), isLayoutAnchor(false), isCenterAnchor(false), orientation(0), dependency(Independent) {} virtual void updateChildrenSizes() {} - virtual bool refreshSizeHints(const QLayoutStyleInfo *styleInfo); + void refreshSizeHints(const QLayoutStyleInfo *styleInfo = 0); virtual ~AnchorData() {} @@ -141,43 +141,36 @@ struct AnchorData : public QSimplexVariable { QString name; #endif - inline void setPreferredSize(qreal size) - { - prefSize = size; - hasSize = true; - } - - inline void unsetSize() - { - hasSize = false; - } - - // Internal anchors have associated items - QGraphicsLayoutItem *item; - // Anchor is semantically directed AnchorVertex *from; AnchorVertex *to; - // Size restrictions of this edge. For anchors internal to items, these - // values are derived from the respective item size hints. For anchors - // that were added by users, these values are equal to the specified anchor - // size. + // Nominal sizes + // These are the intrinsic size restrictions for a given item. They are + // used as input for the calculation of the actual sizes. + // These values are filled by the refreshSizeHints method, based on the + // anchor size policy, the size hints of the item it (possibly) represents + // and the layout spacing information. qreal minSize; qreal prefSize; qreal maxSize; + // Calculated sizes // These attributes define which sizes should that anchor be in when the // layout is at its minimum, preferred or maximum sizes. Values are // calculated by the Simplex solver based on the current layout setup. qreal sizeAtMinimum; qreal sizeAtPreferred; qreal sizeAtMaximum; + + // References to the classes that represent this anchor in the public world + // An anchor may represent a LayoutItem, it may also be acessible externally + // through a GraphicsAnchor "handler". + QGraphicsLayoutItem *item; QGraphicsAnchor *graphicsAnchor; uint skipInPreferred : 1; uint type : 2; // either Normal, Sequential or Parallel - uint hasSize : 1; // if false, get size from style. uint isLayoutAnchor : 1; // if this anchor is an internal layout anchor uint isCenterAnchor : 1; uint orientation : 1; @@ -204,9 +197,7 @@ struct SequentialAnchorData : public AnchorData } virtual void updateChildrenSizes(); - virtual bool refreshSizeHints(const QLayoutStyleInfo *styleInfo); - - bool refreshSizeHints_helper(const QLayoutStyleInfo *styleInfo, bool refreshChildren = true); + void calculateSizeHints(); QVector<AnchorVertex*> m_children; // list of vertices in the sequence QVector<AnchorData*> m_edges; // keep the list of edges too. @@ -233,9 +224,7 @@ struct ParallelAnchorData : public AnchorData } virtual void updateChildrenSizes(); - virtual bool refreshSizeHints(const QLayoutStyleInfo *styleInfo); - - bool refreshSizeHints_helper(const QLayoutStyleInfo *styleInfo, bool refreshChildren = true); + bool calculateSizeHints(); AnchorData* firstEdge; AnchorData* secondEdge; @@ -350,7 +339,13 @@ public: QGraphicsAnchorLayoutPrivate *layoutPrivate; AnchorData *data; + + // Size information for user controlled anchor QSizePolicy::Policy sizePolicy; + qreal preferredSize; + + uint hasSize : 1; // if false, get size from style. + uint reversed : 1; // if true, the anchor was inverted to keep its value positive }; @@ -445,11 +440,6 @@ public: void removeAnchor(AnchorVertex *firstVertex, AnchorVertex *secondVertex); void removeAnchor_helper(AnchorVertex *v1, AnchorVertex *v2); - void setAnchorSize(AnchorData *data, const qreal *anchorSize); - void anchorSize(const AnchorData *data, - qreal *minSize = 0, - qreal *prefSize = 0, - qreal *maxSize = 0) const; void removeAnchors(QGraphicsLayoutItem *item); @@ -489,7 +479,7 @@ public: const QList<AnchorData *> &variables); // Support functions for calculateGraph() - bool refreshAllSizeHints(Orientation orientation); + void refreshAllSizeHints(Orientation orientation); void findPaths(Orientation orientation); void constraintsFromPaths(Orientation orientation); void updateAnchorSizes(Orientation orientation); @@ -528,8 +518,6 @@ public: void calculateVertexPositions(Orientation orientation); void setupEdgesInterpolation(Orientation orientation); void interpolateEdge(AnchorVertex *base, AnchorData *edge); - void interpolateSequentialEdges(SequentialAnchorData *edge); - void interpolateParallelEdges(ParallelAnchorData *edge); // Linear Programming solver methods bool solveMinMax(const QList<QSimplexConstraint *> &constraints, @@ -576,8 +564,6 @@ public: Interval interpolationInterval[2]; qreal interpolationProgress[2]; - // ### - bool graphSimplified[2]; bool graphHasConflicts[2]; QSet<QGraphicsLayoutItem *> m_floatItems[2]; diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp index 9d495e9..3f6dff2 100644 --- a/src/gui/graphicsview/qgraphicsitem.cpp +++ b/src/gui/graphicsview/qgraphicsitem.cpp @@ -9606,6 +9606,7 @@ void QGraphicsTextItem::setDefaultTextColor(const QColor &col) QPalette pal = c->palette(); pal.setColor(QPalette::Text, col); c->setPalette(pal); + update(); } /*! @@ -10177,9 +10178,10 @@ bool QGraphicsTextItemPrivate::_q_mouseOnEdge(QGraphicsSceneMouseEvent *event) void QGraphicsTextItem::setTextInteractionFlags(Qt::TextInteractionFlags flags) { if (flags == Qt::NoTextInteraction) - setFlags(this->flags() & ~QGraphicsItem::ItemIsFocusable); + setFlags(this->flags() & ~(QGraphicsItem::ItemIsFocusable | QGraphicsItem::ItemAcceptsInputMethod)); else - setFlags(this->flags() | QGraphicsItem::ItemIsFocusable); + setFlags(this->flags() | QGraphicsItem::ItemIsFocusable | QGraphicsItem::ItemAcceptsInputMethod); + dd->textControl()->setTextInteractionFlags(flags); } diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp index 13f31b8..5b0643d 100644 --- a/src/gui/graphicsview/qgraphicsscene.cpp +++ b/src/gui/graphicsview/qgraphicsscene.cpp @@ -4551,6 +4551,10 @@ void QGraphicsScenePrivate::drawItemHelper(QGraphicsItem *item, QPainter *painte void QGraphicsScenePrivate::drawItems(QPainter *painter, const QTransform *const viewTransform, QRegion *exposedRegion, QWidget *widget) { + // Make sure we don't have unpolished items before we draw. + if (!unpolishedItems.isEmpty()) + _q_polishItems(); + QRectF exposedSceneRect; if (exposedRegion && indexMethod != QGraphicsScene::NoIndex) { exposedSceneRect = exposedRegion->boundingRect().adjusted(-1, -1, 1, 1); @@ -5077,6 +5081,10 @@ void QGraphicsScene::drawItems(QPainter *painter, const QStyleOptionGraphicsItem options[], QWidget *widget) { Q_D(QGraphicsScene); + // Make sure we don't have unpolished items before we draw. + if (!d->unpolishedItems.isEmpty()) + d->_q_polishItems(); + QTransform viewTransform = painter->worldTransform(); Q_UNUSED(options); diff --git a/src/gui/graphicsview/qgraphicsview.cpp b/src/gui/graphicsview/qgraphicsview.cpp index 27fd09e..3f9f443 100644 --- a/src/gui/graphicsview/qgraphicsview.cpp +++ b/src/gui/graphicsview/qgraphicsview.cpp @@ -1517,6 +1517,8 @@ void QGraphicsView::setScene(QGraphicsScene *scene) QEvent windowDeactivate(QEvent::WindowDeactivate); QApplication::sendEvent(d->scene, &windowDeactivate); } + if(hasFocus()) + d->scene->clearFocus(); } // Assign the new scene and update the contents (scrollbars, etc.)). @@ -3275,13 +3277,10 @@ void QGraphicsView::paintEvent(QPaintEvent *event) // Determine the exposed region d->exposedRegion = event->region(); - if (d->exposedRegion.isEmpty()) - d->exposedRegion = viewport()->rect(); QRectF exposedSceneRect = mapToScene(d->exposedRegion.boundingRect()).boundingRect(); // Set up the painter QPainter painter(viewport()); - painter.setClipRect(event->rect(), Qt::IntersectClip); #ifndef QT_NO_RUBBERBAND if (d->rubberBanding && !d->rubberBandRect.isEmpty()) painter.save(); diff --git a/src/gui/image/qpixmap_s60.cpp b/src/gui/image/qpixmap_s60.cpp index f7a880c..17baa50 100644 --- a/src/gui/image/qpixmap_s60.cpp +++ b/src/gui/image/qpixmap_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage @@ -349,7 +349,8 @@ QS60PixmapData::QS60PixmapData(PixelType type) : QRasterPixmapData(type), bitmapDevice(0), bitmapGc(0), pengine(0), - bytes(0) + bytes(0), + formatLocked(false) { } @@ -425,11 +426,12 @@ void QS60PixmapData::release() } /*! - * Takes ownership of bitmap + * Takes ownership of bitmap. Used by window surface */ void QS60PixmapData::fromSymbianBitmap(CFbsBitmap* bitmap) { cfbsBitmap = bitmap; + formatLocked = true; if(!initSymbianBitmapContext()) { qWarning("Could not create CBitmapContext"); @@ -693,8 +695,10 @@ void QS60PixmapData::beginDataAccess() bytes = newBytes; TDisplayMode mode = cfbsBitmap->DisplayMode(); QImage::Format format = qt_TDisplayMode2Format(mode); - //on S60 3.1, premultiplied alpha pixels are stored in a bitmap with 16MA type - if (format == QImage::Format_ARGB32) + // On S60 3.1, premultiplied alpha pixels are stored in a bitmap with 16MA type. + // S60 window surface needs backing store pixmap for transparent window in ARGB32 format. + // In that case formatLocked is true. + if (!formatLocked && format == QImage::Format_ARGB32) format = QImage::Format_ARGB32_Premultiplied; // pixel data is actually in premultiplied format QVector<QRgb> savedColorTable; diff --git a/src/gui/image/qpixmap_s60_p.h b/src/gui/image/qpixmap_s60_p.h index b23961a..b1b5824 100644 --- a/src/gui/image/qpixmap_s60_p.h +++ b/src/gui/image/qpixmap_s60_p.h @@ -118,6 +118,8 @@ private: QPaintEngine *pengine; uchar* bytes; + bool formatLocked; + friend class QPixmap; friend class QS60WindowSurface; friend class QS60PaintEngine; diff --git a/src/gui/image/qpixmap_x11.cpp b/src/gui/image/qpixmap_x11.cpp index 3f297df..7008fbd 100644 --- a/src/gui/image/qpixmap_x11.cpp +++ b/src/gui/image/qpixmap_x11.cpp @@ -416,6 +416,11 @@ void QX11PixmapData::fromImage(const QImage &img, d = img.depth(); is_null = (w <= 0 || h <= 0); + if (is_null) { + w = h = 0; + return; + } + if (defaultScreen >= 0 && defaultScreen != xinfo.screen()) { QX11InfoData* xd = xinfo.getX11Data(true); xd->screen = defaultScreen; diff --git a/src/gui/image/qpixmapfilter.cpp b/src/gui/image/qpixmapfilter.cpp index c0b840a..3723500 100644 --- a/src/gui/image/qpixmapfilter.cpp +++ b/src/gui/image/qpixmapfilter.cpp @@ -1064,9 +1064,7 @@ void QPixmapDropShadowFilter::setOffset(const QPointF &offset) QRectF QPixmapDropShadowFilter::boundingRectFor(const QRectF &rect) const { Q_D(const QPixmapDropShadowFilter); - qreal delta = d->radius + 1; - return rect.adjusted(-2, -2, 2, 2).united( - rect.translated(d->offset).adjusted(-delta, -delta, delta, delta)); + return rect.united(rect.translated(d->offset).adjusted(-d->radius, -d->radius, d->radius, d->radius)); } /*! @@ -1089,19 +1087,24 @@ void QPixmapDropShadowFilter::draw(QPainter *p, return; } - QImage tmp = src.isNull() ? px.toImage() : px.copy(src.toAlignedRect()).toImage(); + QImage tmp(px.size(), QImage::Format_ARGB32_Premultiplied); + tmp.fill(0); + QPainter tmpPainter(&tmp); + tmpPainter.setCompositionMode(QPainter::CompositionMode_Source); + tmpPainter.drawPixmap(d->offset, px); + tmpPainter.end(); // blur the alpha channel tmp = blurred(tmp, tmp.rect(), qRound(d->radius), true); // blacken the image... - QPainter tmpPainter(&tmp); + tmpPainter.begin(&tmp); tmpPainter.setCompositionMode(QPainter::CompositionMode_SourceIn); - tmpPainter.fillRect(0, 0, tmp.width(), tmp.height(), d->color); + tmpPainter.fillRect(tmp.rect(), d->color); tmpPainter.end(); // draw the blurred drop shadow... - p->drawImage(pos + d->offset, tmp); + p->drawImage(pos, tmp); // Draw the actual pixmap... p->drawPixmap(pos, px, src); diff --git a/src/gui/inputmethod/qcoefepinputcontext_p.h b/src/gui/inputmethod/qcoefepinputcontext_p.h index 452aa75..e24ee04 100644 --- a/src/gui/inputmethod/qcoefepinputcontext_p.h +++ b/src/gui/inputmethod/qcoefepinputcontext_p.h @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage @@ -84,7 +84,7 @@ public: bool filterEvent(const QEvent *event); void mouseHandler( int x, QMouseEvent *event); - bool isComposing() const { return m_isEditing; } + bool isComposing() const { return !m_preeditString.isEmpty(); } void setFocusWidget(QWidget * w); void widgetDestroyed(QWidget *w); @@ -132,6 +132,7 @@ public: // From MObjectProvider public: TTypeUid::Ptr MopSupplyObject(TTypeUid id); + MObjectProvider *MopNext(); private: QSymbianControl *m_parent; @@ -139,13 +140,14 @@ private: QString m_preeditString; Qt::InputMethodHints m_lastImHints; TUint m_textCapabilities; - bool m_isEditing; bool m_inDestruction; bool m_pendingInputCapabilitiesChanged; int m_cursorVisibility; int m_inlinePosition; MFepInlineTextFormatRetriever *m_formatRetriever; MFepPointerEventHandlerDuringInlineEdit *m_pointerHandler; + int m_longPress; + int m_cursorPos; }; QT_END_NAMESPACE diff --git a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp index 25b2313..bdff5e7 100644 --- a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp +++ b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage @@ -65,13 +65,14 @@ QCoeFepInputContext::QCoeFepInputContext(QObject *parent) m_fepState(q_check_ptr(new CAknEdwinState)), // CBase derived object needs check on new m_lastImHints(Qt::ImhNone), m_textCapabilities(TCoeInputCapabilities::EAllText), - m_isEditing(false), m_inDestruction(false), m_pendingInputCapabilitiesChanged(false), m_cursorVisibility(1), m_inlinePosition(0), m_formatRetriever(0), - m_pointerHandler(0) + m_pointerHandler(0), + m_longPress(0), + m_cursorPos(0) { m_fepState->SetObjectProvider(this); m_fepState->SetFlags(EAknEditorFlagDefault); @@ -79,7 +80,7 @@ QCoeFepInputContext::QCoeFepInputContext(QObject *parent) m_fepState->SetPermittedInputModes( EAknEditorAllInputModes ); m_fepState->SetDefaultCase( EAknEditorLowerCase ); m_fepState->SetPermittedCases( EAknEditorLowerCase|EAknEditorUpperCase ); - m_fepState->SetSpecialCharacterTableResourceId( 0 ); + m_fepState->SetSpecialCharacterTableResourceId(R_AVKON_SPECIAL_CHARACTER_TABLE_DIALOG); m_fepState->SetNumericKeymap( EAknEditorStandardNumberModeKeymap ); } @@ -202,14 +203,26 @@ bool QCoeFepInputContext::filterEvent(const QEvent *event) if (event->type() == QEvent::KeyPress || event->type() == QEvent::KeyRelease) { const QKeyEvent *keyEvent = static_cast<const QKeyEvent *>(event); - Q_ASSERT(m_lastImHints == focusWidget()->inputMethodHints()); - if (keyEvent->key() == Qt::Key_F20 && m_lastImHints & Qt::ImhHiddenText) { - // Special case in Symbian. On editors with secret text, F20 is for some reason - // considered to be a backspace. - QKeyEvent modifiedEvent(keyEvent->type(), Qt::Key_Backspace, keyEvent->modifiers(), - keyEvent->text(), keyEvent->isAutoRepeat(), keyEvent->count()); - QApplication::sendEvent(focusWidget(), &modifiedEvent); - return true; + switch (keyEvent->key()) { + case Qt::Key_F20: + Q_ASSERT(m_lastImHints == focusWidget()->inputMethodHints()); + if (m_lastImHints & Qt::ImhHiddenText) { + // Special case in Symbian. On editors with secret text, F20 is for some reason + // considered to be a backspace. + QKeyEvent modifiedEvent(keyEvent->type(), Qt::Key_Backspace, keyEvent->modifiers(), + keyEvent->text(), keyEvent->isAutoRepeat(), keyEvent->count()); + QApplication::sendEvent(focusWidget(), &modifiedEvent); + return true; + } + break; + case Qt::Key_Select: + if (!m_preeditString.isEmpty()) { + commitCurrentString(false); + return true; + } + break; + default: + break; } } @@ -243,7 +256,6 @@ bool QCoeFepInputContext::filterEvent(const QEvent *event) void QCoeFepInputContext::mouseHandler( int x, QMouseEvent *event) { - Q_ASSERT(m_isEditing); Q_ASSERT(focusWidget()); if (event->type() == QEvent::MouseButtonPress && event->button() == Qt::LeftButton) { @@ -407,6 +419,14 @@ void QCoeFepInputContext::applyHints(Qt::InputMethodHints hints) } m_fepState->SetNumericKeymap(static_cast<TAknEditorNumericKeymap>(flags)); + if (hints & ImhEmailCharactersOnly) { + m_fepState->SetSpecialCharacterTableResourceId(R_AVKON_EMAIL_ADDR_SPECIAL_CHARACTER_TABLE_DIALOG); + } else if (hints & ImhUrlCharactersOnly) { + m_fepState->SetSpecialCharacterTableResourceId(R_AVKON_URL_SPECIAL_CHARACTER_TABLE_DIALOG); + } else { + m_fepState->SetSpecialCharacterTableResourceId(R_AVKON_SPECIAL_CHARACTER_TABLE_DIALOG); + } + if (hints & ImhHiddenText) { m_textCapabilities = TCoeInputCapabilities::EAllText | TCoeInputCapabilities::ESecretText; } else { @@ -478,8 +498,8 @@ void QCoeFepInputContext::StartFepInlineEditL(const TDesC& aInitialInlineText, if (!w) return; - m_isEditing = true; - + m_cursorPos = w->inputMethodQuery(Qt::ImCursorPosition).toInt(); + QList<QInputMethodEvent::Attribute> attributes; m_cursorVisibility = aCursorVisibility ? 1 : 0; @@ -543,8 +563,6 @@ void QCoeFepInputContext::CancelFepInlineEdit() event.setCommitString(QLatin1String(""), 0, 0); m_preeditString.clear(); sendEvent(event); - - m_isEditing = false; } TInt QCoeFepInputContext::DocumentLengthForFep() const @@ -683,16 +701,22 @@ void QCoeFepInputContext::DoCommitFepInlineEditL() void QCoeFepInputContext::commitCurrentString(bool triggeredBySymbian) { if (m_preeditString.size() == 0) { + QWidget *w = focusWidget(); + if (triggeredBySymbian && w) { + // We must replace the last character only if the input box has already accepted one + if (w->inputMethodQuery(Qt::ImCursorPosition).toInt() != m_cursorPos) + m_longPress = 1; + } return; } QList<QInputMethodEvent::Attribute> attributes; QInputMethodEvent event(QLatin1String(""), attributes); - event.setCommitString(m_preeditString, 0, 0);//m_preeditString.size()); + event.setCommitString(m_preeditString, 0-m_longPress, m_longPress); m_preeditString.clear(); sendEvent(event); - m_isEditing = false; + m_longPress = 0; if (!triggeredBySymbian) { CCoeFep* fep = CCoeEnv::Static()->Fep(); @@ -733,6 +757,14 @@ TTypeUid::Ptr QCoeFepInputContext::MopSupplyObject(TTypeUid /*id*/) return TTypeUid::Null(); } +MObjectProvider *QCoeFepInputContext::MopNext() +{ + QWidget *w = focusWidget(); + if (w) + return w->effectiveWinId(); + return 0; +} + QT_END_NAMESPACE #endif // QT_NO_IM diff --git a/src/gui/itemviews/qitemselectionmodel.cpp b/src/gui/itemviews/qitemselectionmodel.cpp index c6e02a6..2e4a602 100644 --- a/src/gui/itemviews/qitemselectionmodel.cpp +++ b/src/gui/itemviews/qitemselectionmodel.cpp @@ -730,13 +730,14 @@ void QItemSelectionModelPrivate::_q_layoutAboutToBeChanged() savedPersistentIndexes.clear(); savedPersistentCurrentIndexes.clear(); - // special case for when all indexes are selected + // optimisation for when all indexes are selected + // (only if there is lots of items (1000) because this is not entirely correct) if (ranges.isEmpty() && currentSelection.count() == 1) { QItemSelectionRange range = currentSelection.first(); QModelIndex parent = range.parent(); tableRowCount = model->rowCount(parent); tableColCount = model->columnCount(parent); - if (tableRowCount * tableColCount > 100 + if (tableRowCount * tableColCount > 1000 && range.top() == 0 && range.left() == 0 && range.bottom() == tableRowCount - 1 diff --git a/src/gui/itemviews/qlistview.cpp b/src/gui/itemviews/qlistview.cpp index 15db9a6..c6622cb 100644 --- a/src/gui/itemviews/qlistview.cpp +++ b/src/gui/itemviews/qlistview.cpp @@ -972,9 +972,9 @@ void QListView::paintEvent(QPaintEvent *e) option.rect = visualRect(*it); if (flow() == TopToBottom) - option.rect.setWidth(qMin(viewport()->size().width() - 2 * d->spacing(), option.rect.width())); + option.rect.setWidth(qMin(d->contentsSize().width() - 2 * d->spacing(), option.rect.width())); else - option.rect.setHeight(qMin(viewport()->size().height() - 2 * d->spacing(), option.rect.height())); + option.rect.setHeight(qMin(d->contentsSize().height() - 2 * d->spacing(), option.rect.height())); option.state = state; if (selections && selections->isSelected(*it)) diff --git a/src/gui/itemviews/qtablewidget.cpp b/src/gui/itemviews/qtablewidget.cpp index 21c4e0a..d9b8346 100644 --- a/src/gui/itemviews/qtablewidget.cpp +++ b/src/gui/itemviews/qtablewidget.cpp @@ -2458,7 +2458,7 @@ const QTableWidgetItem *QTableWidget::itemPrototype() const The table widget will use the item prototype clone function when it needs to create a new table item. For example when the user is editing - editing in an empty cell. This is useful when you have a QTableWidgetItem + in an empty cell. This is useful when you have a QTableWidgetItem subclass and want to make sure that QTableWidget creates instances of your subclass. diff --git a/src/gui/itemviews/qtreewidget.cpp b/src/gui/itemviews/qtreewidget.cpp index 040c498..c133ae4 100644 --- a/src/gui/itemviews/qtreewidget.cpp +++ b/src/gui/itemviews/qtreewidget.cpp @@ -2851,7 +2851,14 @@ QTreeWidgetItem *QTreeWidget::itemAt(const QPoint &p) const QRect QTreeWidget::visualItemRect(const QTreeWidgetItem *item) const { Q_D(const QTreeWidget); - return visualRect(d->index(item)); + //the visual rect for an item is across all columns. So we need to determine + //what is the first and last column and get their visual index rects + QModelIndex base = d->index(item); + const int firstVisiblesection = header()->logicalIndexAt(- header()->offset()); + const int lastVisibleSection = header()->logicalIndexAt(header()->length() - header()->offset() - 1); + QModelIndex first = base.sibling(base.row(), header()->logicalIndex(firstVisiblesection)); + QModelIndex last = base.sibling(base.row(), header()->logicalIndex(lastVisibleSection)); + return visualRect(first) | visualRect(last); } /*! diff --git a/src/gui/kernel/qaction.cpp b/src/gui/kernel/qaction.cpp index 6f3cbaf..3eaf2e1 100644 --- a/src/gui/kernel/qaction.cpp +++ b/src/gui/kernel/qaction.cpp @@ -100,6 +100,21 @@ QActionPrivate::~QActionPrivate() { } +bool QActionPrivate::showStatusText(QWidget *widget, const QString &str) +{ +#ifdef QT_NO_STATUSTIP + Q_UNUSED(widget); + Q_UNUSED(str); +#else + if(QObject *object = widget ? widget : parent) { + QStatusTipEvent tip(str); + QApplication::sendEvent(object, &tip); + return true; + } +#endif + return false; +} + void QActionPrivate::sendDataChanged() { Q_Q(QAction); @@ -1206,16 +1221,7 @@ QAction::setData(const QVariant &data) bool QAction::showStatusText(QWidget *widget) { -#ifdef QT_NO_STATUSTIP - Q_UNUSED(widget); -#else - if(QObject *object = widget ? widget : parent()) { - QStatusTipEvent tip(statusTip()); - QApplication::sendEvent(object, &tip); - return true; - } -#endif - return false; + return d_func()->showStatusText(widget, statusTip()); } /*! diff --git a/src/gui/kernel/qaction_p.h b/src/gui/kernel/qaction_p.h index 2527a02..f7b035b 100644 --- a/src/gui/kernel/qaction_p.h +++ b/src/gui/kernel/qaction_p.h @@ -75,6 +75,8 @@ public: QActionPrivate(); ~QActionPrivate(); + bool showStatusText(QWidget *w, const QString &str); + QPointer<QActionGroup> group; QString text; QString iconText; diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp index 987aa26..4b8f6a0 100644 --- a/src/gui/kernel/qapplication.cpp +++ b/src/gui/kernel/qapplication.cpp @@ -791,7 +791,8 @@ void QApplicationPrivate::construct( } //make sure the plugin is loaded - qt_guiPlatformPlugin(); + if (qt_is_gui_used) + qt_guiPlatformPlugin(); #endif } diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp index 5578a72..c7f0c00 100644 --- a/src/gui/kernel/qapplication_s60.cpp +++ b/src/gui/kernel/qapplication_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage @@ -319,7 +319,11 @@ void QLongTapTimer::RunL() } QSymbianControl::QSymbianControl(QWidget *w) - : CCoeControl(), qwidget(w), m_ignoreFocusChanged(false) + : CCoeControl() + , qwidget(w) + , m_longTapDetector(0) + , m_ignoreFocusChanged(0) + , m_symbianPopupIsOpen(0) { } @@ -357,9 +361,6 @@ QSymbianControl::~QSymbianControl() setFocusSafely(false); S60->appUi()->RemoveFromStack(this); delete m_longTapDetector; - - if(m_previousEventLongTap) - QApplicationPrivate::mouse_buttons = QApplicationPrivate::mouse_buttons & ~Qt::RightButton; } void QSymbianControl::setWidget(QWidget *w) @@ -374,19 +375,11 @@ void QSymbianControl::HandleLongTapEventL( const TPoint& aPenEventLocation, cons alienWidget = qwidget->childAt(widgetPos); if (!alienWidget) alienWidget = qwidget; - QApplicationPrivate::mouse_buttons = QApplicationPrivate::mouse_buttons &(~Qt::LeftButton); - QApplicationPrivate::mouse_buttons = QApplicationPrivate::mouse_buttons | Qt::RightButton; - QMouseEvent mEvent(QEvent::MouseButtonPress, alienWidget->mapFrom(qwidget, widgetPos), globalPos, - Qt::RightButton, QApplicationPrivate::mouse_buttons, Qt::NoModifier); - - bool res = sendMouseEvent(alienWidget, &mEvent); #if !defined(QT_NO_CONTEXTMENU) - QContextMenuEvent contextMenuEvent(QContextMenuEvent::Mouse, widgetPos, globalPos, mEvent.modifiers()); + QContextMenuEvent contextMenuEvent(QContextMenuEvent::Mouse, widgetPos, globalPos, Qt::NoModifier); qt_sendSpontaneousEvent(alienWidget, &contextMenuEvent); #endif - - m_previousEventLongTap = true; } #ifdef QT_SYMBIAN_SUPPORTS_ADVANCED_POINTER @@ -510,12 +503,6 @@ void QSymbianControl::HandlePointerEvent(const TPointerEvent& pEvent) mapS60MouseEventTypeToQt(&type, &button, &pEvent); Qt::KeyboardModifiers modifiers = mapToQtModifiers(pEvent.iModifiers); - if (m_previousEventLongTap) - if (type == QEvent::MouseButtonRelease){ - button = Qt::RightButton; - QApplicationPrivate::mouse_buttons = QApplicationPrivate::mouse_buttons & ~Qt::RightButton; - m_previousEventLongTap = false; - } if (type == QMouseEvent::None) return; @@ -911,6 +898,15 @@ void QSymbianControl::FocusChanged(TDrawNow /* aDrawNow */) return; if (IsFocused() && IsVisible()) { + if (m_symbianPopupIsOpen) { + QWidget *fw = QApplication::focusWidget(); + if (fw) { + QFocusEvent event(QEvent::FocusIn, Qt::PopupFocusReason); + QCoreApplication::sendEvent(fw, &event); + } + m_symbianPopupIsOpen = false; + } + QApplication::setActiveWindow(qwidget->window()); #ifdef Q_WS_S60 // If widget is fullscreen, hide status pane and button container @@ -924,6 +920,16 @@ void QSymbianControl::FocusChanged(TDrawNow /* aDrawNow */) buttonGroup->MakeVisible(!isFullscreen); #endif } else if (QApplication::activeWindow() == qwidget->window()) { + if (CCoeEnv::Static()->AppUi()->IsDisplayingMenuOrDialog()) { + QWidget *fw = QApplication::focusWidget(); + if (fw) { + QFocusEvent event(QEvent::FocusOut, Qt::PopupFocusReason); + QCoreApplication::sendEvent(fw, &event); + } + m_symbianPopupIsOpen = true; + return; + } + QApplication::setActiveWindow(0); } // else { We don't touch the active window unless we were explicitly activated or deactivated } diff --git a/src/gui/kernel/qclipboard_s60.cpp b/src/gui/kernel/qclipboard_s60.cpp index de13a51..48aa331 100644 --- a/src/gui/kernel/qclipboard_s60.cpp +++ b/src/gui/kernel/qclipboard_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/kernel/qcursor_s60.cpp b/src/gui/kernel/qcursor_s60.cpp index 7f5c32a..07b6de4 100644 --- a/src/gui/kernel/qcursor_s60.cpp +++ b/src/gui/kernel/qcursor_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/kernel/qdesktopwidget_s60.cpp b/src/gui/kernel/qdesktopwidget_s60.cpp index 43e0b85..79b8f91 100644 --- a/src/gui/kernel/qdesktopwidget_s60.cpp +++ b/src/gui/kernel/qdesktopwidget_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/kernel/qdnd_s60.cpp b/src/gui/kernel/qdnd_s60.cpp index a8d3ac5..65deb5d 100644 --- a/src/gui/kernel/qdnd_s60.cpp +++ b/src/gui/kernel/qdnd_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/kernel/qeventdispatcher_mac.mm b/src/gui/kernel/qeventdispatcher_mac.mm index c9dd949..427f0b0 100644 --- a/src/gui/kernel/qeventdispatcher_mac.mm +++ b/src/gui/kernel/qeventdispatcher_mac.mm @@ -571,6 +571,12 @@ bool QEventDispatcherMac::processEvents(QEventLoop::ProcessEventsFlags flags) QBoolBlocker execGuard(d->currentExecIsNSAppRun, false); while (!d->interrupt && [NSApp runModalSession:session] == NSRunContinuesResponse) qt_mac_waitForMoreModalSessionEvents(); + if (!d->interrupt && session == d->currentModalSessionCached) { + // Someone called e.g. [NSApp stopModal:] from outside the event + // dispatcher (e.g to stop a native dialog). But that call wrongly stopped + // 'session' as well. As a result, we need to restart all internal sessions: + d->temporarilyStopAllModalSessions(); + } } else { d->nsAppRunCalledByQt = true; QBoolBlocker execGuard(d->currentExecIsNSAppRun, true); diff --git a/src/gui/kernel/qeventdispatcher_s60.cpp b/src/gui/kernel/qeventdispatcher_s60.cpp index dcf83bc..9d18c9b 100644 --- a/src/gui/kernel/qeventdispatcher_s60.cpp +++ b/src/gui/kernel/qeventdispatcher_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/kernel/qeventdispatcher_s60_p.h b/src/gui/kernel/qeventdispatcher_s60_p.h index 94282b7..fbce60a 100644 --- a/src/gui/kernel/qeventdispatcher_s60_p.h +++ b/src/gui/kernel/qeventdispatcher_s60_p.h @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/kernel/qgesturemanager.cpp b/src/gui/kernel/qgesturemanager.cpp index 3d4bb8c..192f9ac 100644 --- a/src/gui/kernel/qgesturemanager.cpp +++ b/src/gui/kernel/qgesturemanager.cpp @@ -601,6 +601,7 @@ void QGestureManager::deliverEvents(const QSet<QGesture *> &gestures, Qt::GestureType gestureType = gesture->gestureType(); Q_ASSERT(gestureType != Qt::CustomGesture); + Q_UNUSED(gestureType); if (target) { if (gesture->state() == Qt::GestureStarted) { diff --git a/src/gui/kernel/qkeymapper_s60.cpp b/src/gui/kernel/qkeymapper_s60.cpp index d272d6e..ecfb7fb 100644 --- a/src/gui/kernel/qkeymapper_s60.cpp +++ b/src/gui/kernel/qkeymapper_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/kernel/qkeysequence.cpp b/src/gui/kernel/qkeysequence.cpp index 1a76083..e3af683 100644 --- a/src/gui/kernel/qkeysequence.cpp +++ b/src/gui/kernel/qkeysequence.cpp @@ -1014,9 +1014,12 @@ bool QKeySequence::isEmpty() const */ QKeySequence QKeySequence::mnemonic(const QString &text) { + QKeySequence ret; + if(qt_sequence_no_mnemonics) - return QKeySequence(); + return ret; + bool found = false; int p = 0; while (p >= 0) { p = text.indexOf(QLatin1Char('&'), p) + 1; @@ -1025,13 +1028,22 @@ QKeySequence QKeySequence::mnemonic(const QString &text) if (text.at(p) != QLatin1Char('&')) { QChar c = text.at(p); if (c.isPrint()) { - c = c.toUpper(); - return QKeySequence(c.unicode() + Qt::ALT); + if (!found) { + c = c.toUpper(); + ret = QKeySequence(c.unicode() + Qt::ALT); +#ifdef QT_NO_DEBUG + return ret; +#else + found = true; + } else { + qWarning("QKeySequence::mnemonic: \"%s\" contains multiple occurences of '&'", qPrintable(text)); +#endif + } } } p++; } - return QKeySequence(); + return ret; } /*! diff --git a/src/gui/kernel/qmacgesturerecognizer_mac.mm b/src/gui/kernel/qmacgesturerecognizer_mac.mm index f142d71..3e0ba23 100644 --- a/src/gui/kernel/qmacgesturerecognizer_mac.mm +++ b/src/gui/kernel/qmacgesturerecognizer_mac.mm @@ -67,7 +67,7 @@ QMacSwipeGestureRecognizer::recognize(QGesture *gesture, QObject *obj, QEvent *e case QNativeGestureEvent::Swipe: { QSwipeGesture *g = static_cast<QSwipeGesture *>(gesture); g->setSwipeAngle(ev->angle); - return QGestureRecognizer::TriggerGesture | QGestureRecognizer::ConsumeEventHint; + return QGestureRecognizer::FinishGesture | QGestureRecognizer::ConsumeEventHint; break; } default: break; diff --git a/src/gui/kernel/qsoftkeymanager.cpp b/src/gui/kernel/qsoftkeymanager.cpp index ecad72f..22ac319 100644 --- a/src/gui/kernel/qsoftkeymanager.cpp +++ b/src/gui/kernel/qsoftkeymanager.cpp @@ -213,11 +213,15 @@ void QSoftKeyManagerPrivate::updateSoftKeys_sys(const QList<QAction*> &softkeys) CEikButtonGroupContainer* nativeContainer = S60->buttonGroupContainer(); nativeContainer->DrawableWindow()->SetOrdinalPosition(0); nativeContainer->DrawableWindow()->SetPointerCapturePriority(1); //keep softkeys available in modal dialog - QT_TRAP_THROWING(nativeContainer->SetCommandSetL(R_AVKON_SOFTKEYS_EMPTY_WITH_IDS)); + nativeContainer->DrawableWindow()->SetFaded(EFalse, RWindowTreeNode::EFadeIncludeChildren); int position = -1; - int command; bool needsExitButton = true; + QT_TRAP_THROWING( + //Using -1 instead of EAknSoftkeyEmpty to avoid flickering. + nativeContainer->SetCommandL(0, -1, KNullDesC); + nativeContainer->SetCommandL(2, -1, KNullDesC); + ); for (int index = 0; index < softkeys.count(); index++) { const QAction* softKeyAction = softkeys.at(index); @@ -238,7 +242,7 @@ void QSoftKeyManagerPrivate::updateSoftKeys_sys(const QList<QAction*> &softkeys) break; } - command = (softKeyAction->objectName().contains("_q_menuSoftKeyAction")) + int command = (softKeyAction->objectName().contains("_q_menuSoftKeyAction")) ? EAknSoftkeyOptions : s60CommandStart + index; @@ -255,7 +259,8 @@ void QSoftKeyManagerPrivate::updateSoftKeys_sys(const QList<QAction*> &softkeys) : Qt::Widget; if (needsExitButton && sourceWindowType != Qt::Dialog && sourceWindowType != Qt::Popup) - QT_TRAP_THROWING(nativeContainer->SetCommandL(2, EAknSoftkeyExit, qt_QString2TPtrC(QSoftKeyManager::tr("Exit")))); + QT_TRAP_THROWING( + nativeContainer->SetCommandL(2, EAknSoftkeyExit, qt_QString2TPtrC(QSoftKeyManager::tr("Exit")))); nativeContainer->DrawDeferred(); // 3.1 needs an extra invitation } diff --git a/src/gui/kernel/qsound_s60.cpp b/src/gui/kernel/qsound_s60.cpp index e4b7cec..af0fae6 100644 --- a/src/gui/kernel/qsound_s60.cpp +++ b/src/gui/kernel/qsound_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/kernel/qt_s60_p.h b/src/gui/kernel/qt_s60_p.h index 3405bcf..08f8bb5 100644 --- a/src/gui/kernel/qt_s60_p.h +++ b/src/gui/kernel/qt_s60_p.h @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage @@ -175,7 +175,7 @@ public: protected: // from MAknFadedComponent TInt CountFadedComponents() {return 1;} - CCoeControl* FadedComponent(TInt aIndex) {return this;} + CCoeControl* FadedComponent(TInt /*aIndex*/) {return this;} #else #warning No fallback implementation for QSymbianControl::FadeBehindPopup void FadeBehindPopup(bool /*fade*/){ } @@ -202,9 +202,9 @@ private: private: QWidget *qwidget; - bool m_ignoreFocusChanged; QLongTapTimer* m_longTapDetector; - bool m_previousEventLongTap; + bool m_ignoreFocusChanged : 1; + bool m_symbianPopupIsOpen : 1; #ifdef Q_WS_S60 // Fader object used to fade everything except this menu and the CBA. diff --git a/src/gui/kernel/qt_x11_p.h b/src/gui/kernel/qt_x11_p.h index 9f08dc6..9e4cf60 100644 --- a/src/gui/kernel/qt_x11_p.h +++ b/src/gui/kernel/qt_x11_p.h @@ -163,7 +163,9 @@ extern "C" { #endif // QT_NO_XRENDER #ifndef QT_NO_XSYNC +extern "C" { # include "X11/extensions/sync.h" +} #endif // #define QT_NO_XKB diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp index c776c36..0d8da0c 100644 --- a/src/gui/kernel/qwidget.cpp +++ b/src/gui/kernel/qwidget.cpp @@ -3084,9 +3084,10 @@ void QWidgetPrivate::setEnabled_helper(bool enable) #endif #ifndef QT_NO_IM if (q->testAttribute(Qt::WA_InputMethodEnabled) && q->hasFocus()) { - QInputContext *qic = inputContext(); + QWidget *focusWidget = effectiveFocusWidget(); + QInputContext *qic = focusWidget->d_func()->inputContext(); if (enable) { - qic->setFocusWidget(q); + qic->setFocusWidget(focusWidget); } else { qic->reset(); qic->setFocusWidget(0); @@ -10348,9 +10349,10 @@ void QWidget::setAttribute(Qt::WidgetAttribute attribute, bool on) break; } case Qt::WA_NativeWindow: { #ifndef QT_NO_IM + QWidget *focusWidget = d->effectiveFocusWidget(); QInputContext *ic = 0; if (on && !internalWinId() && testAttribute(Qt::WA_InputMethodEnabled) && hasFocus()) { - ic = d->inputContext(); + ic = focusWidget->d_func()->inputContext(); ic->reset(); ic->setFocusWidget(0); } @@ -10359,7 +10361,7 @@ void QWidget::setAttribute(Qt::WidgetAttribute attribute, bool on) if (on && !internalWinId() && testAttribute(Qt::WA_WState_Created)) d->createWinId(); if (ic && isEnabled()) - ic->setFocusWidget(this); + ic->setFocusWidget(focusWidget); #endif //QT_NO_IM break; } @@ -10391,13 +10393,14 @@ void QWidget::setAttribute(Qt::WidgetAttribute attribute, bool on) break; case Qt::WA_InputMethodEnabled: { #ifndef QT_NO_IM - QInputContext *ic = d->ic; + QWidget *focusWidget = d->effectiveFocusWidget(); + QInputContext *ic = focusWidget->d_func()->ic; if (!ic && (!on || hasFocus())) - ic = d->inputContext(); + ic = focusWidget->d_func()->inputContext(); if (ic) { - if (on && hasFocus() && ic->focusWidget() != this && isEnabled()) { - ic->setFocusWidget(this); - } else if (!on && ic->focusWidget() == this) { + if (on && hasFocus() && ic->focusWidget() != focusWidget && isEnabled()) { + ic->setFocusWidget(focusWidget); + } else if (!on && ic->focusWidget() == focusWidget) { ic->reset(); ic->setFocusWidget(0); } @@ -11462,6 +11465,17 @@ void QWidget::languageChange() { } // compat \sa QWidget::setMaximumSize() */ +/*! + \fn QWidget::setupUi(QWidget *widget) + + Sets up the user interface for the specified \a widget. + + \note This function is available with widgets that derive from user + interface descriptions created using \l{uic}. + + \sa {Using a Designer UI File in Your Application} +*/ + QRect QWidgetPrivate::frameStrut() const { Q_Q(const QWidget); diff --git a/src/gui/kernel/qwidget.h b/src/gui/kernel/qwidget.h index b7c55f9..5ba1d23 100644 --- a/src/gui/kernel/qwidget.h +++ b/src/gui/kernel/qwidget.h @@ -288,6 +288,10 @@ public: void setMaximumWidth(int maxw); void setMaximumHeight(int maxh); +#ifdef Q_QDOC + void setupUi(QWidget *widget); +#endif + QSize sizeIncrement() const; void setSizeIncrement(const QSize &); void setSizeIncrement(int w, int h); diff --git a/src/gui/kernel/qwidget_mac.mm b/src/gui/kernel/qwidget_mac.mm index 75f9a59..71f0077 100644 --- a/src/gui/kernel/qwidget_mac.mm +++ b/src/gui/kernel/qwidget_mac.mm @@ -2673,7 +2673,10 @@ void QWidgetPrivate::transferChildren() // site disabled until it is part of the new hierarchy. bool oldRegistered = w->testAttribute(Qt::WA_DropSiteRegistered); w->setAttribute(Qt::WA_DropSiteRegistered, false); + [qt_mac_nativeview_for(w) retain]; + [qt_mac_nativeview_for(w) removeFromSuperview]; [qt_mac_nativeview_for(q) addSubview:qt_mac_nativeview_for(w)]; + [qt_mac_nativeview_for(w) release]; w->setAttribute(Qt::WA_DropSiteRegistered, oldRegistered); #endif } diff --git a/src/gui/kernel/qwidget_p.h b/src/gui/kernel/qwidget_p.h index df28bac..66efcb5 100644 --- a/src/gui/kernel/qwidget_p.h +++ b/src/gui/kernel/qwidget_p.h @@ -465,6 +465,12 @@ public: void setLayoutItemMargins(QStyle::SubElement element, const QStyleOption *opt = 0); QInputContext *inputContext() const; + inline QWidget *effectiveFocusWidget() { + QWidget *w = q_func(); + while (w->focusProxy()) + w = w->focusProxy(); + return w; + } void setModal_sys(); @@ -479,7 +485,7 @@ public: QGraphicsProxyWidget *ancestorProxy = widget->d_func()->nearestGraphicsProxyWidget(widget); //It's embedded if it has an ancestor if (ancestorProxy) { - if (!bypassGraphicsProxyWidget(widget)) { + if (!bypassGraphicsProxyWidget(widget) && ancestorProxy->scene() != 0) { // One view, let be smart and return the viewport rect then the popup is aligned if (ancestorProxy->scene()->views().size() == 1) { QGraphicsView *view = ancestorProxy->scene()->views().at(0); diff --git a/src/gui/kernel/qwidget_s60.cpp b/src/gui/kernel/qwidget_s60.cpp index 88cd63d..b1c37d3 100644 --- a/src/gui/kernel/qwidget_s60.cpp +++ b/src/gui/kernel/qwidget_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage @@ -213,6 +213,15 @@ void QWidgetPrivate::setGeometry_sys(int x, int y, int w, int h, bool isMove) if ((q->windowType() == Qt::Desktop)) return; + + QPoint oldPos(q->pos()); + QSize oldSize(q->size()); + QRect oldGeom(data.crect); + + // Lose maximized status if deliberate resize + if (w != oldSize.width() || h != oldSize.height()) + data.window_state &= ~Qt::WindowMaximized; + if (extra) { // any size restrictions? w = qMin(w,extra->maxw); h = qMin(h,extra->maxh); @@ -228,17 +237,10 @@ void QWidgetPrivate::setGeometry_sys(int x, int y, int w, int h, bool isMove) data.window_state = s; } - QPoint oldPos(q->pos()); - QSize oldSize(q->size()); - QRect oldGeom(data.crect); - bool isResize = w != oldSize.width() || h != oldSize.height(); if (!isMove && !isResize) return; - if (isResize) - data.window_state &= ~Qt::WindowMaximized; - if (q->isWindow()) { if (w == 0 || h == 0) { q->setAttribute(Qt::WA_OutsideWSRange, true); @@ -359,6 +361,7 @@ void QWidgetPrivate::create_sys(WId window, bool /* initializeWindow */, bool de QScopedPointer<QSymbianControl> control( q_check_ptr(new QSymbianControl(q)) ); QT_TRAP_THROWING(control->ConstructL(true, desktop)); + control->SetMopParent(static_cast<CEikAppUi*>(S60->appUi())); // Symbian windows are always created in an inactive state // We perform this assignment for the case where the window is being re-created @@ -1235,7 +1238,7 @@ void QWidget::releaseKeyboard() void QWidget::grabMouse() { - if (!qt_nograb()) { + if (isVisible() && !qt_nograb()) { if (QWidgetPrivate::mouseGrabber && QWidgetPrivate::mouseGrabber != this) QWidgetPrivate::mouseGrabber->releaseMouse(); Q_ASSERT(testAttribute(Qt::WA_WState_Created)); @@ -1252,7 +1255,7 @@ void QWidget::grabMouse() #ifndef QT_NO_CURSOR void QWidget::grabMouse(const QCursor &cursor) { - if (!qt_nograb()) { + if (isVisible() && !qt_nograb()) { if (QWidgetPrivate::mouseGrabber && QWidgetPrivate::mouseGrabber != this) QWidgetPrivate::mouseGrabber->releaseMouse(); Q_ASSERT(testAttribute(Qt::WA_WState_Created)); diff --git a/src/gui/painting/painting.pri b/src/gui/painting/painting.pri index c35c33a..628a109 100644 --- a/src/gui/painting/painting.pri +++ b/src/gui/painting/painting.pri @@ -370,7 +370,6 @@ symbian { SOURCES += painting/qwindowsurface_s60.cpp armccIfdefBlock = \ "$${LITERAL_HASH}if defined(ARMV6)" \ - "MACRO QT_HAVE_ARMV6" \ "SOURCEPATH painting" \ "SOURCE qblendfunctions_armv6_rvct.s" \ "SOURCE qdrawhelper_armv6_rvct.s" \ diff --git a/src/gui/painting/qblendfunctions.cpp b/src/gui/painting/qblendfunctions.cpp index 8737f10..b92c5c2 100644 --- a/src/gui/painting/qblendfunctions.cpp +++ b/src/gui/painting/qblendfunctions.cpp @@ -223,21 +223,22 @@ void qt_scale_image_16bit(uchar *destPixels, int dbpl, int h = ty2 - ty1; int w = tx2 - tx1; + quint32 basex; quint32 srcy; if (sx < 0) { - int dstx = qFloor((tx1 + 0.5 - targetRect.right()) * ix) + 1; + int dstx = qFloor((tx1 + qreal(0.5) - targetRect.right()) * ix) + 1; basex = quint32(srcRect.right() * 65536) + dstx; } else { - int dstx = qCeil((tx1 + 0.5 - targetRect.left()) * ix) - 1; + int dstx = qCeil((tx1 + qreal(0.5) - targetRect.left()) * ix) - 1; basex = quint32(srcRect.left() * 65536) + dstx; } if (sy < 0) { - int dsty = qFloor((ty1 + 0.5 - targetRect.bottom()) * iy) + 1; + int dsty = qFloor((ty1 + qreal(0.5) - targetRect.bottom()) * iy) + 1; srcy = quint32(srcRect.bottom() * 65536) + dsty; } else { - int dsty = qCeil((ty1 + 0.5 - targetRect.top()) * iy) - 1; + int dsty = qCeil((ty1 + qreal(0.5) - targetRect.top()) * iy) - 1; srcy = quint32(srcRect.top() * 65536) + dsty; } @@ -738,18 +739,22 @@ template <typename T> void qt_scale_image_32bit(uchar *destPixels, int dbpl, quint32 basex; quint32 srcy; + const int dstx = qCeil((tx1 + 0.5 - qMin(targetRect.left(), targetRect.right())) * ix) - 1; + const int dsty = qCeil((ty1 + 0.5 - qMin(targetRect.top(), targetRect.bottom())) * iy) - 1; + + if (sx < 0) { - int dstx = qFloor((tx1 + 0.5 - targetRect.right()) * ix) + 1; + int dstx = qFloor((tx1 + qreal(0.5) - targetRect.right()) * ix) + 1; basex = quint32(srcRect.right() * 65536) + dstx; } else { - int dstx = qCeil((tx1 + 0.5 - targetRect.left()) * ix) - 1; + int dstx = qCeil((tx1 + qreal(0.5) - targetRect.left()) * ix) - 1; basex = quint32(srcRect.left() * 65536) + dstx; } if (sy < 0) { - int dsty = qFloor((ty1 + 0.5 - targetRect.bottom()) * iy) + 1; + int dsty = qFloor((ty1 + qreal(0.5) - targetRect.bottom()) * iy) + 1; srcy = quint32(srcRect.bottom() * 65536) + dsty; } else { - int dsty = qCeil((ty1 + 0.5 - targetRect.top()) * iy) - 1; + int dsty = qCeil((ty1 + qreal(0.5) - targetRect.top()) * iy) - 1; srcy = quint32(srcRect.top() * 65536) + dsty; } diff --git a/src/gui/painting/qbrush.cpp b/src/gui/painting/qbrush.cpp index afe9986..7273c35 100644 --- a/src/gui/painting/qbrush.cpp +++ b/src/gui/painting/qbrush.cpp @@ -970,7 +970,7 @@ bool QBrush::operator==(const QBrush &b) const QDebug operator<<(QDebug dbg, const QBrush &b) { #ifndef Q_BROKEN_DEBUG_STREAM - const char *BRUSH_STYLES[] = { + static const char *BRUSH_STYLES[] = { "NoBrush", "SolidPattern", "Dense1Pattern", diff --git a/src/gui/painting/qpaintbuffer_p.h b/src/gui/painting/qpaintbuffer_p.h index adf0564..e100512 100644 --- a/src/gui/painting/qpaintbuffer_p.h +++ b/src/gui/painting/qpaintbuffer_p.h @@ -66,7 +66,7 @@ class QPaintBufferPlayback; class Q_GUI_EXPORT QPaintBuffer : public QPaintDevice { - Q_DECLARE_PRIVATE(QPaintBuffer); + Q_DECLARE_PRIVATE(QPaintBuffer) public: QPaintBuffer(); QPaintBuffer(const QPaintBuffer &other); diff --git a/src/gui/painting/qpaintdevice.qdoc b/src/gui/painting/qpaintdevice.qdoc index dca7e0e..ac1c3de 100644 --- a/src/gui/painting/qpaintdevice.qdoc +++ b/src/gui/painting/qpaintdevice.qdoc @@ -83,7 +83,7 @@ inch. The physicalDpiX() and physicalDpiY() functions also return the resolution of the device in dots per inch, but note that if the logical and vertical resolution differ, the corresponding - QPaintEngine must handle the mapping. Finally, the numColors() + QPaintEngine must handle the mapping. Finally, the colorCount() function returns the number of different colors available for the paint device. @@ -111,7 +111,7 @@ also heightMM(). \value PdmNumColors The number of different colors available for - the paint device. See also numColors(). + the paint device. See also colorCount(). \value PdmDepth The bit depth (number of bit planes) of the paint device. See also depth(). @@ -221,11 +221,23 @@ /*! \fn int QPaintDevice::numColors() const + \deprecated + + Use colorCount() instead. + + Returns the number of different colors available for the paint + device. Since this value is an int, it will not be sufficient to + represent the number of colors on 32 bit displays, in this case + INT_MAX is returned instead. + */ + +/*! + \fn int QPaintDevice::colorCount() const Returns the number of different colors available for the paint - device. Since this value is an int, it will not be sufficient to represent - the number of colors on 32 bit displays, in this case INT_MAX is - returned instead. + device. Since this value is an int, it will not be sufficient to + represent the number of colors on 32 bit displays, in this case + INT_MAX is returned instead. */ /*! diff --git a/src/gui/painting/qpathclipper.cpp b/src/gui/painting/qpathclipper.cpp index ab2dc33..51d6195 100644 --- a/src/gui/painting/qpathclipper.cpp +++ b/src/gui/painting/qpathclipper.cpp @@ -1650,7 +1650,7 @@ static void clear(QWingedEdge& list, int edge, QPathEdge::Traversal traversal) template <typename InputIterator> InputIterator qFuzzyFind(InputIterator first, InputIterator last, qreal val) { - while (first != last && !qFuzzyCompare(qreal(*first), qreal(val))) + while (first != last && !QT_PREPEND_NAMESPACE(qFuzzyCompare)(qreal(*first), qreal(val))) ++first; return first; } diff --git a/src/gui/painting/qpdf.cpp b/src/gui/painting/qpdf.cpp index 41a7fbb..d45bd10 100644 --- a/src/gui/painting/qpdf.cpp +++ b/src/gui/painting/qpdf.cpp @@ -78,8 +78,8 @@ const char *qt_real_to_string(qreal val, char *buf) { unsigned int ival = (unsigned int) val; qreal frac = val - (qreal)ival; - int ifrac = (int)(frac * 1000000); - if (ifrac == 1000000) { + int ifrac = (int)(frac * 1000000000); + if (ifrac == 1000000000) { ++ival; ifrac = 0; } @@ -90,7 +90,7 @@ const char *qt_real_to_string(qreal val, char *buf) { ++i; ival /= 10; } - int fact = 100000; + int fact = 100000000; if (i == 0) { *(buf++) = '0'; } else { @@ -145,7 +145,7 @@ namespace QPdf { fileBackingActive(false), handleDirty(false) { - dev->open(QIODevice::ReadWrite); + dev->open(QIODevice::ReadWrite | QIODevice::Append); } ByteStream::ByteStream(bool fileBacking) diff --git a/src/gui/painting/qregion.cpp b/src/gui/painting/qregion.cpp index 9d1d965..63dec2b 100644 --- a/src/gui/painting/qregion.cpp +++ b/src/gui/painting/qregion.cpp @@ -3867,23 +3867,28 @@ QRegion::QRegion(const QRect &r, RegionType t) QRegion::QRegion(const QPolygon &a, Qt::FillRule fillRule) { if (a.count() > 2) { - d = new QRegionData; - d->ref = 1; + QRegionPrivate *qt_rgn = PolygonRegion(a.constData(), a.size(), + fillRule == Qt::WindingFill ? WindingRule : EvenOddRule); + if (qt_rgn) { + d = new QRegionData; + d->ref = 1; #if defined(Q_WS_X11) - d->rgn = 0; - d->xrectangles = 0; + d->rgn = 0; + d->xrectangles = 0; #elif defined(Q_WS_WIN) - d->rgn = 0; + d->rgn = 0; #endif - d->qt_rgn = PolygonRegion(a.constData(), a.size(), - fillRule == Qt::WindingFill ? WindingRule : EvenOddRule); + d->qt_rgn = qt_rgn; + } else { + d = &shared_empty; + d->ref.ref(); + } } else { d = &shared_empty; d->ref.ref(); } } - QRegion::QRegion(const QRegion &r) { d = r.d; diff --git a/src/gui/painting/qregion_s60.cpp b/src/gui/painting/qregion_s60.cpp index 76b0948..3dc2e8d 100644 --- a/src/gui/painting/qregion_s60.cpp +++ b/src/gui/painting/qregion_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/painting/qwindowsurface_s60.cpp b/src/gui/painting/qwindowsurface_s60.cpp index dc4e43b..c66da71 100644 --- a/src/gui/painting/qwindowsurface_s60.cpp +++ b/src/gui/painting/qwindowsurface_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/painting/qwindowsurface_s60_p.h b/src/gui/painting/qwindowsurface_s60_p.h index 3c4059f..0305454 100644 --- a/src/gui/painting/qwindowsurface_s60_p.h +++ b/src/gui/painting/qwindowsurface_s60_p.h @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/styles/qgtkstyle.cpp b/src/gui/styles/qgtkstyle.cpp index 1c78a47..70b7aa3 100644 --- a/src/gui/styles/qgtkstyle.cpp +++ b/src/gui/styles/qgtkstyle.cpp @@ -127,11 +127,19 @@ static const int groupBoxBottomMargin = 2; // space below the groupbox static const int groupBoxTitleMargin = 6; // space between contents and title static const int groupBoxTopMargin = 2; +/*! + Returns the configuration string for \a value. + Returns \a fallback if \a value is not found. + */ QString QGtkStyle::getGConfString(const QString &value, const QString &fallback) { return QGtkStylePrivate::getGConfString(value, fallback); } +/*! + Returns the configuration boolean for \a key. + Returns \a fallback if \a key is not found. + */ bool QGtkStyle::getGConfBool(const QString &key, bool fallback) { return QGtkStylePrivate::getGConfBool(key, fallback); diff --git a/src/gui/styles/qplastiquestyle.cpp b/src/gui/styles/qplastiquestyle.cpp index f880351..be4fff2 100644 --- a/src/gui/styles/qplastiquestyle.cpp +++ b/src/gui/styles/qplastiquestyle.cpp @@ -1094,8 +1094,6 @@ void QPlastiqueStyle::drawPrimitive(PrimitiveElement element, const QStyleOption QColor borderColor = option->palette.background().color().darker(178); QColor gradientStartColor = option->palette.button().color().lighter(104); QColor gradientStopColor = option->palette.button().color().darker(105); - QColor baseGradientStartColor = option->palette.base().color().darker(101); - QColor baseGradientStopColor = option->palette.base().color().darker(106); QColor highlightedGradientStartColor = option->palette.button().color().lighter(101); QColor highlightedGradientStopColor = mergedColors(option->palette.button().color(), option->palette.highlight().color(), 85); QColor highlightedBaseGradientStartColor = option->palette.base().color(); @@ -1978,7 +1976,13 @@ void QPlastiqueStyle::drawPrimitive(PrimitiveElement element, const QStyleOption QRect gradientRect(adjustedRect.left() + 1, adjustedRect.top() + 1, adjustedRect.right() - adjustedRect.left() - 1, adjustedRect.bottom() - adjustedRect.top() - 1); - qt_plastique_draw_gradient(painter, gradientRect, baseGradientStartColor, baseGradientStopColor); + if (option->palette.base().style() == Qt::SolidPattern) { + QColor baseGradientStartColor = option->palette.base().color().darker(101); + QColor baseGradientStopColor = option->palette.base().color().darker(106); + qt_plastique_draw_gradient(painter, gradientRect, baseGradientStartColor, baseGradientStopColor); + } else { + painter->fillRect(gradientRect, option->palette.base()); + } // draw "+" or "-" painter->setPen(alphaTextColor); painter->drawLine(center.x() - 2, center.y(), center.x() + 2, center.y()); diff --git a/src/gui/styles/qs60style.cpp b/src/gui/styles/qs60style.cpp index 02ffb29..7c3e11f 100644 --- a/src/gui/styles/qs60style.cpp +++ b/src/gui/styles/qs60style.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage @@ -473,7 +473,7 @@ void QS60StylePrivate::setBackgroundTexture(QApplication *app) const Q_UNUSED(app) QPalette applicationPalette = QApplication::palette(); applicationPalette.setBrush(QPalette::Window, backgroundTexture()); - setThemePalette(app); + setThemePalette(&applicationPalette); } void QS60StylePrivate::deleteBackground() @@ -668,7 +668,7 @@ void QS60StylePrivate::setThemePalette(QPalette *palette) const s60Color(QS60StyleEnums::CL_QsnTextColors, 55, 0)); palette->setColor(QPalette::BrightText, palette->color(QPalette::WindowText).lighter()); palette->setColor(QPalette::HighlightedText, - s60Color(QS60StyleEnums::CL_QsnTextColors, 10, 0)); + s60Color(QS60StyleEnums::CL_QsnTextColors, 24, 0)); palette->setColor(QPalette::Link, s60Color(QS60StyleEnums::CL_QsnHighlightColors, 3, 0)); palette->setColor(QPalette::LinkVisited, palette->color(QPalette::Link).darker()); @@ -783,6 +783,14 @@ void QS60StylePrivate::setThemePaletteHash(QPalette *palette) const widgetPalette.setBrush(QPalette::Window, QBrush()); QApplication::setPalette(widgetPalette, "QScrollArea"); widgetPalette = *palette; + + //Webpages should not use S60 theme colors as they are designed to work + //with themeBackground and do not generally mesh well with web page backgrounds. + QPalette webPalette = *palette; + webPalette.setColor(QPalette::WindowText, Qt::black); + webPalette.setColor(QPalette::Text, Qt::black); + QApplication::setPalette(webPalette, "QWebView"); + QApplication::setPalette(webPalette, "QGraphicsWebView"); } QSize QS60StylePrivate::partSize(QS60StyleEnums::SkinParts part, SkinElementFlags flags) @@ -799,6 +807,9 @@ QSize QS60StylePrivate::partSize(QS60StyleEnums::SkinParts part, SkinElementFlag case QS60StyleEnums::SP_QgnGrafTabPassiveR: case QS60StyleEnums::SP_QgnGrafTabPassiveL: case QS60StyleEnums::SP_QgnGrafTabActiveL: + //Returned QSize for tabs must not be square, but narrow rectangle with width:height + //ratio of 1:2 for horizontal tab bars (and 2:1 for vertical ones). + result.setWidth(10); break; case QS60StyleEnums::SP_QgnIndiSliderEdit: result.scale(pixelMetric(QStyle::PM_SliderLength), @@ -809,7 +820,7 @@ QSize QS60StylePrivate::partSize(QS60StyleEnums::SkinParts part, SkinElementFlag case QS60StyleEnums::SP_QgnGrafBarFrameSideR: result.setWidth(pixelMetric(PM_Custom_FrameCornerWidth)); break; - + case QS60StyleEnums::SP_QsnCpScrollHandleBottomPressed: case QS60StyleEnums::SP_QsnCpScrollHandleTopPressed: case QS60StyleEnums::SP_QsnCpScrollHandleMiddlePressed: @@ -2004,7 +2015,7 @@ void QS60Style::drawPrimitive(PrimitiveElement element, const QStyleOption *opti buttonRect.adjust(0,-newY,0,-newY); painter->save(); - QColor themeColor = d->s60Color(QS60StyleEnums::CL_QsnIconColors, 13, option); + QColor themeColor = d->s60Color(QS60StyleEnums::CL_QsnTextColors, 6, option); QColor buttonTextColor = option->palette.buttonText().color(); if (themeColor != buttonTextColor) painter->setPen(buttonTextColor); diff --git a/src/gui/styles/qs60style.h b/src/gui/styles/qs60style.h index 885ea40..cd63431 100644 --- a/src/gui/styles/qs60style.h +++ b/src/gui/styles/qs60style.h @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/styles/qs60style_p.h b/src/gui/styles/qs60style_p.h index b9789b9..cfe87ac 100644 --- a/src/gui/styles/qs60style_p.h +++ b/src/gui/styles/qs60style_p.h @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/styles/qs60style_s60.cpp b/src/gui/styles/qs60style_s60.cpp index b5f2d1c..a8dbf8d 100644 --- a/src/gui/styles/qs60style_s60.cpp +++ b/src/gui/styles/qs60style_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/styles/qs60style_simulated.cpp b/src/gui/styles/qs60style_simulated.cpp index 4317483..55d5771 100644 --- a/src/gui/styles/qs60style_simulated.cpp +++ b/src/gui/styles/qs60style_simulated.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/styles/qstyleoption.cpp b/src/gui/styles/qstyleoption.cpp index d73a563..9188ee0 100644 --- a/src/gui/styles/qstyleoption.cpp +++ b/src/gui/styles/qstyleoption.cpp @@ -4713,10 +4713,17 @@ QStyleOptionTabWidgetFrameV2::QStyleOptionTabWidgetFrameV2(int version) } +/*! \fn QStyleOptionTabWidgetFrameV2::QStyleOptionTabWidgetFrameV2(const QStyleOptionTabWidgetFrameV2 &other) + Constructs a QStyleOptionTabWidgetFrameV2 copy of the \a other style option. + + If the \a other style option's version is 1, the new style option's \l + selectedTabRect and tabBarRect will contain null rects + + \sa version +*/ + /*! - Constructs a QStyleOptionTabWidgetFrameV2 copy of the \a other style option - which can be either of the QStyleOptionTabWidgetFrameV2 or - QStyleOptionTabWidgetFrame types. + Constructs a QStyleOptionTabWidgetFrameV2 copy of the \a other style option. If the \a other style option's version is 1, the new style option's \l selectedTabRect and tabBarRect will contain null rects diff --git a/src/gui/styles/qstylesheetstyle.cpp b/src/gui/styles/qstylesheetstyle.cpp index ce73fd8..8b40931 100644 --- a/src/gui/styles/qstylesheetstyle.cpp +++ b/src/gui/styles/qstylesheetstyle.cpp @@ -1180,7 +1180,7 @@ void QRenderRule::drawBackgroundImage(QPainter *p, const QRect &rect, QPoint off QRect r = originRect(rect, background()->origin); QRect aligned = QStyle::alignedRect(Qt::LeftToRight, background()->position, bgp.size(), r); - QRect inter = aligned.intersected(r); + QRect inter = aligned.translated(-off).intersected(r); switch (background()->repeat) { case Repeat_Y: @@ -4637,6 +4637,7 @@ int QStyleSheetStyle::pixelMetric(PixelMetric m, const QStyleOption *opt, const } break; +#ifndef QT_NO_TABWIDGET case PM_TabBarTabHSpace: case PM_TabBarTabVSpace: subRule = renderRule(w, opt, PseudoElement_TabBarTab); @@ -4660,11 +4661,14 @@ int QStyleSheetStyle::pixelMetric(PixelMetric m, const QStyleOption *opt, const return 0; break; - case PM_TabBarBaseOverlap: - if (hasStyleRule(w->parentWidget(), PseudoElement_TabWidgetPane)) { + case PM_TabBarBaseOverlap: { + const QWidget *tabWidget = qobject_cast<const QTabWidget *>(w) ? w : w->parentWidget(); + if (hasStyleRule(tabWidget, PseudoElement_TabWidgetPane)) { return 0; } break; + } +#endif // QT_NO_TABWIDGET case PM_SliderThickness: // horizontal slider's height (sizeHint) case PM_SliderLength: // minimum length of slider diff --git a/src/gui/text/qabstracttextdocumentlayout.h b/src/gui/text/qabstracttextdocumentlayout.h index 2f8a746..438b291 100644 --- a/src/gui/text/qabstracttextdocumentlayout.h +++ b/src/gui/text/qabstracttextdocumentlayout.h @@ -122,6 +122,7 @@ protected: QTextCharFormat format(int pos); private: + friend class QTextControl; friend class QTextDocument; friend class QTextDocumentPrivate; friend class QTextEngine; diff --git a/src/gui/text/qfont.cpp b/src/gui/text/qfont.cpp index 447087c..f1cd6bb 100644 --- a/src/gui/text/qfont.cpp +++ b/src/gui/text/qfont.cpp @@ -1613,7 +1613,8 @@ bool QFont::operator==(const QFont &f) const && f.d->underline == d->underline && f.d->overline == d->overline && f.d->strikeOut == d->strikeOut - && f.d->kerning == d->kerning)); + && f.d->kerning == d->kerning + && f.d->capital == d->capital)); } @@ -1645,6 +1646,7 @@ bool QFont::operator<(const QFont &f) const #ifdef Q_WS_X11 if (r1.addStyle != r2.addStyle) return r1.addStyle < r2.addStyle; #endif // Q_WS_X11 + if (f.d->capital != d->capital) return f.d->capital < d->capital; int f1attrs = (f.d->underline << 3) + (f.d->overline << 2) + (f.d->strikeOut<<1) + f.d->kerning; int f2attrs = (d->underline << 3) + (d->overline << 2) + (d->strikeOut<<1) + d->kerning; diff --git a/src/gui/text/qfont_s60.cpp b/src/gui/text/qfont_s60.cpp index 277d88f..0375fdb 100644 --- a/src/gui/text/qfont_s60.cpp +++ b/src/gui/text/qfont_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/text/qfontdatabase_s60.cpp b/src/gui/text/qfontdatabase_s60.cpp index ca5be0e..808dca6 100644 --- a/src/gui/text/qfontdatabase_s60.cpp +++ b/src/gui/text/qfontdatabase_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/text/qfontengine_ft.cpp b/src/gui/text/qfontengine_ft.cpp index 4041717..293eac7 100644 --- a/src/gui/text/qfontengine_ft.cpp +++ b/src/gui/text/qfontengine_ft.cpp @@ -755,9 +755,8 @@ QFontEngineFT::Glyph *QFontEngineFT::loadGlyphMetrics(QGlyphSet *set, uint glyph load_flags = FT_LOAD_NO_BITMAP; // apply our matrix to this, but note that the metrics will not be affected by this. - FT_Matrix matrix = freetype->matrix; FT_Face face = lockFace(); - matrix = this->matrix; + FT_Matrix matrix = this->matrix; FT_Matrix_Multiply(&set->transformationMatrix, &matrix); FT_Set_Transform(face, &matrix, 0); freetype->matrix = matrix; diff --git a/src/gui/text/qfontengine_s60.cpp b/src/gui/text/qfontengine_s60.cpp index 88ae8f6..e279ad2 100644 --- a/src/gui/text/qfontengine_s60.cpp +++ b/src/gui/text/qfontengine_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/text/qfontengine_s60_p.h b/src/gui/text/qfontengine_s60_p.h index 44f8122..9e22245 100644 --- a/src/gui/text/qfontengine_s60_p.h +++ b/src/gui/text/qfontengine_s60_p.h @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/text/qtextcontrol.cpp b/src/gui/text/qtextcontrol.cpp index 2bfe33c..be79773 100644 --- a/src/gui/text/qtextcontrol.cpp +++ b/src/gui/text/qtextcontrol.cpp @@ -55,6 +55,7 @@ #include <qstyle.h> #include <qtimer.h> #include "private/qtextdocumentlayout_p.h" +#include "private/qabstracttextdocumentlayout_p.h" #include "private/qtextedit_p.h" #include "qtextdocument.h" #include "private/qtextdocument_p.h" @@ -126,6 +127,7 @@ QTextControlPrivate::QTextControlPrivate() #endif isEnabled(true), hadSelectionOnMousePress(false), + ignoreUnusedNavigationEvents(false), openExternalLinks(false) {} @@ -264,19 +266,25 @@ bool QTextControlPrivate::cursorMoveKeyEvent(QKeyEvent *e) cursor.setVisualNavigation(visualNavigation); q->ensureCursorVisible(); + bool ignoreNavigationEvents = ignoreUnusedNavigationEvents; + bool isNavigationEvent = e->key() == Qt::Key_Up || e->key() == Qt::Key_Down; + +#ifdef QT_KEYPAD_NAVIGATION + ignoreNavigationEvents = ignoreNavigationEvents || QApplication::keypadNavigationEnabled(); + isNavigationEvent = isNavigationEvent || + (QApplication::navigationMode() == Qt::NavigationModeKeypadDirectional + && (e->key() == Qt::Key_Left || e->key() == Qt::Key_Right)); +#else + isNavigationEvent = isNavigationEvent || e->key() == Qt::Key_Left || e->key() == Qt::Key_Right; +#endif + if (moved) { if (cursor.position() != oldCursorPos) emit q->cursorPositionChanged(); emit q->microFocusChanged(); - } -#ifdef QT_KEYPAD_NAVIGATION - else if (QApplication::keypadNavigationEnabled() - && ((e->key() == Qt::Key_Up || e->key() == Qt::Key_Down) - || QApplication::navigationMode() == Qt::NavigationModeKeypadDirectional - && (e->key() == Qt::Key_Left || e->key() == Qt::Key_Right))) { + } else if (ignoreNavigationEvents && isNavigationEvent) { return false; } -#endif selectionChanged(/*forceEmitSelectionChanged =*/(mode == QTextCursor::KeepAnchor)); @@ -2263,6 +2271,18 @@ bool QTextControl::openExternalLinks() const return d->openExternalLinks; } +bool QTextControl::ignoreUnusedNavigationEvents() const +{ + Q_D(const QTextControl); + return d->ignoreUnusedNavigationEvents; +} + +void QTextControl::setIgnoreUnusedNavigationEvents(bool ignore) +{ + Q_D(QTextControl); + d->ignoreUnusedNavigationEvents = ignore; +} + void QTextControl::moveCursor(QTextCursor::MoveOperation op, QTextCursor::MoveMode mode) { Q_D(QTextControl); @@ -2319,6 +2339,9 @@ void QTextControl::print(QPrinter *printer) const tempDoc->setUseDesignMetrics(doc->useDesignMetrics()); QTextCursor(tempDoc).insertFragment(d->cursor.selection()); doc = tempDoc; + + // copy the custom object handlers + doc->documentLayout()->d_func()->handlers = d->doc->documentLayout()->d_func()->handlers; } doc->print(printer); delete tempDoc; diff --git a/src/gui/text/qtextcontrol_p.h b/src/gui/text/qtextcontrol_p.h index 263af31..bc8e063 100644 --- a/src/gui/text/qtextcontrol_p.h +++ b/src/gui/text/qtextcontrol_p.h @@ -95,6 +95,7 @@ class Q_GUI_EXPORT QTextControl : public QObject Q_PROPERTY(int cursorWidth READ cursorWidth WRITE setCursorWidth) Q_PROPERTY(Qt::TextInteractionFlags textInteractionFlags READ textInteractionFlags WRITE setTextInteractionFlags) Q_PROPERTY(bool openExternalLinks READ openExternalLinks WRITE setOpenExternalLinks) + Q_PROPERTY(bool ignoreUnusedNavigationEvents READ ignoreUnusedNavigationEvents WRITE setIgnoreUnusedNavigationEvents) public: explicit QTextControl(QObject *parent = 0); explicit QTextControl(const QString &text, QObject *parent = 0); @@ -163,6 +164,9 @@ public: void setOpenExternalLinks(bool open); bool openExternalLinks() const; + void setIgnoreUnusedNavigationEvents(bool ignore); + bool ignoreUnusedNavigationEvents() const; + void moveCursor(QTextCursor::MoveOperation op, QTextCursor::MoveMode mode = QTextCursor::MoveAnchor); bool canPaste() const; diff --git a/src/gui/text/qtextcontrol_p_p.h b/src/gui/text/qtextcontrol_p_p.h index 66459f6..c230512 100644 --- a/src/gui/text/qtextcontrol_p_p.h +++ b/src/gui/text/qtextcontrol_p_p.h @@ -206,6 +206,7 @@ public: QString anchorOnMousePress; bool hadSelectionOnMousePress; + bool ignoreUnusedNavigationEvents; bool openExternalLinks; QString linkToCopy; diff --git a/src/gui/text/qtextdocument.cpp b/src/gui/text/qtextdocument.cpp index 1aad385..048325c 100644 --- a/src/gui/text/qtextdocument.cpp +++ b/src/gui/text/qtextdocument.cpp @@ -64,6 +64,7 @@ #include "qtextdocument_p.h" #include <private/qprinter_p.h> +#include <private/qabstracttextdocumentlayout_p.h> #include <limits.h> @@ -1722,6 +1723,9 @@ void QTextDocument::print(QPrinter *printer) const QAbstractTextDocumentLayout *layout = doc->documentLayout(); layout->setPaintDevice(p.device()); + // copy the custom object handlers + layout->d_func()->handlers = documentLayout()->d_func()->handlers; + int dpiy = p.device()->logicalDpiY(); int margin = 0; if (printer->fullPage() && !printer->d_func()->hasCustomPageMargins) { diff --git a/src/gui/text/qtextdocument_p.cpp b/src/gui/text/qtextdocument_p.cpp index 2ad6512..18e1ffc 100644 --- a/src/gui/text/qtextdocument_p.cpp +++ b/src/gui/text/qtextdocument_p.cpp @@ -1114,9 +1114,11 @@ void QTextDocumentPrivate::endEditBlock() return; if (undoEnabled && undoState > 0) { + const bool wasBlocking = !undoStack[undoState - 1].block_end; if (undoStack[undoState - 1].block_part) { undoStack[undoState - 1].block_end = true; - emit document()->undoCommandAdded(); + if (wasBlocking) + emit document()->undoCommandAdded(); } } diff --git a/src/gui/text/qtextdocumentlayout.cpp b/src/gui/text/qtextdocumentlayout.cpp index 73434b1..2604879 100644 --- a/src/gui/text/qtextdocumentlayout.cpp +++ b/src/gui/text/qtextdocumentlayout.cpp @@ -1448,13 +1448,13 @@ void QTextDocumentLayoutPrivate::drawListItem(const QPointF &offset, QPainter *p painter->fillRect(r, brush); break; case QTextListFormat::ListCircle: - painter->drawEllipse(r); + painter->setPen(QPen(brush, 0)); + painter->drawEllipse(r.translated(0.5, 0.5)); // pixel align for sharper rendering break; case QTextListFormat::ListDisc: painter->setBrush(brush); painter->setPen(Qt::NoPen); painter->drawEllipse(r); - painter->setBrush(Qt::NoBrush); break; case QTextListFormat::ListStyleUndefined: break; diff --git a/src/gui/text/qtextformat.cpp b/src/gui/text/qtextformat.cpp index d05d9e5..deda39f 100644 --- a/src/gui/text/qtextformat.cpp +++ b/src/gui/text/qtextformat.cpp @@ -265,21 +265,55 @@ private: friend QDataStream &operator>>(QDataStream &, QTextFormat &); }; -static uint variantHash(const QVariant &variant) +// this is only safe if sizeof(int) == sizeof(float) +static inline uint hash(float d) { - switch (variant.userType()) { - case QVariant::Invalid: return 0; - case QVariant::Bool: return variant.toBool(); - case QVariant::Int: return variant.toInt(); - case QMetaType::Float: return static_cast<int>(variant.toFloat()); - case QVariant::Double: return static_cast<int>(variant.toDouble()); + return reinterpret_cast<uint&>(d); +} + +static inline uint hash(const QColor &color) +{ + return (color.isValid()) ? color.rgba() : 0x234109; +} + +static inline uint hash(const QPen &pen) +{ + return hash(pen.color()) + hash(pen.widthF()); +} + +static inline uint hash(const QBrush &brush) +{ + return hash(brush.color()) + (brush.style() << 3); +} + +static inline uint variantHash(const QVariant &variant) +{ + // simple and fast hash functions to differentiate between type and value + switch (variant.userType()) { // sorted by occurrence frequency case QVariant::String: return qHash(variant.toString()); - case QVariant::Color: return qHash(qvariant_cast<QColor>(variant).rgb()); + case QVariant::Double: return hash(variant.toDouble()); + case QVariant::Int: return 0x811890 + variant.toInt(); + case QVariant::Brush: + return 0x01010101 + hash(qvariant_cast<QBrush>(variant)); + case QVariant::Bool: return 0x371818 + variant.toBool(); + case QVariant::Pen: return 0x02020202 + hash(qvariant_cast<QPen>(variant)); + case QVariant::List: + return 0x8377 + qvariant_cast<QVariantList>(variant).count(); + case QVariant::Color: return hash(qvariant_cast<QColor>(variant)); + case QVariant::TextLength: + return 0x377 + hash(qvariant_cast<QTextLength>(variant).rawValue()); + case QMetaType::Float: return hash(variant.toFloat()); + case QVariant::Invalid: return 0; default: break; } return qHash(variant.typeName()); } +static inline int getHash(const QTextFormatPrivate *d, int format) +{ + return (d ? d->hash() : 0) + format; +} + uint QTextFormatPrivate::recalcHash() const { hashValue = 0; @@ -3033,13 +3067,15 @@ QTextFormatCollection::~QTextFormatCollection() int QTextFormatCollection::indexForFormat(const QTextFormat &format) { - uint hash = format.d ? format.d->hash() : 0; - if (hashes.contains(hash)) { - for (int i = 0; i < formats.size(); ++i) { - if (formats.at(i) == format) - return i; + uint hash = getHash(format.d, format.format_type); + QMultiHash<uint, int>::const_iterator i = hashes.find(hash); + while (i != hashes.end() && i.key() == hash) { + if (formats.value(i.value()) == format) { + return i.value(); } + ++i; } + int idx = formats.size(); formats.append(format); @@ -3049,7 +3085,7 @@ int QTextFormatCollection::indexForFormat(const QTextFormat &format) f.d = new QTextFormatPrivate; f.d->resolveFont(defaultFnt); - hashes.insert(hash); + hashes.insert(hash, idx); } QT_CATCH(...) { formats.pop_back(); @@ -3060,11 +3096,13 @@ int QTextFormatCollection::indexForFormat(const QTextFormat &format) bool QTextFormatCollection::hasFormatCached(const QTextFormat &format) const { - uint hash = format.d ? format.d->hash() : 0; - if (hashes.contains(hash)) { - for (int i = 0; i < formats.size(); ++i) - if (formats.at(i) == format) - return true; + uint hash = getHash(format.d, format.format_type); + QMultiHash<uint, int>::const_iterator i = hashes.find(hash); + while (i != hashes.end() && i.key() == hash) { + if (formats.value(i.value()) == format) { + return true; + } + ++i; } return false; } diff --git a/src/gui/text/qtextformat_p.h b/src/gui/text/qtextformat_p.h index c796343..73ca0ce 100644 --- a/src/gui/text/qtextformat_p.h +++ b/src/gui/text/qtextformat_p.h @@ -55,7 +55,7 @@ #include "QtGui/qtextformat.h" #include "QtCore/qvector.h" -#include "QtCore/qset.h" +#include "QtCore/qhash.h" QT_BEGIN_NAMESPACE @@ -97,7 +97,7 @@ public: FormatVector formats; QVector<qint32> objFormats; - QSet<uint> hashes; + QMultiHash<uint,int> hashes; inline QFont defaultFont() const { return defaultFnt; } void setDefaultFont(const QFont &f); diff --git a/src/gui/util/qdesktopservices_s60.cpp b/src/gui/util/qdesktopservices_s60.cpp index fd06cf3..1890d56 100644 --- a/src/gui/util/qdesktopservices_s60.cpp +++ b/src/gui/util/qdesktopservices_s60.cpp @@ -4,7 +4,7 @@ ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** -** This file is part of the QtGui of the Qt Toolkit. +** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage diff --git a/src/gui/widgets/qabstractscrollarea.cpp b/src/gui/widgets/qabstractscrollarea.cpp index b0d0baf..35639b7 100644 --- a/src/gui/widgets/qabstractscrollarea.cpp +++ b/src/gui/widgets/qabstractscrollarea.cpp @@ -1130,10 +1130,13 @@ void QAbstractScrollArea::mouseMoveEvent(QMouseEvent *e) void QAbstractScrollArea::wheelEvent(QWheelEvent *e) { Q_D(QAbstractScrollArea); - if (static_cast<QWheelEvent*>(e)->orientation() == Qt::Horizontal) - QApplication::sendEvent(d->hbar, e); - else - QApplication::sendEvent(d->vbar, e); + QScrollBar *const bars[2] = { d->hbar, d->vbar }; + int idx = (e->orientation() == Qt::Vertical) ? 1 : 0; + int other = (idx + 1) % 2; + if (!bars[idx]->isVisible() && bars[other]->isVisible()) + idx = other; // If the scrollbar of the event orientation is hidden, fallback to the other. + + QApplication::sendEvent(bars[idx], e); } #endif diff --git a/src/gui/widgets/qabstractslider.cpp b/src/gui/widgets/qabstractslider.cpp index fec9fab..e0db9c2 100644 --- a/src/gui/widgets/qabstractslider.cpp +++ b/src/gui/widgets/qabstractslider.cpp @@ -690,8 +690,6 @@ void QAbstractSlider::wheelEvent(QWheelEvent * e) { Q_D(QAbstractSlider); e->ignore(); - if (e->orientation() != d->orientation && !rect().contains(e->pos())) - return; int stepsToScroll = 0; qreal offset = qreal(e->delta()) / 120; diff --git a/src/gui/widgets/qcalendarwidget.cpp b/src/gui/widgets/qcalendarwidget.cpp index 08ed7f6..ee536ee 100644 --- a/src/gui/widgets/qcalendarwidget.cpp +++ b/src/gui/widgets/qcalendarwidget.cpp @@ -2297,7 +2297,21 @@ int QCalendarWidget::monthShown() const void QCalendarWidget::setCurrentPage(int year, int month) { Q_D(QCalendarWidget); + QDate currentDate = d->getCurrentDate(); + int day = currentDate.day(); + int daysInMonths = QDate(year, month, 1).daysInMonth(); + if (day > daysInMonths) + day = daysInMonths; + d->showMonth(year, month); + + QDate newDate(year, month, day); + int row = -1, col = -1; + d->m_model->cellForDate(newDate, &row, &col); + if (row != -1 && col != -1) { + d->m_view->selectionModel()->setCurrentIndex(d->m_model->index(row, col), + QItemSelectionModel::NoUpdate); + } } /*! diff --git a/src/gui/widgets/qdialogbuttonbox.cpp b/src/gui/widgets/qdialogbuttonbox.cpp index 2231b98..2ee5751 100644 --- a/src/gui/widgets/qdialogbuttonbox.cpp +++ b/src/gui/widgets/qdialogbuttonbox.cpp @@ -315,9 +315,9 @@ void QDialogButtonBoxPrivate::initLayout() buttonLayout = new QVBoxLayout(q); } - int left, top, right, bottom; + int left, top, right, bottom; setLayoutItemMargins(QStyle::SE_PushButtonLayoutItem); - getLayoutItemMargins(&left, &top, &right, &bottom); + getLayoutItemMargins(&left, &top, &right, &bottom); buttonLayout->setContentsMargins(-left, -top, -right, -bottom); if (!q->testAttribute(Qt::WA_WState_OwnSizePolicy)) { @@ -356,7 +356,7 @@ void QDialogButtonBoxPrivate::addButtonsToLayout(const QList<QAbstractButton *> void QDialogButtonBoxPrivate::layoutButtons() { Q_Q(QDialogButtonBox); - const int MacGap = 36 - 8; // 8 is the default gap between a widget and a spacer item + const int MacGap = 36 - 8; // 8 is the default gap between a widget and a spacer item for (int i = buttonLayout->count() - 1; i >= 0; --i) { QLayoutItem *item = buttonLayout->takeAt(i); @@ -581,6 +581,22 @@ QAction* QDialogButtonBoxPrivate::createSoftKey(QAbstractButton *button, QDialog } QObject::connect(action, SIGNAL(triggered()), button, SIGNAL(clicked())); action->setSoftKeyRole(softkeyRole); + + + QWidget *dialog = 0; + QWidget *p = q; + while (p && !p->isWindow()) { + p = p->parentWidget(); + if ((dialog = qobject_cast<QDialog *>(p))) + break; + } + + if (dialog) { + dialog->addAction(action); + } else { + q->addAction(action); + } + return action; } #endif @@ -1193,12 +1209,8 @@ bool QDialogButtonBox::event(QEvent *event) if (!hasDefault && firstAcceptButton) firstAcceptButton->setDefault(true); #ifdef QT_SOFTKEYS_ENABLED - if (dialog) { + if (dialog) setFixedSize(0,0); - dialog->addActions(d->softKeyActions.values()); - } else { - addActions(d->softKeyActions.values()); - } #endif }else if (event->type() == QEvent::LanguageChange) { d->retranslateStrings(); diff --git a/src/gui/widgets/qdockarealayout.cpp b/src/gui/widgets/qdockarealayout.cpp index dffec11..07914b2 100644 --- a/src/gui/widgets/qdockarealayout.cpp +++ b/src/gui/widgets/qdockarealayout.cpp @@ -1841,7 +1841,6 @@ void QDockAreaLayoutInfo::saveState(QDataStream &stream) const } } -#ifdef Q_WS_MAC static Qt::DockWidgetArea toDockWidgetArea(QInternal::DockPosition pos) { switch (pos) { @@ -1853,7 +1852,6 @@ static Qt::DockWidgetArea toDockWidgetArea(QInternal::DockPosition pos) } return Qt::NoDockWidgetArea; } -#endif static QRect constrainedRect(QRect rect, const QRect &desktop) { @@ -1970,19 +1968,19 @@ bool QDockAreaLayoutInfo::restoreState(QDataStream &stream, QList<QDockWidget*> if (!testing) { widget->setVisible(flags & StateFlagVisible); + item_list.append(item); } } else { int dummy; stream >> item.pos >> item.size >> dummy >> dummy; if (!testing) { + item_list.append(item); widget->setFloating(false); widget->setVisible(flags & StateFlagVisible); + emit widget->dockLocationChanged(toDockWidgetArea(dockPos)); } } - if (!testing) { - item_list.append(item); - } } } else if (nextMarker == SequenceMarker) { int dummy; diff --git a/src/gui/widgets/qdockwidget.cpp b/src/gui/widgets/qdockwidget.cpp index a8e2a37..9cf6af1 100644 --- a/src/gui/widgets/qdockwidget.cpp +++ b/src/gui/widgets/qdockwidget.cpp @@ -1225,6 +1225,7 @@ void QDockWidget::setFeatures(QDockWidget::DockWidgetFeatures features) features &= DockWidgetFeatureMask; if (d->features == features) return; + const bool closableChanged = (d->features ^ features) & DockWidgetClosable; d->features = features; QDockWidgetLayout *layout = qobject_cast<QDockWidgetLayout*>(this->layout()); @@ -1233,6 +1234,10 @@ void QDockWidget::setFeatures(QDockWidget::DockWidgetFeatures features) d->toggleViewAction->setEnabled((d->features & DockWidgetClosable) == DockWidgetClosable); emit featuresChanged(d->features); update(); + if (closableChanged && layout->nativeWindowDeco()) { + //this ensures the native decoration is drawn + d->setWindowState(true /*floating*/, true /*unplug*/); + } } QDockWidget::DockWidgetFeatures QDockWidget::features() const diff --git a/src/gui/widgets/qfontcombobox.cpp b/src/gui/widgets/qfontcombobox.cpp index 806db59..d601f81 100644 --- a/src/gui/widgets/qfontcombobox.cpp +++ b/src/gui/widgets/qfontcombobox.cpp @@ -247,7 +247,14 @@ void QFontComboBoxPrivate::_q_updateModel() } list = result; + //we need to block the signals so that the model doesn't emit reset + //this prevents the current index from changing + //it will be updated just after this + ///TODO: we should finda way to avoid blocking signals and have a real update of the model + const bool old = m->blockSignals(true); m->setStringList(list); + m->blockSignals(old); + if (list.isEmpty()) { if (currentFont != QFont()) { currentFont = QFont(); @@ -420,8 +427,10 @@ void QFontComboBox::setCurrentFont(const QFont &font) Q_D(QFontComboBox); if (font != d->currentFont) { d->currentFont = font; - emit currentFontChanged(d->currentFont); d->_q_updateModel(); + if (d->currentFont == font) { //else the signal has already be emitted by _q_updateModel + emit currentFontChanged(d->currentFont); + } } } diff --git a/src/gui/widgets/qlabel.cpp b/src/gui/widgets/qlabel.cpp index 3d908a1..ea711e8 100644 --- a/src/gui/widgets/qlabel.cpp +++ b/src/gui/widgets/qlabel.cpp @@ -1170,22 +1170,10 @@ void QLabelPrivate::updateShortcut() // But then we do want to hide the ampersands, so we can't use shortcutId. hasShortcut = false; - if (control) { - ensureTextPopulated(); - // Underline the first character that follows an ampersand - shortcutCursor = control->document()->find(QLatin1String("&")); - if (shortcutCursor.isNull()) - return; - hasShortcut = true; - shortcutId = q->grabShortcut(QKeySequence::mnemonic(text)); - shortcutCursor.deleteChar(); // remove the ampersand - shortcutCursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor); - } else { - if (!text.contains(QLatin1Char('&'))) - return; - hasShortcut = true; - shortcutId = q->grabShortcut(QKeySequence::mnemonic(text)); - } + if (!text.contains(QLatin1Char('&'))) + return; + hasShortcut = true; + shortcutId = q->grabShortcut(QKeySequence::mnemonic(text)); } #endif // QT_NO_SHORTCUT @@ -1456,6 +1444,24 @@ void QLabelPrivate::ensureTextPopulated() const doc->setPlainText(text); #endif doc->setUndoRedoEnabled(false); + +#ifndef QT_NO_SHORTCUT + if (hasShortcut) { + // Underline the first character that follows an ampersand (and remove the others ampersands) + int from = 0; + bool found = false; + QTextCursor cursor; + while (!(cursor = control->document()->find((QLatin1String("&")), from)).isNull()) { + cursor.deleteChar(); // remove the ampersand + cursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor); + from = cursor.position(); + if (!found && cursor.selectedText() != QLatin1String("&")) { //not a second & + found = true; + shortcutCursor = cursor; + } + } + } +#endif } } textDirty = false; diff --git a/src/gui/widgets/qlabel_p.h b/src/gui/widgets/qlabel_p.h index c5a74e2..ca17a35 100644 --- a/src/gui/widgets/qlabel_p.h +++ b/src/gui/widgets/qlabel_p.h @@ -113,7 +113,7 @@ public: mutable uint hasShortcut : 1; Qt::TextFormat textformat; mutable QTextControl *control; - QTextCursor shortcutCursor; + mutable QTextCursor shortcutCursor; Qt::TextInteractionFlags textInteractionFlags; inline bool needTextControl() const { diff --git a/src/gui/widgets/qlcdnumber.cpp b/src/gui/widgets/qlcdnumber.cpp index 3497eba..69c52cf 100644 --- a/src/gui/widgets/qlcdnumber.cpp +++ b/src/gui/widgets/qlcdnumber.cpp @@ -441,10 +441,10 @@ QLCDNumber::~QLCDNumber() /*! - \obsolete + \deprecated \property QLCDNumber::numDigits \brief the current number of digits displayed - \sa setDigitCount() + \sa digitCount */ void QLCDNumber::setNumDigits(int numDigits) diff --git a/src/gui/widgets/qlinecontrol.cpp b/src/gui/widgets/qlinecontrol.cpp index 2914164..300a2ea 100644 --- a/src/gui/widgets/qlinecontrol.cpp +++ b/src/gui/widgets/qlinecontrol.cpp @@ -414,7 +414,7 @@ void QLineControl::processInputMethodEvent(QInputMethodEvent *event) int c = m_cursor; // cursor position after insertion of commit string - if (event->replacementStart() <= 0) + if (event->replacementStart() == 0) c += event->commitString().length() + qMin(-event->replacementStart(), event->replacementLength()); m_cursor += event->replacementStart(); diff --git a/src/gui/widgets/qlineedit.cpp b/src/gui/widgets/qlineedit.cpp index f5dbe1c..9f3fe4f 100644 --- a/src/gui/widgets/qlineedit.cpp +++ b/src/gui/widgets/qlineedit.cpp @@ -1515,7 +1515,8 @@ void QLineEdit::mouseReleaseEvent(QMouseEvent* e) } #endif - d->handleSoftwareInputPanel(e->button(), d->clickCausedFocus); + if (!isReadOnly()) + d->handleSoftwareInputPanel(e->button(), d->clickCausedFocus); d->clickCausedFocus = 0; } @@ -1594,7 +1595,9 @@ void QLineEdit::keyPressEvent(QKeyEvent *event) && !isReadOnly()) { setEditFocus(true); +#ifndef Q_OS_SYMBIAN clear(); +#endif } else { event->ignore(); return; @@ -1651,7 +1654,9 @@ void QLineEdit::inputMethodEvent(QInputMethodEvent *e) && hasFocus() && !hasEditFocus() && !e->preeditString().isEmpty()) { setEditFocus(true); +#ifndef Q_OS_SYMBIAN selectAll(); // so text is replaced rather than appended to +#endif } #endif diff --git a/src/gui/widgets/qmainwindowlayout.cpp b/src/gui/widgets/qmainwindowlayout.cpp index 027a5d6..fa6f7a1 100644 --- a/src/gui/widgets/qmainwindowlayout.cpp +++ b/src/gui/widgets/qmainwindowlayout.cpp @@ -1641,6 +1641,9 @@ void QMainWindowLayout::animationFinished(QWidget *widget) savedState.clear(); currentGapPos.clear(); pluggingWidget = 0; + //applying the state will make sure that the currentGap is updated correctly + //and all the geometries (especially the one from the central widget) is correct + layoutState.apply(false); } if (!widgetAnimator.animating()) { diff --git a/src/gui/widgets/qmenu.cpp b/src/gui/widgets/qmenu.cpp index cc39b7f..fc88d06 100644 --- a/src/gui/widgets/qmenu.cpp +++ b/src/gui/widgets/qmenu.cpp @@ -602,14 +602,7 @@ void QMenuPrivate::setCurrentAction(QAction *action, int popup, SelectionReason } #ifndef QT_NO_STATUSTIP } else if (previousAction) { - QWidget *w = causedPopup.widget; - while (QMenu *m = qobject_cast<QMenu*>(w)) - w = m->d_func()->causedPopup.widget; - if (w) { - QString empty; - QStatusTipEvent tip(empty); - QApplication::sendEvent(w, &tip); - } + previousAction->d_func()->showStatusText(topCausedWidget(), QString()); #endif } if (hideActiveMenu) { @@ -623,6 +616,15 @@ void QMenuPrivate::setCurrentAction(QAction *action, int popup, SelectionReason } } +//return the top causedPopup.widget that is not a QMenu +QWidget *QMenuPrivate::topCausedWidget() const +{ + QWidget* top = causedPopup.widget; + while (QMenu* m = qobject_cast<QMenu *>(top)) + top = m->d_func()->causedPopup.widget; + return top; +} + QAction *QMenuPrivate::actionAt(QPoint p) const { if (!q_func()->rect().contains(p)) //sanity check @@ -1094,10 +1096,7 @@ void QMenuPrivate::activateAction(QAction *action, QAction::ActionEvent action_e QAccessible::updateAccessibility(q, actionIndex, QAccessible::Selection); } #endif - QWidget *w = causedPopup.widget; - while (QMenu *m = qobject_cast<QMenu*>(w)) - w = m->d_func()->causedPopup.widget; - action->showStatusText(w); + action->showStatusText(topCausedWidget()); } else { actionAboutToTrigger = 0; } @@ -1107,6 +1106,7 @@ void QMenuPrivate::_q_actionTriggered() { Q_Q(QMenu); if (QAction *action = qobject_cast<QAction *>(q->sender())) { + QWeakPointer<QAction> actionGuard = action; #ifdef QT3_SUPPORT //we store it here because the action might be deleted/changed by connected slots const int id = q->findIdForAction(action); @@ -1116,7 +1116,7 @@ void QMenuPrivate::_q_actionTriggered() emit q->activated(id); #endif - if (!activationRecursionGuard) { + if (!activationRecursionGuard && actionGuard) { //in case the action has not been activated by the mouse //we check the parent hierarchy QList< QPointer<QWidget> > list; @@ -1801,10 +1801,7 @@ void QMenu::popup(const QPoint &p, QAction *atAction) #ifndef QT_NO_MENUBAR // if this menu is part of a chain attached to a QMenuBar, set the // _NET_WM_WINDOW_TYPE_DROPDOWN_MENU X11 window type - QWidget* top = this; - while (QMenu* m = qobject_cast<QMenu *>(top)) - top = m->d_func()->causedPopup.widget; - setAttribute(Qt::WA_X11NetWmWindowTypeDropDownMenu, qobject_cast<QMenuBar *>(top) != 0); + setAttribute(Qt::WA_X11NetWmWindowTypeDropDownMenu, qobject_cast<QMenuBar *>(d->topCausedWidget()) != 0); #endif ensurePolished(); // Get the right font @@ -2752,18 +2749,14 @@ void QMenu::keyPressEvent(QKeyEvent *e) } } if (!key_consumed) { - if (QWidget *caused = d->causedPopup.widget) { - while(QMenu *m = qobject_cast<QMenu*>(caused)) - caused = m->d_func()->causedPopup.widget; #ifndef QT_NO_MENUBAR - if (QMenuBar *mb = qobject_cast<QMenuBar*>(caused)) { - QAction *oldAct = mb->d_func()->currentAction; - QApplication::sendEvent(mb, e); - if (mb->d_func()->currentAction != oldAct) - key_consumed = true; - } -#endif + if (QMenuBar *mb = qobject_cast<QMenuBar*>(d->topCausedWidget())) { + QAction *oldAct = mb->d_func()->currentAction; + QApplication::sendEvent(mb, e); + if (mb->d_func()->currentAction != oldAct) + key_consumed = true; } +#endif } #ifdef Q_OS_WIN32 diff --git a/src/gui/widgets/qmenu_p.h b/src/gui/widgets/qmenu_p.h index a5bde7c..c021063 100644 --- a/src/gui/widgets/qmenu_p.h +++ b/src/gui/widgets/qmenu_p.h @@ -215,6 +215,7 @@ public: SelectedFromKeyboard, SelectedFromElsewhere }; + QWidget *topCausedWidget() const; QAction *actionAt(QPoint p) const; void setFirstActionActive(); void setCurrentAction(QAction *, int popup = -1, SelectionReason reason = SelectedFromElsewhere, bool activateFirst = false); diff --git a/src/gui/widgets/qmenubar.cpp b/src/gui/widgets/qmenubar.cpp index 689d2e1..b1ff662 100644 --- a/src/gui/widgets/qmenubar.cpp +++ b/src/gui/widgets/qmenubar.cpp @@ -332,7 +332,9 @@ void QMenuBarPrivate::popupAction(QAction *action, bool activateFirst) QPoint pos(q->mapToGlobal(QPoint(adjustedActionRect.left(), adjustedActionRect.bottom() + 1))); QSize popup_size = activeMenu->sizeHint(); - QRect screenRect = QApplication::desktop()->screenGeometry(pos); + //we put the popup menu on the screen containing the bottom-center of the action rect + QRect screenRect = QApplication::desktop()->screenGeometry(pos + QPoint(adjustedActionRect.width() / 2, 0)); + pos = QPoint(qMax(pos.x(), screenRect.x()), qMax(pos.y(), screenRect.y())); const bool fitUp = (q->mapToGlobal(adjustedActionRect.topLeft()).y() >= popup_size.height()); const bool fitDown = (pos.y() + popup_size.height() <= screenRect.bottom()); diff --git a/src/gui/widgets/qplaintextedit.cpp b/src/gui/widgets/qplaintextedit.cpp index 18adc6c..c7759e8 100644 --- a/src/gui/widgets/qplaintextedit.cpp +++ b/src/gui/widgets/qplaintextedit.cpp @@ -1966,7 +1966,8 @@ void QPlainTextEdit::mouseReleaseEvent(QMouseEvent *e) d->ensureCursorVisible(); } - d->handleSoftwareInputPanel(e->button(), d->clickCausedFocus); + if (!isReadOnly()) + d->handleSoftwareInputPanel(e->button(), d->clickCausedFocus); d->clickCausedFocus = 0; } diff --git a/src/gui/widgets/qtextedit.cpp b/src/gui/widgets/qtextedit.cpp index 88502e3..1c49ef0 100644 --- a/src/gui/widgets/qtextedit.cpp +++ b/src/gui/widgets/qtextedit.cpp @@ -530,7 +530,9 @@ void QTextEditPrivate::_q_ensureVisible(const QRectF &_rect) when the property is set. If the text edit has another content type, it will not be replaced - by plain text if you call toPlainText(). + by plain text if you call toPlainText(). The only exception to this + is the non-break space, \e{nbsp;}, that will be converted into + standard space. By default, for an editor with no contents, this property contains an empty string. @@ -1210,7 +1212,9 @@ void QTextEdit::keyPressEvent(QKeyEvent *e) if (!hasEditFocus() && !(e->modifiers() & Qt::ControlModifier)) { if (e->text()[0].isPrint()) { setEditFocus(true); +#ifndef Q_OS_SYMBIAN clear(); +#endif } else { e->ignore(); return; @@ -1574,7 +1578,8 @@ void QTextEdit::mouseReleaseEvent(QMouseEvent *e) d->autoScrollTimer.stop(); ensureCursorVisible(); } - d->handleSoftwareInputPanel(e->button(), d->clickCausedFocus); + if (!isReadOnly()) + d->handleSoftwareInputPanel(e->button(), d->clickCausedFocus); d->clickCausedFocus = 0; } @@ -1672,7 +1677,9 @@ void QTextEdit::inputMethodEvent(QInputMethodEvent *e) && QApplication::keypadNavigationEnabled() && !hasEditFocus()) { setEditFocus(true); +#ifndef Q_OS_SYMBIAN selectAll(); // so text is replaced rather than appended to +#endif } #endif d->sendControlEvent(e); @@ -1899,7 +1906,7 @@ void QTextEdit::setOverwriteMode(bool overwrite) \brief the tab stop width in pixels \since 4.1 - By default, this property contains a value of 80. + By default, this property contains a value of 80 pixels. */ int QTextEdit::tabStopWidth() const diff --git a/src/gui/widgets/qtoolbar.cpp b/src/gui/widgets/qtoolbar.cpp index 5596ca4..58a3d28 100644 --- a/src/gui/widgets/qtoolbar.cpp +++ b/src/gui/widgets/qtoolbar.cpp @@ -396,7 +396,7 @@ bool QToolBarPrivate::mouseMoveEvent(QMouseEvent *event) void QToolBarPrivate::unplug(const QRect &_r) { Q_Q(QToolBar); - layout->setExpanded(false, false); + layout->setExpanded(false); QRect r = _r; r.moveTopLeft(q->mapToGlobal(QPoint(0, 0))); setWindowState(true, true, r); diff --git a/src/gui/widgets/qtoolbararealayout.cpp b/src/gui/widgets/qtoolbararealayout.cpp index de11625..b7e985c 100644 --- a/src/gui/widgets/qtoolbararealayout.cpp +++ b/src/gui/widgets/qtoolbararealayout.cpp @@ -480,7 +480,7 @@ void QToolBarAreaLayoutInfo::moveToolBar(QToolBar *toolbar, int pos) } -QList<int> QToolBarAreaLayoutInfo::gapIndex(const QPoint &pos) const +QList<int> QToolBarAreaLayoutInfo::gapIndex(const QPoint &pos, int *minDistance) const { int p = pick(o, pos); @@ -509,12 +509,19 @@ QList<int> QToolBarAreaLayoutInfo::gapIndex(const QPoint &pos) const QList<int> result; result << j << k; + *minDistance = 0; //we found a perfect match + return result; + } + } else { + const int dist = distance(pos); + //it will only return a path if the minDistance is higher than the current distance + if (dist >= 0 && *minDistance > dist) { + *minDistance = dist; + + QList<int> result; + result << lines.count() << 0; return result; } - } else if (appendLineDropRect().contains(pos)) { - QList<int> result; - result << lines.count() << 0; - return result; } return QList<int>(); @@ -587,32 +594,20 @@ QRect QToolBarAreaLayoutInfo::itemRect(const QList<int> &path) const return result; } -QRect QToolBarAreaLayoutInfo::appendLineDropRect() const +int QToolBarAreaLayoutInfo::distance(const QPoint &pos) const { - QRect result; - switch (dockPos) { case QInternal::LeftDock: - result = QRect(rect.right(), rect.top(), - EmptyDockAreaSize, rect.height()); - break; + return pos.x() - rect.right(); case QInternal::RightDock: - result = QRect(rect.left() - EmptyDockAreaSize, rect.top(), - EmptyDockAreaSize, rect.height()); - break; + return rect.left() - pos.x(); case QInternal::TopDock: - result = QRect(rect.left(), rect.bottom() + 1, - rect.width(), EmptyDockAreaSize); - break; + return pos.y() - rect.bottom(); case QInternal::BottomDock: - result = QRect(rect.left(), rect.top() - EmptyDockAreaSize, - rect.width(), EmptyDockAreaSize); - break; + return rect.top() - pos.y(); default: - break; + return -1; } - - return result; } /****************************************************************************** @@ -1022,21 +1017,24 @@ QList<int> QToolBarAreaLayout::indexOf(QWidget *toolBar) const return result; } +//this functions returns the path to the possible gapindex for the position pos QList<int> QToolBarAreaLayout::gapIndex(const QPoint &pos) const { Qt::LayoutDirection dir = mainWindow->layoutDirection(); + int minDistance = 80; // when a dock area is empty, how "wide" is it? + QList<int> ret; //return value for (int i = 0; i < QInternal::DockCount; ++i) { QPoint p = pos; if (docks[i].o == Qt::Horizontal) p = QStyle::visualPos(dir, docks[i].rect, p); - QList<int> result = docks[i].gapIndex(p); + QList<int> result = docks[i].gapIndex(p, &minDistance); if (!result.isEmpty()) { result.prepend(i); - return result; + ret = result; } } - return QList<int>(); + return ret; } QList<int> QToolBarAreaLayout::currentGapIndex() const diff --git a/src/gui/widgets/qtoolbararealayout_p.h b/src/gui/widgets/qtoolbararealayout_p.h index 1e113b7..f0ab80c 100644 --- a/src/gui/widgets/qtoolbararealayout_p.h +++ b/src/gui/widgets/qtoolbararealayout_p.h @@ -155,8 +155,6 @@ public: class QToolBarAreaLayoutInfo { public: - enum { EmptyDockAreaSize = 80 }; // when a dock area is empty, how "wide" is it? - QToolBarAreaLayoutInfo(QInternal::DockPosition pos = QInternal::TopDock); QList<QToolBarAreaLayoutLine> lines; @@ -173,11 +171,11 @@ public: void removeToolBarBreak(QToolBar *before); void moveToolBar(QToolBar *toolbar, int pos); - QList<int> gapIndex(const QPoint &pos) const; + QList<int> gapIndex(const QPoint &pos, int *maxDistance) const; bool insertGap(const QList<int> &path, QLayoutItem *item); void clear(); QRect itemRect(const QList<int> &path) const; - QRect appendLineDropRect() const; + int distance(const QPoint &pos) const; QRect rect; Qt::Orientation o; diff --git a/src/gui/widgets/qtoolbarlayout.cpp b/src/gui/widgets/qtoolbarlayout.cpp index 7dc1e01..0afe5d8 100644 --- a/src/gui/widgets/qtoolbarlayout.cpp +++ b/src/gui/widgets/qtoolbarlayout.cpp @@ -642,7 +642,7 @@ QSize QToolBarLayout::expandedSize(const QSize &size) const return result; } -void QToolBarLayout::setExpanded(bool exp, bool animated) +void QToolBarLayout::setExpanded(bool exp) { if (exp == expanded) return; @@ -654,7 +654,6 @@ void QToolBarLayout::setExpanded(bool exp, bool animated) if (!tb) return; if (QMainWindow *win = qobject_cast<QMainWindow*>(tb->parentWidget())) { - animating = true; QMainWindowLayout *layout = qobject_cast<QMainWindowLayout*>(win->layout()); if (expanded) { tb->raise(); @@ -665,7 +664,7 @@ void QToolBarLayout::setExpanded(bool exp, bool animated) layoutActions(rect.size()); } } - layout->layoutState.toolBarAreaLayout.apply(animated); + layout->layoutState.toolBarAreaLayout.apply(win->isAnimated()); } } diff --git a/src/gui/widgets/qtoolbarlayout_p.h b/src/gui/widgets/qtoolbarlayout_p.h index d49a5df..afd0227 100644 --- a/src/gui/widgets/qtoolbarlayout_p.h +++ b/src/gui/widgets/qtoolbarlayout_p.h @@ -112,7 +112,7 @@ public: bool hasExpandFlag() const; public Q_SLOTS: - void setExpanded(bool b, bool animated = true); + void setExpanded(bool b); private: QList<QToolBarItem*> items; |