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-rw-r--r--src/gui/dialogs/qprintpreviewdialog.cpp148
1 files changed, 65 insertions, 83 deletions
diff --git a/src/gui/dialogs/qprintpreviewdialog.cpp b/src/gui/dialogs/qprintpreviewdialog.cpp
index 95b9382..eaae287 100644
--- a/src/gui/dialogs/qprintpreviewdialog.cpp
+++ b/src/gui/dialogs/qprintpreviewdialog.cpp
@@ -54,6 +54,9 @@
#include <QtGui/qtoolbutton.h>
#include <QtGui/qvalidator.h>
#include <QtGui/qfiledialog.h>
+#include <QtGui/qmainwindow.h>
+#include <QtGui/qtoolbar.h>
+#include <QtGui/qformlayout.h>
#include <QtCore/QCoreApplication>
#include <math.h>
@@ -63,6 +66,13 @@
QT_BEGIN_NAMESPACE
namespace {
+class QPrintPreviewMainWindow : public QMainWindow
+{
+public:
+ QPrintPreviewMainWindow(QWidget *parent) : QMainWindow(parent) {}
+ QMenu *createPopupMenu() { return 0; }
+};
+
class ZoomFactorValidator : public QDoubleValidator
{
public:
@@ -197,7 +207,6 @@ public:
QActionGroup *printerGroup;
QAction *printAction;
QAction *pageSetupAction;
- QAction *closeAction;
QPointer<QObject> receiverToDisconnectOnClose;
QByteArray memberToDisconnectOnClose;
@@ -219,27 +228,12 @@ void QPrintPreviewDialogPrivate::init(QPrinter *_printer)
QObject::connect(preview, SIGNAL(previewChanged()), q, SLOT(_q_previewChanged()));
setupActions();
- // Navigation
- QToolButton* nextPageButton = new QToolButton;
- nextPageButton->setDefaultAction(nextPageAction);
- QToolButton* prevPageButton = new QToolButton;
- prevPageButton->setDefaultAction(prevPageAction);
- QToolButton* firstPageButton = new QToolButton;
- firstPageButton->setDefaultAction(firstPageAction);
- QToolButton* lastPageButton = new QToolButton;
- lastPageButton->setDefaultAction(lastPageAction);
-
pageNumEdit = new LineEdit;
pageNumEdit->setAlignment(Qt::AlignRight);
- pageNumEdit->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::MinimumExpanding));
+ pageNumEdit->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed));
pageNumLabel = new QLabel;
QObject::connect(pageNumEdit, SIGNAL(editingFinished()), q, SLOT(_q_pageNumEdited()));
- QToolButton* fitWidthButton = new QToolButton;
- fitWidthButton->setDefaultAction(fitWidthAction);
- QToolButton* fitPageButton = new QToolButton;
- fitPageButton->setDefaultAction(fitPageAction);
-
zoomFactor = new QComboBox;
zoomFactor->setEditable(true);
zoomFactor->setMinimumContentsLength(7);
@@ -255,77 +249,66 @@ void QPrintPreviewDialogPrivate::init(QPrinter *_printer)
QObject::connect(zoomFactor, SIGNAL(currentIndexChanged(int)),
q, SLOT(_q_zoomFactorChanged()));
- QToolButton* zoomInButton = new QToolButton;
- zoomInButton->setDefaultAction(zoomInAction);
+ QPrintPreviewMainWindow *mw = new QPrintPreviewMainWindow(q);
+ QToolBar *toolbar = new QToolBar(mw);
+ toolbar->addAction(fitWidthAction);
+ toolbar->addAction(fitPageAction);
+ toolbar->addSeparator();
+ toolbar->addWidget(zoomFactor);
+ toolbar->addAction(zoomOutAction);
+ toolbar->addAction(zoomInAction);
+ toolbar->addSeparator();
+ toolbar->addAction(portraitAction);
+ toolbar->addAction(landscapeAction);
+ toolbar->addSeparator();
+ toolbar->addAction(firstPageAction);
+ toolbar->addAction(prevPageAction);
+
+ // this is to ensure the label text and the editor text are
+ // aligned in all styles - the extra QVBoxLayout is a workaround
+ // for bug in QFormLayout
+ QWidget *pageEdit = new QWidget(toolbar);
+ QVBoxLayout *vboxLayout = new QVBoxLayout;
+ vboxLayout->setContentsMargins(0, 0, 0, 0);
+ QFormLayout *formLayout = new QFormLayout;
+ formLayout->setWidget(0, QFormLayout::LabelRole, pageNumEdit);
+ formLayout->setWidget(0, QFormLayout::FieldRole, pageNumLabel);
+ vboxLayout->addLayout(formLayout);
+ vboxLayout->setAlignment(Qt::AlignVCenter);
+ pageEdit->setLayout(vboxLayout);
+ toolbar->addWidget(pageEdit);
+
+ toolbar->addAction(nextPageAction);
+ toolbar->addAction(lastPageAction);
+ toolbar->addSeparator();
+ toolbar->addAction(singleModeAction);
+ toolbar->addAction(facingModeAction);
+ toolbar->addAction(overviewModeAction);
+ toolbar->addSeparator();
+ toolbar->addAction(pageSetupAction);
+ toolbar->addAction(printAction);
+
+ // Cannot use the actions' triggered signal here, since it doesn't autorepeat
+ QToolButton *zoomInButton = static_cast<QToolButton *>(toolbar->widgetForAction(zoomInAction));
+ QToolButton *zoomOutButton = static_cast<QToolButton *>(toolbar->widgetForAction(zoomOutAction));
zoomInButton->setAutoRepeat(true);
zoomInButton->setAutoRepeatInterval(200);
zoomInButton->setAutoRepeatDelay(200);
-
- QToolButton* zoomOutButton = new QToolButton;
- zoomOutButton->setDefaultAction(zoomOutAction);
zoomOutButton->setAutoRepeat(true);
zoomOutButton->setAutoRepeatInterval(200);
zoomOutButton->setAutoRepeatDelay(200);
-
- //Cannot use the actions' triggered signal here, since it doesnt autorepeat
QObject::connect(zoomInButton, SIGNAL(clicked()), q, SLOT(_q_zoomIn()));
QObject::connect(zoomOutButton, SIGNAL(clicked()), q, SLOT(_q_zoomOut()));
- QToolButton* portraitButton = new QToolButton;
- portraitButton->setDefaultAction(portraitAction);
- QToolButton* landscapeButton = new QToolButton;
- landscapeButton->setDefaultAction(landscapeAction);
-
- QToolButton* singleModeButton = new QToolButton;
- singleModeButton->setDefaultAction(singleModeAction);
- QToolButton* facingModeButton = new QToolButton;
- facingModeButton->setDefaultAction(facingModeAction);
- QToolButton* overviewModeButton = new QToolButton;
- overviewModeButton->setDefaultAction(overviewModeAction);
-
- QToolButton *printButton = new QToolButton;
- printButton->setDefaultAction(printAction);
- QToolButton *pageSetupButton = new QToolButton;
- pageSetupButton->setDefaultAction(pageSetupAction);
- QToolButton *closeButton = new QToolButton;
- closeButton->setDefaultAction(closeAction);
-
- QHBoxLayout* modeLayout = new QHBoxLayout;
- modeLayout->setSpacing(0);
- modeLayout->addWidget(singleModeButton);
- modeLayout->addWidget(facingModeButton);
- modeLayout->addWidget(overviewModeButton);
-
- QHBoxLayout *barLayout = new QHBoxLayout;
- barLayout->addWidget(fitWidthButton);
- barLayout->addWidget(fitPageButton);
- barLayout->addWidget(zoomFactor);
- barLayout->addWidget(zoomOutButton);
- barLayout->addWidget(zoomInButton);
- barLayout->addWidget(portraitButton);
- barLayout->addWidget(landscapeButton);
- barLayout->addStretch();
- barLayout->addWidget(firstPageButton);
- barLayout->addWidget(prevPageButton);
- barLayout->addWidget(pageNumEdit);
- barLayout->addWidget(pageNumLabel);
- barLayout->addWidget(nextPageButton);
- barLayout->addWidget(lastPageButton);
- barLayout->addStretch();
- barLayout->addLayout(modeLayout);
- barLayout->addStretch();
- barLayout->addWidget(pageSetupButton);
- barLayout->addWidget(printButton);
- barLayout->addWidget(closeButton);
-
- QWidget* buttonBar = new QWidget;
- buttonBar->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Maximum));
- barLayout->setMargin(0);
- buttonBar->setLayout(barLayout);
+ mw->addToolBar(toolbar);
+ mw->setCentralWidget(preview);
+ // QMainWindows are always created as top levels, force it to be a
+ // plain widget
+ mw->setParent(q, Qt::Widget);
QVBoxLayout *topLayout = new QVBoxLayout;
- topLayout->addWidget(buttonBar);
- topLayout->addWidget(preview);
+ topLayout->addWidget(mw);
+ topLayout->setMargin(0);
q->setLayout(topLayout);
QString caption = QCoreApplication::translate("QPrintPreviewDialog", "Print Preview");
@@ -338,7 +321,8 @@ void QPrintPreviewDialogPrivate::init(QPrinter *_printer)
|| printer->outputFormat() != QPrinter::NativeFormat
#endif
)
- pageSetupButton->setEnabled(false);
+ pageSetupAction->setEnabled(false);
+ preview->setFocus();
}
static inline void qt_setupActionIcon(QAction *action, const QLatin1String &name)
@@ -418,12 +402,10 @@ void QPrintPreviewDialogPrivate::setupActions()
printerGroup = new QActionGroup(q);
printAction = printerGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Print"));
pageSetupAction = printerGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Page setup"));
- closeAction = printerGroup->addAction(QCoreApplication::translate("QPrintPreviewDialog", "Close"));
qt_setupActionIcon(printAction, QLatin1String("print"));
qt_setupActionIcon(pageSetupAction, QLatin1String("page-setup"));
QObject::connect(printAction, SIGNAL(triggered(bool)), q, SLOT(_q_print()));
QObject::connect(pageSetupAction, SIGNAL(triggered(bool)), q, SLOT(_q_pageSetup()));
- QObject::connect(closeAction, SIGNAL(triggered(bool)), q, SLOT(reject()));
// Initial state:
fitPageAction->setChecked(true);
@@ -478,7 +460,7 @@ void QPrintPreviewDialogPrivate::updatePageNumLabel()
int numPages = preview->numPages();
int maxChars = QString::number(numPages).length();
- pageNumLabel->setText(QString(QLatin1String("/ %1")).arg(numPages));
+ pageNumLabel->setText(QString::fromLatin1("/ %1").arg(numPages));
int cyphersWidth = q->fontMetrics().width(QString().fill(QLatin1Char('8'), maxChars));
int maxWidth = pageNumEdit->minimumSizeHint().width() + cyphersWidth;
pageNumEdit->setMinimumWidth(maxWidth);
@@ -576,7 +558,7 @@ void QPrintPreviewDialogPrivate::_q_print()
suffix = QLatin1String(".ps");
}
QString fileName = QFileDialog::getSaveFileName(q, title, printer->outputFileName(),
- QLatin1String("*") + suffix);
+ QLatin1Char('*') + suffix);
if (!fileName.isEmpty()) {
if (QFileInfo(fileName).suffix().isEmpty())
fileName.append(suffix);
@@ -629,7 +611,7 @@ void QPrintPreviewDialogPrivate::_q_zoomFactorChanged()
factor = qMax(qreal(1.0), qMin(qreal(1000.0), factor));
if (ok) {
preview->setZoomFactor(factor/100.0);
- zoomFactor->setEditText(QString(QLatin1String("%1%")).arg(factor));
+ zoomFactor->setEditText(QString::fromLatin1("%1%").arg(factor));
setFitting(false);
}
}
generated by cgit v0.12 at 2024-12-25 18:30:47 (GMT)