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-rw-r--r--examples/graphicsview/graphicsview.pro3
-rw-r--r--examples/graphicsview/weatheranchorlayout/images/5days.jpgbin0 -> 5748 bytes
-rw-r--r--examples/graphicsview/weatheranchorlayout/images/details.jpgbin0 -> 5323 bytes
-rw-r--r--examples/graphicsview/weatheranchorlayout/images/place.jpgbin0 -> 62438 bytes
-rw-r--r--examples/graphicsview/weatheranchorlayout/images/tabbar.jpgbin0 -> 849 bytes
-rw-r--r--examples/graphicsview/weatheranchorlayout/images/title.jpgbin0 -> 3472 bytes
-rw-r--r--examples/graphicsview/weatheranchorlayout/images/weather-few-clouds.pngbin0 -> 18976 bytes
-rw-r--r--examples/graphicsview/weatheranchorlayout/main.cpp275
-rw-r--r--examples/graphicsview/weatheranchorlayout/weatheranchorlayout.pro14
-rw-r--r--examples/graphicsview/weatheranchorlayout/weatheranchorlayout.qrc10
10 files changed, 301 insertions, 1 deletions
diff --git a/examples/graphicsview/graphicsview.pro b/examples/graphicsview/graphicsview.pro
index a919c74..210ab1f 100644
--- a/examples/graphicsview/graphicsview.pro
+++ b/examples/graphicsview/graphicsview.pro
@@ -9,7 +9,8 @@ SUBDIRS = \
diagramscene \
dragdroprobot \
flowlayout \
- anchorlayout
+ anchorlayout \
+ weatheranchorlayout
contains(QT_CONFIG, qt3support):SUBDIRS += portedcanvas portedasteroids
contains(DEFINES, QT_NO_CURSOR)|contains(DEFINES, QT_NO_DRAGANDDROP): SUBDIRS -= dragdroprobot
diff --git a/examples/graphicsview/weatheranchorlayout/images/5days.jpg b/examples/graphicsview/weatheranchorlayout/images/5days.jpg
new file mode 100644
index 0000000..fd92ba8
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/5days.jpg
Binary files differ
diff --git a/examples/graphicsview/weatheranchorlayout/images/details.jpg b/examples/graphicsview/weatheranchorlayout/images/details.jpg
new file mode 100644
index 0000000..fde0448
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/details.jpg
Binary files differ
diff --git a/examples/graphicsview/weatheranchorlayout/images/place.jpg b/examples/graphicsview/weatheranchorlayout/images/place.jpg
new file mode 100644
index 0000000..03e5344
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/place.jpg
Binary files differ
diff --git a/examples/graphicsview/weatheranchorlayout/images/tabbar.jpg b/examples/graphicsview/weatheranchorlayout/images/tabbar.jpg
new file mode 100644
index 0000000..7777662
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/tabbar.jpg
Binary files differ
diff --git a/examples/graphicsview/weatheranchorlayout/images/title.jpg b/examples/graphicsview/weatheranchorlayout/images/title.jpg
new file mode 100644
index 0000000..fa84c81
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/title.jpg
Binary files differ
diff --git a/examples/graphicsview/weatheranchorlayout/images/weather-few-clouds.png b/examples/graphicsview/weatheranchorlayout/images/weather-few-clouds.png
new file mode 100644
index 0000000..eea6ce6
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/weather-few-clouds.png
Binary files differ
diff --git a/examples/graphicsview/weatheranchorlayout/main.cpp b/examples/graphicsview/weatheranchorlayout/main.cpp
new file mode 100644
index 0000000..9002828
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/main.cpp
@@ -0,0 +1,275 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QLabel>
+#include <QPainter>
+#include <QPushButton>
+#include <QApplication>
+
+#include <QGraphicsView>
+#include <QGraphicsScene>
+#include <QGraphicsWidget>
+#include <QGraphicsProxyWidget>
+#include <QGraphicsAnchorLayout>
+#include <QGraphicsSceneResizeEvent>
+
+
+class PixmapWidget : public QGraphicsLayoutItem
+{
+
+public:
+ PixmapWidget(const QPixmap &pix) : QGraphicsLayoutItem()
+ {
+ original = new QGraphicsPixmapItem(pix);
+ setGraphicsItem(original);
+ original->show();
+ r = QRectF(QPointF(0, 0), pix.size());
+ }
+
+ ~PixmapWidget()
+ {
+ setGraphicsItem(0);
+ delete original;
+ }
+
+ void setZValue(qreal z)
+ {
+ original->setZValue(z);
+ }
+
+ void setGeometry (const QRectF &rect)
+ {
+ original->scale(rect.width() / r.width(), rect.height() / r.height());
+ original->setPos(rect.x(), rect.y());
+ r = rect;
+ }
+
+protected:
+ QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const
+ {
+ Q_UNUSED(constraint);
+ QSizeF sh;
+ switch (which) {
+ case Qt::MinimumSize:
+ sh = QSizeF(0, 0);
+ break;
+ case Qt::PreferredSize:
+ sh = QSizeF(50, 50);
+ break;
+ case Qt::MaximumSize:
+ sh = QSizeF(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX);
+ break;
+ }
+ return sh;
+ }
+
+private:
+ QGraphicsPixmapItem *original;
+ QRectF r;
+};
+
+
+class PlaceWidget : public QGraphicsWidget
+{
+ Q_OBJECT
+
+public:
+ PlaceWidget(const QPixmap &pix) : QGraphicsWidget(), original(pix), scaled(pix)
+ {
+ }
+
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem*, QWidget*)
+ {
+ QPointF reflection = QPointF();
+ reflection.setY(scaled.height() + 2);
+
+ painter->drawPixmap(QPointF(), scaled);
+
+ QPixmap tmp(scaled.size());
+ tmp.fill(Qt::transparent);
+ QPainter p(&tmp);
+
+ // create gradient
+ QPoint p1(scaled.width() / 2, 0);
+ QPoint p2(scaled.width() / 2, scaled.height());
+ QLinearGradient linearGrad(p1, p2);
+ linearGrad.setColorAt(0, QColor(0, 0, 0, 0));
+ linearGrad.setColorAt(0.65, QColor(0, 0, 0, 127));
+ linearGrad.setColorAt(1, QColor(0, 0, 0, 255));
+
+ // apply 'mask'
+ p.setBrush(linearGrad);
+ p.fillRect(0, 0, tmp.width(), tmp.height(), QBrush(linearGrad));
+ p.fillRect(0, 0, tmp.width(), tmp.height(), QBrush(linearGrad));
+
+ // paint the image flipped
+ p.setCompositionMode(QPainter::CompositionMode_DestinationOver);
+ p.drawPixmap(0, 0, QPixmap::fromImage(scaled.toImage().mirrored(false, true)));
+ p.end();
+
+ painter->drawPixmap(reflection, tmp);
+ }
+
+ void resizeEvent(QGraphicsSceneResizeEvent *event)
+ {
+ QSize newSize = event->newSize().toSize();
+ newSize.setHeight(newSize.height() / 2);
+ scaled = original.scaled(newSize);
+ }
+
+ QRectF boundingRect() const
+ {
+ QSize size(scaled.width(), scaled.height() * 2 + 2);
+ return QRectF(QPointF(0, 0), size);
+ }
+
+private:
+ QPixmap original;
+ QPixmap scaled;
+};
+
+
+static QGraphicsProxyWidget *createItem(const QString &name = "Unnamed")
+{
+ QGraphicsProxyWidget *w = new QGraphicsProxyWidget;
+ w->setWidget(new QPushButton(name));
+ w->setData(0, name);
+ w->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
+ return w;
+}
+
+int main(int argc, char **argv)
+{
+ Q_INIT_RESOURCE(weatheranchorlayout);
+
+ QApplication app(argc, argv);
+
+ QGraphicsScene scene;
+ scene.setSceneRect(0, 0, 800, 480);
+
+#ifdef DEBUG_MODE
+ QGraphicsProxyWidget *title = createItem("Title");
+ QGraphicsProxyWidget *place = createItem("Place");
+ QGraphicsProxyWidget *sun = createItem("Sun");
+ QGraphicsProxyWidget *details = createItem("Details");
+ QGraphicsProxyWidget *tabbar = createItem("Tabbar");
+#else
+ // pixmaps widgets
+ PixmapWidget *title = new PixmapWidget(QPixmap(":/images/title.jpg"));
+ PlaceWidget *place = new PlaceWidget(QPixmap(":/images/place.jpg"));
+ PixmapWidget *details = new PixmapWidget(QPixmap(":/images/5days.jpg"));
+ PixmapWidget *sun = new PixmapWidget(QPixmap(":/images/weather-few-clouds.png"));
+ PixmapWidget *tabbar = new PixmapWidget(QPixmap(":/images/tabbar.jpg"));
+#endif
+
+
+ // setup sizes
+ title->setPreferredSize(QSizeF(348, 45));
+ title->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+
+ place->setPreferredSize(QSizeF(96, 72));
+ place->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+
+ details->setMinimumSize(QSizeF(200, 112));
+ details->setPreferredSize(QSizeF(200, 112));
+ details->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+
+ tabbar->setPreferredSize(QSizeF(70, 24));
+ tabbar->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+
+ sun->setPreferredSize(QSizeF(128, 97));
+ sun->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+ sun->setZValue(9999);
+
+ // start anchor layout
+ QGraphicsAnchorLayout *l = new QGraphicsAnchorLayout;
+ l->setSpacing(0);
+
+ // setup the main widget
+ QGraphicsWidget *w = new QGraphicsWidget(0, Qt::Window);
+ QPalette p;
+ p.setColor(QPalette::Window, Qt::black);
+ w->setPalette(p);
+ w->setPos(20, 20);
+ w->setLayout(l);
+
+ // vertical anchors
+ QGraphicsAnchor *anchor = l->addAnchor(title, Qt::AnchorTop, l, Qt::AnchorTop);
+ anchor = l->addAnchor(place, Qt::AnchorTop, title, Qt::AnchorBottom);
+ anchor->setSpacing(12);
+ anchor = l->addAnchor(place, Qt::AnchorBottom, l, Qt::AnchorBottom);
+ anchor->setSpacing(12);
+
+ anchor = l->addAnchor(sun, Qt::AnchorTop, title, Qt::AnchorTop);
+ anchor = l->addAnchor(sun, Qt::AnchorBottom, l, Qt::AnchorVerticalCenter);
+
+ anchor = l->addAnchor(tabbar, Qt::AnchorTop, title, Qt::AnchorBottom);
+ anchor->setSpacing(5);
+ anchor = l->addAnchor(details, Qt::AnchorTop, tabbar, Qt::AnchorBottom);
+ anchor->setSpacing(2);
+ anchor = l->addAnchor(details, Qt::AnchorBottom, l, Qt::AnchorBottom);
+ anchor->setSpacing(12);
+
+ // horizontal anchors
+ anchor = l->addAnchor(l, Qt::AnchorLeft, title, Qt::AnchorLeft);
+ anchor = l->addAnchor(title, Qt::AnchorRight, l, Qt::AnchorRight);
+
+ anchor = l->addAnchor(place, Qt::AnchorLeft, l, Qt::AnchorLeft);
+ anchor->setSpacing(15);
+ anchor = l->addAnchor(place, Qt::AnchorRight, details, Qt::AnchorLeft);
+ anchor->setSpacing(35);
+
+ anchor = l->addAnchor(sun, Qt::AnchorLeft, place, Qt::AnchorHorizontalCenter);
+ anchor = l->addAnchor(sun, Qt::AnchorRight, l, Qt::AnchorHorizontalCenter);
+
+ anchor = l->addAnchor(tabbar, Qt::AnchorHorizontalCenter, details, Qt::AnchorHorizontalCenter);
+ anchor = l->addAnchor(details, Qt::AnchorRight, l, Qt::AnchorRight);
+
+ // QGV setup
+ scene.addItem(w);
+ scene.setBackgroundBrush(Qt::white);
+ QGraphicsView *view = new QGraphicsView(&scene);
+ view->show();
+
+ return app.exec();
+}
+
+#include "main.moc"
diff --git a/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.pro b/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.pro
new file mode 100644
index 0000000..fa2733c
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.pro
@@ -0,0 +1,14 @@
+######################################################################
+# Automatically generated by qmake (2.01a) Tue May 12 15:22:25 2009
+######################################################################
+
+# Input
+SOURCES += main.cpp
+RESOURCES += weatheranchorlayout.qrc
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/graphicsview/weatheranchorlayout
+sources.files = $$SOURCES $$HEADERS $$RESOURCES weatheranchorlayout.pro images
+sources.path = $$[QT_INSTALL_EXAMPLES]/graphicsview/weatheranchorlayout
+INSTALLS += target sources
+
diff --git a/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.qrc b/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.qrc
new file mode 100644
index 0000000..e39f8c0
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.qrc
@@ -0,0 +1,10 @@
+<!DOCTYPE RCC><RCC version="1.0">
+<qresource>
+ <file>images/5days.jpg</file>
+ <file>images/title.jpg</file>
+ <file>images/place.jpg</file>
+ <file>images/tabbar.jpg</file>
+ <file>images/details.jpg</file>
+ <file>images/weather-few-clouds.png</file>
+</qresource>
+</RCC>