From bd0f3345a938b35ce6a12f6150373b0955b8dd12 Mon Sep 17 00:00:00 2001
From: Timothy Pearson <kb9vqf@pearsoncomputing.net>
Date: Sun, 10 Jul 2011 15:24:15 -0500
Subject: Add Qt3 development HEAD version

---
 examples/splitter/splitter.cpp | 99 ++++++++++++++++++++++++++++++++++++++++++
 examples/splitter/splitter.doc | 17 ++++++++
 examples/splitter/splitter.pro | 10 +++++
 3 files changed, 126 insertions(+)
 create mode 100644 examples/splitter/splitter.cpp
 create mode 100644 examples/splitter/splitter.doc
 create mode 100644 examples/splitter/splitter.pro

(limited to 'examples/splitter')

diff --git a/examples/splitter/splitter.cpp b/examples/splitter/splitter.cpp
new file mode 100644
index 0000000..d07866b
--- /dev/null
+++ b/examples/splitter/splitter.cpp
@@ -0,0 +1,99 @@
+/****************************************************************************
+**
+** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of an example program for Qt.  This example
+** program may be used, distributed and modified without limitation.
+**
+*****************************************************************************/
+
+#include <qapplication.h>
+#include <qlabel.h>
+#include <qsplitter.h>
+#include <qmultilineedit.h>
+
+#include <qpainter.h>
+
+
+class Test : public QWidget {
+public:
+    Test(QWidget* parent=0, const char* name=0, int f=0);
+    void paintEvent(QPaintEvent* e);
+private:
+};
+
+
+
+Test::Test(QWidget* parent, const char* name, int f) :
+    QWidget(parent, name, f)
+{
+
+}
+
+void Test::paintEvent(QPaintEvent* e)
+{
+    QPainter p(this);
+    p.setClipRect(e->rect());
+    const int d = 1000; //large number
+    int x1 = 0;
+    int x2 = width()-1;
+    int y1 = 0;
+    int y2 = height()-1;
+
+    int x = (x1+x2)/2;
+    p.drawLine( x, y1, x+d, y1+d   );
+    p.drawLine( x, y1, x-d, y1+d   );
+    p.drawLine( x, y2, x+d, y2-d   );
+    p.drawLine( x, y2, x-d, y2-d   );
+
+    int y = (y1+y2)/2;
+    p.drawLine( x1, y, x1+d, y+d   );
+    p.drawLine( x1, y, x1+d, y-d   );
+    p.drawLine( x2, y, x2-d, y+d   );
+    p.drawLine( x2, y, x2-d, y-d   );
+}
+
+
+int main( int argc, char ** argv )
+{
+    QApplication a( argc, argv );
+
+    QSplitter *s1 = new QSplitter( QSplitter::Vertical, 0 , "main" );
+
+    QSplitter *s2 = new QSplitter( QSplitter::Horizontal, s1, "top" );
+
+    Test *t1 = new Test( s2, "topLeft" );
+    t1->setBackgroundColor( Qt::blue.light( 180 ) );
+    t1->setMinimumSize( 50, 0 );
+
+    Test *t2 = new Test( s2, "topRight" );
+    t2->setBackgroundColor( Qt::green.light( 180 ) );
+    s2->setResizeMode( t2, QSplitter::KeepSize );
+    s2->moveToFirst( t2 );
+
+    QSplitter *s3 = new QSplitter( QSplitter::Horizontal,  s1, "bottom" );
+
+    Test *t3 = new Test( s3, "bottomLeft" );
+    t3->setBackgroundColor( Qt::red );
+    Test *t4 = new Test( s3, "bottomMiddle" );
+    t4->setBackgroundColor( Qt::white );
+
+    Test *t5 = new Test( s3, "bottomRight" );
+    t5->setMaximumHeight( 250 );
+    t5->setMinimumSize( 80, 50 );
+    t5->setBackgroundColor( Qt::yellow );
+
+#ifdef Q_WS_QWS
+    // Qt/Embedded XOR drawing not yet implemented.
+    s1->setOpaqueResize( TRUE );
+#endif
+    s2->setOpaqueResize( TRUE );
+    s3->setOpaqueResize( TRUE );
+
+    a.setMainWidget( s1 );
+    s1->setCaption("Qt Example - Splitters");
+    s1->show();
+    int result = a.exec();
+    delete s1;
+    return result;
+}
diff --git a/examples/splitter/splitter.doc b/examples/splitter/splitter.doc
new file mode 100644
index 0000000..ddee769
--- /dev/null
+++ b/examples/splitter/splitter.doc
@@ -0,0 +1,17 @@
+/*
+*/
+/*!   \page splitter-example.html
+
+  \ingroup examples
+  \title Splitter
+
+  This example shows how to use splitters. With their help users can
+  decide for themselves how much space each child item should get.
+
+  <hr>
+
+  Implementation:
+
+  \include splitter/splitter.cpp
+*/
+
diff --git a/examples/splitter/splitter.pro b/examples/splitter/splitter.pro
new file mode 100644
index 0000000..439d8fe
--- /dev/null
+++ b/examples/splitter/splitter.pro
@@ -0,0 +1,10 @@
+TEMPLATE	= app
+TARGET		= splitter
+
+CONFIG		+= qt warn_on release
+DEPENDPATH	= ../../include
+
+REQUIRES	= medium-config
+
+HEADERS		=
+SOURCES		= splitter.cpp
-- 
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