Demonstrates splitters

Author: mttwc

HelloQt.pro

@@ -6,9 +6,9 @@
 QT += widgets
 
 SOURCES = src/main.cpp \
-          src/progress_bar_demonstration.cpp \
+          src/splitter_demonstration.cpp \
 
-HEADERS = src/progress_bar_demonstration.h
+HEADERS = src/splitter_demonstration.h
 
 CONFIG -= app_bundle
 CONFIG += c++11

src/main.cpp

@@ -1,15 +1,15 @@
 #include <QApplication>
 #include <QWidget>
-#include "progress_bar_demonstration.h"
+#include "splitter_demonstration.h"
 
 int main(int argc, char *argv[])
 {
     QApplication app(argc, argv);
 
-    ProgressBarDemonstration window;
+    SplitterDemonstration window;
 
-    window.resize(250, 150);
-    window.setWindowTitle("Progress Bar Demonstration");
+    window.resize(350, 300);
+    window.setWindowTitle("Splitter Demonstration");
     window.show();
 
     return app.exec();

src/progress_bar_demonstration.cpp

@@ -0,0 +1,33 @@
+#include "splitter_demonstration.h"
+#include <QFrame>
+#include <QSplitter>
+#include <QHBoxLayout>
+
+SplitterDemonstration::SplitterDemonstration(QWidget *parent)
+    : QWidget(parent)
+{
+    QHBoxLayout *hbox = new QHBoxLayout(this);
+    
+    QFrame *topLeft = new QFrame(this);
+    topLeft->setFrameShape(QFrame::StyledPanel);
+    
+    QFrame *topRight = new QFrame(this);
+    topRight->setFrameShape(QFrame::StyledPanel);
+    
+    QSplitter *splitter1 = new QSplitter(Qt::Horizontal, this);
+    splitter1->addWidget(topLeft);
+    splitter1->addWidget(topRight);
+    
+    QFrame *bottom = new QFrame(this);
+    bottom->setFrameShape(QFrame::StyledPanel);
+    
+    QSplitter *splitter2 = new QSplitter(Qt::Vertical, this);
+    splitter2->addWidget(splitter1);
+    splitter2->addWidget(bottom);
+    
+    // The first 'row' will be 50 pixels wide in the vertical direction, the second 'row' will be 100
+    QList<int> sizes({50, 100});
+    splitter2->setSizes(sizes);
+    
+    hbox->addWidget(splitter2);
+}

src/progress_bar_demonstration.h

@@ -0,0 +1,9 @@
+#pragma once
+
+#include <QWidget>
+
+class SplitterDemonstration : public QWidget
+{
+    public:
+        SplitterDemonstration(QWidget *parent = 0);
+};