clean up initialization code
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a031920cd0
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5fc481e1e4
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@ -3,29 +3,32 @@
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#include <QMenu>
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#include <QMenuBar>
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#include <QLabel>
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#include <QStackedLayout>
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#include <QDebug>
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#include "mainwindow.h"
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#include "components/flatbutton.h"
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#include "components/iconbutton.h"
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#include "components/appbar.h"
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#include "examples/about.h"
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#include "examples/flatbuttonexamples.h"
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#include "examples/iconbuttonexamples.h"
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#include "examples/appbarexamples.h"
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MainWindow::MainWindow(QWidget *parent)
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: QMainWindow(parent)
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: QMainWindow(parent),
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_layout(new QStackedLayout),
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_flatButtonExamples(new FlatButtonExamples),
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_iconButtonExamples(new IconButtonExamples),
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_appBarExamples(new AppBarExamples),
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_about(new About)
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{
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QMenu *components = new QMenu("Components");
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components->addAction("AppBar");
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QMenu *buttons = new QMenu("Buttons");
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components->addMenu(buttons);
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buttons->addAction("FlatButton");
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buttons->addAction("IconButton");
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components->addAction("Tabs");
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menuBar()->addMenu(components);
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_initWidget();
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_initMenu();
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// -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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/*
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QVBoxLayout *layout = new QVBoxLayout;
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QWidget *widget = new QWidget;
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widget->setLayout(layout);
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@ -69,8 +72,52 @@ MainWindow::MainWindow(QWidget *parent)
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button2->setIcon(icon);
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// -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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*/
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}
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MainWindow::~MainWindow()
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{
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}
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void MainWindow::showWidget(QAction *action)
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{
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QString text(action->text());
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if ("AppBar" == text) {
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_layout->setCurrentWidget(_about);
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} else if ("FlatButton" == text) {
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_layout->setCurrentWidget(_flatButtonExamples);
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} else if ("IconButton" == text) {
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_layout->setCurrentWidget(_about);
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} else {
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_layout->setCurrentWidget(_about);
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}
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}
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void MainWindow::_initWidget()
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{
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QWidget *widget = new QWidget;
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widget->setLayout(_layout);
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_layout->addWidget(_about);
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_layout->addWidget(_flatButtonExamples);
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setCentralWidget(widget);
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}
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void MainWindow::_initMenu() const
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{
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QMenu *components = new QMenu("Components");
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components->addAction("AppBar");
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QMenu *buttons = new QMenu("Buttons");
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components->addMenu(buttons);
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buttons->addAction("FlatButton");
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buttons->addAction("IconButton");
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components->addAction("Tabs");
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menuBar()->addMenu(components);
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connect(components, SIGNAL(triggered(QAction *)), this, SLOT(showWidget(QAction *)));
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}
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19
mainwindow.h
19
mainwindow.h
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@ -3,6 +3,12 @@
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#include <QMainWindow>
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class About;
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class FlatButtonExamples;
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class IconButtonExamples;
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class AppBarExamples;
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class QStackedLayout;
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class MainWindow : public QMainWindow
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{
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Q_OBJECT
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@ -10,6 +16,19 @@ class MainWindow : public QMainWindow
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public:
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explicit MainWindow(QWidget *parent = 0);
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~MainWindow();
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protected slots:
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void showWidget(QAction *action);
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private:
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void _initWidget();
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void _initMenu() const;
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QStackedLayout *const _layout;
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FlatButtonExamples *const _flatButtonExamples;
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IconButtonExamples *const _iconButtonExamples;
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AppBarExamples *const _appBarExamples;
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About *const _about;
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};
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#endif // MAINWINDOW_H
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