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Make next/ previous button work for external help.

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Task-number: QTCREATORBUG-2074
This commit is contained in:
kh1
2010-08-25 15:50:22 +02:00
parent e9305eef3f
commit 1b7a92925d
3 changed files with 100 additions and 34 deletions
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26
src/plugins/help/externalhelpwindow.cpp
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@@ -83,14 +83,16 @@ ExternalHelpWindow::ExternalHelpWindow(QWidget *parent)
connect(action, SIGNAL(triggered()), this, SIGNAL(activateOpenPages()));
addAction(action);
CentralWidget *centralWidget = CentralWidget::instance();
action = new QAction(this);
action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Plus));
connect(action, SIGNAL(triggered()), CentralWidget::instance(), SLOT(zoomIn()));
connect(action, SIGNAL(triggered()), centralWidget, SLOT(zoomIn()));
addAction(action);
action = new QAction(this);
action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Minus));
connect(action, SIGNAL(triggered()), CentralWidget::instance(), SLOT(zoomOut()));
connect(action, SIGNAL(triggered()), centralWidget, SLOT(zoomOut()));
addAction(action);
action = new QAction(this);
@@ -100,16 +102,30 @@ ExternalHelpWindow::ExternalHelpWindow(QWidget *parent)
action = new QAction(this);
action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_C));
connect(action, SIGNAL(triggered()), CentralWidget::instance(), SLOT(copy()));
connect(action, SIGNAL(triggered()), centralWidget, SLOT(copy()));
addAction(action);
action = new QAction(this);
action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_P));
connect(action, SIGNAL(triggered()), CentralWidget::instance(), SLOT(print()));
connect(action, SIGNAL(triggered()), centralWidget, SLOT(print()));
addAction(action);
action = new QAction(this);
action->setShortcut(QKeySequence::Back);
action->setEnabled(centralWidget->isBackwardAvailable());
connect(action, SIGNAL(triggered()), centralWidget, SLOT(backward()));
connect(centralWidget, SIGNAL(backwardAvailable(bool)), action,
SLOT(setEnabled(bool)));
action = new QAction(this);
action->setShortcut(QKeySequence::Forward);
action->setEnabled(centralWidget->isForwardAvailable());
connect(action, SIGNAL(triggered()), centralWidget, SLOT(forward()));
connect(centralWidget, SIGNAL(forwardAvailable(bool)), action,
SLOT(setEnabled(bool)));
QAction *reset = new QAction(this);
connect(reset, SIGNAL(triggered()), CentralWidget::instance(), SLOT(resetZoom()));
connect(reset, SIGNAL(triggered()), centralWidget, SLOT(resetZoom()));
addAction(reset);
QAction *ctrlTab = new QAction(this);