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refs #304, style sheet support for dock widgets

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This commit is contained in:
Klaus Basan
2014-08-02 22:22:58 +02:00
parent f8774540f2
commit c197ec8296
2 changed files with 31 additions and 6 deletions
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27
src/blackgui/dockwidget.cpp
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@@ -8,17 +8,22 @@
*/ */
#include "dockwidget.h" #include "dockwidget.h"
#include "blackmisc/iconsstandard.h" #include "blackmisc/icons.h"
#include "blackgui/stylesheetutility.h"
#include <QCloseEvent> #include <QCloseEvent>
#include <QStyleOption>
#include <QPainter>
namespace BlackGui namespace BlackGui
{ {
CDockWidget::CDockWidget(QWidget *parent) : QDockWidget(parent) CDockWidget::CDockWidget(QWidget *parent) : QDockWidget(parent)
{ {
this->ps_onStyleSheetsChanged();
this->initTitleBarWidgets(); this->initTitleBarWidgets();
// connect // connect
connect(this, &QDockWidget::topLevelChanged, this, &CDockWidget::ps_onTopLevelChanged); connect(this, &QDockWidget::topLevelChanged, this, &CDockWidget::ps_onTopLevelChanged);
connect(&CStyleSheetUtility::instance(), &CStyleSheetUtility::styleSheetsChanged, this, &CDockWidget::ps_onStyleSheetsChanged);
// context menu // context menu
this->setContextMenuPolicy(Qt::CustomContextMenu); this->setContextMenuPolicy(Qt::CustomContextMenu);
@@ -85,14 +90,24 @@ namespace BlackGui
{ {
if (this->isFloating()) if (this->isFloating())
{ {
contextMenu->addAction(BlackMisc::CIconsStandard::dockTop16(), "Dock", this, SLOT(toggleFloating())); contextMenu->addAction(BlackMisc::CIcons::dockTop16(), "Dock", this, SLOT(toggleFloating()));
} }
else else
{ {
contextMenu->addAction(BlackMisc::CIconsStandard::floatOne16(), "Float", this, SLOT(toggleFloating())); contextMenu->addAction(BlackMisc::CIcons::floatOne16(), "Float", this, SLOT(toggleFloating()));
} }
} }
void CDockWidget::paintEvent(QPaintEvent *event)
{
// included for style sheet compliance
// QStyleOption opt;
// opt.init(this);
// QPainter p(this);
// style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
QDockWidget::paintEvent(event);
}
void CDockWidget::ps_onTopLevelChanged(bool topLevel) void CDockWidget::ps_onTopLevelChanged(bool topLevel)
{ {
if (topLevel) if (topLevel)
@@ -126,11 +141,15 @@ namespace BlackGui
void CDockWidget::ps_showContextMenu(const QPoint &pos) void CDockWidget::ps_showContextMenu(const QPoint &pos)
{ {
// for most widgets
QPoint globalPos = this->mapToGlobal(pos); QPoint globalPos = this->mapToGlobal(pos);
QScopedPointer<QMenu> contextMenu(new QMenu(this)); QScopedPointer<QMenu> contextMenu(new QMenu(this));
this->addToContextMenu(contextMenu.data()); this->addToContextMenu(contextMenu.data());
QAction *selectedItem = contextMenu.data()->exec(globalPos); QAction *selectedItem = contextMenu.data()->exec(globalPos);
Q_UNUSED(selectedItem); Q_UNUSED(selectedItem);
} }
void CDockWidget::ps_onStyleSheetsChanged()
{
// void
}
} }

10
src/blackgui/dockwidget.h
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@@ -79,12 +79,19 @@ namespace BlackGui
//! Contribute to menu //! Contribute to menu
virtual void addToContextMenu(QMenu *contextMenu) const; virtual void addToContextMenu(QMenu *contextMenu) const;
//! Paint event
virtual void paintEvent(QPaintEvent *event) override;
protected slots:
//! Style sheet has changed
virtual void ps_onStyleSheetsChanged();
private slots: private slots:
//! Top level has been chaged //! Top level has been chaged
virtual void ps_onTopLevelChanged(bool topLevel); virtual void ps_onTopLevelChanged(bool topLevel);
//! Context menu //! Context menu
void ps_showContextMenu(const QPoint &pos); virtual void ps_showContextMenu(const QPoint &pos);
private: private:
QWidget *m_emptyTitleBar = nullptr; //!< replacing default title bar QWidget *m_emptyTitleBar = nullptr; //!< replacing default title bar
@@ -96,7 +103,6 @@ namespace BlackGui
//! Empty widget with no size //! Empty widget with no size
void initTitleBarWidgets(); void initTitleBarWidgets();
}; };
} // namespace } // namespace