Scarfski/Qt-Advanced-Docking-System
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Added global static icon provider to enable registration of custom icons

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This commit is contained in:
Uwe Kindler
2019-10-18 08:31:26 +02:00
parent de645b3cca
commit 3ff154aff1
8 changed files with 196 additions and 14 deletions
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16
src/DockWidgetTab.cpp
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@@ -48,6 +48,7 @@
#include "FloatingDockContainer.h"
#include "DockOverlay.h"
#include "DockManager.h"
#include "IconProvider.h"
#include <iostream>
@@ -161,12 +162,15 @@ void DockWidgetTabPrivate::createLayout()
CloseButton = createCloseButton();
CloseButton->setObjectName("tabCloseButton");
// The standard icons do does not look good on high DPI screens
QIcon CloseIcon;
QPixmap normalPixmap = _this->style()->standardPixmap(QStyle::SP_TitleBarCloseButton, 0, CloseButton);
CloseIcon.addPixmap(normalPixmap, QIcon::Normal);
CloseIcon.addPixmap(internal::createTransparentPixmap(normalPixmap, 0.25), QIcon::Disabled);
CloseButton->setIcon(CloseIcon);
QIcon CloseIcon = CDockManager::iconProvider().customIcon(TabCloseIcon);
if (CloseIcon.isNull())
{
// The standard icons do does not look good on high DPI screens
QPixmap normalPixmap = _this->style()->standardPixmap(QStyle::SP_TitleBarCloseButton, 0, CloseButton);
CloseIcon.addPixmap(normalPixmap, QIcon::Normal);
CloseIcon.addPixmap(internal::createTransparentPixmap(normalPixmap, 0.25), QIcon::Disabled);
CloseButton->setIcon(CloseIcon);
}
CloseButton->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
_this->onDockWidgetFeaturesChanged();
#ifndef QT_NO_TOOLTIP