From 8c403d5dd03418febd67d50c6d9094a61c036f9b Mon Sep 17 00:00:00 2001
From: Sine Striker <trueful@163.com>
Date: 周一, 11 12月 2023 14:43:40 +0800
Subject: [PATCH] Add virtual hook
---
src/widgets/widgetitemdelegate.cpp | 31 +++++++++++++++----------------
1 files changed, 15 insertions(+), 16 deletions(-)
diff --git a/src/widgets/widgetitemdelegate.cpp b/src/widgets/widgetitemdelegate.cpp
index 974f755..186516d 100644
--- a/src/widgets/widgetitemdelegate.cpp
+++ b/src/widgets/widgetitemdelegate.cpp
@@ -12,15 +12,15 @@
WidgetItemDelegate::~WidgetItemDelegate() = default;
- QWindow *WidgetItemDelegate::window(QObject *obj) const {
+ QWindow *WidgetItemDelegate::window(const QObject *obj) const {
return static_cast<const QWidget *>(obj)->windowHandle();
}
- bool WidgetItemDelegate::isEnabled(QObject *obj) const {
+ bool WidgetItemDelegate::isEnabled(const QObject *obj) const {
return static_cast<const QWidget *>(obj)->isEnabled();
}
- bool WidgetItemDelegate::isVisible(QObject *obj) const {
+ bool WidgetItemDelegate::isVisible(const QObject *obj) const {
return static_cast<const QWidget *>(obj)->isVisible();
}
@@ -31,11 +31,11 @@
return {originPoint, size};
}
- QWindow *WidgetItemDelegate::hostWindow(QObject *host) const {
+ QWindow *WidgetItemDelegate::hostWindow(const QObject *host) const {
return static_cast<const QWidget *>(host)->windowHandle();
}
- bool WidgetItemDelegate::isHostSizeFixed(QObject *host) const {
+ bool WidgetItemDelegate::isHostSizeFixed(const QObject *host) const {
const auto widget = static_cast<const QWidget *>(host);
// "Qt::MSWindowsFixedSizeDialogHint" is used cross-platform actually.
if (widget->windowFlags() & Qt::MSWindowsFixedSizeDialogHint) {
@@ -56,18 +56,17 @@
return false;
}
- bool WidgetItemDelegate::resetQtGrabbedControl() const {
- if (qt_button_down) {
- static constexpr const auto invalidPos = QPoint{std::numeric_limits<int>::lowest(), std::numeric_limits<int>::lowest()};
- const auto event =
- new QMouseEvent(QEvent::MouseButtonRelease, invalidPos, invalidPos, invalidPos,
- Qt::LeftButton, QGuiApplication::mouseButtons() ^ Qt::LeftButton,
- QGuiApplication::keyboardModifiers());
- QApplication::postEvent(qt_button_down, event);
- qt_button_down = nullptr;
- return true;
+ void WidgetItemDelegate::resetQtGrabbedControl() const {
+ if (!qt_button_down) {
+ return;
}
- return false;
+ static constexpr const auto invalidPos = QPoint{std::numeric_limits<int>::lowest(), std::numeric_limits<int>::lowest()};
+ const auto event =
+ new QMouseEvent(QEvent::MouseButtonRelease, invalidPos, invalidPos, invalidPos,
+ Qt::LeftButton, QGuiApplication::mouseButtons() ^ Qt::LeftButton,
+ QGuiApplication::keyboardModifiers());
+ QApplication::postEvent(qt_button_down, event);
+ qt_button_down = nullptr;
}
}
\ No newline at end of file
--
Gitblit v1.9.1