From bc8868d519702c5a55f21377711cf4db54714650 Mon Sep 17 00:00:00 2001
From: SineStriker <55847490+SineStriker@users.noreply.github.com>
Date: 周一, 29 1月 2024 22:03:10 +0800
Subject: [PATCH] Fix centerize issue (#34)
---
src/widgets/widgetitemdelegate.cpp | 74 ++++++++++++++++++++++++++++---------
1 files changed, 56 insertions(+), 18 deletions(-)
diff --git a/src/widgets/widgetitemdelegate.cpp b/src/widgets/widgetitemdelegate.cpp
index 6378f36..4c7a40b 100644
--- a/src/widgets/widgetitemdelegate.cpp
+++ b/src/widgets/widgetitemdelegate.cpp
@@ -1,10 +1,14 @@
+// Copyright (C) 2023-2024 Stdware Collections (https://www.github.com/stdware)
+// Copyright (C) 2021-2023 wangwenx190 (Yuhang Zhao)
+// SPDX-License-Identifier: Apache-2.0
+
#include "widgetitemdelegate_p.h"
#include <QtGui/QMouseEvent>
#include <QtWidgets/QWidget>
#include <QtWidgets/QApplication>
-extern Q_WIDGETS_EXPORT QWidget *qt_button_down;
+extern Q_DECL_IMPORT QWidget *qt_button_down;
namespace QWK {
@@ -47,27 +51,61 @@
if (!minSize.isEmpty() && !maxSize.isEmpty() && (minSize == maxSize)) {
return true;
}
- // Usually set by the user.
- const QSizePolicy sizePolicy = widget->sizePolicy();
- if ((sizePolicy.horizontalPolicy() == QSizePolicy::Fixed)
- && (sizePolicy.verticalPolicy() == QSizePolicy::Fixed)) {
- return true;
- }
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;
+ bool WidgetItemDelegate::isWindowActive(const QObject *host) const {
+ return static_cast<const QWidget *>(host)->isActiveWindow();
+ }
+
+ void WidgetItemDelegate::resetQtGrabbedControl(QObject *host) const {
+ Q_UNUSED(host);
+ 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());
+ QCoreApplication::postEvent(qt_button_down, event);
+ qt_button_down = nullptr;
+ }
+
+ Qt::WindowStates WidgetItemDelegate::getWindowState(const QObject *host) const {
+ return static_cast<const QWidget *>(host)->windowState();
+ }
+
+ void WidgetItemDelegate::setWindowState(QObject *host, Qt::WindowStates state) const {
+ static_cast<QWidget *>(host)->setWindowState(state);
+ }
+
+ void WidgetItemDelegate::setCursorShape(QObject *host, Qt::CursorShape shape) const {
+ static_cast<QWidget *>(host)->setCursor(QCursor(shape));
+ }
+
+ void WidgetItemDelegate::restoreCursorShape(QObject *host) const {
+ static_cast<QWidget *>(host)->unsetCursor();
+ }
+
+ Qt::WindowFlags WidgetItemDelegate::getWindowFlags(const QObject *host) const {
+ return static_cast<const QWidget *>(host)->windowFlags();
+ }
+
+ QRect WidgetItemDelegate::getGeometry(const QObject *host) const {
+ return static_cast<const QWidget *>(host)->geometry();
+ }
+
+ void WidgetItemDelegate::setWindowFlags(QObject *host, Qt::WindowFlags flags) const {
+ static_cast<QWidget *>(host)->setWindowFlags(flags);
+ }
+
+ void WidgetItemDelegate::setWindowVisible(QObject *host, bool visible) const {
+ static_cast<QWidget *>(host)->setVisible(visible);
+ }
+
+ void WidgetItemDelegate::bringWindowToTop(QObject *host) const {
+ static_cast<QWidget *>(host)->raise();
}
}
\ No newline at end of file
--
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