From 503d6461cde51aefeea73fc956264cbc815e9c14 Mon Sep 17 00:00:00 2001
From: Zhao Yuhang <2546789017@qq.com>
Date: 周三, 20 12月 2023 19:44:59 +0800
Subject: [PATCH] minor tweaks
---
src/core/contexts/abstractwindowcontext.cpp | 107 +++++++++++++++++++++++++++++++++++++++--------------
1 files changed, 78 insertions(+), 29 deletions(-)
diff --git a/src/core/contexts/abstractwindowcontext.cpp b/src/core/contexts/abstractwindowcontext.cpp
index 96f2935..535ffc2 100644
--- a/src/core/contexts/abstractwindowcontext.cpp
+++ b/src/core/contexts/abstractwindowcontext.cpp
@@ -2,6 +2,7 @@
#include <QtGui/QPen>
#include <QtGui/QPainter>
+#include <QtGui/QScreen>
#include "qwkglobal_p.h"
@@ -11,27 +12,28 @@
AbstractWindowContext::~AbstractWindowContext() = default;
- bool AbstractWindowContext::setup(QObject *host, WindowItemDelegate *delegate) {
- if (!host || !delegate) {
- return false;
+ void AbstractWindowContext::setup(QObject *host, WindowItemDelegate *delegate) {
+ if (m_host || !host || !delegate) {
+ return;
}
-
- auto windowHandle = delegate->hostWindow(host);
- if (!windowHandle) {
- return false;
- }
-
m_host = host;
m_delegate.reset(delegate);
- m_windowHandle = windowHandle;
+ setEnabled(true);
+ }
- if (!setupHost()) {
- m_host = nullptr;
- m_delegate.reset();
- m_windowHandle = nullptr;
- return false;
- }
- return true;
+ void AbstractWindowContext::setWindowAttribute(const QString &key, const QVariant &var) {
+ auto it = m_windowAttributes.find(key);
+ if (it.value() == var)
+ return;
+
+ auto newVar = var;
+ auto oldVar = it.value();
+ void *args[] = {
+ &const_cast<QString &>(key),
+ &newVar,
+ &oldVar,
+ };
+ virtual_hook(WindowAttributeChangedHook, args);
}
bool AbstractWindowContext::setHitTestVisible(const QObject *obj, bool visible) {
@@ -50,9 +52,8 @@
bool AbstractWindowContext::setSystemButton(WindowAgentBase::SystemButton button,
QObject *obj) {
- Q_ASSERT(obj);
Q_ASSERT(button != WindowAgentBase::Unknown);
- if (!obj || (button == WindowAgentBase::Unknown)) {
+ if (button == WindowAgentBase::Unknown) {
return false;
}
@@ -65,16 +66,19 @@
bool AbstractWindowContext::setTitleBar(QObject *item) {
Q_ASSERT(item);
- if (!item) {
- return false;
- }
-
if (m_titleBar == item) {
return false;
}
m_titleBar = item;
return true;
}
+
+#ifdef Q_OS_MAC
+ void AbstractWindowContext::setSystemButtonArea(const QRect &rect) {
+ m_systemButtonArea = rect;
+ virtual_hook(SystemButtonAreaChangedHook, nullptr);
+ }
+#endif
bool AbstractWindowContext::isInSystemButtons(const QPoint &pos,
WindowAgentBase::SystemButton *button) const {
@@ -148,13 +152,22 @@
void AbstractWindowContext::virtual_hook(int id, void *data) {
switch (id) {
case CentralizeHook: {
- // TODO: Qt
- break;
+ QRect screenGeometry = m_windowHandle->screen()->geometry();
+ int x = (screenGeometry.width() - m_windowHandle->width()) / 2;
+ int y = (screenGeometry.height() - m_windowHandle->height()) / 2;
+ QPoint pos(x, y);
+ pos += screenGeometry.topLeft();
+ m_windowHandle->setPosition(pos);
+ return;
}
- case ShowSystemMenuHook: {
- // TODO: Qt
- break;
+ case RaiseWindowHook: {
+ Qt::WindowStates state = m_delegate->getWindowState(m_host);
+ if (state & Qt::WindowMinimized) {
+ m_delegate->setWindowState(m_host, state & ~Qt::WindowMinimized);
+ }
+ m_delegate->bringWindowToTop(m_host);
+ return;
}
case DefaultColorsHook: {
@@ -176,4 +189,40 @@
virtual_hook(ShowSystemMenuHook, &const_cast<QPoint &>(pos));
}
-}
\ No newline at end of file
+ void AbstractWindowContext::notifyWinIdChange() {
+ if (!m_internalEnabled)
+ return;
+
+ auto oldWindow = m_windowHandle;
+ if (oldWindow == m_windowHandle)
+ return;
+ auto isDestroyed = oldWindow && m_windowHandleCache.isNull();
+ m_windowHandle = m_delegate->window(m_host);
+ m_windowHandleCache = m_windowHandle;
+ winIdChanged(oldWindow, isDestroyed);
+ }
+
+ void AbstractWindowContext::setEnabled(bool enabled) {
+ if (enabled == m_internalEnabled)
+ return;
+ m_internalEnabled = enabled;
+
+ if (enabled) {
+ m_windowHandle = m_delegate->window(m_host);
+ m_windowHandleCache = m_windowHandle;
+ if (m_windowHandle) {
+ winIdChanged(nullptr, false);
+ }
+ return;
+ }
+
+ if (!m_windowHandle)
+ return;
+
+ auto oldWindow = m_windowHandle;
+ m_windowHandle = nullptr;
+ m_windowHandleCache.clear();
+ winIdChanged(oldWindow, false);
+ }
+
+}
--
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