379 lines
11 KiB
C++
379 lines
11 KiB
C++
#include "SARibbonMainWindow.h"
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#include "SARibbonBar.h"
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#include "SARibbonElementManager.h"
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#include "SARibbonTabBar.h"
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#include <QApplication>
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#include <QDebug>
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#include <QFile>
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#include <QHash>
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#include <QWindowStateChangeEvent>
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#include <QScreen>
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#include "SARibbonSystemButtonBar.h"
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#if SARIBBON_USE_3RDPARTY_FRAMELESSHELPER
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#include <QWKWidgets/widgetwindowagent.h>
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#include "SARibbonButtonGroupWidget.h"
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#include "SARibbonQuickAccessBar.h"
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#include "SARibbonStackedWidget.h"
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#else
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#include "SAFramelessHelper.h"
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#endif
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/**
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* @brief The SARibbonMainWindowPrivate class
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*/
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class SARibbonMainWindow::PrivateData
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{
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SA_RIBBON_DECLARE_PUBLIC(SARibbonMainWindow)
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public:
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PrivateData(SARibbonMainWindow* p);
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void installFrameless(SARibbonMainWindow* p);
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public:
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SARibbonTheme mCurrentRibbonTheme { SARibbonTheme::RibbonThemeOffice2021Blue };
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SARibbonSystemButtonBar* mWindowButtonGroup { nullptr };
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#if SARIBBON_USE_3RDPARTY_FRAMELESSHELPER
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QWK::WidgetWindowAgent* mFramelessHelper { nullptr };
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#else
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SAFramelessHelper* mFramelessHelper { nullptr };
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#endif
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SARibbonMainWindowEventFilter* mEventFilter { nullptr };
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};
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SARibbonMainWindow::PrivateData::PrivateData(SARibbonMainWindow* p) : q_ptr(p)
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{
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}
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void SARibbonMainWindow::PrivateData::installFrameless(SARibbonMainWindow* p)
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{
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#if SARIBBON_USE_3RDPARTY_FRAMELESSHELPER
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mFramelessHelper = new QWK::WidgetWindowAgent(p);
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mFramelessHelper->setup(p);
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#else
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mFramelessHelper = new SAFramelessHelper(p);
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#endif
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}
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//===================================================
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// SARibbonMainWindow
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//===================================================
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SARibbonMainWindow::SARibbonMainWindow(QWidget* parent, bool useRibbon, const Qt::WindowFlags flags)
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: QMainWindow(parent, flags), d_ptr(new SARibbonMainWindow::PrivateData(this))
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{
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connect(qApp, &QApplication::primaryScreenChanged, this, &SARibbonMainWindow::onPrimaryScreenChanged);
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if (useRibbon) {
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d_ptr->installFrameless(this);
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setRibbonBar(createRibbonBar());
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setRibbonTheme(ribbonTheme());
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}
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}
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SARibbonMainWindow::~SARibbonMainWindow()
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{
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}
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/**
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* @brief 返回ribbonbar，如果不是使用ribbon模式，返回nullptr
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* @return
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*/
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SARibbonBar* SARibbonMainWindow::ribbonBar() const
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{
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return qobject_cast< SARibbonBar* >(menuWidget());
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}
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/**
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* @brief 设置ribbonbar
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* @param bar
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*/
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void SARibbonMainWindow::setRibbonBar(SARibbonBar* ribbon)
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{
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QWidget* old = QMainWindow::menuWidget();
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if (old) {
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// 如果之前已经设置了menubar，要把之前的删除
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old->deleteLater();
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}
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QMainWindow::setMenuWidget(ribbon);
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const int th = ribbon->titleBarHeight();
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// 设置window按钮
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if (nullptr == d_ptr->mWindowButtonGroup) {
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d_ptr->mWindowButtonGroup = RibbonSubElementFactory->createWindowButtonGroup(this);
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// SARibbonSystemButtonBar的eventfilter捕获mainwindow的事件
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// 通过eventerfilter来处理mainwindow的事件，避免用户错误的继承resizeEvent导致systembar的位置异常
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installEventFilter(d_ptr->mWindowButtonGroup);
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}
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SARibbonSystemButtonBar* sysBar = d_ptr->mWindowButtonGroup;
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sysBar->setWindowStates(windowState());
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sysBar->setWindowTitleHeight(th);
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sysBar->raise(); // 确保sysbar在最顶层，避免第二次设置ribbonbar的时候，被ribbonbar覆盖了sysbar
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sysBar->show();
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#if SARIBBON_USE_3RDPARTY_FRAMELESSHELPER
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auto helper = d_ptr->mFramelessHelper;
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helper->setTitleBar(ribbon);
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// 以下这些窗口，需要允许点击
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helper->setHitTestVisible(sysBar); // IMPORTANT!
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helper->setHitTestVisible(ribbon->ribbonTabBar()); // IMPORTANT!
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helper->setHitTestVisible(ribbon->rightButtonGroup()); // IMPORTANT!
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helper->setHitTestVisible(ribbon->applicationButton()); // IMPORTANT!
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helper->setHitTestVisible(ribbon->quickAccessBar()); // IMPORTANT!
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helper->setHitTestVisible(ribbon->ribbonStackedWidget()); // IMPORTANT!
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#if SARIBBON_ENABLE_SNAP_LAYOUT
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if (sysBar->closeButton()) {
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helper->setSystemButton(QWK::WindowAgentBase::Close, sysBar->closeButton());
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}
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if (sysBar->minimizeButton()) {
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helper->setSystemButton(QWK::WindowAgentBase::Minimize, sysBar->minimizeButton());
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}
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if (sysBar->maximizeButton()) {
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helper->setSystemButton(QWK::WindowAgentBase::Maximize, sysBar->maximizeButton());
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}
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#endif
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#else
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// 捕获ribbonbar的事件
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ribbon->installEventFilter(this);
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// 设置窗体的标题栏高度
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d_ptr->mFramelessHelper->setTitleHeight(th);
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d_ptr->mFramelessHelper->setRubberBandOnResize(false);
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#endif
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if (!d_ptr->mEventFilter) {
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d_ptr->mEventFilter = new SARibbonMainWindowEventFilter(this);
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installEventFilter(d_ptr->mEventFilter);
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}
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// 最后要提升，否则新加入的会被覆盖
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if (d_ptr->mWindowButtonGroup) {
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d_ptr->mWindowButtonGroup->raise();
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}
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}
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#if SARIBBON_USE_3RDPARTY_FRAMELESSHELPER
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/**
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* @brief 如果ribbon中有自定义的窗口在标题栏等非点击区域加入后，想能点击，需要调用此接口告知可点击
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* @param w
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* @param visible
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*/
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void SARibbonMainWindow::setFramelessHitTestVisible(QWidget* w, bool visible)
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{
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auto helper = d_ptr->mFramelessHelper;
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helper->setHitTestVisible(const_cast<QWidget*>(w), visible);
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}
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#else
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SAFramelessHelper* SARibbonMainWindow::framelessHelper()
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{
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return (d_ptr->mFramelessHelper);
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}
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#endif
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bool SARibbonMainWindow::eventFilter(QObject* obj, QEvent* e)
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{
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#if SARIBBON_USE_3RDPARTY_FRAMELESSHELPER
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#else
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// 这个过滤是为了把ribbonBar上的动作传递到mainwindow，再传递到frameless，
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// 由于ribbonbar会遮挡掉frameless的区域，导致frameless无法捕获这些消息
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// 因此必须ribbonBar()->installEventFilter(this);
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// 20240101发现installEventFilter后，SARibbonMainWindow没有执行这个回调
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if (obj == ribbonBar()) {
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switch (e->type()) {
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case QEvent::MouseButtonPress:
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case QEvent::MouseButtonRelease:
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case QEvent::MouseMove:
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case QEvent::Leave:
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case QEvent::HoverMove:
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case QEvent::MouseButtonDblClick:
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QApplication::sendEvent(this, e);
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default:
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break;
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}
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}
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#endif
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return (QMainWindow::eventFilter(obj, e));
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}
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/**
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* @brief 获取系统按钮组，可以在此基础上添加其他按钮
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* @return
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*/
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SARibbonSystemButtonBar* SARibbonMainWindow::windowButtonBar() const
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{
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return d_ptr->mWindowButtonGroup;
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}
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/**
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* @brief 此函数仅用于控制最小最大化和关闭按钮的显示
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*/
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void SARibbonMainWindow::updateWindowFlag(Qt::WindowFlags flags)
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{
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if (SARibbonSystemButtonBar* g = d_ptr->mWindowButtonGroup) {
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g->updateWindowFlag(flags);
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}
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}
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/**
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* @brief SARibbonMainWindow::setRibbonTheme
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*
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* 注意主题在构造函数设置主题会不完全生效，使用QTimer投放到队列最后执行即可
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* @code
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* QTimer::singleShot(0, this, [ this ]() { this->setRibbonTheme(SARibbonMainWindow::RibbonThemeDark); });
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* @endcode
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* @param theme
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*/
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void SARibbonMainWindow::setRibbonTheme(SARibbonTheme theme)
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{
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sa_set_ribbon_theme(this, theme);
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d_ptr->mCurrentRibbonTheme = theme;
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if (SARibbonBar* bar = ribbonBar()) {
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auto theme = ribbonTheme();
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// 尺寸修正
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switch (theme) {
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case SARibbonTheme::RibbonThemeWindows7:
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case SARibbonTheme::RibbonThemeOffice2013:
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case SARibbonTheme::RibbonThemeOffice2016Blue:
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case SARibbonTheme::RibbonThemeDark:
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case SARibbonTheme::RibbonThemeDark2: {
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//! 在设置qss后需要针对margin信息重新设置进SARibbonTabBar中
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//! office2013.qss的margin信息如下设置
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//! margin-top: 0px;
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//! margin-right: 0px;
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//! margin-left: 5px;
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//! margin-bottom: 0px;
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SARibbonTabBar* tab = bar->ribbonTabBar();
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if (!tab) {
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break;
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}
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tab->setTabMargin(QMargins(5, 0, 0, 0));
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} break;
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case SARibbonTheme::RibbonThemeOffice2021Blue: {
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SARibbonTabBar* tab = bar->ribbonTabBar();
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if (!tab) {
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break;
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}
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//! 在设置qss后需要针对margin信息重新设置进SARibbonTabBar中
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//! office2021.qss的margin信息如下设置
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//! margin-top: 0px;
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//! margin-right: 5px;
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//! margin-left: 5px;
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//! margin-bottom: 0px;
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tab->setTabMargin(QMargins(5, 0, 5, 0));
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}
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default:
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break;
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}
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// 上下文标签颜色设置,以及基线颜色设置
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switch (theme) {
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case SARibbonTheme::RibbonThemeWindows7:
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case SARibbonTheme::RibbonThemeOffice2013:
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case SARibbonTheme::RibbonThemeDark:
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bar->setContextCategoryColorList(QList< QColor >()); //< 设置空颜色列表会重置为默认色系
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break;
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case SARibbonTheme::RibbonThemeOffice2016Blue:
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bar->setContextCategoryColorList(QList< QColor >() << QColor(18, 64, 120)); //< 设置空颜色列表会重置为默认色系
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break;
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case SARibbonTheme::RibbonThemeOffice2021Blue:
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bar->setContextCategoryColorList(QList< QColor >() << QColor(209, 207, 209)); //< 设置空颜色列表会重置为默认色系
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break;
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default:
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break;
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}
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// 基线颜色设置
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if (SARibbonTheme::RibbonThemeOffice2013 == theme) {
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bar->setTabBarBaseLineColor(QColor(186, 201, 219));
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} else {
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bar->setTabBarBaseLineColor(QColor());
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}
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}
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}
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SARibbonTheme SARibbonMainWindow::ribbonTheme() const
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{
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return (d_ptr->mCurrentRibbonTheme);
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}
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bool SARibbonMainWindow::isUseRibbon() const
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{
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return (nullptr != ribbonBar());
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}
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/**
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* @brief 创建ribbonbar的工厂函数
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*
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* 用户如果重写了SARibbonBar，可以通过重新此虚函数返回自己的Ribbon实例
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* @return
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*/
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SARibbonBar* SARibbonMainWindow::createRibbonBar()
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{
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SARibbonBar* bar = RibbonSubElementFactory->createRibbonBar(this);
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bar->setContentsMargins(3, 0, 3, 0);
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return bar;
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}
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/**
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* @brief 主屏幕切换触发的信号
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* @param screen
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*/
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void SARibbonMainWindow::onPrimaryScreenChanged(QScreen* screen)
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{
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Q_UNUSED(screen);
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// 主屏幕切换后，从新计算所有尺寸
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if (SARibbonBar* bar = ribbonBar()) {
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qDebug() << "Primary Screen Changed";
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bar->updateRibbonGeometry();
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}
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}
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void sa_set_ribbon_theme(QWidget* w, SARibbonTheme theme)
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{
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QFile file;
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switch (theme) {
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case SARibbonTheme::RibbonThemeWindows7:
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file.setFileName(":/theme/resource/theme-win7.qss");
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break;
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case SARibbonTheme::RibbonThemeOffice2013:
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file.setFileName(":/theme/resource/theme-office2013.qss");
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break;
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case SARibbonTheme::RibbonThemeOffice2016Blue:
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file.setFileName(":/theme/resource/theme-office2016-blue.qss");
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break;
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case SARibbonTheme::RibbonThemeOffice2021Blue:
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file.setFileName(":/theme/resource/theme-office2021-blue.qss");
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break;
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case SARibbonTheme::RibbonThemeDark:
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file.setFileName(":/theme/resource/theme-dark.qss");
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break;
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case SARibbonTheme::RibbonThemeDark2:
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file.setFileName(":/theme/resource/theme-dark2.qss");
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break;
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default:
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file.setFileName(":/theme/resource/theme-office2013.qss");
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break;
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}
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if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
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return;
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}
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// 有反馈用qstring接住文件内容，再设置进去才能生效（qt5.7版本）
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QString qss = QString::fromUtf8(file.readAll());
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w->setStyleSheet(qss);
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}
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//----------------------------------------------------
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// SARibbonMainWindowEventFilter
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//----------------------------------------------------
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SARibbonMainWindowEventFilter::SARibbonMainWindowEventFilter(QObject* par) : QObject(par)
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{
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}
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bool SARibbonMainWindowEventFilter::eventFilter(QObject* obj, QEvent* e)
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{
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if (e) {
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if (e->type() == QEvent::Resize) {
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if (SARibbonMainWindow* m = qobject_cast< SARibbonMainWindow* >(obj)) {
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if (SARibbonBar* ribbon = m->ribbonBar()) {
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ribbon->setFixedWidth(m->size().width());
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}
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}
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}
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}
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return QObject::eventFilter(obj, e);
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}
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