feat: 添加ElaWidgetTool库

2025-09-19 22:40:52 +08:00
parent 5f93e8caf6
commit 4eef5c7fd5
407 changed files with 36325 additions and 7 deletions
--- a/ElaWidgetTools/ElaMenu.cpp
+++ b/ElaWidgetTools/ElaMenu.cpp
@@ -0,0 +1,195 @@
+#include "ElaMenu.h"
+
+#include <QApplication>
+#include <QCloseEvent>
+#include <QMouseEvent>
+#include <QPainter>
+#include <QPainterPath>
+#include <QPropertyAnimation>
+#include <QVBoxLayout>
+
+#include "DeveloperComponents/ElaMenuStyle.h"
+#include "private/ElaMenuPrivate.h"
+ElaMenu::ElaMenu(QWidget* parent)
+    : QMenu(parent), d_ptr(new ElaMenuPrivate())
+{
+    Q_D(ElaMenu);
+    d->q_ptr = this;
+    setWindowFlags(Qt::Popup | Qt::FramelessWindowHint | Qt::NoDropShadowWindowHint);
+    setAttribute(Qt::WA_TranslucentBackground);
+    setObjectName("ElaMenu");
+    d->_menuStyle = new ElaMenuStyle(style());
+    setStyle(d->_menuStyle);
+    d->_pAnimationImagePosY = 0;
+}
+
+ElaMenu::ElaMenu(const QString& title, QWidget* parent)
+    : ElaMenu(parent)
+{
+    setTitle(title);
+}
+
+ElaMenu::~ElaMenu()
+{
+    Q_D(ElaMenu);
+    delete d->_menuStyle;
+}
+
+void ElaMenu::setMenuItemHeight(int menuItemHeight)
+{
+    Q_D(ElaMenu);
+    d->_menuStyle->setMenuItemHeight(menuItemHeight);
+}
+
+int ElaMenu::getMenuItemHeight() const
+{
+    Q_D(const ElaMenu);
+    return d->_menuStyle->getMenuItemHeight();
+}
+
+QAction* ElaMenu::addMenu(QMenu* menu)
+{
+    return QMenu::addMenu(menu);
+}
+
+ElaMenu* ElaMenu::addMenu(const QString& title)
+{
+    ElaMenu* menu = new ElaMenu(title, this);
+    QMenu::addAction(menu->menuAction());
+    return menu;
+}
+
+ElaMenu* ElaMenu::addMenu(const QIcon& icon, const QString& title)
+{
+    ElaMenu* menu = new ElaMenu(title, this);
+    menu->setIcon(icon);
+    QMenu::addAction(menu->menuAction());
+    return menu;
+}
+
+ElaMenu* ElaMenu::addMenu(ElaIconType::IconName icon, const QString& title)
+{
+    ElaMenu* menu = new ElaMenu(title, this);
+    QMenu::addAction(menu->menuAction());
+    menu->menuAction()->setProperty("ElaIconType", QChar((unsigned short)icon));
+    return menu;
+}
+
+QAction* ElaMenu::addElaIconAction(ElaIconType::IconName icon, const QString& text)
+{
+    QAction* action = new QAction(text, this);
+    action->setProperty("ElaIconType", QChar((unsigned short)icon));
+    QMenu::addAction(action);
+    return action;
+}
+
+QAction* ElaMenu::addElaIconAction(ElaIconType::IconName icon, const QString& text, const QKeySequence& shortcut)
+{
+    QAction* action = new QAction(text, this);
+    action->setShortcut(shortcut);
+    action->setProperty("ElaIconType", QChar((unsigned short)icon));
+    QMenu::addAction(action);
+    return action;
+}
+
+bool ElaMenu::isHasChildMenu() const
+{
+    QList<QAction*> actionList = this->actions();
+    for (auto action: actionList)
+    {
+        if (action->isSeparator())
+        {
+            continue;
+        }
+        if (action->menu())
+        {
+            return true;
+        }
+    }
+    return false;
+}
+
+bool ElaMenu::isHasIcon() const
+{
+    QList<QAction*> actionList = this->actions();
+    for (auto action: actionList)
+    {
+        if (action->isSeparator())
+        {
+            continue;
+        }
+        QMenu* menu = action->menu();
+        if (menu && (!menu->icon().isNull() || !menu->property("ElaIconType").toString().isEmpty()))
+        {
+            return true;
+        }
+        if (!action->icon().isNull() || !action->property("ElaIconType").toString().isEmpty())
+        {
+            return true;
+        }
+    }
+    return false;
+}
+
+void ElaMenu::showEvent(QShowEvent* event)
+{
+    Q_EMIT menuShow();
+    Q_D(ElaMenu);
+    //消除阴影偏移
+    move(this->pos().x() - 6, this->pos().y());
+    if (!d->_animationPix.isNull())
+    {
+        d->_animationPix = QPixmap();
+    }
+    d->_animationPix = this->grab(this->rect());
+    QPropertyAnimation* posAnimation = new QPropertyAnimation(d, "pAnimationImagePosY");
+    connect(posAnimation, &QPropertyAnimation::finished, this, [=]() {
+        d->_animationPix = QPixmap();
+        update();
+    });
+    connect(posAnimation, &QPropertyAnimation::valueChanged, this, [=](const QVariant& value) {
+        update();
+    });
+    posAnimation->setEasingCurve(QEasingCurve::OutCubic);
+    posAnimation->setDuration(400);
+    int targetPosY = height();
+    if (targetPosY > 160)
+    {
+        if (targetPosY < 320)
+        {
+            targetPosY = 160;
+        }
+        else
+        {
+            targetPosY /= 2;
+        }
+    }
+
+    if (pos().y() + d->_menuStyle->getMenuItemHeight() + 9 >= QCursor::pos().y())
+    {
+        posAnimation->setStartValue(-targetPosY);
+    }
+    else
+    {
+        posAnimation->setStartValue(targetPosY);
+    }
+
+    posAnimation->setEndValue(0);
+    posAnimation->start(QAbstractAnimation::DeleteWhenStopped);
+    QMenu::showEvent(event);
+}
+
+void ElaMenu::paintEvent(QPaintEvent* event)
+{
+    Q_D(ElaMenu);
+    QPainter painter(this);
+    painter.setRenderHints(QPainter::Antialiasing);
+    if (!d->_animationPix.isNull())
+    {
+        painter.drawPixmap(QRect(0, d->_pAnimationImagePosY, width(), height()), d->_animationPix);
+    }
+    else
+    {
+        QMenu::paintEvent(event);
+    }
+}