增加右键菜单

892768447 · 892768447 · commit 8347ee30242a · 2019-04-02T23:51:35.000+08:00
diff --git a/.settings/org.eclipse.core.resources.prefs b/.settings/org.eclipse.core.resources.prefs
@@ -1,5 +1,6 @@
 eclipse.preferences.version=1
 encoding//Resources/Data/Projects/PyQt/Demo/FacePoints.py=utf-8
+encoding//Resources/Data/Projects/PyQt/QMenu/MultiSelect.py=utf-8
 encoding//Resources/Data/Projects/PyQt/QWebView/GetCookie.py=utf-8
 encoding//Test/BaseApplyStyle.py=utf-8
 encoding//Test/CustomCursor.py=utf-8
diff --git a/Resources/Themes/Dark/style.qss b/Resources/Themes/Dark/style.qss
@@ -529,3 +529,18 @@ QScrollBar::add-line:vertical {
     background: transparent;
     subcontrol-position:bottom;
 }
+
+/*菜单*/
+QMenu {
+    color: black;
+    border: 0px solid rgb(255, 255, 255);
+    background: rgb(255, 255, 255);
+}
+QMenu::item {
+    padding: 8px 30px;
+    border-bottom: 1px solid rgba(200, 200, 200, 255);
+}
+QMenu::item:selected {
+    color: white;
+    background: rgba(38, 38, 38, 200);
+}
diff --git a/Resources/Themes/Default/style.qss b/Resources/Themes/Default/style.qss
@@ -529,3 +529,18 @@ QScrollBar::add-line:vertical {
     background: transparent;
     subcontrol-position:bottom;
 }
+
+/*菜单*/
+QMenu {
+    color: black;
+    border: 0px solid rgb(255, 255, 255);
+    background: rgb(255, 255, 255);
+}
+QMenu::item {
+    padding: 8px 30px;
+    border-bottom: 1px solid rgba(200, 200, 200, 255);
+}
+QMenu::item:selected {
+    color: white;
+    background: rgba(39, 174, 97, 200);
+}
diff --git a/Test/TestToolTip.py b/Test/TestToolTip.py
@@ -1,50 +1,67 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-"""
-Created on 2019年1月2日
-@author: Irony
-@site: https://pyqt5.com https://github.com/892768447
-@email: 892768447@qq.com
-@file: Test.TestToolTip
-@description: 
-"""
-from PyQt5.QtWidgets import QWidget
-
-from Widgets.ToolTip import ToolTip
-
-
-__Author__ = """By: Irony
-QQ: 892768447
-Email: 892768447@qq.com"""
-__Copyright__ = 'Copyright (c) 2019 Irony'
-__Version__ = 1.0
-
-
-class TestWindow(QWidget):
-
-    def __init__(self, *args, **kwargs):
-        super(TestWindow, self).__init__(*args, **kwargs)
-        layout = QHBoxLayout(self)
-        btn1 = QPushButton('鼠标悬停1', self, minimumHeight=38, toolTip='这是按钮1')
-        ToolTip.bind(btn1)
-        layout.addWidget(btn1)
-
-        btn2 = QPushButton('鼠标悬停2', toolTip='这是按钮2')
-        ToolTip.bind(btn2)
-        layout.addWidget(btn2)
-
-
-if __name__ == '__main__':
-    import sys
-    from PyQt5.QtWidgets import QApplication, QHBoxLayout, QPushButton
-    app = QApplication(sys.argv)
-    app.setStyleSheet("""ToolTip > QLabel {
-    color: white;
-    border-radius: 5px;
-    padding: 10px;
-    background-color: rgba(77, 77, 77, 180);
-    }""")
-    w = TestWindow()
-    w.show()
-    sys.exit(app.exec_())
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""
+Created on 2019年1月2日
+@author: Irony
+@site: https://pyqt5.com https://github.com/892768447
+@email: 892768447@qq.com
+@file: Test.TestToolTip
+@description: 
+"""
+from PyQt5.QtWidgets import QWidget
+
+from Widgets.ToolTip import ToolTip
+from PyQt5.QtCore import QTimer
+
+
+__Author__ = """By: Irony
+QQ: 892768447
+Email: 892768447@qq.com"""
+__Copyright__ = 'Copyright (c) 2019 Irony'
+__Version__ = 1.0
+
+
+class TestWindow(QWidget):
+
+    def __init__(self, *args, **kwargs):
+        super(TestWindow, self).__init__(*args, **kwargs)
+        self.resize(600, 400)
+        layout = QHBoxLayout(self)
+        btn1 = QPushButton('鼠标悬停1', self, minimumHeight=38, toolTip='这是按钮1')
+        ToolTip.bind(btn1)
+        layout.addWidget(btn1)
+
+        btn2 = QPushButton('鼠标悬停2', toolTip='这是按钮2')
+        ToolTip.bind(btn2)
+        layout.addWidget(btn2)
+
+    def showEvent(self, event):
+        super(TestWindow, self).showEvent(event)
+        if not hasattr(self, '_tip'):
+            def test():
+                self._tip = ToolTip()
+                self._tip.setText('底部居中提示')
+                self._tip.show()
+                self._tip.move(
+                    self.pos().x() + int((self.width() - self._tip.width()) / 2),
+                    self.pos().y() + self.height() - 20,
+                )
+                self._tip._hideTimer.timeout.connect(self._tip.close)
+                self._tip._hideTimer.start(2000)
+            QTimer.singleShot(1000, test)
+
+
+if __name__ == '__main__':
+    import sys
+    from PyQt5.QtWidgets import QApplication, QHBoxLayout, QPushButton
+    app = QApplication(sys.argv)
+    app.setStyleSheet("""ToolTip > QLabel {
+    color: white;
+    border-radius: 5px;
+    padding: 10px;
+    background-color: rgba(77, 77, 77, 180);
+    }""")
+    w = TestWindow()
+    w.show()
+    sys.exit(app.exec_())
diff --git a/UiFiles/MainWindow.ui b/UiFiles/MainWindow.ui
@@ -385,11 +385,11 @@
              <number>4</number>
             </property>
             <item>
-             <widget class="QWebView" name="webViewContent">
+             <widget class="QWebView" name="webViewContent" native="true">
               <property name="contextMenuPolicy">
-               <enum>Qt::NoContextMenu</enum>
+               <enum>Qt::CustomContextMenu</enum>
               </property>
-              <property name="url">
+              <property name="url" stdset="0">
                <url>
                 <string>about:blank</string>
                </url>
diff --git a/UiFiles/Ui_MainWindow.py b/UiFiles/Ui_MainWindow.py
@@ -146,7 +146,7 @@ def setupUi(self, FormMainWindow):
         self.verticalLayout_3.setSpacing(0)
         self.verticalLayout_3.setObjectName("verticalLayout_3")
         self.webViewContent = QtWebKitWidgets.QWebView(self.widgetContents)
-        self.webViewContent.setContextMenuPolicy(QtCore.Qt.NoContextMenu)
+        self.webViewContent.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
         self.webViewContent.setUrl(QtCore.QUrl("about:blank"))
         self.webViewContent.setObjectName("webViewContent")
         self.verticalLayout_3.addWidget(self.webViewContent)
diff --git a/Utils/CommonUtil.py b/Utils/CommonUtil.py
@@ -9,9 +9,12 @@
 @file: Utils.CommonUtil
 @description: 公共工具类
 """
+import ctypes
 import hashlib
 import logging
 import os
+import platform
+import subprocess
 
 from PyQt5.QtCore import QSettings, QTextCodec, QObject, pyqtSignal
 
@@ -29,6 +32,31 @@ def qBound(miv, cv, mxv):
     return max(min(cv, mxv), miv)
 
 
+def openFolder(path):
+    """打开文件夹
+    :param path:        文件/文件夹
+    """
+    system = platform.system()
+    if system.startswith('Window'):
+        try:
+            path = path.replace('/', '\\')
+            ctypes.windll.ole32.CoInitialize(None)
+            pidl = ctypes.windll.shell32.ILCreateFromPathW(path)
+            ctypes.windll.shell32.SHOpenFolderAndSelectItems(
+                pidl, 0, None, 0)
+            ctypes.windll.shell32.ILFree(pidl)
+            ctypes.windll.ole32.CoUninitialize()
+        except:
+            path = os.path.dirname(path).replace('/', '\\')
+            subprocess.call(['explorer', path])
+    elif system.startswith('Darwin'):
+        path = os.path.dirname(path).replace('\\', '/')
+        subprocess.call(['open', path])
+    else:
+        path = os.path.dirname(path).replace('\\', '/')
+        subprocess.call(['nautilus', path])
+
+
 def git_blob_hash(path):
     """git方式计算文件sha1
     :param path: file path
diff --git a/Utils/ThemeManager.py b/Utils/ThemeManager.py
@@ -139,6 +139,12 @@
 #buttonPreviewApply:pressed {{
     background: rgba({0}, {1}, {2}, 230);
 }}
+
+/*菜单*/
+QMenu::item:selected {{
+    color: white;
+    background: rgba({0}, {1}, {2}, 200);
+}}
 """
 
 # 渐变颜色
@@ -246,6 +252,12 @@
 #buttonPreviewApply:pressed {{
     background: rgba({0}, {1}, {2}, 230);
 }}
+
+/*菜单*/
+QMenu::item:selected {{
+    color: white;
+    background: rgba({0}, {1}, {2}, 200);
+}}
 """
 
 
diff --git a/Widgets/MainWindow.py b/Widgets/MainWindow.py
@@ -86,6 +86,7 @@ def _initUpdate(self):
 
     def _initCatalog(self):
         # 更新目录
+        self._showNotice('正在更新例子代码')
         CloneThread.start()
 
     @pyqtSlot(str)
diff --git a/Widgets/MainWindowBase.py b/Widgets/MainWindowBase.py
@@ -13,13 +13,13 @@
 import webbrowser
 
 from PyQt5.QtCore import pyqtSlot, QUrl, QLocale, QTranslator
-from PyQt5.QtGui import QColor
+from PyQt5.QtGui import QColor, QCursor
 from PyQt5.QtWebKit import QWebSettings
 from PyQt5.QtWebKitWidgets import QWebPage
-from PyQt5.QtWidgets import QApplication
+from PyQt5.QtWidgets import QApplication, QMenu, QAction
 
 from Utils import Constants
-from Utils.CommonUtil import Signals, Setting, AppLog
+from Utils.CommonUtil import Signals, Setting, AppLog, openFolder
 from Utils.GradientUtils import GradientUtils
 from Utils.NetworkAccessManager import NetworkAccessManager
 from Utils.ThemeManager import ThemeManager
@@ -86,6 +86,7 @@ def _initSignals(self):
         Signals.showReadmed.connect(self.renderReadme)
         Signals.urlLoaded.connect(self.onUrlLoaded)
         Signals.runExampled.connect(self._runFile)
+        Signals.cloneFinished.connect(lambda: self._showNotice('更新例子完成'))
         Signals.cloneFinished.connect(self.treeViewCatalogs.initCatalog)
         Signals.cloneFinished.connect(self.renderReadme)
         Signals.progressStoped.connect(self.widgetCatalogs.stop)
@@ -103,6 +104,20 @@ def _initLanguage(self):
 
     def _initWebView(self):
         """初始化网页"""
+        # 右键菜单
+        self._webviewMenu = QMenu(self.tr('Menu'), self.webViewContent)
+        self._webviewactRun = QAction(
+            self.tr('Run'), self._webviewMenu, triggered=self._doActRun)
+        self._webviewactView = QAction(
+            self.tr('View'), self._webviewMenu, triggered=self._doActView)
+        self._webviewactFolder = QAction(
+            self.tr('Open'), self._webviewMenu, triggered=self._doActOpen)
+        self._webviewMenu.addAction(self._webviewactRun)
+        self._webviewMenu.addAction(self._webviewactView)
+        self._webviewMenu.addAction(self._webviewactFolder)
+
+        self.webViewContent.customContextMenuRequested.connect(
+            self._showWebMenu)
         settings = self.webViewContent.settings()
         # 设置默认编码
         settings.setDefaultTextEncoding('UTF-8')
@@ -119,6 +134,75 @@ def _initWebView(self):
         self.webViewContent.load(QUrl.fromLocalFile(
             os.path.abspath(Constants.HomeFile)))
 
+    def _doActRun(self):
+        """右键菜单运行代码
+        """
+        path = self.sender().data()
+        Signals.runExampled.emit(path)
+
+    def _doActView(self):
+        """右键菜单查看代码
+        """
+        path = self.sender().data()
+        try:
+            code = open(path, 'rb').read().decode(errors='ignore')
+            Signals.showCoded.emit(code)
+        except Exception as e:
+            AppLog.warn(str(e))
+
+    def _doActOpen(self):
+        """右键菜单打开文件夹
+        """
+        path = self.sender().data()
+        openFolder(path)
+
+    def _showWebMenu(self, pos):
+        """显示网页右键菜单
+        :param pos:            点击位置
+        """
+        hit = self.webViewContent.page().currentFrame().hitTestContent(pos)
+        url = hit.linkUrl()
+        if url.isValid():
+            path = url.toLocalFile().strip().replace('\\', '/')
+            names = path.split('Markdown/')
+            if len(names) == 1:
+                return
+            path = os.path.abspath(os.path.join(
+                Constants.DirCurrent, names[1]))
+            AppLog.debug('path: {}'.format(path))
+            AppLog.debug('isdir: {}'.format(os.path.isdir(path)))
+            self._webviewactRun.setData(path)
+            self._webviewactView.setData(path)
+            self._webviewactFolder.setData(path)
+            if os.path.exists(path) and os.path.isdir(path):
+                self._webviewactRun.setVisible(False)
+                self._webviewactView.setVisible(False)
+                self._webviewactFolder.setVisible(True)
+            elif os.path.exists(path) and os.path.isfile(path):
+                self._webviewactRun.setVisible(True)
+                self._webviewactView.setVisible(True)
+                self._webviewactFolder.setVisible(True)
+            self._webviewMenu.exec_(QCursor.pos())
+
+    def _showNotice(self, message, timeout=2000):
+        """底部显示提示
+        :param message:        提示消息
+        """
+        if hasattr(self, '_tip'):
+            self._tip._hideTimer.stop()
+            self._tip.close()
+            self._tip.deleteLater()
+            del self._tip
+        self._tip = ToolTip()
+        self._tip.setText(message)
+        self._tip.show()
+        self._tip.move(
+            self.pos().x() + int((self.width() - self._tip.width()) / 2),
+            self.pos().y() + self.height() - 60,
+        )
+        self._tip._hideTimer.timeout.connect(self._tip.close)
+        self._tip._hideTimer.start(timeout)
+
     @pyqtSlot()
     def on_buttonSkin_clicked(self):
         """选择主题样式
diff --git a/Widgets/TreeView.py b/Widgets/TreeView.py
