Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/Preferences/ConfigurationPages/WebBrowserAppearancePage.py	Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,204 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2006 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the Web Browser Appearance configuration page.
+"""
+
+from __future__ import unicode_literals
+
+from PyQt5.QtGui import QFont
+from PyQt5.QtWidgets import QFontDialog
+
+from E5Gui.E5PathPicker import E5PathPickerModes
+
+from .ConfigurationPageBase import ConfigurationPageBase
+from .Ui_WebBrowserAppearancePage import Ui_WebBrowserAppearancePage
+
+import Preferences
+
+try:
+    MonospacedFontsOption = QFontDialog.MonospacedFonts
+except AttributeError:
+    MonospacedFontsOption = QFontDialog.FontDialogOptions(0x10)
+
+
+class WebBrowserAppearancePage(ConfigurationPageBase,
+                               Ui_WebBrowserAppearancePage):
+    """
+    Class implementing the Web Browser Appearance page.
+    """
+    def __init__(self):
+        """
+        Constructor
+        """
+        super(WebBrowserAppearancePage, self).__init__()
+        self.setupUi(self)
+        self.setObjectName("WebBrowserAppearancePage")
+        
+        self.styleSheetPicker.setMode(E5PathPickerModes.OpenFileMode)
+        self.styleSheetPicker.setFilters(self.tr(
+            "Cascading Style Sheets (*.css);;All files (*)"))
+        
+        self.__displayMode = None
+        
+        # set initial values
+        defaultFontSize = Preferences.getWebBrowser("DefaultFontSize")
+        fixedFontSize = Preferences.getWebBrowser("DefaultFixedFontSize")
+        self.defaultSizeSpinBox.setValue(defaultFontSize)
+        self.fixedSizeSpinBox.setValue(fixedFontSize)
+        self.minSizeSpinBox.setValue(
+            Preferences.getWebBrowser("MinimumFontSize"))
+        self.minLogicalSizeSpinBox.setValue(
+            Preferences.getWebBrowser("MinimumLogicalFontSize"))
+        
+        self.standardFontCombo.setCurrentFont(
+            QFont(Preferences.getWebBrowser("StandardFontFamily"),
+                  defaultFontSize, QFont.Normal, False))
+        self.fixedFontCombo.setCurrentFont(
+            QFont(Preferences.getWebBrowser("FixedFontFamily"),
+                  fixedFontSize, QFont.Normal, False))
+        self.serifFontCombo.setCurrentFont(
+            QFont(Preferences.getWebBrowser("SerifFontFamily"),
+                  defaultFontSize, QFont.Normal, False))
+        self.sansSerifFontCombo.setCurrentFont(
+            QFont(Preferences.getWebBrowser("SansSerifFontFamily"),
+                  defaultFontSize, QFont.Normal, False))
+        self.cursiveFontCombo.setCurrentFont(
+            QFont(Preferences.getWebBrowser("CursiveFontFamily"),
+                  defaultFontSize, QFont.Normal, True))
+        self.fantasyFontCombo.setCurrentFont(
+            QFont(Preferences.getWebBrowser("FantasyFontFamily"),
+                  defaultFontSize, QFont.Normal, False))
+        try:
+            # Qt 5.7+
+            self.pictographFontCombo.setCurrentFont(
+                QFont(Preferences.getWebBrowser("PictographFontFamily"),
+                      defaultFontSize, QFont.Normal, False))
+        except KeyError:
+            self.pictographFontLabel.setEnabled(False)
+            self.pictographFontCombo.setEnabled(False)
+        
+        self.initColour("SaveUrlColor", self.secureURLsColourButton,
+                        Preferences.getWebBrowser)
+        
+        self.autoLoadImagesCheckBox.setChecked(
+            Preferences.getWebBrowser("AutoLoadImages"))
+        
+        self.styleSheetPicker.setText(
+            Preferences.getWebBrowser("UserStyleSheet"))
+        
+        self.tabsCloseButtonCheckBox.setChecked(
+            Preferences.getUI("SingleCloseButton"))
+        self.warnOnMultipleCloseCheckBox.setChecked(
+            Preferences.getWebBrowser("WarnOnMultipleClose"))
+        
+        try:
+            # Qt 5.10
+            self.scrollbarsCheckBox.setChecked(
+                Preferences.getWebBrowser("ShowScrollBars"))
+        except KeyError:
+            self.scrollbarsCheckBox.setEnabled(False)
+        self.toolbarsCheckBox.setChecked(
+            Preferences.getWebBrowser("ShowToolbars"))
+    
+    def setMode(self, displayMode):
+        """
+        Public method to perform mode dependent setups.
+        
+        @param displayMode mode of the configuration dialog
+            (ConfigurationWidget.DefaultMode,
+             ConfigurationWidget.HelpBrowserMode,
+             ConfigurationWidget.TrayStarterMode)
+        """
+        from ..ConfigurationDialog import ConfigurationWidget
+        assert displayMode in (
+            ConfigurationWidget.DefaultMode,
+            ConfigurationWidget.WebBrowserMode,
+        )
+        
+        self.__displayMode = displayMode
+        if self.__displayMode != ConfigurationWidget.WebBrowserMode:
+            self.tabsGroupBox.hide()
+    
+    def save(self):
+        """
+        Public slot to save the Help Viewers configuration.
+        """
+        Preferences.setWebBrowser(
+            "StandardFontFamily",
+            self.standardFontCombo.currentFont().family())
+        Preferences.setWebBrowser(
+            "FixedFontFamily",
+            self.fixedFontCombo.currentFont().family())
+        Preferences.setWebBrowser(
+            "SerifFontFamily",
+            self.serifFontCombo.currentFont().family())
+        Preferences.setWebBrowser(
+            "SansSerifFontFamily",
+            self.sansSerifFontCombo.currentFont().family())
+        Preferences.setWebBrowser(
+            "CursiveFontFamily",
+            self.cursiveFontCombo.currentFont().family())
+        Preferences.setWebBrowser(
+            "FantasyFontFamily",
+            self.fantasyFontCombo.currentFont().family())
+        if self.pictographFontCombo.isEnabled():
+            Preferences.setWebBrowser(
+                "PictographFontFamily",
+                self.pictographFontCombo.currentFont().family())
+        
+        Preferences.setWebBrowser(
+            "DefaultFontSize",
+            self.defaultSizeSpinBox.value())
+        Preferences.setWebBrowser(
+            "DefaultFixedFontSize",
+            self.fixedSizeSpinBox.value())
+        Preferences.setWebBrowser(
+            "MinimumFontSize",
+            self.minSizeSpinBox.value())
+        Preferences.setWebBrowser(
+            "MinimumLogicalFontSize",
+            self.minLogicalSizeSpinBox.value())
+        
+        Preferences.setWebBrowser(
+            "AutoLoadImages",
+            self.autoLoadImagesCheckBox.isChecked())
+        
+        Preferences.setWebBrowser(
+            "UserStyleSheet",
+            self.styleSheetPicker.text())
+        
+        self.saveColours(Preferences.setWebBrowser)
+        
+        from ..ConfigurationDialog import ConfigurationWidget
+        if self.__displayMode == ConfigurationWidget.WebBrowserMode:
+            Preferences.setUI(
+                "SingleCloseButton",
+                self.tabsCloseButtonCheckBox.isChecked())
+        
+        Preferences.setWebBrowser(
+            "WarnOnMultipleClose",
+            self.warnOnMultipleCloseCheckBox.isChecked())
+        
+        if self.scrollbarsCheckBox.isEnabled():
+            Preferences.setWebBrowser(
+                "ShowScrollBars",
+                self.scrollbarsCheckBox.isChecked())
+        
+        Preferences.setWebBrowser(
+            "ShowToolbars",
+            self.toolbarsCheckBox.isChecked())
+    
+
+def create(dlg):
+    """
+    Module function to create the configuration page.
+    
+    @param dlg reference to the configuration dialog
+    @return reference to the instantiated page (ConfigurationPageBase)
+    """
+    page = WebBrowserAppearancePage()
+    return page