--- a/Preferences/ConfigurationPages/EditorHighlightingStylesPage.py Thu May 13 14:36:46 2010 +0200
+++ b/Preferences/ConfigurationPages/EditorHighlightingStylesPage.py Thu May 13 17:43:30 2010 +0200
@@ -11,7 +11,7 @@
from PyQt4.QtCore import pyqtSlot, QFileInfo
from PyQt4.QtGui import QPalette, QFileDialog, QColorDialog, QFontDialog, \
- QInputDialog, QMessageBox
+ QInputDialog, QMessageBox, QFont, QMenu
from .ConfigurationPageBase import ConfigurationPageBase
from .Ui_EditorHighlightingStylesPage import Ui_EditorHighlightingStylesPage
@@ -29,6 +29,11 @@
"""
Class implementing the Editor Highlighting Styles configuration page.
"""
+ FAMILYONLY = 0
+ SIZEONLY = 1
+ FAMILYANDSIZE = 2
+ FONT = 99
+
def __init__(self, lexers):
"""
Constructor
@@ -39,6 +44,32 @@
self.setupUi(self)
self.setObjectName("EditorHighlightingStylesPage")
+ self.__fontButtonMenu = QMenu()
+ act = self.__fontButtonMenu.addAction(self.trUtf8("Font"))
+ act.setData(self.FONT)
+ self.__fontButtonMenu.addSeparator()
+ act = self.__fontButtonMenu.addAction(self.trUtf8("Family and Size only"))
+ act.setData(self.FAMILYANDSIZE)
+ act = self.__fontButtonMenu.addAction(self.trUtf8("Family only"))
+ act.setData(self.FAMILYONLY)
+ act = self.__fontButtonMenu.addAction(self.trUtf8("Size only"))
+ act.setData(self.SIZEONLY)
+ self.__fontButtonMenu.triggered.connect(self.__fontButtonMenuTriggered)
+ self.fontButton.setMenu(self.__fontButtonMenu)
+
+ self.__allFontsButtonMenu = QMenu()
+ act = self.__allFontsButtonMenu.addAction(self.trUtf8("Font"))
+ act.setData(self.FONT)
+ self.__allFontsButtonMenu.addSeparator()
+ act = self.__allFontsButtonMenu.addAction(self.trUtf8("Family and Size only"))
+ act.setData(self.FAMILYANDSIZE)
+ act = self.__allFontsButtonMenu.addAction(self.trUtf8("Family only"))
+ act.setData(self.FAMILYONLY)
+ act = self.__allFontsButtonMenu.addAction(self.trUtf8("Size only"))
+ act.setData(self.SIZEONLY)
+ self.__allFontsButtonMenu.triggered.connect(self.__allFontsButtonMenuTriggered)
+ self.allFontsButton.setMenu(self.__allFontsButtonMenu)
+
self.lexer = None
self.lexers = lexers
@@ -157,31 +188,89 @@
for style in list(self.lexer.ind2style.values()):
self.lexer.setPaper(colour, style)
- @pyqtSlot()
- def on_fontButton_clicked(self):
+ def __changeFont(self, doAll, familyOnly, sizeOnly):
+ """
+ Private slot to change the highlighter font.
+
+ @param doAll flag indicating to change the font for all styles (boolean)
+ @param familyOnly flag indicating to set the font family only (boolean)
+ @param sizeOnly flag indicating to set the font size only (boolean
"""
- Private method used to select the font of the selected style and lexer.
- """
+ def setFont(font, style, familyOnly, sizeOnly):
+ """
+ Local function to set the font.
+
+ @param font font to be set (QFont)
+ @param style style to set the font for (integer)
+ @param familyOnly flag indicating to set the font family only (boolean)
+ @param sizeOnly flag indicating to set the font size only (boolean
+ """
+ if familyOnly or sizeOnly:
+ newFont = QFont(self.lexer.font(style))
+ if familyOnly:
+ newFont.setFamily(font.family())
+ if sizeOnly:
+ newFont.setPointSize(font.pointSize())
+ self.lexer.setFont(newFont, style)
+ else:
+ self.lexer.setFont(font, style)
+
+ def setSampleFont(font, familyOnly, sizeOnly):
+ """
+ Local function to set the font of the sample text.
+
+ @param font font to be set (QFont)
+ @param familyOnly flag indicating to set the font family only (boolean)
+ @param sizeOnly flag indicating to set the font size only (boolean
+ """
+ if familyOnly or sizeOnly:
+ newFont = QFont(self.lexer.font(self.style))
+ if familyOnly:
+ newFont.setFamily(font.family())
+ if sizeOnly:
+ newFont.setPointSize(font.pointSize())
+ self.sampleText.setFont(newFont)
+ else:
+ self.sampleText.setFont(font)
+
font, ok = QFontDialog.getFont(self.lexer.font(self.style))
if ok:
- self.sampleText.setFont(font)
- if len(self.styleElementList.selectedItems()) > 1:
+ setSampleFont(font, familyOnly, sizeOnly)
+ if doAll:
+ for style in list(self.lexer.ind2style.values()):
+ setFont(font, style, familyOnly, sizeOnly)
+ elif len(self.styleElementList.selectedItems()) > 1:
for selItem in self.styleElementList.selectedItems():
style = self.lexer.ind2style[self.styleElementList.row(selItem)]
- self.lexer.setFont(font, style)
+ setFont(font, style, familyOnly, sizeOnly)
else:
- self.lexer.setFont(font, self.style)
+ setFont(font, self.style, familyOnly, sizeOnly)
- @pyqtSlot()
- def on_allFontsButton_clicked(self):
+ def __fontButtonMenuTriggered(self, act):
+ """
+ Private slot used to select the font of the selected style and lexer.
+
+ @param act reference to the triggering action (QAction)
"""
- Private method used to change the font of all styles of a selected lexer.
+ if act is None:
+ return
+
+ familyOnly = act.data() in [self.FAMILYANDSIZE, self.FAMILYONLY]
+ sizeOnly = act.data() in [self.FAMILYANDSIZE, self.SIZEONLY]
+ self.__changeFont(False, familyOnly, sizeOnly)
+
+ def __allFontsButtonMenuTriggered(self, act):
"""
- font, ok = QFontDialog.getFont(self.lexer.font(self.style))
- if ok:
- self.sampleText.setFont(font)
- for style in list(self.lexer.ind2style.values()):
- self.lexer.setFont(font, style)
+ Private slot used to change the font of all styles of a selected lexer.
+
+ @param act reference to the triggering action (QAction)
+ """
+ if act is None:
+ return
+
+ familyOnly = act.data() in [self.FAMILYANDSIZE, self.FAMILYONLY]
+ sizeOnly = act.data() in [self.FAMILYANDSIZE, self.SIZEONLY]
+ self.__changeFont(True, familyOnly, sizeOnly)
def on_eolfillCheckBox_toggled(self, b):
"""
