def on_rtfFontButton_clicked(self): """ Private method used to select the font for the RTF export. """ font, ok = KQFontDialog.getFont(self.rtfFont) if ok: self.rtfFontSample.setFont(font) self.rtfFont = font
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 """ 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 = KQFontDialog.getFont(self.lexer.font(self.style)) if ok: 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)] setFont(font, style, familyOnly, sizeOnly) else: setFont(font, self.style, familyOnly, sizeOnly)
def selectFont(self, fontSample, fontVar, showFontInfo = False): """ Public method used by the font selection buttons. @param fontSample reference to the font sample widget (QLineEdit) @param fontVar reference to the variable containing the font (QFont) @param showFontInfo flag indicating to show some font info as the sample (boolean) @return selected font (QFont) """ font, ok = KQFontDialog.getFont(fontVar) if ok: fontSample.setFont(font) if showFontInfo: fontSample.setText( QString("%1 %2").arg(font.family()).arg(font.pointSize())) else: font = fontVar return font