def show_data(self, html): def color_to_string(col): ans = '#000000' if col.isValid(): col = col.toRgb() if col.isValid(): ans = unicode_type(col.name()) return ans fi = QFontInfo(QApplication.font(self.parent())) f = fi.pixelSize()+1+int(tweaks['change_book_details_font_size_by']) fam = unicode_type(fi.family()).strip().replace('"', '') if not fam: fam = 'sans-serif' c = color_to_string(QApplication.palette().color(QPalette.Normal, QPalette.WindowText)) templ = '''\ <html> <head> <style type="text/css"> body, td {background-color: transparent; font-family: "%s"; font-size: %dpx; color: %s } a { text-decoration: none; color: blue } div.description { margin-top: 0; padding-top: 0; text-indent: 0 } table { margin-bottom: 0; padding-bottom: 0; } </style> </head> <body> <div class="description"> %%s </div> </body> <html> '''%(fam, f, c) self.setHtml(templ%html)
def update_font_display(self): font = self.build_font_obj() fi = QFontInfo(font) name = unicode_type(fi.family()) self.font_display.setFont(font) self.font_display.setText(name + ' [%dpt]'%fi.pointSize())
def render_html(mi, css, vertical, widget, all_fields=False, render_data_func=None): # {{{ table, comment_fields = (render_data_func or render_data)( mi, all_fields=all_fields, use_roman_numbers=config['use_roman_numerals_for_series_number']) def color_to_string(col): ans = '#000000' if col.isValid(): col = col.toRgb() if col.isValid(): ans = unicode(col.name()) return ans fi = QFontInfo(QApplication.font(widget)) f = fi.pixelSize() + 1 + int(tweaks['change_book_details_font_size_by']) fam = unicode(fi.family()).strip().replace('"', '') if not fam: fam = 'sans-serif' c = color_to_string(QApplication.palette().color(QPalette.Normal, QPalette.WindowText)) templ = u'''\ <html> <head> <style type="text/css"> body, td { background-color: transparent; font-size: %dpx; font-family: "%s",sans-serif; color: %s } </style> <style type="text/css"> %s </style> </head> <body> %%s </body> <html> ''' % (f, fam, c, css) comments = u'' if comment_fields: comments = '\n'.join(u'<div>%s</div>' % x for x in comment_fields) right_pane = u'<div id="comments" class="comments">%s</div>' % comments if vertical: ans = templ % (table + right_pane) else: ans = templ % ( u'<table><tr><td valign="top" ' 'style="padding-right:2em; width:40%%">%s</td><td valign="top">%s</td></tr></table>' % (table, right_pane)) return ans
def render_html(mi, css, vertical, widget, all_fields=False, render_data_func=None): # {{{ table, comment_fields = (render_data_func or render_data)( mi, all_fields=all_fields, use_roman_numbers=config["use_roman_numerals_for_series_number"] ) def color_to_string(col): ans = "#000000" if col.isValid(): col = col.toRgb() if col.isValid(): ans = unicode(col.name()) return ans fi = QFontInfo(QApplication.font(widget)) f = fi.pixelSize() + 1 + int(tweaks["change_book_details_font_size_by"]) fam = unicode(fi.family()).strip().replace('"', "") if not fam: fam = "sans-serif" c = color_to_string(QApplication.palette().color(QPalette.Normal, QPalette.WindowText)) templ = u"""\ <html> <head> <style type="text/css"> body, td { background-color: transparent; font-size: %dpx; font-family: "%s",sans-serif; color: %s } </style> <style type="text/css"> %s </style> </head> <body> %%s </body> <html> """ % ( f, fam, c, css, ) comments = u"" if comment_fields: comments = "\n".join(u"<div>%s</div>" % x for x in comment_fields) right_pane = u'<div id="comments" class="comments">%s</div>' % comments if vertical: ans = templ % (table + right_pane) else: ans = templ % ( u'<table><tr><td valign="top" ' 'style="padding-right:2em; width:40%%">%s</td><td valign="top">%s</td></tr></table>' % (table, right_pane) ) return ans
def change_font(self, *args): fd = QFontDialog(self.build_font_obj(), self) if fd.exec_() == fd.Accepted: font = fd.selectedFont() fi = QFontInfo(font) self.current_font = [unicode(fi.family()), fi.pointSize(), fi.weight(), fi.italic(), font.stretch()] self.update_font_display() self.changed_signal.emit()
def change_font(self, *args): fd = QFontDialog(self.build_font_obj(), self) if fd.exec_() == fd.Accepted: font = fd.selectedFont() fi = QFontInfo(font) self.current_font = [unicode_type(fi.family()), fi.pointSize(), fi.weight(), fi.italic(), font.stretch()] self.update_font_display() self.changed_signal.emit()
def set_font_style(self): fi = QFontInfo(QApplication.font(self)) f = fi.pixelSize() + 1 + int(tweaks['change_book_details_font_size_by']) fam = unicode(fi.family()).strip().replace('"', '') if not fam: fam = 'sans-serif' style = 'font-size: %fpx; font-family:"%s",sans-serif;' % (f, fam) # toList() is needed because PyQt on Debian is old/broken for body in self.page().mainFrame().documentElement().findAll('body').toList(): body.setAttribute('style', style) self.page().setContentEditable(not self.readonly)
def render_html(mi, css, vertical, widget, all_fields=False, render_data_func=None, pref_name='book_display_fields'): # {{{ func = render_data_func or render_data try: table, comment_fields = func(mi, all_fields=all_fields, use_roman_numbers=config['use_roman_numerals_for_series_number'], pref_name=pref_name) except TypeError: table, comment_fields = func(mi, all_fields=all_fields, use_roman_numbers=config['use_roman_numerals_for_series_number']) def color_to_string(col): ans = '#000000' if col.isValid(): col = col.toRgb() if col.isValid(): ans = unicode(col.name()) return ans fi = QFontInfo(QApplication.font(widget)) f = fi.pixelSize() + 1 + int(tweaks['change_book_details_font_size_by']) fam = unicode(fi.family()).strip().replace('"', '') if not fam: fam = 'sans-serif' c = color_to_string(QApplication.palette().color(QPalette.Normal, QPalette.WindowText)) templ = u'''\ <html> <head> <style type="text/css"> body, td { background-color: transparent; font-size: %dpx; font-family: "%s",sans-serif; color: %s } </style> <style type="text/css"> %s </style> </head> <body> %%s </body> <html> '''%(f, fam, c, css) comments = u'' if comment_fields: comments = '\n'.join(u'<div>%s</div>' % x for x in comment_fields) right_pane = u'<div id="comments" class="comments">%s</div>'%comments if vertical: ans = templ%(table+right_pane) else: if gprefs['book_details_narrow_comments_layout'] == 'columns': ans = templ%(u'<table><tr><td valign="top" ' 'style="padding-right:2em; width:40%%">%s</td><td valign="top">%s</td></tr></table>' % (table, right_pane)) else: ans = templ%(u'<div style="float: left; margin-right: 1em; margin-bottom: 1em; max-width: 40%">{}</div><div>{}</div>'.format( table, right_pane)) return ans