QgsComposerLabelBase QgsComposerLabelBase 0 0 215 151 7 7 0 0 Label Options unnamed mTextLineEdit 5 0 0 0 mFontButton 5 0 0 0 Font mBoxCheckBox Box spacer1 Vertical Expanding 16 23 mFontButton clicked() QgsComposerLabelBase changeFont() mTextLineEdit returnPressed() QgsComposerLabelBase textChanged() mBoxCheckBox clicked() QgsComposerLabelBase boxChanged() changeFont() textChanged() boxChanged()