def popup(self, pos=None, searchText=""): """ Popup the menu at `pos` (in screen coordinates). 'Search' text field is initialized with `searchText` if provided. """ if pos is None: pos = QPoint() self.__clearCurrentItems() self.__search.setText(searchText) patt = QRegExp("(^|\W)"+searchText) patt.setCaseSensitivity(False) self.__suggestPage.setFilterRegExp(patt) self.ensurePolished() if self.testAttribute(Qt.WA_Resized) and self.sizeGripEnabled(): size = self.size() else: size = self.sizeHint() desktop = QApplication.desktop() screen_geom = desktop.availableGeometry(pos) # Adjust the size to fit inside the screen. if size.height() > screen_geom.height(): size.setHeight(screen_geom.height()) if size.width() > screen_geom.width(): size.setWidth(screen_geom.width()) geom = QRect(pos, size) if geom.top() < screen_geom.top(): geom.setTop(screen_geom.top()) if geom.left() < screen_geom.left(): geom.setLeft(screen_geom.left()) bottom_margin = screen_geom.bottom() - geom.bottom() right_margin = screen_geom.right() - geom.right() if bottom_margin < 0: # Falls over the bottom of the screen, move it up. geom.translate(0, bottom_margin) # TODO: right to left locale if right_margin < 0: # Falls over the right screen edge, move the menu to the # other side of pos. geom.translate(-size.width(), 0) self.setGeometry(geom) self.show() if searchText: self.setFocusProxy(self.__search) else: self.setFocusProxy(None)
def popup(self, pos=None, searchText=""): """ Popup the menu at `pos` (in screen coordinates). 'Search' text field is initialized with `searchText` if provided. """ if pos is None: pos = QPoint() self.__clearCurrentItems() self.__search.setText(searchText) patt = QRegExp("(^|\W)" + searchText) patt.setCaseSensitivity(False) self.__suggestPage.setFilterRegExp(patt) self.ensurePolished() if self.testAttribute(Qt.WA_Resized) and self.sizeGripEnabled(): size = self.size() else: size = self.sizeHint() desktop = QApplication.desktop() screen_geom = desktop.availableGeometry(pos) # Adjust the size to fit inside the screen. if size.height() > screen_geom.height(): size.setHeight(screen_geom.height()) if size.width() > screen_geom.width(): size.setWidth(screen_geom.width()) geom = QRect(pos, size) if geom.top() < screen_geom.top(): geom.setTop(screen_geom.top()) if geom.left() < screen_geom.left(): geom.setLeft(screen_geom.left()) bottom_margin = screen_geom.bottom() - geom.bottom() right_margin = screen_geom.right() - geom.right() if bottom_margin < 0: # Falls over the bottom of the screen, move it up. geom.translate(0, bottom_margin) # TODO: right to left locale if right_margin < 0: # Falls over the right screen edge, move the menu to the # other side of pos. geom.translate(-size.width(), 0) self.setGeometry(geom) self.show() if searchText: self.setFocusProxy(self.__search) else: self.setFocusProxy(None)
def widget_popup_geometry(pos, widget): # type: (QPoint, QWidget) -> QRect widget.ensurePolished() if widget.testAttribute(Qt.WA_Resized): size = widget.size() else: size = widget.sizeHint() desktop = QApplication.desktop() screen_geom = desktop.availableGeometry(pos) # Adjust the size to fit inside the screen. if size.height() > screen_geom.height(): size.setHeight(screen_geom.height()) if size.width() > screen_geom.width(): size.setWidth(screen_geom.width()) geom = QRect(pos, size) if geom.top() < screen_geom.top(): geom.setTop(screen_geom.top()) if geom.left() < screen_geom.left(): geom.setLeft(screen_geom.left()) bottom_margin = screen_geom.bottom() - geom.bottom() right_margin = screen_geom.right() - geom.right() if bottom_margin < 0: # Falls over the bottom of the screen, move it up. geom.translate(0, bottom_margin) # TODO: right to left locale if right_margin < 0: # Falls over the right screen edge, move the menu to the # other side of pos. geom.translate(-size.width(), 0) return geom
def widget_popup_geometry(pos, widget): widget.ensurePolished() if widget.testAttribute(Qt.WA_Resized): size = widget.size() else: size = widget.sizeHint() desktop = QApplication.desktop() screen_geom = desktop.availableGeometry(pos) # Adjust the size to fit inside the screen. if size.height() > screen_geom.height(): size.setHeight(screen_geom.height()) if size.width() > screen_geom.width(): size.setWidth(screen_geom.width()) geom = QRect(pos, size) if geom.top() < screen_geom.top(): geom.setTop(screen_geom.top()) if geom.left() < screen_geom.left(): geom.setLeft(screen_geom.left()) bottom_margin = screen_geom.bottom() - geom.bottom() right_margin = screen_geom.right() - geom.right() if bottom_margin < 0: # Falls over the bottom of the screen, move it up. geom.translate(0, bottom_margin) # TODO: right to left locale if right_margin < 0: # Falls over the right screen edge, move the menu to the # other side of pos. geom.translate(-size.width(), 0) return geom
def __paintEventNoStyle(self): p = QPainter(self) opt = QStyleOptionToolButton() self.initStyleOption(opt) fm = QFontMetrics(opt.font) palette = opt.palette # highlight brush is used as the background for the icon and background # when the tab is expanded and as mouse hover color (lighter). brush_highlight = palette.highlight() if opt.state & QStyle.State_Sunken: # State 'down' pressed during a mouse press (slightly darker). background_brush = brush_darker(brush_highlight, 110) elif opt.state & QStyle.State_MouseOver: background_brush = brush_darker(brush_highlight, 95) elif opt.state & QStyle.State_On: background_brush = brush_highlight else: # The default button brush. background_brush = palette.button() rect = opt.rect icon_area_rect = QRect(rect) icon_area_rect.setRight(int(icon_area_rect.height() * 1.26)) text_rect = QRect(rect) text_rect.setLeft(icon_area_rect.right() + 10) # Background (TODO: Should the tab button have native # toolbutton shape, drawn using PE_PanelButtonTool or even # QToolBox tab shape) # Default outline pen pen = QPen(palette.color(QPalette.Mid)) p.save() p.setPen(Qt.NoPen) p.setBrush(QBrush(background_brush)) p.drawRect(rect) # Draw the background behind the icon if the background_brush # is different. if not opt.state & QStyle.State_On: p.setBrush(brush_highlight) p.drawRect(icon_area_rect) # Line between the icon and text p.setPen(pen) p.drawLine(icon_area_rect.topRight(), icon_area_rect.bottomRight()) if opt.state & QStyle.State_HasFocus: # Set the focus frame pen and draw the border pen = QPen(QColor(FOCUS_OUTLINE_COLOR)) p.setPen(pen) p.setBrush(Qt.NoBrush) # Adjust for pen rect = rect.adjusted(0, 0, -1, -1) p.drawRect(rect) else: p.setPen(pen) # Draw the top/bottom border if self.position == QStyleOptionToolBox.OnlyOneTab or \ self.position == QStyleOptionToolBox.Beginning or \ self.selected & \ QStyleOptionToolBox.PreviousIsSelected: p.drawLine(rect.topLeft(), rect.topRight()) p.drawLine(rect.bottomLeft(), rect.bottomRight()) p.restore() p.save() text = fm.elidedText(opt.text, Qt.ElideRight, text_rect.width()) p.setPen(QPen(palette.color(QPalette.ButtonText))) p.setFont(opt.font) p.drawText(text_rect, int(Qt.AlignVCenter | Qt.AlignLeft) | \ int(Qt.TextSingleLine), text) if not opt.icon.isNull(): if opt.state & QStyle.State_Enabled: mode = QIcon.Normal else: mode = QIcon.Disabled if opt.state & QStyle.State_On: state = QIcon.On else: state = QIcon.Off icon_area_rect = icon_area_rect icon_rect = QRect(QPoint(0, 0), opt.iconSize) icon_rect.moveCenter(icon_area_rect.center()) opt.icon.paint(p, icon_rect, Qt.AlignCenter, mode, state) p.restore()
def __paintEventNoStyle(self): p = QPainter(self) opt = QStyleOptionToolButton() self.initStyleOption(opt) fm = QFontMetrics(opt.font) palette = opt.palette # highlight brush is used as the background for the icon and background # when the tab is expanded and as mouse hover color (lighter). brush_highlight = palette.highlight() foregroundrole = QPalette.ButtonText if opt.state & QStyle.State_Sunken: # State 'down' pressed during a mouse press (slightly darker). background_brush = brush_darker(brush_highlight, 110) foregroundrole = QPalette.HighlightedText elif opt.state & QStyle.State_MouseOver: background_brush = brush_darker(brush_highlight, 95) foregroundrole = QPalette.HighlightedText elif opt.state & QStyle.State_On: background_brush = brush_highlight foregroundrole = QPalette.HighlightedText else: # The default button brush. background_brush = palette.button() rect = opt.rect icon_area_rect = QRect(rect) icon_area_rect.setRight(int(icon_area_rect.height() * 1.26)) text_rect = QRect(rect) text_rect.setLeft(icon_area_rect.right() + 10) # Background (TODO: Should the tab button have native # toolbutton shape, drawn using PE_PanelButtonTool or even # QToolBox tab shape) # Default outline pen pen = QPen(palette.color(QPalette.Mid)) p.save() p.setPen(Qt.NoPen) p.setBrush(QBrush(background_brush)) p.drawRect(rect) # Draw the background behind the icon if the background_brush # is different. if not opt.state & QStyle.State_On: p.setBrush(brush_highlight) p.drawRect(icon_area_rect) # Line between the icon and text p.setPen(pen) p.drawLine(icon_area_rect.topRight(), icon_area_rect.bottomRight()) if opt.state & QStyle.State_HasFocus: # Set the focus frame pen and draw the border pen = QPen(QColor(FOCUS_OUTLINE_COLOR)) p.setPen(pen) p.setBrush(Qt.NoBrush) # Adjust for pen rect = rect.adjusted(0, 0, -1, -1) p.drawRect(rect) else: p.setPen(pen) # Draw the top/bottom border if self.position == QStyleOptionToolBox.OnlyOneTab or \ self.position == QStyleOptionToolBox.Beginning or \ self.selected & \ QStyleOptionToolBox.PreviousIsSelected: p.drawLine(rect.topLeft(), rect.topRight()) p.drawLine(rect.bottomLeft(), rect.bottomRight()) p.restore() p.save() text = fm.elidedText(opt.text, Qt.ElideRight, text_rect.width()) p.setPen(QPen(palette.color(foregroundrole))) p.setFont(opt.font) p.drawText(text_rect, int(Qt.AlignVCenter | Qt.AlignLeft) | \ int(Qt.TextSingleLine), text) if not opt.icon.isNull(): if opt.state & QStyle.State_Enabled: mode = QIcon.Normal else: mode = QIcon.Disabled if opt.state & QStyle.State_On: state = QIcon.On else: state = QIcon.Off icon_area_rect = icon_area_rect icon_rect = QRect(QPoint(0, 0), opt.iconSize) icon_rect.moveCenter(icon_area_rect.center()) opt.icon.paint(p, icon_rect, Qt.AlignCenter, mode, state) p.restore()