Python rectangle_geo_array Examples

Example #1

File: osm_downloader_dialog.py Project: Charlotte-Morgan/inasafe

    def update_extent_from_rectangle(self):
        """Update extent value in GUI based from the QgsMapTool rectangle.

        .. note:: Delegates to update_extent()
        """

        self.show()
        self.canvas.unsetMapTool(self.rectangle_map_tool)
        self.canvas.setMapTool(self.pan_tool)

        rectangle = self.rectangle_map_tool.rectangle()
        if rectangle:
            self.groupBox.setTitle(self.tr('Bounding box from rectangle'))
            extent = rectangle_geo_array(rectangle, self.iface.mapCanvas())
            self.update_extent(extent)

Example #2

File: osm_downloader_dialog.py Project: neogis-de/inasafe

    def update_extent_from_rectangle(self):
        """Update extent value in GUI based from the QgsMapTool rectangle.

        .. note:: Delegates to update_extent()
        """

        self.show()
        self.canvas.unsetMapTool(self.rectangle_map_tool)
        self.canvas.setMapTool(self.pan_tool)

        rectangle = self.rectangle_map_tool.rectangle()
        if rectangle:
            self.groupBox.setTitle(self.tr('Bounding box from rectangle'))
            extent = rectangle_geo_array(rectangle, self.iface.mapCanvas())
            self.update_extent(extent)