def draw_native_scalebar(self, composer_map, top_offset):
"""Draw a scale bar using QGIS' native drawing.
In the case of geographic maps, scale will be in degrees, not km.
:param composer_map: Composer map on which to draw the scalebar.
:type composer_map: QgsComposerMap
:param top_offset: Vertical offset at which the logo should be drawn.
:type top_offset: int
"""
LOGGER.debug('InaSAFE Map drawNativeScaleBar called')
myScaleBar = QgsComposerScaleBar(self.composition)
myScaleBar.setStyle('Numeric') # optionally modify the style
myScaleBar.setComposerMap(composer_map)
myScaleBar.applyDefaultSize()
myScaleBarHeight = myScaleBar.boundingRect().height()
myScaleBarWidth = myScaleBar.boundingRect().width()
# -1 to avoid overlapping the map border
myScaleBar.setItemPosition(
self.pageMargin + 1,
top_offset + self.mapHeight - (myScaleBarHeight * 2),
myScaleBarWidth,
myScaleBarHeight)
myScaleBar.setFrameEnabled(self.showFramesFlag)
def drawNativeScaleBar(self, theComposerMap, theTopOffset):
"""Draw a scale bar using QGIS' native drawing - in the case of
geographic maps, scale will be in degrees, not km.
Args:
None
Returns:
None
Raises:
Any exceptions raised by the InaSAFE library will be propagated.
"""
LOGGER.debug("InaSAFE Map drawNativeScaleBar called")
myScaleBar = QgsComposerScaleBar(self.composition)
myScaleBar.setStyle("Numeric") # optionally modify the style
myScaleBar.setComposerMap(theComposerMap)
myScaleBar.applyDefaultSize()
myScaleBarHeight = myScaleBar.boundingRect().height()
myScaleBarWidth = myScaleBar.boundingRect().width()
# -1 to avoid overlapping the map border
myScaleBar.setItemPosition(
self.pageMargin + 1,
theTopOffset + self.mapHeight - (myScaleBarHeight * 2),
myScaleBarWidth,
myScaleBarHeight,
)
myScaleBar.setFrame(self.showFramesFlag)
def drawNativeScaleBar(self, theComposerMap, theTopOffset):
"""Draw a scale bar using QGIS' native drawing - in the case of
geographic maps, scale will be in degrees, not km.
Args:
None
Returns:
None
Raises:
Any exceptions raised by the InaSAFE library will be propagated.
"""
LOGGER.debug('InaSAFE Map drawNativeScaleBar called')
myScaleBar = QgsComposerScaleBar(self.composition)
myScaleBar.setStyle('Numeric') # optionally modify the style
myScaleBar.setComposerMap(theComposerMap)
myScaleBar.applyDefaultSize()
myScaleBarHeight = myScaleBar.boundingRect().height()
myScaleBarWidth = myScaleBar.boundingRect().width()
# -1 to avoid overlapping the map border
myScaleBar.setItemPosition(
self.pageMargin + 1,
theTopOffset + self.mapHeight - (myScaleBarHeight * 2),
myScaleBarWidth, myScaleBarHeight)
myScaleBar.setFrame(self.showFramesFlag)
def draw_native_scalebar(self, composer_map, top_offset):
"""Draw a scale bar using QGIS' native drawing.
In the case of geographic maps, scale will be in degrees, not km.
:param composer_map: Composer map on which to draw the scalebar.
:type composer_map: QgsComposerMap
:param top_offset: Vertical offset at which the logo should be drawn.
:type top_offset: int
"""
LOGGER.debug('InaSAFE Map drawNativeScaleBar called')
scale_bar = QgsComposerScaleBar(self.composition)
scale_bar.setStyle('Numeric') # optionally modify the style
scale_bar.setComposerMap(composer_map)
scale_bar.applyDefaultSize()
scale_bar_height = scale_bar.boundingRect().height()
scale_bar_width = scale_bar.boundingRect().width()
# -1 to avoid overlapping the map border
scale_bar.setItemPosition(
self.page_margin + 1,
top_offset + self.map_height - (scale_bar_height * 2),
scale_bar_width, scale_bar_height)
scale_bar.setFrameEnabled(self.show_frames)
