def runDockableMirror(self): from dockableMirrorMap import DockableMirrorMap wdg = DockableMirrorMap(self.iface.mainWindow(), self.iface) minsize = wdg.minimumSize() maxsize = wdg.maximumSize() self.setupDockWidget(wdg) self.addDockWidget(wdg) wdg.setMinimumSize(minsize) wdg.setMaximumSize(maxsize) if wdg.isFloating(): wdg.move(50, 50) # move the widget to the center
def runDockableMirror(self, title = None):
from dockableMirrorMap import DockableMirrorMap
wdg = DockableMirrorMap(self.iface.mainWindow(), self.iface, title)
minsize = wdg.minimumSize()
maxsize = wdg.maximumSize()
self.setupDockWidget(wdg)
self.addDockWidget(wdg)
wdg.setMinimumSize(minsize)
wdg.setMaximumSize(maxsize)
if wdg.isFloating():
wdg.move(50, 50) # move the widget to the center
# QObject.connect(wdg.mainWidget.canvas, SIGNAL( "extentsChanged()" ), wdg.mainWidget.mirror_extent_changed)
# QObject.connect(wdg.mainWidget, SIGNAL("extentChanged( QgsRectangle )"), self.extentChanged )
return wdg
def onProjectLoaded(self):
# restore mirrors?
num, ok = QgsProject.instance().readNumEntry("DockableMirrorMap", "/numMirrors")
if not ok or num <= 0:
return
# remove all mirrors
self.removeDockableMirrors()
mirror2lids = {}
# load mirrors
for i in range(num):
if num >= 2:
if i == 0:
prevFlag = self.iface.mapCanvas().renderFlag()
self.iface.mapCanvas().setRenderFlag(False)
elif i == num-1:
self.iface.mapCanvas().setRenderFlag(True)
from dockableMirrorMap import DockableMirrorMap
dockwidget = DockableMirrorMap(self.iface.mainWindow(), self.iface)
minsize = dockwidget.minimumSize()
maxsize = dockwidget.maximumSize()
# restore position
floating, ok = QgsProject.instance().readBoolEntry("DockableMirrorMap", "/mirror%s/floating" % i)
if ok:
dockwidget.setFloating( floating )
position, ok = QgsProject.instance().readEntry("DockableMirrorMap", "/mirror%s/position" % i)
if ok:
try:
if floating:
parts = position.split(" ")
if len(parts) >= 2:
dockwidget.move( int(parts[0]), int(parts[1]) )
else:
dockwidget.setLocation( int(position) )
except ValueError:
pass
# restore geometry
dockwidget.setFixedSize( dockwidget.geometry().width(), dockwidget.geometry().height() )
size, ok = QgsProject.instance().readEntry("DockableMirrorMap", "/mirror%s/size" % i)
if ok:
try:
parts = size.split(" ")
dockwidget.setFixedSize( int(parts[0]), int(parts[1]) )
except ValueError:
pass
scaleFactor, ok = QgsProject.instance().readDoubleEntry("DockableMirrorMap", "/mirror%s/scaleFactor" % i, 1.0)
if ok: dockwidget.getMirror().scaleFactor.setValue( scaleFactor )
# get layer list
layerIds, ok = QgsProject.instance().readListEntry("DockableMirrorMap", "/mirror%s/layers" % i)
if ok: dockwidget.getMirror().setLayerSet( layerIds )
self.addDockWidget( dockwidget )
dockwidget.setMinimumSize(minsize)
dockwidget.setMaximumSize(maxsize)
