def InitStatusbar(self):
"""Init statusbar (default items)."""
# items for choice
self.statusbarItems = [sb.SbCoordinates,
sb.SbRegionExtent,
sb.SbCompRegionExtent,
sb.SbShowRegion,
sb.SbAlignExtent,
sb.SbResolution,
sb.SbDisplayGeometry,
sb.SbMapScale,
sb.SbGoTo,
sb.SbProjection]
# create statusbar and its manager
statusbar = self.CreateStatusBar(number=4, style=0)
statusbar.SetMinHeight(24)
statusbar.SetStatusWidths([-5, -2, -1, -1])
self.statusbarManager = sb.SbManager(
mapframe=self, statusbar=statusbar)
# fill statusbar manager
self.statusbarManager.AddStatusbarItemsByClass(
self.statusbarItems, mapframe=self, statusbar=statusbar)
self.statusbarManager.AddStatusbarItem(
sb.SbMask(self, statusbar=statusbar, position=2))
sbRender = sb.SbRender(self, statusbar=statusbar, position=3)
self.statusbarManager.AddStatusbarItem(sbRender)
self.statusbarManager.Update()
def CreateStatusbar(self, statusbarItems):
"""Create statusbar (default items)."""
# create statusbar and its manager
statusbar = wx.StatusBar(self, id=wx.ID_ANY)
statusbar.SetMinHeight(24)
statusbar.SetFieldsCount(3)
statusbar.SetStatusWidths([-6, -2, -1])
self.statusbarManager = sb.SbManager(mapframe=self,
statusbar=statusbar)
# fill statusbar manager
self.statusbarManager.AddStatusbarItemsByClass(statusbarItems,
mapframe=self,
statusbar=statusbar)
self.statusbarManager.AddStatusbarItem(
sb.SbRender(self, statusbar=statusbar, position=2))
return statusbar
def __init__(self,
parent=None,
title=_("GRASS GIS Manage Ground Control Points"),
toolbars=["gcpdisp"],
tree=None,
notebook=None,
lmgr=None,
page=None,
Map=None,
auimgr=None,
name='GCPMapWindow',
**kwargs):
"""!Main map display window with toolbars, statusbar and
DrawWindow
@param toolbars array of activated toolbars, e.g. ['map', 'digit']
@param tree reference to layer tree
@param notebook control book ID in Layer Manager
@param lmgr Layer Manager
@param page notebook page with layer tree
@param Map instance of render.Map
@param auimgs AUI manager
@param kwargs wx.Frame attribures
"""
MapFrameBase.__init__(self,
parent=parent,
title=title,
toolbars=toolbars,
Map=Map,
auimgr=auimgr,
name=name,
**kwargs)
self._layerManager = lmgr # Layer Manager object
self.tree = tree # Layer Manager layer tree object
self.page = page # Notebook page holding the layer tree
self.layerbook = notebook # Layer Manager layer tree notebook
#
# Add toolbars
#
for toolb in toolbars:
self.AddToolbar(toolb)
self.activemap = self.toolbars['gcpdisp'].togglemap
self.activemap.SetSelection(0)
self.SrcMap = self.grwiz.SrcMap # instance of render.Map
self.TgtMap = self.grwiz.TgtMap # instance of render.Map
self._mgr.SetDockSizeConstraint(0.5, 0.5)
#
# Add statusbar
#
# items for choice
self.statusbarItems = [
sb.SbCoordinates, sb.SbRegionExtent, sb.SbCompRegionExtent,
sb.SbShowRegion, sb.SbResolution, sb.SbDisplayGeometry,
sb.SbMapScale, sb.SbProjection, sb.SbGoToGCP, sb.SbRMSError
]
# create statusbar and its manager
statusbar = self.CreateStatusBar(number=4, style=0)
statusbar.SetStatusWidths([-5, -2, -1, -1])
self.statusbarManager = sb.SbManager(mapframe=self,
statusbar=statusbar)
# fill statusbar manager
self.statusbarManager.AddStatusbarItemsByClass(self.statusbarItems,
mapframe=self,
statusbar=statusbar)
self.statusbarManager.AddStatusbarItem(
sb.SbMask(self, statusbar=statusbar, position=2))
self.statusbarManager.AddStatusbarItem(
sb.SbRender(self, statusbar=statusbar, position=3))
self.statusbarManager.SetMode(8) # goto GCP
self.statusbarManager.Update()
#
# Init map display (buffered DC & set default cursor)
#
self.grwiz.SwitchEnv('source')
self.SrcMapWindow = BufferedWindow(self,
id=wx.ID_ANY,
Map=self.SrcMap,
tree=self.tree,
lmgr=self._layerManager)
self.grwiz.SwitchEnv('target')
self.TgtMapWindow = BufferedWindow(self,
id=wx.ID_ANY,
Map=self.TgtMap,
tree=self.tree,
lmgr=self._layerManager)
self.MapWindow = self.SrcMapWindow
self.Map = self.SrcMap
self.SrcMapWindow.SetCursor(self.cursors["cross"])
self.TgtMapWindow.SetCursor(self.cursors["cross"])
#
# initialize region values
#
self._initMap(map=self.SrcMap)
self._initMap(map=self.TgtMap)
#
# Bind various events
#
self.Bind(wx.EVT_ACTIVATE, self.OnFocus)
self.Bind(EVT_UPDATE_PRGBAR, self.OnUpdateProgress)
self.Bind(wx.EVT_SIZE, self.OnDispResize)
self.activemap.Bind(wx.EVT_CHOICE, self.OnUpdateActive)
#
# Update fancy gui style
#
# AuiManager wants a CentrePane, workaround to get two equally sized windows
self.list = self.CreateGCPList()
#self.SrcMapWindow.SetSize((300, 300))
#self.TgtMapWindow.SetSize((300, 300))
self.list.SetSize((100, 150))
self._mgr.AddPane(
self.list,
wx.aui.AuiPaneInfo().Name("gcplist").Caption(
_("GCP List")).LeftDockable(False).RightDockable(
False).PinButton().FloatingSize((600, 200)).CloseButton(
False).DestroyOnClose(True).Top().Layer(1).MinSize(
(200, 100)))
self._mgr.AddPane(
self.SrcMapWindow,
wx.aui.AuiPaneInfo().Name("source").Caption(
_("Source Display")).Dockable(False).CloseButton(
False).DestroyOnClose(True).Floatable(False).Centre())
self._mgr.AddPane(
self.TgtMapWindow,
wx.aui.AuiPaneInfo().Name("target").Caption(
_("Target Display")).Dockable(False).CloseButton(False).
DestroyOnClose(True).Floatable(False).Right().Layer(0))
srcwidth, srcheight = self.SrcMapWindow.GetSize()
tgtwidth, tgtheight = self.TgtMapWindow.GetSize()
srcwidth = (srcwidth + tgtwidth) / 2
self._mgr.GetPane("target").Hide()
self._mgr.Update()
self._mgr.GetPane("source").BestSize((srcwidth, srcheight))
self._mgr.GetPane("target").BestSize((srcwidth, srcheight))
if self.show_target:
self._mgr.GetPane("target").Show()
else:
self.activemap.Enable(False)
# needed by Mac OS, does not harm on Linux, breaks display on Windows
if platform.system() != 'Windows':
self._mgr.Update()
#
# Init print module and classes
#
self.printopt = PrintOptions(self, self.MapWindow)
#
# Initialization of digitization tool
#
self.digit = None
# set active map
self.MapWindow = self.SrcMapWindow
self.Map = self.SrcMap
# do not init zoom history here, that happens when zooming to map(s)
#
# Re-use dialogs
#
self.dialogs = {}
self.dialogs['attributes'] = None
self.dialogs['category'] = None
self.dialogs['barscale'] = None
self.dialogs['legend'] = None
self.decorationDialog = None # decoration/overlays
def __init__(
self,
parent,
giface,
title=_(
"GRASS GIS Manage Location of Tick Points on a Scanned Photo"),
toolbars=["gcpdisp"],
Map=None,
auimgr=None,
name='GCPMapWindow',
**kwargs):
"""Main map display window with toolbars, statusbar and
DrawWindow
:param giface: GRASS interface instance
:param title: window title
:param toolbars: array of activated toolbars, e.g. ['map', 'digit']
:param map: instance of render.Map
:param auimgs: AUI manager
:param kwargs: wx.Frame attribures
"""
SingleMapFrame.__init__(self,
parent=parent,
giface=giface,
title=title,
Map=Map,
auimgr=auimgr,
name=name,
**kwargs)
self._giface = giface
# properties are shared in other objects, so defining here
self.mapWindowProperties = MapWindowProperties()
self.mapWindowProperties.setValuesFromUserSettings()
self.mapWindowProperties.alignExtent = True
#
# Add toolbars
#
for toolb in toolbars:
self.AddToolbar(toolb)
self.activemap = self.toolbars['gcpdisp'].togglemap
self.activemap.SetSelection(0)
self.SrcMap = self.grwiz.SrcMap # instance of render.Map
self.TgtMap = self.grwiz.TgtMap # instance of render.Map
self._mgr.SetDockSizeConstraint(0.5, 0.5)
#
# Add statusbar
#
# items for choice
self.statusbarItems = [
sb.SbCoordinates, sb.SbRegionExtent, sb.SbCompRegionExtent,
sb.SbShowRegion, sb.SbResolution, sb.SbDisplayGeometry,
sb.SbMapScale, sb.SbProjection, sbgcp.SbGoToGCP, sbgcp.SbRMSError
]
# create statusbar and its manager
statusbar = self.CreateStatusBar(number=4, style=0)
statusbar.SetStatusWidths([-5, -2, -1, -1])
self.statusbarManager = sb.SbManager(mapframe=self,
statusbar=statusbar)
# fill statusbar manager
self.statusbarManager.AddStatusbarItemsByClass(self.statusbarItems,
mapframe=self,
statusbar=statusbar)
self.statusbarManager.AddStatusbarItem(
sb.SbMask(self, statusbar=statusbar, position=2))
self.statusbarManager.AddStatusbarItem(
sb.SbRender(self, statusbar=statusbar, position=3))
self.statusbarManager.SetMode(8) # goto GCP
#
# Init map display (buffered DC & set default cursor)
#
self.grwiz.SwitchEnv('source')
self.SrcMapWindow = BufferedMapWindow(
parent=self,
giface=self._giface,
id=wx.ID_ANY,
properties=self.mapWindowProperties,
Map=self.SrcMap)
self.grwiz.SwitchEnv('target')
self.TgtMapWindow = BufferedMapWindow(
parent=self,
giface=self._giface,
id=wx.ID_ANY,
properties=self.mapWindowProperties,
Map=self.TgtMap)
self.MapWindow = self.SrcMapWindow
self.Map = self.SrcMap
self._setUpMapWindow(self.SrcMapWindow)
self._setUpMapWindow(self.TgtMapWindow)
self.SrcMapWindow.SetNamedCursor('cross')
self.TgtMapWindow.SetNamedCursor('cross')
# used to switch current map (combo box in toolbar)
self.SrcMapWindow.mouseEntered.connect(
lambda: self._setActiveMapWindow(self.SrcMapWindow))
self.TgtMapWindow.mouseEntered.connect(
lambda: self._setActiveMapWindow(self.TgtMapWindow))
#
# initialize region values
#
self._initMap(Map=self.SrcMap)
self._initMap(Map=self.TgtMap)
self.GetMapToolbar().SelectDefault()
#
# Bind various events
#
self.activemap.Bind(wx.EVT_CHOICE, self.OnUpdateActive)
self.Bind(wx.EVT_SIZE, self.OnSize)
#
# Update fancy gui style
#
# AuiManager wants a CentrePane, workaround to get two equally sized
# windows
self.list = self.CreateGCPList()
#self.SrcMapWindow.SetSize((300, 300))
#self.TgtMapWindow.SetSize((300, 300))
self.list.SetSize((100, 150))
self._mgr.AddPane(
self.list,
wx.aui.AuiPaneInfo().Name("gcplist").Caption(
_("GCP List")).LeftDockable(False).RightDockable(
False).PinButton().FloatingSize((600, 200)).CloseButton(
False).DestroyOnClose(True).Top().Layer(1).MinSize(
(200, 100)))
self._mgr.AddPane(
self.SrcMapWindow,
wx.aui.AuiPaneInfo().Name("source").Caption(
_("Source Display")).Dockable(False).CloseButton(
False).DestroyOnClose(True).Floatable(False).Centre())
self._mgr.AddPane(
self.TgtMapWindow,
wx.aui.AuiPaneInfo().Name("target").Caption(
_("Target Display")).Dockable(False).CloseButton(False).
DestroyOnClose(True).Floatable(False).Right().Layer(0))
srcwidth, srcheight = self.SrcMapWindow.GetSize()
tgtwidth, tgtheight = self.TgtMapWindow.GetSize()
srcwidth = (srcwidth + tgtwidth) / 2
self._mgr.GetPane("target").Hide()
self._mgr.Update()
self._mgr.GetPane("source").BestSize((srcwidth, srcheight))
self._mgr.GetPane("target").BestSize((srcwidth, srcheight))
if self.show_target:
self._mgr.GetPane("target").Show()
else:
self.activemap.Enable(False)
# needed by Mac OS, does not harm on Linux, breaks display on Windows
if platform.system() != 'Windows':
self._mgr.Update()
#
# Init print module and classes
#
self.printopt = PrintOptions(self, self.MapWindow)
#
# Initialization of digitization tool
#
self.digit = None
# set active map
self.MapWindow = self.SrcMapWindow
self.Map = self.SrcMap
# do not init zoom history here, that happens when zooming to map(s)
#
# Re-use dialogs
#
self.dialogs = {}
self.dialogs['attributes'] = None
self.dialogs['category'] = None
self.dialogs['barscale'] = None
self.dialogs['legend'] = None
self.decorationDialog = None # decoration/overlays
# doing nice things in statusbar when other things are ready
self.statusbarManager.Update()
def __init__(
self,
parent,
giface,
title=_("Example Tool"),
toolbars=["MiscToolbar", "MapToolbar", "MainToolbar"],
size=(800, 600),
name="exampleWindow",
**kwargs,
):
"""!Map Frame constructor
@param parent (no parent is expected)
@param title window title
@param toolbars list of active toolbars (default value represents all toolbars)
@param size default size
"""
SingleMapFrame.__init__(
self, parent=parent, title=title, name=name, Map=Map(), **kwargs
)
# Place debug message where appropriate
# and set debug level from 1 to 5 (higher to lower level functions).
# To enable debug mode write:
# > g.gisenv set=WX_DEBUG=5
Debug.msg(1, "ExampleMapFrame.__init__()")
#
# Add toolbars to aui manager
#
toolbarsCopy = toolbars[:]
# workaround to have the same toolbar order on all platforms
if sys.platform == "win32":
toolbarsCopy.reverse()
for toolbar in toolbarsCopy:
self.AddToolbar(toolbar)
self.mapWindowProperties = MapWindowProperties()
self.mapWindowProperties.setValuesFromUserSettings()
self.mapWindowProperties.autoRenderChanged.connect(
lambda value: self.OnRender(None) if value else None
)
#
# Add statusbar
#
# choose items in statusbar choice, which makes sense for your application
self.statusbarItems = [
sb.SbCoordinates,
sb.SbRegionExtent,
sb.SbCompRegionExtent,
sb.SbShowRegion,
sb.SbAlignExtent,
sb.SbResolution,
sb.SbDisplayGeometry,
sb.SbMapScale,
sb.SbGoTo,
sb.SbProjection,
]
# create statusbar and its manager
statusbar = self.CreateStatusBar(number=4, style=0)
statusbar.SetStatusWidths([-5, -2, -1, -1])
self.statusbarManager = sb.SbManager(mapframe=self, statusbar=statusbar)
# fill statusbar manager
self.statusbarManager.AddStatusbarItemsByClass(
self.statusbarItems, mapframe=self, statusbar=statusbar
)
self.statusbarManager.AddStatusbarItem(
sb.SbMask(self, statusbar=statusbar, position=2)
)
self.statusbarManager.AddStatusbarItem(
sb.SbRender(self, statusbar=statusbar, position=3)
)
self.statusbarManager.Update()
# create map window
self.MapWindow = BufferedMapWindow(
parent=self,
Map=self.GetMap(),
properties=self.mapWindowProperties,
giface=self,
)
self._setUpMapWindow(self.MapWindow)
self.MapWindow.InitZoomHistory()
# create whatever you want, here it is a widget for displaying raster info
self.info = ExampleInfoTextManager(self)
# add map window (and other widgets) to aui manager
self._addPanes()
self._mgr.Update()
# initialize variables related to your application functionality
self.InitVariables()
# default action
self.GetMapToolbar().SelectDefault()
self.Bind(wx.EVT_SIZE, self.OnSize)
self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
self.SetSize(size)
def __init__(
self,
parent=None,
giface=None,
title=_("Raster Digitizer"),
toolbars=["digitMap", "rdigit"],
size=(875, 600),
name="RDigitWindow",
**kwargs
):
"""!
@param parent (no parent is expected)
@param title window title
@param toolbars dictionary of active toolbars (defalult value represents all toolbars)
@param size default size
"""
SingleMapFrame.__init__(
self, parent=parent, title=title, name=name, Map=Map(), **kwargs
)
self._giface = giface
self.MapWindow = RDigitWindow(
parent=self, giface=self._giface, id=wx.ID_ANY, frame=self, Map=self.Map
)
self.outMapName = None
self.mapManager = MapManager(self, mapWindow=self.MapWindow, Map=self.GetMap())
self.SetSize(size)
# MapWindowRDigit
# Add toolbars
toolbarsCopy = toolbars[:]
if sys.platform == "win32":
self.AddToolbar(toolbarsCopy.pop(1))
toolbarsCopy.reverse()
else:
self.AddToolbar(toolbarsCopy.pop(0))
for toolb in toolbarsCopy:
self.AddToolbar(toolb)
self.GetMapToolbar().Bind(wx.EVT_CHOICE, self.OnUpdateActive)
# items for choice
self.statusbarItems = [
sb.SbCoordinates,
sb.SbRegionExtent,
sb.SbCompRegionExtent,
sb.SbShowRegion,
sb.SbAlignExtent,
sb.SbResolution,
sb.SbDisplayGeometry,
sb.SbMapScale,
sb.SbGoTo,
sb.SbProjection,
]
# create statusbar and its manager
statusbar = self.CreateStatusBar(number=4, style=0)
statusbar.SetStatusWidths([-5, -2, -1, -1])
self.statusbarManager = sb.SbManager(mapframe=self, statusbar=statusbar)
# fill statusbar manager
self.statusbarManager.AddStatusbarItemsByClass(
self.statusbarItems, mapframe=self, statusbar=statusbar
)
self.statusbarManager.AddStatusbarItem(
sb.SbMask(self, statusbar=statusbar, position=2)
)
self.statusbarManager.AddStatusbarItem(
sb.SbRender(self, statusbar=statusbar, position=3)
)
self.statusbarManager.Update()
self.changes = False
self._addPanes()
self._mgr.Update()
self.mapManager.SetToolbar(self.toolbars["digitMap"])
# default action
self.OnPan(event=None)
self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
