def __init__(self, parent, giface, id=wx.ID_ANY,
title = _("GRASS GIS Histogramming Tool (d.histogram)"),
size = wx.Size(500, 350),
style = wx.DEFAULT_FRAME_STYLE, **kwargs):
wx.Frame.__init__(self, parent, id, title, size = size, style = style, **kwargs)
self.SetIcon(wx.Icon(os.path.join(globalvar.ICONDIR, 'grass.ico'), wx.BITMAP_TYPE_ICO))
self._giface = giface
self.Map = Map() # instance of render.Map to be associated with display
self.layer = None # reference to layer with histogram
# Init variables
self.params = {} # previously set histogram parameters
self.propwin = '' # ID of properties dialog
self.font = ""
self.encoding = 'ISO-8859-1' # default encoding for display fonts
self.toolbar = HistogramToolbar(parent = self)
# workaround for http://trac.wxwidgets.org/ticket/13888
if sys.platform != 'darwin':
self.SetToolBar(self.toolbar)
# find selected map
# might by moved outside this class
# setting to None but honestly we do not handle no map case
# TODO: when self.mapname is None content of map window is showed
self.mapname = None
layers = self._giface.GetLayerList().GetSelectedLayers(checkedOnly=False)
if len(layers) > 0:
self.mapname = layers[0].maplayer.name
# Add statusbar
self.statusbar = self.CreateStatusBar(number = 1, style = 0)
# self.statusbar.SetStatusWidths([-2, -1])
hist_frame_statusbar_fields = ["Histogramming %s" % self.mapname]
for i in range(len(hist_frame_statusbar_fields)):
self.statusbar.SetStatusText(hist_frame_statusbar_fields[i], i)
# Init map display
self.InitDisplay() # initialize region values
# initialize buffered DC
self.HistWindow = BufferedWindow(self, id = wx.ID_ANY, Map = self.Map) # initialize buffered DC
# Bind various events
self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
# Init print module and classes
self.printopt = PrintOptions(self, self.HistWindow)
# Add layer to the map
self.layer = self.Map.AddLayer(ltype = "command", name = 'histogram', command = [['d.histogram']],
active = False, hidden = False, opacity = 1, render = False)
if self.mapname:
self.SetHistLayer(self.mapname, None)
else:
self.OnErase(None)
wx.CallAfter(self.OnOptions, None)
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=_("Manage Ground Control Points"),
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
"""
SingleMapPanel.__init__(
self,
parent=parent,
giface=giface,
title=title,
Map=Map,
auimgr=auimgr,
name=name,
**kwargs,
)
self._giface = giface
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)
#
# Create statusbar
#
statusbarItems = [
sb.SbCoordinates,
sb.SbRegionExtent,
sb.SbCompRegionExtent,
sb.SbDisplayGeometry,
sb.SbMapScale,
sbgcp.SbGoToGCP,
sbgcp.SbRMSError,
]
self.statusbar = self.CreateStatusbar(statusbarItems)
#
# 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()
# set Go To GCP item as active in statusbar
self.mapWindowProperties.sbItem = 5
# self.SrcMapWindow.SetSize((300, 300))
# self.TgtMapWindow.SetSize((300, 300))
self.list.SetSize((100, 150))
self._addPanes()
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=None,
id=wx.ID_ANY,
title=_("GRASS GIS Histogramming Tool (d.histogram)"),
size=wx.Size(500, 350),
style=wx.DEFAULT_FRAME_STYLE,
**kwargs):
wx.Frame.__init__(self,
parent,
id,
title,
size=size,
style=style,
**kwargs)
self.SetIcon(
wx.Icon(os.path.join(globalvar.ETCICONDIR, 'grass.ico'),
wx.BITMAP_TYPE_ICO))
self.Map = Map(
) # instance of render.Map to be associated with display
self.layer = None # reference to layer with histogram
# Init variables
self.params = {} # previously set histogram parameters
self.propwin = '' # ID of properties dialog
self.font = ""
self.encoding = 'ISO-8859-1' # default encoding for display fonts
self.toolbar = HistogramToolbar(parent=self)
self.SetToolBar(self.toolbar)
# find selected map
self.mapname = None
if parent.GetName() == "MapWindow" and not parent.IsStandalone():
tree = parent.GetLayerManager().GetLayerTree()
if tree.layer_selected and tree.GetPyData(
tree.layer_selected)[0]['type'] == 'raster':
self.mapname = tree.GetPyData(
tree.layer_selected)[0]['maplayer'].name
# Add statusbar
self.statusbar = self.CreateStatusBar(number=1, style=0)
# self.statusbar.SetStatusWidths([-2, -1])
hist_frame_statusbar_fields = ["Histogramming %s" % self.mapname]
for i in range(len(hist_frame_statusbar_fields)):
self.statusbar.SetStatusText(hist_frame_statusbar_fields[i], i)
# Init map display
self.InitDisplay() # initialize region values
# initialize buffered DC
self.HistWindow = BufferedWindow(
self, id=wx.ID_ANY, Map=self.Map) # initialize buffered DC
# Bind various events
self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
# Init print module and classes
self.printopt = PrintOptions(self, self.HistWindow)
# Add layer to the map
self.layer = self.Map.AddLayer(type="command",
name='histogram',
command=[['d.histogram']],
l_active=False,
l_hidden=False,
l_opacity=1,
l_render=False)
if self.mapname:
self.SetHistLayer(self.mapname, None)
else:
self.OnErase(None)