gui_modules.histogram.HistFrame Class Reference

Main frame for hisgram display window. More...

Public Member Functions
def	__init__
def	InitDisplay
	Initialize histogram display, set dimensions and region.
def	OnOptions
	Change histogram settings.
def	GetOptData
	Callback method for histogram command generated by dialog created in menuform.py.
def	SetHistLayer
	Set histogram layer.
def	SetHistFont
	Set font for histogram.
def	OnErase
	Erase the histogram display.
def	OnRender
	Re-render histogram.
def	GetWindow
	Get buffered window.
def	SaveToFile
	Save to file.
def	PrintMenu
	Print options and output menu.
def	OnQuit
def	OnCloseWindow
	Window closed Also remove associated rendered images.

Data Fields
	Map
	layer
	params
	propwin
	font
	encoding
	toolbar
	mapname
	statusbar
	HistWindow
	printopt
	height

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Detailed Description

Main frame for hisgram display window.

Uses d.histogram rendered onto canvas

Definition at line 261 of file histogram.py.

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Constructor & Destructor Documentation

def gui_modules.histogram.HistFrame.__init__	(		self,
			parent = None,
			id = wx.ID_ANY,
			title = _("GRASS GIS Histogram of raster map"),
			style = wx.DEFAULT_FRAME_STYLE,
			kwargs
	)

Definition at line 267 of file histogram.py.

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Member Function Documentation

def gui_modules.histogram.HistFrame.GetOptData	(		self,
			dcmd,
			layer,
			params,
			propwin
	)

Callback method for histogram command generated by dialog created in menuform.py.

Definition at line 323 of file histogram.py.

References gui_modules.histogram.HistFrame.params, gui_modules.gmodeler.ModelParamDialog.params, gui_modules.histogram.HistFrame.propwin, and gui_modules.histogram.HistFrame.SetHistLayer().

Referenced by gui_modules.histogram.HistFrame.OnOptions(), and gui_modules.layertree.LayerTree.PropertiesDialog().

def gui_modules.histogram.HistFrame.GetWindow

(

self

)

Get buffered window.

Definition at line 383 of file histogram.py.

References gui_modules.histogram.HistFrame.HistWindow.

Referenced by gui_modules.psmap_dialogs.TCValidator.Validate(), and gui_modules.menuform.FloatValidator.Validate().

def gui_modules.histogram.HistFrame.InitDisplay

(

self

)

Initialize histogram display, set dimensions and region.

Definition at line 308 of file histogram.py.

def gui_modules.histogram.HistFrame.OnCloseWindow	(		self,
			event
	)

Window closed Also remove associated rendered images.

Definition at line 452 of file histogram.py.

def gui_modules.histogram.HistFrame.OnErase	(		self,
			event
	)

Erase the histogram display.

Definition at line 373 of file histogram.py.

def gui_modules.histogram.HistFrame.OnOptions	(		self,
			event
	)

Change histogram settings.

Definition at line 314 of file histogram.py.

References gui_modules.histogram.HistFrame.GetOptData(), gui_modules.gcpmanager.GroupPage.GetOptData(), gui_modules.gdialogs.DecorationDialog.GetOptData(), gui_modules.gmodeler.ModelFrame.GetOptData(), gui_modules.histogram.BufferedWindow.mapname, gui_modules.histogram.HistFrame.mapname, gui_modules.histogram.HistFrame.params, and gui_modules.gmodeler.ModelParamDialog.params.

def gui_modules.histogram.HistFrame.OnQuit	(		self,
			event
	)

Definition at line 449 of file histogram.py.

def gui_modules.histogram.HistFrame.OnRender	(		self,
			event
	)

Re-render histogram.

Definition at line 378 of file histogram.py.

Referenced by gui_modules.mapdisp.MapFrame.OnToggleRender(), gui_modules.mapdisp.MapFrame.OnToggleResolution(), and gui_modules.mapdisp.MapFrame.OnToggleShowRegion().

def gui_modules.histogram.HistFrame.PrintMenu	(		self,
			event
	)

Print options and output menu.

Definition at line 426 of file histogram.py.

def gui_modules.histogram.HistFrame.SaveToFile	(		self,
			event
	)

Save to file.

Definition at line 387 of file histogram.py.

def gui_modules.histogram.HistFrame.SetHistFont	(		self,
			event
	)

Set font for histogram.

If not set, font will be default display font.

Definition at line 352 of file histogram.py.

References gui_modules.histogram.HistFrame.encoding, and gui_modules.histogram.HistFrame.font.

def gui_modules.histogram.HistFrame.SetHistLayer	(		self,
			name
	)

Set histogram layer.

Definition at line 341 of file histogram.py.

References gui_modules.dbm.VirtualAttributeList.layer, gui_modules.colorrules.ColorTable.layer, gui_modules.histogram.HistFrame.layer, gui_modules.dbm.AttributeManager.layer, gui_modules.histogram.BufferedWindow.mapname, and gui_modules.histogram.HistFrame.mapname.

Referenced by gui_modules.histogram.HistFrame.GetOptData().

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Field Documentation

gui_modules.histogram.HistFrame.encoding

Definition at line 279 of file histogram.py.

Referenced by gui_modules.preferences.DefaultFontDialog.OnEncoding(), and gui_modules.histogram.HistFrame.SetHistFont().

gui_modules.histogram.HistFrame.font

Definition at line 278 of file histogram.py.

Referenced by gui_modules.psmap.PsMapBufferedWindow.Draw(), gui_modules.preferences.DefaultFontDialog.EvtListBox(), gui_modules.preferences.DefaultFontDialog.EvtListBoxDClick(), and gui_modules.histogram.HistFrame.SetHistFont().

gui_modules.histogram.HistFrame.height

Definition at line 311 of file histogram.py.

Referenced by gui_modules.render.Map.AdjustRegion(), gui_modules.render.Map.AlignExtentFromDisplay(), gui_modules.render.Map.ChangeMapSize(), gui_modules.render.Map.Render(), gui_modules.wxnviz.Nviz.ResizeWindow(), and gui_modules.wxnviz.Nviz.SaveToFile().

gui_modules.histogram.HistFrame.HistWindow

Definition at line 296 of file histogram.py.

Referenced by gui_modules.histogram.HistFrame.GetWindow().

gui_modules.histogram.HistFrame.layer

Definition at line 272 of file histogram.py.

Referenced by gui_modules.sqlbuilder.SQLFrame.OnAddValue(), gui_modules.menuform.mainFrame.OnApply(), gui_modules.menuform.mainFrame.OnCancel(), gui_modules.sqlbuilder.SQLFrame.OnUniqueValues(), and gui_modules.histogram.HistFrame.SetHistLayer().

gui_modules.histogram.HistFrame.Map

Definition at line 271 of file histogram.py.

Referenced by gui_modules.mapdisp.MapFrame.AddToolbar(), gui_modules.layertree.LayerTree.GetMap(), gui_modules.mapdisp.MapFrame.GetRender(), and gui_modules.mapdisp_window.BufferedWindow.OnMouseEnter().

gui_modules.histogram.HistFrame.mapname

Definition at line 285 of file histogram.py.

Referenced by gui_modules.histogram.HistFrame.OnOptions(), and gui_modules.histogram.HistFrame.SetHistLayer().

gui_modules.histogram.HistFrame.params

Definition at line 275 of file histogram.py.

Referenced by python.task.grassTask.define_first(), python.task.grassTask.get_list_params(), python.task.grassTask.get_options(), python.task.grassTask.get_param(), python.task.grassTask.getCmd(), python.task.grassTask.getCmdError(), gui_modules.histogram.HistFrame.GetOptData(), gui_modules.mapdisp.MapFrame.GetOptData(), python.task.grassTask.has_required(), and gui_modules.histogram.HistFrame.OnOptions().

gui_modules.histogram.HistFrame.printopt

Definition at line 302 of file histogram.py.

gui_modules.histogram.HistFrame.propwin

Definition at line 276 of file histogram.py.

Referenced by gui_modules.histogram.HistFrame.GetOptData(), and gui_modules.mapdisp.MapFrame.GetOptData().

gui_modules.histogram.HistFrame.statusbar

Definition at line 286 of file histogram.py.

gui_modules.histogram.HistFrame.toolbar

Definition at line 281 of file histogram.py.

Referenced by gui_modules.mapdisp_window.BufferedWindow.OnDragging(), gui_modules.mapdisp_vdigit.VDigitWindow.OnKeyDown(), gui_modules.mapdisp_vdigit.VDigitWindow.OnLeftDownUndo(), and gui_modules.mapdisp_vdigit.VDigitWindow.SetToolbar().

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The documentation for this class was generated from the following file:

• histogram.py