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GRASS Programmer's Manual
6.5.svn(2014)-r66266
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GRASS Programmer's Manual
6.5.svn(2014)-r66266
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A Buffered window extended for vector digitizer. More...
Public Member Functions | |
| def | __init__ |
| def | GetDisplay |
| def | SetToolbar |
| Set up related toolbar. More... | |
| def | OnKeyDown |
| Key pressed. More... | |
| def | OnLeftDownAddLine |
| Left mouse button pressed - add new feature. More... | |
| def | OnLeftDownEditLine |
| Left mouse button pressed - edit linear feature - add new vertex. More... | |
| def | OnLeftDownMoveLine |
| Left mouse button pressed - vector digitizer move feature/vertex, edit linear feature. More... | |
| def | OnLeftDownDisplayCA |
| Left mouse button pressed - vector digitizer display categories or attributes action. More... | |
| def | OnLeftDownCopyCA |
| Left mouse button pressed - vector digitizer copy categories or attributes action. More... | |
| def | OnLeftDownCopyLine |
| Left mouse button pressed - vector digitizer copy lines action. More... | |
| def | OnLeftDownBulkLine |
| Left mouse button pressed - vector digitizer label 3D vector lines. More... | |
| def | OnLeftDownUndo |
| Left mouse button pressed with control key - vector digitizer undo functionality. More... | |
| def | OnLeftUpVarious |
| Left mouse button released - vector digitizer various actions. More... | |
| def | OnLeftUpModifyLine |
| Left mouse button released - vector digitizer split line, add/remove vertex action. More... | |
| def | OnLeftUpCopyLine |
| Left mouse button released - vector digitizer copy feature action. More... | |
| def | OnLeftUpBulkLine |
| Left mouse button released - vector digitizer z-bulk line action. More... | |
| def | OnLeftUpConnectLine |
| Left mouse button released - vector digitizer connect line action. More... | |
 Public Member Functions inherited from mapwindow.BufferedWindow | |
| def | __init__ |
| def | Draw |
| Draws map and overlay decorations. More... | |
| def | TextBounds |
| Return text boundary data. More... | |
| def | OnPaint |
| Draw PseudoDC's to buffered paint DC. More... | |
| def | OnSize |
| Scale map image so that it is the same size as the Window. More... | |
| def | OnIdle |
| Only re-render a composite map image from GRASS during idle time instead of multiple times during resizing. More... | |
| def | SaveToFile |
| This draws the pseudo DC to a buffer that can be saved to a file. More... | |
| def | GetOverlay |
| Converts rendered overlay files to wx.Image. More... | |
| def | GetImage |
| Converts redered map files to wx.Image. More... | |
| def | UpdateMap |
| Updates the canvas anytime there is a change to the underlaying images or to the geometry of the canvas. More... | |
| def | DrawCompRegionExtent |
| Draw computational region extent in the display. More... | |
| def | IsInRegion |
| Test if 'region' is inside of 'refRegion'. More... | |
| def | EraseMap |
| Erase map canvas. More... | |
| def | DragMap |
| Drag the entire map image for panning. More... | |
| def | DragItem |
| Drag an overlay decoration item. More... | |
| def | MouseDraw |
| Mouse box or line from 'begin' to 'end'. More... | |
| def | DrawLines |
| Draw polyline in PseudoDC. More... | |
| def | DrawCross |
| Draw cross in PseudoDC. More... | |
| def | MouseActions |
| Mouse motion and button click notifier. More... | |
| def | OnMouseWheel |
| Mouse wheel moved. More... | |
| def | OnDragging |
| Mouse dragging. More... | |
| def | OnLeftDown |
| Left mouse button pressed. More... | |
| def | OnLeftUp |
| Left mouse button released. More... | |
| def | OnButtonDClick |
| Mouse button double click. More... | |
| def | OnRightDown |
| Right mouse button pressed. More... | |
| def | OnRightUp |
| Right mouse button released. More... | |
| def | OnMiddleDown |
| Middle mouse button pressed. More... | |
| def | OnMiddleUp |
| Middle mouse button released. More... | |
| def | OnMouseEnter |
| Mouse entered window and no mouse buttons were pressed. More... | |
| def | OnMouseMoving |
| Motion event and no mouse buttons were pressed. More... | |
| def | ClearLines |
| Clears temporary drawn lines from PseudoDC. More... | |
| def | Pixel2Cell |
| Convert image coordinates to real word coordinates. More... | |
| def | Cell2Pixel |
| Convert real word coordinates to image coordinates. More... | |
| def | ResizeLegend |
| def | Zoom |
| Calculates new region while (un)zoom/pan-ing. More... | |
| def | ZoomBack |
| Zoom to previous extents in zoomhistory list. More... | |
| def | ZoomHistory |
| Manages a list of last 10 zoom extents. More... | |
| def | ResetZoomHistory |
| Reset zoom history. More... | |
| def | ZoomToMap |
| Set display extents to match selected raster or vector map(s). More... | |
| def | ZoomToWind |
| Set display geometry to match computational region settings (set with g.region) More... | |
| def | ZoomToDefault |
| Set display geometry to match default region settings. More... | |
| def | GoTo |
| def | DisplayToWind |
| Set computational region (WIND file) to match display extents. More... | |
| def | ZoomToSaved |
| Set display geometry to match extents in saved region file. More... | |
| def | SaveRegion |
| Save display extents/compulational region to named region file. More... | |
| def | Distance |
| Calculete distance. More... | |
| Public Member Functions inherited from mapwindow.MapWindow | |
| def | __init__ |
| def | RegisterMouseEventHandler |
| Binds event handler. More... | |
| def | UnregisterMouseEventHandler |
| Unbinds event handler a restores previous state. More... | |
| def | Pixel2Cell |
| def | Cell2Pixel |
| def | OnMotion |
| Tracks mouse motion and update statusbar. More... | |
| def | GetLastEN |
| Returns last coordinates of mouse cursor. More... | |
| def | GetLayerByName |
| Get layer from layer tree by nam. More... | |
| def | GetSelectedLayer |
| Get selected layer from layer tree. More... | |
Data Fields | |
| pdcVector | |
| toolbar | |
| digit | |
| redrawAll | |
| moveInfo | |
| pen | |
| polypen | |
| copyCatsList | |
| copyCatsIds | |
| copyIds | |
| layerTmp | |
| polycoords | |
| Data Fields inherited from mapwindow.BufferedWindow | |
| resize | |
| dragimg | |
| pen | |
| polypen | |
| polycoords | |
| lineid | |
| plineid | |
| processMouse | |
| mapfile | |
| img | |
| overlays | |
| imagedict | |
| select | |
| textdict | |
| currtxtid | |
| zoomhistory | |
| currzoom | |
| zoomtype | |
| hitradius | |
| dialogOffset | |
| redrawAll | |
| self.OnSize(None) More... | |
| dragid | |
| lastpos | |
| pdc | |
| pdcVector | |
| pdcDec | |
| pdcTmp | |
| bufferLast | |
| buffer | |
| self.Map.AlignExtentFromDisplay() More... | |
| regionCoords | |
| idlist | |
| Data Fields inherited from mapwindow.MapWindow | |
| parent | |
| Map | |
| tree | |
| lmgr | |
| mouse | |
| lastEN | |
A Buffered window extended for vector digitizer.
Definition at line 28 of file vdigit/mapwindow.py.
| def mapwindow.VDigitWindow.__init__ | ( | self, | |
| parent, | |||
id = wx.ID_ANY, |
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Map = None, |
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tree = None, |
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lmgr = None, |
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style = wx.NO_FULL_REPAINT_ON_RESIZE, |
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| kwargs | |||
| ) |
Definition at line 33 of file vdigit/mapwindow.py.
| def mapwindow.VDigitWindow.GetDisplay | ( | self | ) |
Definition at line 43 of file vdigit/mapwindow.py.
References mapwindow.VDigitWindow.digit, dialogs.VDigitCategoryDialog.digit, and mapdisplay.MapFrame.digit.
| def mapwindow.VDigitWindow.OnKeyDown | ( | self, | |
| event | |||
| ) |
Key pressed.
Definition at line 81 of file vdigit/mapwindow.py.
References mapwindow.VDigitWindow.toolbar, frame.PsMapFrame.toolbar, frame.ModelFrame.toolbar, and histogram.HistogramFrame.toolbar.
| def mapwindow.VDigitWindow.OnLeftDownAddLine | ( | self, | |
| event | |||
| ) |
Left mouse button pressed - add new feature.
Definition at line 131 of file vdigit/mapwindow.py.
References mapwindow.VDigitWindow._geomAttrb(), mapwindow.VDigitWindow._updateATM(), mapwindow.BufferedWindow.dialogOffset, mapwindow.BufferedWindow.DrawLines(), mapwindow.MapWindow.mouse, mapwindow.BufferedWindow.pdcTmp, mapwindow.MapWindow.Pixel2Cell(), gcmd.RunCommand(), and mapwindow.BufferedWindow.UpdateMap().
Referenced by mapwindow.VDigitWindow.OnLeftDownUndo().
| def mapwindow.VDigitWindow.OnLeftDownBulkLine | ( | self, | |
| event | |||
| ) |
Left mouse button pressed - vector digitizer label 3D vector lines.
Definition at line 406 of file vdigit/mapwindow.py.
References mapwindow.BufferedWindow.polycoords.
Referenced by mapwindow.VDigitWindow.OnLeftDownUndo().
| def mapwindow.VDigitWindow.OnLeftDownCopyCA | ( | self, | |
| event | |||
| ) |
Left mouse button pressed - vector digitizer copy categories or attributes action.
Definition at line 388 of file vdigit/mapwindow.py.
Referenced by mapwindow.VDigitWindow.OnLeftDownUndo().
| def mapwindow.VDigitWindow.OnLeftDownCopyLine | ( | self, | |
| event | |||
| ) |
Left mouse button pressed - vector digitizer copy lines action.
Definition at line 398 of file vdigit/mapwindow.py.
Referenced by mapwindow.VDigitWindow.OnLeftDownUndo().
| def mapwindow.VDigitWindow.OnLeftDownDisplayCA | ( | self, | |
| event | |||
| ) |
Left mouse button pressed - vector digitizer display categories or attributes action.
Definition at line 304 of file vdigit/mapwindow.py.
References mapwindow.BufferedWindow.dialogOffset, mapwindow.MapWindow.mouse, mapwindow.MapWindow.Pixel2Cell(), forms.UpdateDialog(), and mapwindow.BufferedWindow.UpdateMap().
Referenced by mapwindow.VDigitWindow.OnLeftDownUndo().
| def mapwindow.VDigitWindow.OnLeftDownEditLine | ( | self, | |
| event | |||
| ) |
Left mouse button pressed - edit linear feature - add new vertex.
Definition at line 278 of file vdigit/mapwindow.py.
References mapwindow.BufferedWindow.DrawLines(), mapwindow.MapWindow.mouse, mapwindow.VDigitWindow.moveInfo, mapwindow.BufferedWindow.pdcTmp, and mapwindow.MapWindow.Pixel2Cell().
Referenced by mapwindow.VDigitWindow.OnLeftDownUndo().
| def mapwindow.VDigitWindow.OnLeftDownMoveLine | ( | self, | |
| event | |||
| ) |
Left mouse button pressed - vector digitizer move feature/vertex, edit linear feature.
Definition at line 286 of file vdigit/mapwindow.py.
Referenced by mapwindow.VDigitWindow.OnLeftDownUndo().
| def mapwindow.VDigitWindow.OnLeftDownUndo | ( | self, | |
| event | |||
| ) |
Left mouse button pressed with control key - vector digitizer undo functionality.
Definition at line 423 of file vdigit/mapwindow.py.
References mapwindow.VDigitWindow.copyCatsIds, mapwindow.VDigitWindow.copyCatsList, mapwindow.VDigitWindow.copyIds, mapwindow.VDigitWindow.layerTmp, mapwindow.MapWindow.mouse, mapwindow.VDigitWindow.moveInfo, mapwindow.VDigitWindow.OnLeftDownAddLine(), mapwindow.VDigitWindow.OnLeftDownBulkLine(), mapwindow.VDigitWindow.OnLeftDownCopyCA(), mapwindow.VDigitWindow.OnLeftDownCopyLine(), mapwindow.VDigitWindow.OnLeftDownDisplayCA(), mapwindow.VDigitWindow.OnLeftDownEditLine(), mapwindow.VDigitWindow.OnLeftDownMoveLine(), mapwindow.BufferedWindow.pen, mapwindow.BufferedWindow.polycoords, mapwindow.BufferedWindow.polypen, mapwindow.BufferedWindow.redrawAll, mapwindow.VDigitWindow.toolbar, frame.PsMapFrame.toolbar, frame.ModelFrame.toolbar, histogram.HistogramFrame.toolbar, and mapwindow.BufferedWindow.UpdateMap().
Referenced by mapwindow.BufferedWindow.OnLeftDown().
| def mapwindow.VDigitWindow.OnLeftUpBulkLine | ( | self, | |
| event | |||
| ) |
Left mouse button released - vector digitizer z-bulk line action.
Definition at line 756 of file vdigit/mapwindow.py.
References mapwindow.BufferedWindow.DrawLines(), mapwindow.BufferedWindow.pdcTmp, mapwindow.BufferedWindow.polycoords, and mapwindow.BufferedWindow.UpdateMap().
Referenced by mapwindow.VDigitWindow.OnLeftUpConnectLine().
| def mapwindow.VDigitWindow.OnLeftUpConnectLine | ( | self, | |
| event | |||
| ) |
Left mouse button released - vector digitizer connect line action.
Definition at line 772 of file vdigit/mapwindow.py.
References mapwindow.VDigitWindow._geomAttrb(), mapwindow.VDigitWindow._geomAttrbUpdate(), mapwindow.VDigitWindow._updateATM(), mapwindow.MapWindow.Cell2Pixel(), mapwindow.BufferedWindow.ClearLines(), mapwindow.VDigitWindow.copyCatsIds, mapwindow.VDigitWindow.copyCatsList, mapwindow.VDigitWindow.copyIds, mapwindow.BufferedWindow.dialogOffset, mapwindow.BufferedWindow.DrawLines(), mapwindow.VDigitWindow.layerTmp, mapwindow.MapWindow.mouse, mapwindow.BufferedWindow.MouseDraw(), mapwindow.VDigitWindow.moveInfo, mapwindow.VDigitWindow.OnLeftUpBulkLine(), mapwindow.VDigitWindow.OnLeftUpConnectLine(), mapwindow.VDigitWindow.OnLeftUpCopyLine(), mapwindow.VDigitWindow.OnLeftUpModifyLine(), mapwindow.VDigitWindow.OnLeftUpVarious(), mapwindow.BufferedWindow.pdcTmp, mapwindow.MapWindow.Pixel2Cell(), mapwindow.BufferedWindow.polycoords, mapwindow.BufferedWindow.redrawAll, gcmd.RunCommand(), and mapwindow.BufferedWindow.UpdateMap().
Referenced by mapwindow.VDigitWindow.OnLeftUpConnectLine().
| def mapwindow.VDigitWindow.OnLeftUpCopyLine | ( | self, | |
| event | |||
| ) |
Left mouse button released - vector digitizer copy feature action.
Definition at line 709 of file vdigit/mapwindow.py.
References mapwindow.VDigitWindow.copyIds, mapwindow.VDigitWindow.layerTmp, utils.ListOfCatsToRange(), mapwindow.MapWindow.mouse, mapwindow.MapWindow.Pixel2Cell(), and mapwindow.BufferedWindow.UpdateMap().
Referenced by mapwindow.VDigitWindow.OnLeftUpConnectLine().
| def mapwindow.VDigitWindow.OnLeftUpModifyLine | ( | self, | |
| event | |||
| ) |
Left mouse button released - vector digitizer split line, add/remove vertex action.
Definition at line 677 of file vdigit/mapwindow.py.
References mapwindow.MapWindow.Cell2Pixel(), mapwindow.BufferedWindow.DrawCross(), mapwindow.MapWindow.mouse, mapwindow.BufferedWindow.pdcTmp, mapwindow.MapWindow.Pixel2Cell(), and mapwindow.BufferedWindow.UpdateMap().
Referenced by mapwindow.VDigitWindow.OnLeftUpConnectLine().
| def mapwindow.VDigitWindow.OnLeftUpVarious | ( | self, | |
| event | |||
| ) |
Left mouse button released - vector digitizer various actions.
Definition at line 550 of file vdigit/mapwindow.py.
References mapwindow.VDigitWindow.copyCatsIds, mapwindow.VDigitWindow.copyCatsList, mapwindow.BufferedWindow.dialogOffset, mapwindow.MapWindow.mouse, mapwindow.VDigitWindow.moveInfo, mapwindow.MapWindow.Pixel2Cell(), mapwindow.BufferedWindow.polycoords, and mapwindow.BufferedWindow.UpdateMap().
Referenced by mapwindow.VDigitWindow.OnLeftUpConnectLine().
| def mapwindow.VDigitWindow.SetToolbar | ( | self, | |
| toolbar | |||
| ) |
Set up related toolbar.
Definition at line 48 of file vdigit/mapwindow.py.
References mapwindow.BufferedWindow.Distance(), mapwindow.BufferedWindow.polycoords, tools.range, mapwindow.VDigitWindow.toolbar, frame.PsMapFrame.toolbar, frame.ModelFrame.toolbar, and histogram.HistogramFrame.toolbar.
| mapwindow.VDigitWindow.copyCatsIds |
Definition at line 395 of file vdigit/mapwindow.py.
Referenced by mapwindow.VDigitWindow.OnLeftDownUndo(), mapwindow.VDigitWindow.OnLeftUpConnectLine(), and mapwindow.VDigitWindow.OnLeftUpVarious().
| mapwindow.VDigitWindow.copyCatsList |
Definition at line 393 of file vdigit/mapwindow.py.
Referenced by mapwindow.VDigitWindow.OnLeftDownUndo(), mapwindow.VDigitWindow.OnLeftUpConnectLine(), and mapwindow.VDigitWindow.OnLeftUpVarious().
| mapwindow.VDigitWindow.copyIds |
Definition at line 403 of file vdigit/mapwindow.py.
Referenced by mapwindow.VDigitWindow.OnLeftDownUndo(), mapwindow.VDigitWindow.OnLeftUpConnectLine(), and mapwindow.VDigitWindow.OnLeftUpCopyLine().
| mapwindow.VDigitWindow.digit |
Definition at line 39 of file vdigit/mapwindow.py.
Referenced by mapwindow.VDigitWindow.GetDisplay(), toolbars.VDigitToolbar.OnSettings(), toolbars.VDigitToolbar.OnTool(), toolbars.VDigitToolbar.StartEditing(), and toolbars.VDigitToolbar.StopEditing().
| mapwindow.VDigitWindow.layerTmp |
Definition at line 404 of file vdigit/mapwindow.py.
Referenced by mapwindow.VDigitWindow.OnLeftDownUndo(), mapwindow.VDigitWindow.OnLeftUpConnectLine(), and mapwindow.VDigitWindow.OnLeftUpCopyLine().
| mapwindow.VDigitWindow.moveInfo |
Definition at line 290 of file vdigit/mapwindow.py.
Referenced by mapwindow.VDigitWindow.OnLeftDownEditLine(), mapwindow.VDigitWindow.OnLeftDownUndo(), mapwindow.VDigitWindow.OnLeftUpConnectLine(), and mapwindow.VDigitWindow.OnLeftUpVarious().
| mapwindow.VDigitWindow.pdcVector |
Definition at line 37 of file vdigit/mapwindow.py.
| mapwindow.VDigitWindow.pen |
Definition at line 300 of file vdigit/mapwindow.py.
| mapwindow.VDigitWindow.polycoords |
Definition at line 411 of file vdigit/mapwindow.py.
| mapwindow.VDigitWindow.polypen |
Definition at line 300 of file vdigit/mapwindow.py.
| mapwindow.VDigitWindow.redrawAll |
Definition at line 117 of file vdigit/mapwindow.py.
| mapwindow.VDigitWindow.toolbar |
Definition at line 38 of file vdigit/mapwindow.py.
Referenced by mapwindow.BufferedWindow.OnDragging(), mapwindow.VDigitWindow.OnKeyDown(), mapwindow.VDigitWindow.OnLeftDownUndo(), and mapwindow.VDigitWindow.SetToolbar().
1.8.5 
