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GRASS Programmer's Manual
6.5.svn(2014)-r66266
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Textctrl to set coordinates which to focus on. More...


Public Member Functions | |
| def | __init__ |
| def | ReprojectENToMap |
| Reproject east, north from user defined projection. More... | |
| def | OnGoTo |
| Go to position. More... | |
| def | GetCenterString |
| Get current map center in appropriate format. More... | |
| def | SetCenter |
| Set current map center as item value. More... | |
| def | Update |
Public Member Functions inherited from statusbar.SbItem | |
| def | __init__ |
| def | Show |
| Invokes showing of underlying widget. More... | |
| def | Hide |
| def | SetValue |
| def | GetValue |
| def | GetPosition |
| def | GetWidget |
| Returns underlaying winget. More... | |
| def | Update |
| Called when statusbar action is activated (e.g. More... | |
Data Fields | |
| name | |
| label | |
| widget | |
Data Fields inherited from statusbar.SbItem | |
| mapFrame | |
| statusbar | |
| position | |
Textctrl to set coordinates which to focus on.
Requires MapFrame.GetWindow, MapWindow.GoTo method.
Definition at line 541 of file statusbar.py.
| def statusbar.SbGoTo.__init__ | ( | self, | |
| mapframe, | |||
| statusbar, | |||
position = 0 |
|||
| ) |
Definition at line 547 of file statusbar.py.
| def statusbar.SbGoTo.GetCenterString | ( | self, | |
| map | |||
| ) |
Get current map center in appropriate format.
Definition at line 624 of file statusbar.py.
References utils.Deg2DMS(), and utils.ReprojectCoordinates().
Referenced by statusbar.SbGoTo.SetCenter().
| def statusbar.SbGoTo.OnGoTo | ( | self, | |
| event | |||
| ) |
Go to position.
Definition at line 597 of file statusbar.py.
References utils.Deg2DMS(), widgets.FloatSlider.GetValue(), statusbar.SbItem.GetValue(), model.ModelData.GetValue(), gselect.ElementSelect.GetValue(), dialogs.TextEntryDialog.GetValue(), statusbar.SbGoTo.ReprojectENToMap(), widgets.FloatSlider.SetValue(), statusbar.SbItem.SetValue(), model.ModelData.SetValue(), dialogs.TextEntryDialog.SetValue(), and utils.split().
| def statusbar.SbGoTo.ReprojectENToMap | ( | self, | |
| e, | |||
| n, | |||
| useDefinedProjection | |||
| ) |
Reproject east, north from user defined projection.
| e,n | coordinate (for DMS string, else float or string) |
| useDefinedProjection | projection defined by user in settings dialog |
| SbException | if useDefinedProjection is True and projection is not defined in UserSettings |
Definition at line 560 of file statusbar.py.
References utils.DMS2Deg(), utils.ReprojectCoordinates(), gcmd.RunCommand(), and utils.split().
Referenced by statusbar.SbGoTo.OnGoTo().
| def statusbar.SbGoTo.SetCenter | ( | self | ) |
Set current map center as item value.
Definition at line 658 of file statusbar.py.
References statusbar.SbGoTo.GetCenterString(), widgets.FloatSlider.SetValue(), statusbar.SbItem.SetValue(), model.ModelData.SetValue(), and dialogs.TextEntryDialog.SetValue().
Referenced by statusbar.SbGoTo.Update().
| def statusbar.SbGoTo.Update | ( | self | ) |
Definition at line 663 of file statusbar.py.
References statusbar.SbGoTo.SetCenter(), and statusbar.SbItem.Show().
Referenced by wizard.DatumPage.OnDText(), colorrules.VectorColorTable.OnLayerSelection(), manager.GroupPage.OnMkGroup(), and mapwindow.BufferedWindow.TextBounds().
| statusbar.SbGoTo.label |
Definition at line 550 of file statusbar.py.
Referenced by python.task.grassTask.get_description().
| statusbar.SbGoTo.name |
Definition at line 549 of file statusbar.py.
Referenced by python.task.grassTask.get_cmd(), and python.task.grassTask.get_name().
| statusbar.SbGoTo.widget |
Definition at line 552 of file statusbar.py.
Referenced by statusbar.SbItem.GetWidget().