13 |
|
|
14 |
__version__ = "$Revision$" |
__version__ = "$Revision$" |
15 |
|
|
16 |
__ThubanVersion__ = "0.2" #"$THUBAN_0_2$" |
__ThubanVersion__ = "0.8" #"$THUBAN_0_2$" |
17 |
#__BuildDate__ = "$Date$" |
#__BuildDate__ = "$Date$" |
18 |
|
|
19 |
import os |
import os |
20 |
|
import copy |
21 |
|
|
22 |
from wxPython.wx import * |
from wxPython.wx import * |
23 |
from wxPython.wx import __version__ as wxPython_version |
from wxPython.wx import __version__ as wxPython_version |
28 |
from Thuban import _ |
from Thuban import _ |
29 |
from Thuban.Model.session import create_empty_session |
from Thuban.Model.session import create_empty_session |
30 |
from Thuban.Model.layer import Layer, RasterLayer |
from Thuban.Model.layer import Layer, RasterLayer |
31 |
from Thuban.Model.color import Color |
|
32 |
from Thuban.Model.proj import Projection |
# XXX: replace this by |
33 |
|
# from wxPython.lib.dialogs import wxMultipleChoiceDialog |
34 |
|
# when Thuban does not support wxPython 2.4.0 any more. |
35 |
|
from Thuban.UI.multiplechoicedialog import wxMultipleChoiceDialog |
36 |
|
|
37 |
import view |
import view |
38 |
import tree |
import tree |
|
import proj4dialog |
|
39 |
import tableview, identifyview |
import tableview, identifyview |
40 |
from Thuban.UI.classifier import Classifier |
from Thuban.UI.classifier import Classifier |
41 |
import legend |
import legend |
44 |
from context import Context |
from context import Context |
45 |
from command import registry, Command, ToolCommand |
from command import registry, Command, ToolCommand |
46 |
from messages import LAYER_SELECTED, SHAPES_SELECTED, VIEW_POSITION |
from messages import LAYER_SELECTED, SHAPES_SELECTED, VIEW_POSITION |
47 |
|
from about import About |
48 |
|
|
49 |
from Thuban.UI.dock import DockFrame |
from Thuban.UI.dock import DockFrame |
50 |
from Thuban.UI.join import JoinDialog |
from Thuban.UI.join import JoinDialog |
51 |
|
|
52 |
import resource |
import resource |
53 |
|
import Thuban.Model.resource |
54 |
|
|
55 |
import projdialog |
import projdialog |
56 |
|
|
57 |
|
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|
58 |
class MainWindow(DockFrame): |
class MainWindow(DockFrame): |
59 |
|
|
60 |
# Some messages that can be subscribed/unsubscribed directly through |
# Some messages that can be subscribed/unsubscribed directly through |
69 |
# implemented in the __getattr__ method. |
# implemented in the __getattr__ method. |
70 |
delegated_methods = {"SelectLayer": "canvas", |
delegated_methods = {"SelectLayer": "canvas", |
71 |
"SelectShapes": "canvas", |
"SelectShapes": "canvas", |
72 |
|
"SelectedLayer": "canvas", |
73 |
"SelectedShapes": "canvas", |
"SelectedShapes": "canvas", |
74 |
} |
} |
75 |
|
|
109 |
|
|
110 |
self.init_dialogs() |
self.init_dialogs() |
111 |
|
|
112 |
|
self.ShowLegend() |
113 |
|
|
114 |
EVT_CLOSE(self, self.OnClose) |
EVT_CLOSE(self, self.OnClose) |
115 |
|
|
116 |
def Subscribe(self, channel, *args): |
def Subscribe(self, channel, *args): |
412 |
# yet. |
# yet. |
413 |
self.canvas.Unsubscribe(VIEW_POSITION, self.view_position_changed) |
self.canvas.Unsubscribe(VIEW_POSITION, self.view_position_changed) |
414 |
DockFrame.OnClose(self, event) |
DockFrame.OnClose(self, event) |
415 |
|
for dlg in self.dialogs.values(): |
416 |
|
dlg.Destroy() |
417 |
|
self.canvas.Destroy() |
418 |
self.Destroy() |
self.Destroy() |
419 |
|
|
420 |
def SetMap(self, map): |
def SetMap(self, map): |
446 |
return self.get_open_dialog("session_tree") is not None |
return self.get_open_dialog("session_tree") is not None |
447 |
|
|
448 |
def About(self): |
def About(self): |
449 |
self.RunMessageBox(_("About"), |
dlg = About(self) |
450 |
_("Thuban %s\n" |
dlg.ShowModal() |
451 |
#"Build Date: %s\n" |
dlg.Destroy() |
|
"using:\n" |
|
|
" %s\n" |
|
|
" %s\n\n" |
|
|
"Thuban is a program for\n" |
|
|
"exploring geographic data.\n" |
|
|
"Copyright (C) 2001-2003 Intevation GmbH.\n" |
|
|
"Thuban is licensed under the GNU GPL" |
|
|
% (Thuban.version.longversion, |
|
|
"wxPython %s" % wxPython_version, |
|
|
"Python %d.%d.%d" % sys.version_info[:3] |
|
|
)), |
|
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# % __ThubanVersion__), #__BuildDate__)), |
|
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wxOK | wxICON_INFORMATION) |
|
452 |
|
|
453 |
def AddLayer(self): |
def AddLayer(self): |
454 |
dlg = wxFileDialog(self, _("Select a data file"), ".", "", "*.*", |
dlg = wxFileDialog(self, _("Select a data file"), ".", "", "*.*", |
542 |
layer = self.current_layer() |
layer = self.current_layer() |
543 |
if layer is not None: |
if layer is not None: |
544 |
layer.SetVisible(0) |
layer.SetVisible(0) |
545 |
|
|
546 |
def ShowLayer(self): |
def ShowLayer(self): |
547 |
layer = self.current_layer() |
layer = self.current_layer() |
548 |
if layer is not None: |
if layer is not None: |
549 |
layer.SetVisible(1) |
layer.SetVisible(1) |
550 |
|
|
551 |
|
def DuplicateLayer(self): |
552 |
|
"""Ceate a new layer above the selected layer with the same shapestore |
553 |
|
""" |
554 |
|
layer = self.current_layer() |
555 |
|
if layer is not None and hasattr(layer, "ShapeStore"): |
556 |
|
new_layer = Layer(_("Copy of `%s'") % layer.Title(), |
557 |
|
layer.ShapeStore(), |
558 |
|
projection = layer.GetProjection()) |
559 |
|
new_classification = copy.deepcopy(layer.GetClassification()) |
560 |
|
new_layer.SetClassification(new_classification) |
561 |
|
self.Map().AddLayer(new_layer) |
562 |
|
|
563 |
|
def CanDuplicateLayer(self): |
564 |
|
"""Return whether the DuplicateLayer method can create a duplicate""" |
565 |
|
layer = self.current_layer() |
566 |
|
return layer is not None and hasattr(layer, "ShapeStore") |
567 |
|
|
568 |
def LayerShowTable(self): |
def LayerShowTable(self): |
569 |
layer = self.current_layer() |
layer = self.current_layer() |
570 |
if layer is not None: |
if layer is not None: |
571 |
table = layer.table |
table = layer.ShapeStore().Table() |
572 |
name = "table_view" + str(id(table)) |
name = "table_view" + str(id(table)) |
573 |
dialog = self.get_open_dialog(name) |
dialog = self.get_open_dialog(name) |
574 |
if dialog is None: |
if dialog is None: |
575 |
dialog = tableview.LayerTableFrame(self, name, |
dialog = tableview.LayerTableFrame(self, name, |
576 |
_("Table: %s") % layer.Title(), |
_("Layer Table: %s") % layer.Title(), |
577 |
layer, table) |
layer, table) |
578 |
self.add_dialog(name, dialog) |
self.add_dialog(name, dialog) |
579 |
dialog.Show(true) |
dialog.Show(True) |
580 |
else: |
else: |
581 |
# FIXME: bring dialog to front here |
# FIXME: bring dialog to front here |
582 |
pass |
pass |
625 |
dialog = self.get_open_dialog(name) |
dialog = self.get_open_dialog(name) |
626 |
|
|
627 |
if dialog is None: |
if dialog is None: |
628 |
dialog = Classifier(self, name, layer, group) |
dialog = Classifier(self, name, self.Map(), layer, group) |
629 |
self.add_dialog(name, dialog) |
self.add_dialog(name, dialog) |
630 |
dialog.Show() |
dialog.Show() |
631 |
dialog.Raise() |
dialog.Raise() |
632 |
|
|
633 |
def LayerJoinTable(self): |
def LayerJoinTable(self): |
634 |
print "LayerJoinTable" |
layer = self.canvas.SelectedLayer() |
635 |
|
if layer is not None: |
636 |
|
dlg = JoinDialog(self, _("Join Layer with Table"), |
637 |
|
self.application.session, |
638 |
|
layer = layer) |
639 |
|
dlg.ShowModal() |
640 |
|
|
641 |
def LayerUnjoinTable(self): |
def LayerUnjoinTable(self): |
642 |
print "LayerUnjoinTable" |
layer = self.canvas.SelectedLayer() |
643 |
|
if layer is not None: |
644 |
|
orig_store = layer.ShapeStore().OrigShapeStore() |
645 |
|
if orig_store: |
646 |
|
layer.SetShapeStore(orig_store) |
647 |
|
|
648 |
def ShowLegend(self): |
def ShowLegend(self): |
649 |
if not self.LegendShown(): |
if not self.LegendShown(): |
669 |
return dialog is not None and dialog.IsShown() |
return dialog is not None and dialog.IsShown() |
670 |
|
|
671 |
def TableOpen(self): |
def TableOpen(self): |
|
print "TableOpen" |
|
672 |
dlg = wxFileDialog(self, _("Open Table"), ".", "", |
dlg = wxFileDialog(self, _("Open Table"), ".", "", |
673 |
"DBF Files (*.dbf)|*.dbf|" + |
_("DBF Files (*.dbf)") + "|*.dbf|" + |
674 |
"CSV Files (*.csv)|*.csv|" + |
#_("CSV Files (*.csv)") + "|*.csv|" + |
675 |
"All Files (*.*)|*.*", |
_("All Files (*.*)") + "|*.*", |
676 |
wxOPEN) |
wxOPEN) |
677 |
if dlg.ShowModal() == wxID_OK: |
if dlg.ShowModal() == wxID_OK: |
678 |
#self.application.session.OpenTable(dlg.GetPath()) |
filename = dlg.GetPath() |
679 |
pass |
dlg.Destroy() |
680 |
|
try: |
681 |
dlg.Destroy() |
table = self.application.session.OpenTableFile(filename) |
682 |
|
except IOError: |
683 |
|
# the layer couldn't be opened |
684 |
|
self.RunMessageBox(_("Open Table"), |
685 |
|
_("Can't open the file '%s'.") % filename) |
686 |
|
else: |
687 |
|
self.ShowTableView(table) |
688 |
|
|
689 |
def TableClose(self): |
def TableClose(self): |
690 |
print "TableClose" |
tables = self.application.session.UnreferencedTables() |
691 |
|
|
692 |
|
lst = [(t.Title(), t) for t in tables] |
693 |
|
lst.sort() |
694 |
|
titles = [i[0] for i in lst] |
695 |
|
dlg = wxMultipleChoiceDialog(self, _("Pick the tables to close:"), |
696 |
|
_("Close Table"), titles, |
697 |
|
size = (400, 300), |
698 |
|
style = wxDEFAULT_DIALOG_STYLE | |
699 |
|
wxRESIZE_BORDER) |
700 |
|
if dlg.ShowModal() == wxID_OK: |
701 |
|
for i in dlg.GetValue(): |
702 |
|
self.application.session.RemoveTable(lst[i][1]) |
703 |
|
|
704 |
|
|
705 |
def TableShow(self): |
def TableShow(self): |
706 |
print "TableShow" |
"""Offer a multi-selection dialog for tables to be displayed |
707 |
|
|
708 |
def TableHide(self): |
The windows for the selected tables are opened or brought to |
709 |
print "TableHide" |
the front. |
710 |
|
""" |
711 |
|
tables = self.application.session.Tables() |
712 |
|
|
713 |
|
lst = [(t.Title(), t) for t in tables] |
714 |
|
lst.sort() |
715 |
|
titles = [i[0] for i in lst] |
716 |
|
dlg = wxMultipleChoiceDialog(self, _("Pick the table to show:"), |
717 |
|
_("Show Table"), titles, |
718 |
|
size = (400,300), |
719 |
|
style = wxDEFAULT_DIALOG_STYLE | |
720 |
|
wxRESIZE_BORDER) |
721 |
|
if (dlg.ShowModal() == wxID_OK): |
722 |
|
for i in dlg.GetValue(): |
723 |
|
# XXX: if the table belongs to a layer, open a |
724 |
|
# LayerTableFrame instead of QueryTableFrame |
725 |
|
self.ShowTableView(lst[i][1]) |
726 |
|
|
727 |
def TableJoin(self): |
def TableJoin(self): |
|
print "TableJoin" |
|
728 |
dlg = JoinDialog(self, _("Join Tables"), self.application.session) |
dlg = JoinDialog(self, _("Join Tables"), self.application.session) |
729 |
if dlg.ShowModal() == wxID_OK: |
dlg.ShowModal() |
730 |
print "OK" |
|
731 |
|
def ShowTableView(self, table): |
732 |
|
"""Open a table view for the table and optionally""" |
733 |
|
name = "table_view%d" % id(table) |
734 |
|
dialog = self.get_open_dialog(name) |
735 |
|
if dialog is None: |
736 |
|
dialog = tableview.QueryTableFrame(self, name, |
737 |
|
_("Table: %s") % table.Title(), |
738 |
|
table) |
739 |
|
self.add_dialog(name, dialog) |
740 |
|
dialog.Show(True) |
741 |
|
dialog.Raise() |
742 |
|
|
743 |
|
def TableRename(self): |
744 |
|
"""Let the user rename a table""" |
745 |
|
|
746 |
|
# First, let the user select a table |
747 |
|
tables = self.application.session.Tables() |
748 |
|
lst = [(t.Title(), t) for t in tables] |
749 |
|
lst.sort() |
750 |
|
titles = [i[0] for i in lst] |
751 |
|
dlg = wxMultipleChoiceDialog(self, _("Pick the table to rename:"), |
752 |
|
_("Rename Table"), titles, |
753 |
|
size = (400,300), |
754 |
|
style = wxDEFAULT_DIALOG_STYLE | |
755 |
|
wxRESIZE_BORDER) |
756 |
|
if (dlg.ShowModal() == wxID_OK): |
757 |
|
to_rename = [lst[i][1] for i in dlg.GetValue()] |
758 |
|
dlg.Destroy() |
759 |
|
else: |
760 |
|
to_rename = [] |
761 |
|
|
762 |
|
# Second, let the user rename the layers |
763 |
|
for table in to_rename: |
764 |
|
dlg = wxTextEntryDialog(self, "Table Title: ", "Rename Table", |
765 |
|
table.Title()) |
766 |
|
try: |
767 |
|
if dlg.ShowModal() == wxID_OK: |
768 |
|
title = dlg.GetValue() |
769 |
|
if title != "": |
770 |
|
table.SetTitle(title) |
771 |
|
|
772 |
|
# Make sure the session is marked as modified. |
773 |
|
# FIXME: This should be handled automatically, |
774 |
|
# but that requires more changes to the tables |
775 |
|
# than I have time for currently. |
776 |
|
self.application.session.changed() |
777 |
|
finally: |
778 |
|
dlg.Destroy() |
779 |
|
|
780 |
|
|
781 |
def ZoomInTool(self): |
def ZoomInTool(self): |
782 |
self.canvas.ZoomInTool() |
self.canvas.ZoomInTool() |
820 |
|
|
821 |
dlg.Destroy() |
dlg.Destroy() |
822 |
|
|
823 |
|
def RenameLayer(self): |
824 |
|
"""Let the user rename the currently selected layer""" |
825 |
|
layer = self.current_layer() |
826 |
|
if layer is not None: |
827 |
|
dlg = wxTextEntryDialog(self, "Layer Title: ", "Rename Layer", |
828 |
|
layer.Title()) |
829 |
|
try: |
830 |
|
if dlg.ShowModal() == wxID_OK: |
831 |
|
title = dlg.GetValue() |
832 |
|
if title != "": |
833 |
|
layer.SetTitle(title) |
834 |
|
finally: |
835 |
|
dlg.Destroy() |
836 |
|
|
837 |
def identify_view_on_demand(self, layer, shapes): |
def identify_view_on_demand(self, layer, shapes): |
838 |
"""Subscribed to the canvas' SHAPES_SELECTED message |
"""Subscribed to the canvas' SHAPES_SELECTED message |
839 |
|
|
927 |
"""Return true if the legend window is shown""" |
"""Return true if the legend window is shown""" |
928 |
return context.mainwindow.LegendShown() |
return context.mainwindow.LegendShown() |
929 |
|
|
930 |
|
def _has_gdal_support(context): |
931 |
|
"""Return True if the GDAL is available""" |
932 |
|
return Thuban.Model.resource.has_gdal_support() |
933 |
|
|
934 |
# File menu |
# File menu |
935 |
_method_command("new_session", _("&New Session"), "NewSession") |
_method_command("new_session", _("&New Session"), "NewSession", |
936 |
_method_command("open_session", _("&Open Session..."), "OpenSession") |
helptext = _("Start a new session")) |
937 |
_method_command("save_session", _("&Save Session"), "SaveSession") |
_method_command("open_session", _("&Open Session..."), "OpenSession", |
938 |
_method_command("save_session_as", _("Save Session &As..."), "SaveSessionAs") |
helptext = _("Open a session file")) |
939 |
|
_method_command("save_session", _("&Save Session"), "SaveSession", |
940 |
|
helptext =_("Save this session to the file it was opened from")) |
941 |
|
_method_command("save_session_as", _("Save Session &As..."), "SaveSessionAs", |
942 |
|
helptext = _("Save this session to a new file")) |
943 |
_method_command("toggle_session_tree", _("Session &Tree"), "ToggleSessionTree", |
_method_command("toggle_session_tree", _("Session &Tree"), "ToggleSessionTree", |
944 |
checked = _has_tree_window_shown) |
checked = _has_tree_window_shown, |
945 |
|
helptext = _("Toggle on/off the session tree analysis window")) |
946 |
_method_command("toggle_legend", _("Legend"), "ToggleLegend", |
_method_command("toggle_legend", _("Legend"), "ToggleLegend", |
947 |
checked = _has_legend_shown) |
checked = _has_legend_shown, |
948 |
_method_command("exit", _("E&xit"), "Exit") |
helptext = _("Toggle Legend on/off")) |
949 |
|
_method_command("exit", _("E&xit"), "Exit", |
950 |
|
helptext = _("Finish working with Thuban")) |
951 |
|
|
952 |
# Help menu |
# Help menu |
953 |
_method_command("help_about", _("&About..."), "About") |
_method_command("help_about", _("&About..."), "About", |
954 |
|
helptext = _("Info about Thuban authors, version and modules")) |
955 |
|
|
956 |
|
|
957 |
# Map menu |
# Map menu |
958 |
_method_command("map_projection", _("Pro&jection..."), "MapProjection") |
_method_command("map_projection", _("Pro&jection..."), "MapProjection", |
959 |
|
helptext = _("Set or change the map projection")) |
960 |
|
|
961 |
_tool_command("map_zoom_in_tool", _("&Zoom in"), "ZoomInTool", "ZoomInTool", |
_tool_command("map_zoom_in_tool", _("&Zoom in"), "ZoomInTool", "ZoomInTool", |
962 |
helptext = _("Switch to map-mode 'zoom-in'"), icon = "zoom_in", |
helptext = _("Switch to map-mode 'zoom-in'"), icon = "zoom_in", |
975 |
helptext = _("Add/Remove labels"), icon = "label", |
helptext = _("Add/Remove labels"), icon = "label", |
976 |
sensitive = _has_visible_map) |
sensitive = _has_visible_map) |
977 |
_method_command("map_full_extent", _("&Full extent"), "FullExtent", |
_method_command("map_full_extent", _("&Full extent"), "FullExtent", |
978 |
helptext = _("Full Extent"), icon = "fullextent", |
helptext = _("Zoom to the full map extent"), icon = "fullextent", |
979 |
sensitive = _has_visible_map) |
sensitive = _has_visible_map) |
980 |
_method_command("layer_full_extent", _("&Full layer extent"), "FullLayerExtent", |
_method_command("layer_full_extent", _("&Full layer extent"), "FullLayerExtent", |
981 |
helptext = _("Full Layer Extent"), icon = "fulllayerextent", |
helptext = _("Zoom to the full layer extent"), |
982 |
sensitive = _has_selected_layer) |
icon = "fulllayerextent", sensitive = _has_selected_layer) |
983 |
_method_command("selected_full_extent", _("&Full selection extent"), "FullSelectionExtent", |
_method_command("selected_full_extent", _("&Full selection extent"), |
984 |
helptext = _("Full Selection Extent"), icon = "fullselextent", |
"FullSelectionExtent", |
985 |
sensitive = _has_selected_shapes) |
helptext = _("Zoom to the full selection extent"), |
986 |
|
icon = "fullselextent", sensitive = _has_selected_shapes) |
987 |
_method_command("map_export", _("E&xport"), "ExportMap", |
_method_command("map_export", _("E&xport"), "ExportMap", |
988 |
helptext = _("Export the map to file")) |
helptext = _("Export the map to file")) |
989 |
_method_command("map_print", _("Prin&t"), "PrintMap", |
_method_command("map_print", _("Prin&t"), "PrintMap", |
990 |
helptext = _("Print the map")) |
helptext = _("Print the map")) |
991 |
_method_command("map_rename", _("&Rename..."), "RenameMap", |
_method_command("map_rename", _("&Rename..."), "RenameMap", |
992 |
helptext = _("Rename the map")) |
helptext = _("Rename the map")) |
993 |
_method_command("layer_add", _("&Add Layer..."), "AddLayer", |
_method_command("layer_add", _("&Add Layer..."), "AddLayer", |
994 |
helptext = _("Add a new layer to active map")) |
helptext = _("Add a new layer to the map")) |
995 |
_method_command("rasterlayer_add", _("&Add Image Layer..."), "AddRasterLayer", |
_method_command("rasterlayer_add", _("&Add Image Layer..."), "AddRasterLayer", |
996 |
helptext = _("Add a new image layer to active map")) |
helptext = _("Add a new image layer to the map"), |
997 |
|
sensitive = _has_gdal_support) |
998 |
_method_command("layer_remove", _("&Remove Layer"), "RemoveLayer", |
_method_command("layer_remove", _("&Remove Layer"), "RemoveLayer", |
999 |
helptext = _("Remove selected layer(s)"), |
helptext = _("Remove selected layer"), |
1000 |
sensitive = _can_remove_layer) |
sensitive = _can_remove_layer) |
1001 |
|
|
1002 |
# Layer menu |
# Layer menu |
1003 |
_method_command("layer_projection", _("Pro&jection..."), "LayerProjection", |
_method_command("layer_projection", _("Pro&jection..."), "LayerProjection", |
1004 |
|
sensitive = _has_selected_layer, |
1005 |
|
helptext = _("Specify projection for selected layer")) |
1006 |
|
_method_command("layer_duplicate", _("&Duplicate"), "DuplicateLayer", |
1007 |
|
helptext = _("Duplicate selected layer"), |
1008 |
|
sensitive = lambda context: context.mainwindow.CanDuplicateLayer()) |
1009 |
|
_method_command("layer_rename", _("Re&name ..."), "RenameLayer", |
1010 |
|
helptext = _("Rename selected layer"), |
1011 |
sensitive = _has_selected_layer) |
sensitive = _has_selected_layer) |
1012 |
_method_command("layer_raise", _("&Raise"), "RaiseLayer", |
_method_command("layer_raise", _("&Raise"), "RaiseLayer", |
1013 |
helptext = _("Raise selected layer(s)"), |
helptext = _("Raise selected layer"), |
1014 |
sensitive = _has_selected_layer) |
sensitive = _has_selected_layer) |
1015 |
_method_command("layer_lower", _("&Lower"), "LowerLayer", |
_method_command("layer_lower", _("&Lower"), "LowerLayer", |
1016 |
helptext = _("Lower selected layer(s)"), |
helptext = _("Lower selected layer"), |
1017 |
sensitive = _has_selected_layer) |
sensitive = _has_selected_layer) |
1018 |
_method_command("layer_show", _("&Show"), "ShowLayer", |
_method_command("layer_show", _("&Show"), "ShowLayer", |
1019 |
helptext = _("Make selected layer(s) visible"), |
helptext = _("Make selected layer visible"), |
1020 |
sensitive = _has_selected_layer) |
sensitive = _has_selected_layer) |
1021 |
_method_command("layer_hide", _("&Hide"), "HideLayer", |
_method_command("layer_hide", _("&Hide"), "HideLayer", |
1022 |
helptext = _("Make selected layer(s) unvisible"), |
helptext = _("Make selected layer unvisible"), |
1023 |
sensitive = _has_selected_layer) |
sensitive = _has_selected_layer) |
1024 |
_method_command("layer_show_table", _("Show Ta&ble"), "LayerShowTable", |
_method_command("layer_show_table", _("Show Ta&ble"), "LayerShowTable", |
1025 |
helptext = _("Show the selected layer's table"), |
helptext = _("Show the selected layer's table"), |
1026 |
sensitive = _has_selected_layer) |
sensitive = _has_selected_layer) |
1027 |
_method_command("layer_properties", _("&Properties..."), "LayerEditProperties", |
_method_command("layer_properties", _("&Properties..."), "LayerEditProperties", |
1028 |
sensitive = _has_selected_layer) |
sensitive = _has_selected_layer, |
1029 |
|
helptext = _("Edit the properties of the selected layer")) |
1030 |
_method_command("layer_jointable", _("&Join Table..."), "LayerJoinTable", |
_method_command("layer_jointable", _("&Join Table..."), "LayerJoinTable", |
1031 |
sensitive = _has_selected_layer) |
sensitive = _has_selected_layer, |
1032 |
|
helptext = _("Join and attach a table to the selected layer")) |
1033 |
|
|
1034 |
|
def _can_unjoin(context): |
1035 |
|
"""Return whether the Layer/Unjoin command can be executed. |
1036 |
|
|
1037 |
|
This is the case if a layer is selected and that layer has a |
1038 |
|
shapestore that has an original shapestore. |
1039 |
|
""" |
1040 |
|
layer = context.mainwindow.SelectedLayer() |
1041 |
|
if layer is None: |
1042 |
|
return 0 |
1043 |
|
getstore = getattr(layer, "ShapeStore", None) |
1044 |
|
if getstore is not None: |
1045 |
|
return getstore().OrigShapeStore() is not None |
1046 |
|
else: |
1047 |
|
return 0 |
1048 |
_method_command("layer_unjointable", _("&Unjoin Table..."), "LayerUnjoinTable", |
_method_command("layer_unjointable", _("&Unjoin Table..."), "LayerUnjoinTable", |
1049 |
sensitive = _has_selected_layer) |
sensitive = _can_unjoin, |
1050 |
|
helptext = _("Undo the last join operation")) |
1051 |
|
|
1052 |
|
|
1053 |
|
def _has_tables(context): |
1054 |
|
return bool(context.session.Tables()) |
1055 |
|
|
1056 |
# Table menu |
# Table menu |
1057 |
_method_command("table_open", _("&Open..."), "TableOpen") |
_method_command("table_open", _("&Open..."), "TableOpen", |
1058 |
_method_command("table_close", _("&Close"), "TableClose") |
helptext = _("Open a DBF-table from a file")) |
1059 |
_method_command("table_show", _("&Show"), "TableShow") |
_method_command("table_close", _("&Close..."), "TableClose", |
1060 |
_method_command("table_hide", _("&Hide"), "TableHide") |
sensitive = lambda context: bool(context.session.UnreferencedTables()), |
1061 |
_method_command("table_join", _("&Join..."), "TableJoin") |
helptext = _("Close one or more tables from a list")) |
1062 |
|
_method_command("table_rename", _("&Rename..."), "TableRename", |
1063 |
|
sensitive = _has_tables, |
1064 |
|
helptext = _("Rename one or more tables")) |
1065 |
|
_method_command("table_show", _("&Show..."), "TableShow", |
1066 |
|
sensitive = _has_tables, |
1067 |
|
helptext = _("Show one or more tables in a dialog")) |
1068 |
|
_method_command("table_join", _("&Join..."), "TableJoin", |
1069 |
|
sensitive = _has_tables, |
1070 |
|
helptext = _("Join two tables creating a new one")) |
1071 |
|
|
1072 |
# Export only under Windows ... |
# Export only under Windows ... |
1073 |
map_menu = ["layer_add", "rasterlayer_add", "layer_remove", "map_rename", |
map_menu = ["layer_add", "rasterlayer_add", "layer_remove", |
1074 |
None, |
None, |
1075 |
|
"map_rename", |
1076 |
"map_projection", |
"map_projection", |
1077 |
None, |
None, |
1078 |
"map_zoom_in_tool", "map_zoom_out_tool", |
"map_zoom_in_tool", "map_zoom_out_tool", |
1098 |
"exit"]), |
"exit"]), |
1099 |
Menu("map", _("&Map"), map_menu), |
Menu("map", _("&Map"), map_menu), |
1100 |
Menu("layer", _("&Layer"), |
Menu("layer", _("&Layer"), |
1101 |
["layer_raise", "layer_lower", |
["layer_rename", "layer_duplicate", |
1102 |
|
None, |
1103 |
|
"layer_raise", "layer_lower", |
1104 |
None, |
None, |
1105 |
"layer_show", "layer_hide", |
"layer_show", "layer_hide", |
1106 |
None, |
None, |
1112 |
None, |
None, |
1113 |
"layer_properties"]), |
"layer_properties"]), |
1114 |
Menu("table", _("&Table"), |
Menu("table", _("&Table"), |
1115 |
["table_open", "table_close", |
["table_open", "table_close", "table_rename", |
1116 |
None, |
None, |
1117 |
"table_show", "table_hide", |
"table_show", |
1118 |
None, |
None, |
1119 |
"table_join"]), |
"table_join"]), |
1120 |
Menu("help", _("&Help"), |
Menu("help", _("&Help"), |
1129 |
"selected_full_extent", |
"selected_full_extent", |
1130 |
None, |
None, |
1131 |
"map_identify_tool", "map_label_tool"]) |
"map_identify_tool", "map_label_tool"]) |
1132 |
|
|