Annotation of /branches/greater-ms3/thuban/ChangeLog

2001-09-10  Bernhard Herzog  <[email protected]>

        * Thuban/UI/mainwindow.py (MainWindow.IdentifyTool): Popup the
        identify view immediately

        * Thuban/UI/controls.py: New file with two classes RecordListCtrl
        and SelectableRecordListCtrl that implement the code shared by the
        identify view and the label dialog

        * Thuban/UI/identifyview.py (IdentifyListCtrl): Derive from the
        new class RecordListCtrl

        * Thuban/UI/labeldialog.py (LabelDialog.OnOK): Check whether the
        return value of GetValue is None instead of using it as a boolean
        directly so that Zero numbers are handled properly.
        (LabelListCtrl): Derive from the new class
        SelectableRecordListCtrl

        * Thuban/UI/proj4dialog.py (Proj4Dialog.__init__):
        (Proj4Dialog.dialogLayout): Make the window resizable and set the
        size of the text control explicitly to make the sizers work on
        both Windows and X.

2001-09-07  Bernhard Herzog  <[email protected]>

        * Thuban/UI/view.py (MapCanvas.find_shape_at):Add a new parameter
        that can limit the search to the currently selected layer.
        (MapCanvas.SelectShapeAt): Make sure that the currently selected
        layer stays selected even when no shape is found
        (MapCanvas.FitRectToWindow): If the rect has zero with or zero
        height do nothing (avoids zero division errors)

2001-09-06  Bernhard Herzog  <[email protected]>

        * Thuban/UI/tree.py (SessionTreeCtrl, SessionTreeView.__init__):
        Correct the spelling of SessionTreeCtrl. dabbrev is too damn
        convenient :-)
        (SessionTreeCtrl.__init__, SessionTreeCtrl.update_tree): Introduce
        a new instvar layer_to_item to map layers to tree items
        (SessionTreeCtrl.layer_selected): Select the appropriate tree item
        to match the current selection in the interactor

        * Thuban/UI/interactor.py (Interactor.SelectedLayer):
        (Interactor.HasSelectedLayer): New methods to query the current
        selection

        * Thuban/UI/mainwindow.py (MainWindow.current_layer):
        (MainWindow.has_selected_layer): Simply call the appropriate
        interactor method

        * Thuban/UI/mainwindow.py (MainWindow.__init__):
        (MainWindow.LayerShowTable):
        (MainWindow.identify_view_on_demand): Store the interactor in an
        instvar and use that reference instead of going through main.app

        * Thuban/UI/mainwindow.py (MainWindow.ShowSessionTree): 
        * Thuban/UI/application.py (ThubanApplication.OnInit): 
        * Thuban/UI/main.py (main): Create the session tree view in main
        with the new mainwindow method ShowSessionTree and not directly
        the application's OnInit method

        * Thuban/UI/tree.py (myTreeCtrlPanel):
        (SessioinTreeCtrl): Rename to SessioinTreeCtrl and turn it into a
        TreeCtrl isntead of a panel. This affects most method since we now
        refer to self instead of self.tree
        (SessionTreeView): New class implementing a non-modal dialog
        showing the session tree.

        * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Pass the
        layer to the tableview dialog.

        * Thuban/UI/tableview.py: Add some doc-strings
        (TableGrid): 
        (TableGrid.OnRangeSelect):
        (TableGrid.OnSelectCell):
        (TableFrame.__init__):
        (TableFrame.row_selected):
        Selecting rows in the grid view now updates the selected shapes
        through the TableFrame. To achieve this we derive TableGrid from
        Publisher and introduce the message type ROW_SELECTED which the
        TableFrame subscribes to and which is issued by OnRangeSelect and
        OnSelectCell

        (DataTable.SelectRow): Removed because it's no longer needed in
        the row/shape selection scheme

        * Thuban/UI/dialogs.py: New file implementing common classes for
        dialogs

        * Thuban/UI/tableview.py (TableGrid.__init__): Don't subscribe to
        the SELECTED_SHAPE message anymore. This is now handled by the
        parent.
        (TableGrid.select_shape): Only update the selection if the shape
        is not None.
        (TableFrame): Inherit from the new NonModalDialog class.
        (TableFrame.__init__, TableFrame.select_shape): Handle the
        SELECT_SHAPE message.
        (TableFrame.OnClose): Extend the inherited method to unsubscribe
        SELECT_SHAPE

        * Thuban/UI/mainwindow.py (MainWindow.init_dialogs):
        (MainWindow.add_dialog):
        (MainWindow.dialog_open):
        (MainWindow.remove_dialog):
        (MainWindow.get_open_dialog): New methods to maintain a dictionary
        of opened non-modal dialogs.

        (MainWindow.__init__): Initialize the new non-modal dictionary
        management code
        (MainWindow.LayerShowTable): maintain separate dialogs for each
        table using the non-modal dialog management code to only open a
        view once for each table.

        (MainWindow.IdentifyTool):
        (MainWindow.__init__):
        (MainWindow.identify_view_on_demand): Don't open the identify view
        in IdentifyTool anymore. This will be done automatically by the
        new method identify_view_on_demand which handles the
        SELECTED_SHAPE message so that the identify view will be opened on
        demand

        * Thuban/UI/identifyview.py (IdentifyListCtrl.__init__): Remove
        the interactor argument. The SELECTED_SHAPE message is now handled
        by the parent.
        (IdentifyView.__init__): Add the interactor argument so that we
        can handle the SELECTED_SHAPE message here
        (IdentifyView.selected_shape): New method to handle the
        SELECTED_SHAPE messages

        * Thuban/UI/identifyview.py (IdentifyView): Derive from the new
        NonModalDialog class
        (IdentifyView.OnClose): Extend the inherited version to
        unsubscribe SELECT_SHAPE

        * Thuban/Model/session.py (Session.UnsetModified): Remove debug prints

2001-09-05  Bernhard Herzog  <[email protected]>

        * Thuban/UI/view.py (MapCanvas.__init__): New argument, interactor.
        
        * Thuban/UI/mainwindow.py (MainWindow.__init__): New argument
        interactor to pass through to the MapCanvas
        
        * Thuban/UI/application.py (ThubanApplication.OnInit): Use the new
        argument to the MainWindow constructor to get rid of the ugly hack
        that made main.app available early just so that the mapcanvas
        could access the interactor object.

2001-09-04  Bernhard Herzog  <[email protected]>

        * Thuban/UI/mainwindow.py (MainWindow.RunMessageBox): New method
        that runs a modal message box
        (MainWindow.OnClose): Use the new method
        (MainWindow.RemoveLayer): Just do nothing in case no layer is
        selected. The command should be grayed out anyway, so there's no
        need to pop up a message box.
        (MainWindow.AddLayer): Pop up a message box with an error message
        if the shape file can't be opened

        * Thuban/Model/layer.py (Layer.__init__): Open the shapefile
        immediately. This will cause an exception in case the file can't
        be opened and we can display an appropriate message.

        * MANIFEST.in: Add extensions/pyprojection/LICENSE

        * setup.py (thuban_bdist_rpm): New class implementing a Thuban
        specific bdist_rpm command.

        * Thuban/UI/main.py: Catch ImportError exceptions when importing
        the locale module because it may not be available on some
        installations.

        * extensions/pyprojection/LICENSE: Copy of the license text in
        Projection.i. Having it in a separate file makes it easier to
        refer to license text in e.g. RPMs

2001-09-03  Bernhard Herzog  <[email protected]>

        * setup.py: use wx-config instead of wxgtk-config because it's
        more generic

        * setup.py (ThubanInstall.get_outputs): Add the symlink in
        <prefix>/bin to the outputs
        (ThubanInstall.link_file): New method to link files. We need this
        because the standard copy_files refuses to link non-existing
        files.
        (ThubanInstall.run): Remove the leading install root from the
        script filename if an install root was specified and use the new
        link_file method
        
        * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Fit the map to
        the window when the first layer is added to the map.

        * setup.py (ThubanInstall.run): Honor the build root (self.root)
        when linking thuban.py to <prefix>/bin

2001-08-31  Bernhard Herzog  <[email protected]>

        * setup.py: In the setup call, the install parameters shouldn't
        have trailing slashes because distutils on non-posix platforms
        doesn't like that. The same applies to other directories like
        "Resources/Bitmaps"

        In the configuration section for nt, move the wxWindows directory
        optins into the part clearly marked as editable.

        (InstallLocal.initialize_options):
        (InstallLocal.user_options): remove the currently unused debug
        flag
        (thuban_build_py.find_all_modules): Add this method so that it
        works for our case of having packages and modules in one
        distribution as well.
        (ThubanInstall.initialize_options):
        (ThubanInstall.finalize_options):
        (ThubanInstall.user_options):
        (ThubanInstall.boolean_options): Add new options, do-symlink and
        extra files. Since these are the first ThubanInstall specific
        options, override user_options and boolean_options
        (ThubanInstall.run): Honor the new do-symlink and extra-files
        options.
        (ThubanInstall.get_outputs): Add to override the base-class's
        version and add the extra-files to the outputs
        (bdist_inno): New class for windows distributions with Inno Setup
        (InnoIconItem): Helper class for bdist_inno
        (thuban_bdist_inno): Thuban specific version of bdist_inno. Added
        this together with the appropriate parameters, to the setup call.
        
        * setup.cfg (bdist_inno): added new section for the inno setup
        installer

        * Thuban/UI/tree.py (myTreeCtrlPanel.__init__): New inst var
        changing_selection to avoid recursive selection events when
        modifying the selection in response to a selection event.
        (myTreeCtrlPanel.normalize_selection): Set the new inst var when
        changing the tree's selection.
        (myTreeCtrlPanel.OnSelChanged): Only normalize the selection when
        we're not being called indirectly from normalize_selection.

        * Thuban/UI/mainwindow.py (MainWindow.update_command_ui): Call
        event.Check only if the command is actuall checkable.
        (MainWindow.__init__): Call the toolbar's Realize method to make
        sure that the items are actually shown

2001-08-28  Bernhard Herzog  <[email protected]>

        * setup.py: Fix some doc strings

        * ChangeLog: started

1	bh	48	2001-09-10 Bernhard Herzog <[email protected]>
2
3	bh	53	* Thuban/UI/mainwindow.py (MainWindow.IdentifyTool): Popup the
4			identify view immediately
5
6			* Thuban/UI/controls.py: New file with two classes RecordListCtrl
7			and SelectableRecordListCtrl that implement the code shared by the
8			identify view and the label dialog
9
10			* Thuban/UI/identifyview.py (IdentifyListCtrl): Derive from the
11			new class RecordListCtrl
12
13			* Thuban/UI/labeldialog.py (LabelDialog.OnOK): Check whether the
14			return value of GetValue is None instead of using it as a boolean
15			directly so that Zero numbers are handled properly.
16			(LabelListCtrl): Derive from the new class
17			SelectableRecordListCtrl
18
19	bh	48	* Thuban/UI/proj4dialog.py (Proj4Dialog.__init__):
20			(Proj4Dialog.dialogLayout): Make the window resizable and set the
21			size of the text control explicitly to make the sizers work on
22			both Windows and X.
23
24	bh	44	2001-09-07 Bernhard Herzog <[email protected]>
25
26			* Thuban/UI/view.py (MapCanvas.find_shape_at):Add a new parameter
27			that can limit the search to the currently selected layer.
28			(MapCanvas.SelectShapeAt): Make sure that the currently selected
29			layer stays selected even when no shape is found
30	bh	46	(MapCanvas.FitRectToWindow): If the rect has zero with or zero
31			height do nothing (avoids zero division errors)
32	bh	44
33	bh	32	2001-09-06 Bernhard Herzog <[email protected]>
34
35	bh	42	* Thuban/UI/tree.py (SessionTreeCtrl, SessionTreeView.__init__):
36			Correct the spelling of SessionTreeCtrl. dabbrev is too damn
37			convenient :-)
38			(SessionTreeCtrl.__init__, SessionTreeCtrl.update_tree): Introduce
39			a new instvar layer_to_item to map layers to tree items
40			(SessionTreeCtrl.layer_selected): Select the appropriate tree item
41			to match the current selection in the interactor
42
43	bh	40	* Thuban/UI/interactor.py (Interactor.SelectedLayer):
44			(Interactor.HasSelectedLayer): New methods to query the current
45			selection
46
47			* Thuban/UI/mainwindow.py (MainWindow.current_layer):
48			(MainWindow.has_selected_layer): Simply call the appropriate
49			interactor method
50
51			* Thuban/UI/mainwindow.py (MainWindow.__init__):
52			(MainWindow.LayerShowTable):
53			(MainWindow.identify_view_on_demand): Store the interactor in an
54			instvar and use that reference instead of going through main.app
55
56			* Thuban/UI/mainwindow.py (MainWindow.ShowSessionTree):
57			* Thuban/UI/application.py (ThubanApplication.OnInit):
58			* Thuban/UI/main.py (main): Create the session tree view in main
59			with the new mainwindow method ShowSessionTree and not directly
60			the application's OnInit method
61
62			* Thuban/UI/tree.py (myTreeCtrlPanel):
63			(SessioinTreeCtrl): Rename to SessioinTreeCtrl and turn it into a
64			TreeCtrl isntead of a panel. This affects most method since we now
65			refer to self instead of self.tree
66			(SessionTreeView): New class implementing a non-modal dialog
67			showing the session tree.
68
69	bh	35	* Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Pass the
70			layer to the tableview dialog.
71
72			* Thuban/UI/tableview.py: Add some doc-strings
73			(TableGrid):
74			(TableGrid.OnRangeSelect):
75			(TableGrid.OnSelectCell):
76			(TableFrame.__init__):
77			(TableFrame.row_selected):
78			Selecting rows in the grid view now updates the selected shapes
79			through the TableFrame. To achieve this we derive TableGrid from
80			Publisher and introduce the message type ROW_SELECTED which the
81			TableFrame subscribes to and which is issued by OnRangeSelect and
82			OnSelectCell
83
84			(DataTable.SelectRow): Removed because it's no longer needed in
85			the row/shape selection scheme
86
87	bh	32	* Thuban/UI/dialogs.py: New file implementing common classes for
88			dialogs
89
90			* Thuban/UI/tableview.py (TableGrid.__init__): Don't subscribe to
91			the SELECTED_SHAPE message anymore. This is now handled by the
92			parent.
93			(TableGrid.select_shape): Only update the selection if the shape
94			is not None.
95			(TableFrame): Inherit from the new NonModalDialog class.
96			(TableFrame.__init__, TableFrame.select_shape): Handle the
97			SELECT_SHAPE message.
98			(TableFrame.OnClose): Extend the inherited method to unsubscribe
99			SELECT_SHAPE
100
101			* Thuban/UI/mainwindow.py (MainWindow.init_dialogs):
102			(MainWindow.add_dialog):
103			(MainWindow.dialog_open):
104			(MainWindow.remove_dialog):
105			(MainWindow.get_open_dialog): New methods to maintain a dictionary
106			of opened non-modal dialogs.
107
108			(MainWindow.__init__): Initialize the new non-modal dictionary
109			management code
110			(MainWindow.LayerShowTable): maintain separate dialogs for each
111			table using the non-modal dialog management code to only open a
112			view once for each table.
113
114			(MainWindow.IdentifyTool):
115			(MainWindow.__init__):
116			(MainWindow.identify_view_on_demand): Don't open the identify view
117			in IdentifyTool anymore. This will be done automatically by the
118			new method identify_view_on_demand which handles the
119			SELECTED_SHAPE message so that the identify view will be opened on
120			demand
121
122			* Thuban/UI/identifyview.py (IdentifyListCtrl.__init__): Remove
123			the interactor argument. The SELECTED_SHAPE message is now handled
124			by the parent.
125			(IdentifyView.__init__): Add the interactor argument so that we
126			can handle the SELECTED_SHAPE message here
127			(IdentifyView.selected_shape): New method to handle the
128			SELECTED_SHAPE messages
129
130			* Thuban/UI/identifyview.py (IdentifyView): Derive from the new
131			NonModalDialog class
132			(IdentifyView.OnClose): Extend the inherited version to
133			unsubscribe SELECT_SHAPE
134
135			* Thuban/Model/session.py (Session.UnsetModified): Remove debug prints
136
137	bh	26	2001-09-05 Bernhard Herzog <[email protected]>
138
139			* Thuban/UI/view.py (MapCanvas.__init__): New argument, interactor.
140
141			* Thuban/UI/mainwindow.py (MainWindow.__init__): New argument
142			interactor to pass through to the MapCanvas
143
144			* Thuban/UI/application.py (ThubanApplication.OnInit): Use the new
145			argument to the MainWindow constructor to get rid of the ugly hack
146			that made main.app available early just so that the mapcanvas
147			could access the interactor object.
148
149	bh	19	2001-09-04 Bernhard Herzog <[email protected]>
150
151	bh	22	* Thuban/UI/mainwindow.py (MainWindow.RunMessageBox): New method
152			that runs a modal message box
153			(MainWindow.OnClose): Use the new method
154			(MainWindow.RemoveLayer): Just do nothing in case no layer is
155			selected. The command should be grayed out anyway, so there's no
156			need to pop up a message box.
157			(MainWindow.AddLayer): Pop up a message box with an error message
158			if the shape file can't be opened
159
160			* Thuban/Model/layer.py (Layer.__init__): Open the shapefile
161			immediately. This will cause an exception in case the file can't
162			be opened and we can display an appropriate message.
163
164	bh	19	* MANIFEST.in: Add extensions/pyprojection/LICENSE
165
166			* setup.py (thuban_bdist_rpm): New class implementing a Thuban
167			specific bdist_rpm command.
168
169			* Thuban/UI/main.py: Catch ImportError exceptions when importing
170			the locale module because it may not be available on some
171			installations.
172
173			* extensions/pyprojection/LICENSE: Copy of the license text in
174			Projection.i. Having it in a separate file makes it easier to
175			refer to license text in e.g. RPMs
176
177	bh	18	2001-09-03 Bernhard Herzog <[email protected]>
178
179	bh	19	* setup.py: use wx-config instead of wxgtk-config because it's
180			more generic
181
182			* setup.py (ThubanInstall.get_outputs): Add the symlink in
183			<prefix>/bin to the outputs
184			(ThubanInstall.link_file): New method to link files. We need this
185			because the standard copy_files refuses to link non-existing
186			files.
187			(ThubanInstall.run): Remove the leading install root from the
188			script filename if an install root was specified and use the new
189			link_file method
190
191	bh	18	* Thuban/UI/mainwindow.py (MainWindow.AddLayer): Fit the map to
192			the window when the first layer is added to the map.
193
194			* setup.py (ThubanInstall.run): Honor the build root (self.root)
195			when linking thuban.py to <prefix>/bin
196
197	bh	16	2001-08-31 Bernhard Herzog <[email protected]>
198
199			* setup.py: In the setup call, the install parameters shouldn't
200			have trailing slashes because distutils on non-posix platforms
201			doesn't like that. The same applies to other directories like
202			"Resources/Bitmaps"
203
204			In the configuration section for nt, move the wxWindows directory
205			optins into the part clearly marked as editable.
206
207			(InstallLocal.initialize_options):
208			(InstallLocal.user_options): remove the currently unused debug
209			flag
210			(thuban_build_py.find_all_modules): Add this method so that it
211			works for our case of having packages and modules in one
212			distribution as well.
213			(ThubanInstall.initialize_options):
214			(ThubanInstall.finalize_options):
215			(ThubanInstall.user_options):
216			(ThubanInstall.boolean_options): Add new options, do-symlink and
217			extra files. Since these are the first ThubanInstall specific
218			options, override user_options and boolean_options
219			(ThubanInstall.run): Honor the new do-symlink and extra-files
220			options.
221			(ThubanInstall.get_outputs): Add to override the base-class's
222			version and add the extra-files to the outputs
223			(bdist_inno): New class for windows distributions with Inno Setup
224			(InnoIconItem): Helper class for bdist_inno
225			(thuban_bdist_inno): Thuban specific version of bdist_inno. Added
226			this together with the appropriate parameters, to the setup call.
227
228			* setup.cfg (bdist_inno): added new section for the inno setup
229			installer
230
231			* Thuban/UI/tree.py (myTreeCtrlPanel.__init__): New inst var
232			changing_selection to avoid recursive selection events when
233			modifying the selection in response to a selection event.
234			(myTreeCtrlPanel.normalize_selection): Set the new inst var when
235			changing the tree's selection.
236			(myTreeCtrlPanel.OnSelChanged): Only normalize the selection when
237			we're not being called indirectly from normalize_selection.
238
239			* Thuban/UI/mainwindow.py (MainWindow.update_command_ui): Call
240			event.Check only if the command is actuall checkable.
241			(MainWindow.__init__): Call the toolbar's Realize method to make
242			sure that the items are actually shown
243
244	bh	7	2001-08-28 Bernhard Herzog <[email protected]>
245
246	bh	9	* setup.py: Fix some doc strings
247
248	bh	7	* ChangeLog: started
249
Name	Value
svn:eol-style	native
svn:keywords	Author Date Id Revision