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2003-06-12 Jonathan Coles <[email protected]> |
2003-07-08 Bernhard Herzog <[email protected]> |
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Backport from HEAD |
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* Thuban/Model/transientdb.py (TransientTableBase.Width): The type |
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constants in the column objects are the standard ones defined in |
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the table module. |
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* test/test_transientdb.py |
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(TestTransientTable.test_transienttable_to_dbf): New. Test whether |
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exporting transient tables as DBF works. This should catch the bug |
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just fixed in TransientTableBase.Width. |
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2003-07-04 Bernhard Herzog <[email protected]> |
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Backport from HEAD |
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* Thuban/Model/table.py (_find_dbf_column_names): New. Helper |
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function for table_to_dbf |
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(table_to_dbf): Deal with names longer than the 10 character limit |
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* test/test_dbf_table.py (TestTableToDBF.test_table_to_dbf): Add |
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doc-string |
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(TestTableToDBF.test_table_to_dbf_long_col_names): New test for |
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long column names |
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2003-07-03 Bernhard Herzog <[email protected]> |
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Backport from HEAD |
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* Thuban/Model/transientdb.py (TransientJoinedTable.__init__): |
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Update doc-string |
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(TransientJoinedTable.create): Do not modify the column objects of |
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the input tables in place and copy all columns of the input tables |
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into the joined table after all. |
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* test/test_transientdb.py |
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(TestTransientTable.test_transient_joined_table_same_column_name): |
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Update to reflect the new behavior |
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(TestTransientTable.test_transient_joined_table_with_equal_column_names): |
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Update to reflect the new behavior |
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(TestTransientTable.test_transient_joined_table_name_collisions_dont_modify_in_place): |
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New test case for a bug which modified the column objects in place |
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2003-07-01 Frank Koormann <[email protected]> |
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Partly backport from HEAD |
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* test/test_transientdb.py |
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(TestTransientTable.test_transient_joined_table_same_column_name): |
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New. Test whether joining on columns with the same names in both |
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tables works. |
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(TestTransientTable.test_transient_joined_table_with_equal_column_names): |
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New. Test join of two tables with partly equal column names. |
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* Thuban/Model/transientdb.py (TransientJoinedTable.create): Make |
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sure to use the right internal names even when joining on field |
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with the same names in both tables. Also, detect duplicate names |
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in the joined table correctly. |
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If duplicates are found, append '_' (underscores) to the name |
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until it is unique. |
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Create always new internal names for the resulting table and reference |
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columns in the join statement with <table>.<column> |
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2003-07-01 Frank Koormann <[email protected]> |
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Backport from HEAD |
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* Thuban/UI/renderer.py (ExportRenderer.render_legend): |
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Reverse List of layers to render in same order as in desktop legend. |
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2003-06-25 Jonathan Coles <[email protected]> |
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* Thuban/UI/classifier.py (Classifier.EditSymbol): The parent |
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of the SelectPropertiesDialog should be self so the window |
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appears on top. |
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(ClassGroupPropertiesCtrl.DoEdit): The parent |
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of the SelectPropertiesDialog should be self so the window |
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appears on top. |
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2003-06-18 Frank Koormann <[email protected]> |
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* Thuban/UI/scalebar.py (ScaleBar.DrawScaleBar): Apply conversion to |
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scale if projection is latlong to get better estimate. |
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2003-06-17 Jonathan Coles <[email protected]> |
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Backport from HEAD. |
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The view should respond to layer projection |
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changed events to update the display. Changes to a projection |
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should not cause the map to be set to full extent. |
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* Thuban/UI/view.py (MapCanvas.__init__): New instance variable |
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current_map_proj to remember the current map projection so that |
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when the projection changes we know what the previous projection |
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was. |
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(MapCanvas.SetMap): Unsubscribe and subscribe to |
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LAYER_PROJECTION_CHANGED events. |
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(MapCanvas.projection_changed): Split into two methods that respond |
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to map and layer projection changes. |
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(MapCanvas.map_projection_changed): New. Takes the current view and |
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projects it using the new projection. This does not cause the |
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map to be redrawn at full extent. |
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(MapCanvas.layer_projection_changed): New. Cause a redraw which |
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will draw each layer in its new projection. |
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2003-06-16 Frank Koormann <[email protected]> |
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Fix problem of hidden properties dialog under windows after double |
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click on layer tree: |
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The tree control always gets an Expanded / Collapsed event after |
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the ItemActivated on double click, which raises the main window again. We add a second ItemActivated event to the queue, which simply |
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raises the already displayed window. |
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* Thuban/UI/legend.py (LegendTree.__init__): Instance variable |
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raiseProperties initialized to prevent endless loops |
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(LegendTree._OnItemActivated): Depending on self.raiseProperties |
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simply raise the properties or open the dialog and issue a second |
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event. |
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2003-06-16 Frank Koormann <[email protected]> |
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* Thuban/UI/view.py (MapCanvas.set_view_transform): Set max_scale to |
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2147483648.0 / max_len (which is sufficient for GREAT-ER). |
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For HEAD in the future a more flexible concept has to be developed |
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determining the rendering of "large" objects. |
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2003-06-16 Jonathan Coles <[email protected]> |
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Backport from HEAD. |
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Fix a problem under Windows whereby if the user double-clicks on a |
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layer in the legend that tree item will expand or collapse as well |
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as open the layer properties dialog. The state of the tree item |
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should not be affected. |
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* Thuban/UI/legend.py (LegendTree.__init__): Add instance variable |
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preventExpandCollapse and subscribe to expanding and collapsing |
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events. |
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(LegendTree.OnItemExpandCollapse): New. Responds to expanding and |
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collapsing events and will veto the event if it has been triggered |
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by the user double clicking on a layer. |
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(LegendTree._OnItemActivated): Set preventExpandCollapse to indicate |
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that an expanding/collapsing event should be vetoed. |
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2003-06-13 Bernhard Herzog <[email protected]> |
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Backport from HEAD. |
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* Thuban/UI/classifier.py (Classifier.map_layers_removed) |
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(Classifier.layer_shapestore_replaced, Classifier.OnClose): |
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Unsubscribe the messages in OnClose and not in map_layers_removed |
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or layer_shapestore_replaced to make sure it always happens when |
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the dialog is closed. |
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2003-06-13 Jonathan Coles <[email protected]> |
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[NOTE: This is a back-port from the current CVS head] |
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This puts back a fix for Windows where a panel is needed so that |
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the background of the table view appears correctly. |
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* Thuban/UI/tableview.py (TableFrame.__init__): Add a panel |
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object that can be used by derived classes to place any |
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controls (including the grid) onto. |
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(QueryTableFrame.__init__): Use the panel as the parent window |
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for all the controls. Reparent the grid so that the panel is |
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the parent. Call UpdateStatusText() to correctly initialize |
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the status bar. |
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* Thuban/UI/dialogs.py (ThubanFrame): New: a class that inherits |
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from wxFrame (as opposed to wxDialog like the other classes) |
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but otherwise behaves like the other classes. This is needed |
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for the TableView which isn't really a dialog and needs to |
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have a status bar and control buttons. |
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[NOTE: This is a back-port from the current CVS head] |
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* Thuban/UI/tableview.py (TableGrid.__init__): Create an |
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instance variable to keep track of how many rows are selected. |
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Subscribe once to the the events we are interested in. |
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(ThubanGrid.OnRangeSelect): Only handle event if event handling |
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hasn't been turned off. |
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(ThubanGrid.OnSelectCell): Only handle event if event handling |
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hasn't been turned off. |
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(ThubanGrid.ToggleEventListeners): Rather than subscribe None |
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as an event listener (which changes the event handler stack) |
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simply set an instance variable to False. This is checked in |
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the event handlers. |
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(ThubanGrid.GetNumberSelected): Return the number of currently |
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selected rows. |
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(TableFrame): Inherit from ThubanFrame so we can have a |
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status bar and control buttons. |
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(QueryTableFrame.__init__): Create a status bar. Fixes RTbug #1942. |
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Explicitly set which items are selected in the operator choice and |
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action choice so there is always a valid selection. Fixes RTbug #1941. |
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Subscribe to grid cell selection events so we can update the |
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status bar. |
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(QueryTableFrame.UpdateStatusText): Update the status bar with |
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how many rows are in the grid, how many columns, and how many |
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rows are selected. |
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(QueryTableFrame.OnGridSelectRange, QueryTableFrame.OnGridSelectCell): |
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Call UpdateStatusText when cells are (de)selected. |
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(QueryTableFrame.OnQuery): Use the string value in the value |
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combo if either the selected item index is 0 or if the string |
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cannot be found in the predefined list (this happens if the |
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user changes the text). Fixes RTbug #1940. |
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Only turn off the grid event listeners if there a query comes |
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back with a none empty list of ids. in the case that the list |
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is empty this causes a grid.ClearSelection() call to actually |
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clear the grid selection which causes the selected items in |
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the map to be deselected. Fixes RTbug #1939. |
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2003-06-13 Bernhard Herzog <[email protected]> |
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* Thuban/UI/identifyview.py (IdentifyView.__init__): Call |
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self.selected_shape with the current selection to make sure the |
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contents of the dialog are up to date when it's shown for the |
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first time. |
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The dialog used to work without this by luck. The recent fix to |
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the connector module 'broke' a 'feature' the identify view was |
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relying on, i.e that subscribing to a message in response to |
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receiving a message of that type would mean that the new |
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subscriber would also be called for the same message. |
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2003-06-12 Jonathan Coles <[email protected]> |
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* Thuban/UI/legend.py (ScaleBarBitmap.__SetScale): Don't draw |
* Thuban/UI/legend.py (ScaleBarBitmap.__SetScale): Don't draw |
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the scalebar if the current map has no projection set. |
the scalebar if the current map has no projection set. |
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* Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): Set the |
* Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): Set the |
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projfilepath label to just the basename of the projection file |
projfilepath label to just the basename of the projection file |
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rather than include the entire path. |
rather than include the entire path. |
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2003-06-11 Frank Koormann <[email protected]> |
2003-06-11 Frank Koormann <[email protected]> |
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* Thuban/Lib/fileutil.py (get_application_dir): Minor stability |
* Thuban/Lib/fileutil.py (get_application_dir): Minor stability |
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