Do the filtering before building task trees for the UI #1208
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Introduce a FilteredTaskTreeManager class that prefilters the tasks before building a tree. Partially fixes GitHub issue getting-things-gnome#1207
Fixes the rest of GitHub issue getting-things-gnome#1207
- fixing uses of TaskStore.tree_model in the main code - re-introducing TaskStore.tree_model since a plugin directly references it - avoid duplicated creation of ListStore instances - other small fixes
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I rebased the branch to trigger the updated GHA workflow. |
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Fixes #1207
The main idea is that the
TaskStoreprovides pre-filteredGtk.TreeListModelinstances using the newly introducedFilteredTaskTreeManagerclass. This class performs the filtering before building the tree, thus producing correctly indented tree models. TheFilteredTaskTreeManageralso helps track when the expander should appear in the UI.Sidenotes:
TaskStoreby relying on signals instead of direct calls to update the trees. But one step at a time. :)