X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=android-libraries%2FTreeViewList%2Fsrc%2Fpl%2Fpolidea%2Ftreeview%2Foverview.html;fp=android-libraries%2FTreeViewList%2Fsrc%2Fpl%2Fpolidea%2Ftreeview%2Foverview.html;h=bdd09ce9f7be87f61ce04c547e7e62d72704633b;hb=bf3408aa65d45d99482d00baf5784dfde72d286d;hp=0000000000000000000000000000000000000000;hpb=5f8ec79bab328fdd08650f934b8e803a97c0583d;p=debian%2Fopenrocket
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+
+
+This is a small utility that provides quite configurable tree view list.
+It is based on standard android list view. It separates out different
+aspects of the tree: there is a separate list view, tree adapter, tree
+state manager and tree state builder.
+
+
+ - Tree view provides the frame to display the view.
+ - Adapter allows to create visual representation of each tree
+ node.
+ - State manager provides storage for tree state (connections
+ between parents and children, collapsed/expanded state). It provides
+ all the low-level tree manipulation methods.
+ - Tree builder allows to build tree easily providing higher
+ level methods. The tree can be build either from prepared sequentially
+ prepared list of nodes (node id, level) or using (parent/child
+ relationships).
+ For now only in-memory state manager is provided, but Tree State
+ Manger interface is done in the way that database tree manager even for
+ large trees is potentially supported.
+
+
+
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