untested changes...

[wxWidgets.git] / user / wxLayout / TODO

diff --git a/user/wxLayout/TODO b/user/wxLayout/TODO
index 4561575910b65b88bc3c724397bbc305466c186e..b39575953b7442c59b6ebae8703fba63bb3c0207 100644 (file)
--- a/user/wxLayout/TODO
+++ b/user/wxLayout/TODO
@@ -11,27 +11,61 @@ BUGS
   - delete in empty line doesn't always work
   - fix initial scrollbar sizes
   - fix horiz scrollbar size
-  - occasionally wraps lines wongly (twice) ??
+
 
 TODO
 =====================================================================
 
+Adding many lines makes it terribly slow.
+
+Printing produces empty pages only.
+
+Formatting of first text in message in M is broken.
+Large images in last line don't get displayed properly.
+Taking last line's height as default for next is rubbish,
+use "default height" and adjust as necessary.
+
+Selections:
+  - moving in negative direction doesn't work
+  - selection state not properly reset, only works once
+  - selecting non-text objects is strange
+
+wxllist::GetSize() requires extra Layout() call, which should not be
+necessary. Find out why this is so.
+YES, it is necessary, because the normal drawing only happens within
+the visible window.
+I must find a way to re-Layout() objects. This is only required after
+their sizes change:
+- Just mark them as dirty:
+    - mark current line as dirty when editing it (so width gets recalculated)
+    - mark all following lines as dirty when changing font settings
+    - Let Layout() work only on the dirty lines.
+  !!! GOOD: this can also be used to recalculate the wxLayoutObjectCmds'
+            fonts! :-)
+
+- searching for text
+- moving cursor in non-edit mode
+- cursor screen positioning ignores font sizes once again :-(
+   --> UpdateCursorScreenPos() cannot work as it ignores previous font formatting commands.
+       Either draw cursor when drawing text, or wait for new wxLayoutObjectCmd to be fully
+       implemented.
+
 RECENTLY FIXED (?)
   - fix(simplify) cursor size calculation
   - delete in empty line doesn't work
   - fix horiz scrollbar size OK here, a Mahogany problem?
+  - with a large number of lines, wraps to top of scrolled window
+    --> check where the problem lies, add a debug function showing all coordinates
   
-
-
 - update rectangle (needs support in wxllist and wxWindows)
   --> needs a bit of fixing still
       some code bits are commented out in wxlwindow.cpp
       offset handling seems a bit dodgy, white shadow to top/left of cursor
 
+
   - replacement of llist in window
   - undo
   - font optimisations(!)
-  - copy/cut/selections
   - occasionally wraps lines wongly (twice) ??
   - UNDO
   later: