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Havoc Pennington authored
2000-11-30 Havoc Pennington <hp@pobox.com> * gtk/gtktextdisplay.c (gtk_text_layout_draw): don't create dangling pointers to the appearance attributes from the line display * gdk/gdkdraw.c (gdk_drawable_get_image): allow negative width/height to mean "full width/height of drawable" * gtk/gtktextview.h, gtk/gtktextview.c: Implement double/triple click to select word/line * gtk/gtktextiter.c (test_log_attrs): include paragraph delimiters when getting log attrs. Get a slice, so that pixmaps and stuff are properly handled. * gtk/gtktextbuffer.c (paste): Fix pasting to work properly if you paste into the selection (replaces selection now, previously crashed or added to selection). Reveals longstanding btree bug - select multiple lines, middle-click on the selection, boom. This isn't related to my changes though. * gtk/gtkentry.c (gtk_entry_move_forward_word): Update to reflect PangoLogAttrs changes (gtk_entry_move_backward_word): ditto * gtk/gtktextlayout.h, gtk/gtktextlayout.c: Make the iter motion functions return bool whether the iter moved onto a dereferenceable position. * gtk/gtktextview.h, gtk/gtktextview.c: Add a bunch of public functions for motion in terms of display lines. * gtk/gtktextmark.c (gtk_text_mark_get_buffer): Add function to get the buffer a mark is inside
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