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| author | Theppitak Karoonboonyanan <theppitak@gmail.com> | 2005-03-14 14:34:27 +0800 |
|---|---|---|
| committer | Michael Zucci <zucchi@src.gnome.org> | 2005-03-14 14:34:27 +0800 |
| commit | c66108e0fcd6b4fc23eb00aa48f08881e1c89599 (patch) | |
| tree | b7638cff61b15724f58c3d501781befe45e0ee1a /widgets/table | |
| parent | 455c6c30f744af5f5ddeeddc8dce8a0e3f6ce294 (diff) | |
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selecion fixes for im's.
2005-03-14 Theppitak Karoonboonyanan <theppitak@gmail.com>
* e-cell-text.c (e_cell_text_retrieve_surrounding_cb)
(e_cell_text_delete_surrounding_cb): selecion fixes for im's.
svn path=/trunk/; revision=29007
Diffstat (limited to 'widgets/table')
| -rw-r--r-- | widgets/table/e-cell-text.c | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/widgets/table/e-cell-text.c b/widgets/table/e-cell-text.c index cbc0fddca8..00292254e9 100644 --- a/widgets/table/e-cell-text.c +++ b/widgets/table/e-cell-text.c @@ -1830,15 +1830,12 @@ static gboolean e_cell_text_retrieve_surrounding_cb (GtkIMContext *context, ECellTextView *tv) { - int cur_pos = 0; CellEdit *edit = tv->edit; - cur_pos = g_utf8_pointer_to_offset (edit->text, edit->text + edit->selection_start); - gtk_im_context_set_surrounding (context, edit->text, strlen (edit->text), - cur_pos + MIN (edit->selection_start, edit->selection_end) ); return TRUE; @@ -1850,11 +1847,25 @@ e_cell_text_delete_surrounding_cb (GtkIMContext *context, gint n_chars, ECellTextView *tv) { + int begin_pos, end_pos; + glong text_len; CellEdit *edit = tv->edit; - gtk_editable_delete_text (GTK_EDITABLE (edit), - edit->selection_end + offset, - edit->selection_end + offset + n_chars); + text_len = g_utf8_strlen (edit->text, -1); + begin_pos = g_utf8_pointer_to_offset (edit->text, + edit->text + MIN (edit->selection_start, edit->selection_end)); + begin_pos += offset; + end_pos = begin_pos + n_chars; + if(begin_pos < 0 || text_len < begin_pos) + return FALSE; + if(end_pos > text_len) + end_pos = text_len; + edit->selection_start = g_utf8_offset_to_pointer (edit->text, begin_pos) + - edit->text; + edit->selection_end = g_utf8_offset_to_pointer (edit->text, end_pos) + - edit->text; + + _delete_selection (tv); return TRUE; } |