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| author | Eli Zaretskii <eliz@gnu.org> | 2015-01-16 17:46:12 +0200 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2015-01-16 17:46:12 +0200 |
| commit | cb86fcc13bea494007a103424c8a61f1cb372717 (patch) | |
| tree | abce8502c89dff86afe21049ed510dd244f1ad05 | |
| parent | bf555842fccfc0e2cdc4a2f329df6358f991732c (diff) | |
| download | gdb-cb86fcc13bea494007a103424c8a61f1cb372717.zip gdb-cb86fcc13bea494007a103424c8a61f1cb372717.tar.gz gdb-cb86fcc13bea494007a103424c8a61f1cb372717.tar.bz2 | |
Make the change of tab size in TUI mode effective immediately
gdb/ChangeLog:
2015-01-16 Eli Zaretskii <eliz@gnu.org>
* tui/tui-win.c (tui_set_tab_width_command): Delete and
recreate the source and the disassembly windows, to show the
effect of the changed tab size immediately.
| -rw-r--r-- | gdb/ChangeLog | 3 | ||||
| -rw-r--r-- | gdb/tui/tui-win.c | 22 |
2 files changed, 24 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index ae82f49..661f9b6 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -2,6 +2,9 @@ * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command): Doc fix. + (tui_set_tab_width_command): Delete and recreate the source and + the disassembly windows, to show the effect of the changed tab + size immediately. * tui/tui-data.h (LINE_PREFIX): Make shorter (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for diff --git a/gdb/tui/tui-win.c b/gdb/tui/tui-win.c index 0d155fb..96fa801 100644 --- a/gdb/tui/tui-win.c +++ b/gdb/tui/tui-win.c @@ -1002,7 +1002,27 @@ tui_set_tab_width_command (char *arg, int from_tty) ts = atoi (arg); if (ts > 0) - tui_set_default_tab_len (ts); + { + tui_set_default_tab_len (ts); + /* We don't really change the height of any windows, but + calling these 2 functions causes a complete regeneration + and redisplay of the window's contents, which will take + the new tab width into account. */ + if (tui_win_list[SRC_WIN] + && tui_win_list[SRC_WIN]->generic.is_visible) + { + make_invisible_and_set_new_height (TUI_SRC_WIN, + TUI_SRC_WIN->generic.height); + make_visible_with_new_height (TUI_SRC_WIN); + } + if (tui_win_list[DISASSEM_WIN] + && tui_win_list[DISASSEM_WIN]->generic.is_visible) + { + make_invisible_and_set_new_height (TUI_DISASM_WIN, + TUI_DISASM_WIN->generic.height); + make_visible_with_new_height (TUI_DISASM_WIN); + } + } else warning (_("Tab widths greater than 0 must be specified.")); } |