diff options
| author | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2021-12-22 20:41:31 +0100 |
|---|---|---|
| committer | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2021-12-22 20:52:28 +0100 |
| commit | 3706112c6bff358f1467afced9ff29d8a3246eb2 (patch) | |
| tree | 1c4b9f751534caf251f39f5cfe6318ed148f1c06 /src/interface-gtk | |
| parent | 3614e5877818a3f3e187b43f8247cabaf842c39f (diff) | |
| download | sciteco-3706112c6bff358f1467afced9ff29d8a3246eb2.tar.gz | |
Curses: added teco_interface_is_interrupted() fallback and standardized how to detect interactive/batch mode
* Adds support for CTRL+C interruptions on Curses variants like PDCurses/GUI and XCurses.
This also affects the current Win32 nightly builds which should now support CTRL+C interruptions.
* The fallback is of course less efficient than the existing platform optimizations (existing for
UNIX and Win32 console builds) and slows down parsing in interactive mode.
* Use teco_interface.cmdline_window consistently to detect interactive mode.
This may theoretically speed up SciTECO code execution slightly on shutdown.
Diffstat (limited to 'src/interface-gtk')
| -rw-r--r-- | src/interface-gtk/interface.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/interface-gtk/interface.c b/src/interface-gtk/interface.c index 104bb89..c32d2e3 100644 --- a/src/interface-gtk/interface.c +++ b/src/interface-gtk/interface.c @@ -713,6 +713,12 @@ teco_interface_popup_clear(void) * system call overhead. * But the GDK lock that would be necessary for synchronization * has been deprecated. + * + * @todo It would be great to have platform-specific optimizations, + * so we can detect interruptions without having to drive the Glib + * event loop (e.g. using libX11 or Win32 APIs). + * On the downside, such solutions will probably freeze the window + * while SciTECO is busy. */ gboolean teco_interface_is_interrupted(void) @@ -1095,6 +1101,10 @@ teco_interface_cleanup(void) * Called when the commandline widget is resized. * This should ensure that the caret jumps to the middle of the command line, * imitating the behaviour of the current Curses command line. + * + * @bug This no longer works when the command-line gets very long + * and the caret will eventually be stuck at the right edge. + * There seems to be an internal limit. */ static void teco_interface_cmdline_size_allocate_cb(GtkWidget *widget, |