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Support Ctrl-A/E shortcuts

This commit is contained in:
Přemysl Eric Janouch 2013-05-16 20:46:33 +02:00
parent 11c16cc173
commit d07f80c051
1 changed files with 11 additions and 1 deletions
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12
src/sdtui.c
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@ -40,10 +40,12 @@
#include "stardict.h" #include "stardict.h"
#define KEY_ESCAPE 27 /**< Curses doesn't define this. */ #define KEY_SOH 1 /**< Ctrl-A */
#define KEY_ENQ 5 /**< Ctrl-E */
#define KEY_VT 11 /**< Ctrl-K */ #define KEY_VT 11 /**< Ctrl-K */
#define KEY_NAK 21 /**< Ctrl-U */ #define KEY_NAK 21 /**< Ctrl-U */
#define KEY_ETB 23 /**< Ctrl-W */ #define KEY_ETB 23 /**< Ctrl-W */
#define KEY_ESCAPE 27 /**< Curses doesn't define this. */
#define _(x) x /**< Fake gettext, for now. */ #define _(x) x /**< Fake gettext, for now. */
@ -577,6 +579,14 @@ app_process_curses_event (Application *self, CursesEvent *event)
{ {
case KEY_ESCAPE: case KEY_ESCAPE:
return FALSE; return FALSE;
case KEY_SOH: // Ctrl-A -- move to the start of line
self->input_pos = 0;
app_redraw_top (self);
break;
case KEY_ENQ: // Ctrl-E -- move to the end of line
self->input_pos = self->input->len;
app_redraw_top (self);
break;
case KEY_VT: // Ctrl-K -- delete until the end of line case KEY_VT: // Ctrl-K -- delete until the end of line
if (self->input_pos < self->input->len) if (self->input_pos < self->input->len)
{ {