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Diffstat (limited to 'src/gui/curses/gui-curses-keyboard.c')
-rw-r--r--src/gui/curses/gui-curses-keyboard.c306
1 files changed, 169 insertions, 137 deletions
diff --git a/src/gui/curses/gui-curses-keyboard.c b/src/gui/curses/gui-curses-keyboard.c
index 479112221..56e1cca96 100644
--- a/src/gui/curses/gui-curses-keyboard.c
+++ b/src/gui/curses/gui-curses-keyboard.c
@@ -30,6 +30,7 @@
#include "../gui.h"
#include "../../common/utf8.h"
#include "../../common/util.h"
+#include "../../common/weeconfig.h"
#include "gui-curses.h"
@@ -148,184 +149,215 @@ gui_keyboard_default_bindings ()
}
/*
- * gui_keyboard_grab_end: insert grabbed key in input buffer
- */
-
-void
-gui_keyboard_grab_end ()
-{
- char *expanded_key;
-
- /* get expanded name (for example: ^U => ctrl-u) */
- expanded_key = gui_keyboard_get_expanded_name (gui_key_buffer);
-
- if (expanded_key)
- {
- if (gui_current_window->buffer->has_input)
- {
- gui_insert_string_input (gui_current_window, expanded_key, -1);
- gui_current_window->buffer->completion.position = -1;
- gui_input_draw (gui_current_window->buffer, 0);
- }
- free (expanded_key);
- }
-
- /* end grab mode */
- gui_key_grab = 0;
- gui_key_grab_count = 0;
- gui_key_buffer[0] = '\0';
-}
-
-/*
* gui_keyboard_read: read keyboard chars
*/
void
gui_keyboard_read ()
{
- int key, i, insert_ok, input_draw;
+ int i, key, insert_ok, input_draw, paste_lines;
+ int accept_paste, cancel_paste, text_added_to_buffer;
char key_str[32], *key_utf, *input_old;
- i = 0;
- /* do not loop too much here (for example when big paste was made),
- to read also socket & co */
- while (i < 8)
+ accept_paste = 0;
+ cancel_paste = 0;
+ text_added_to_buffer = 0;
+
+ while (1)
{
- if (gui_key_grab && (gui_key_grab_count > 10))
- gui_keyboard_grab_end ();
-
key = getch ();
- insert_ok = 1;
if (key == ERR)
- {
- if (gui_key_grab && (gui_key_grab_count > 0))
- gui_keyboard_grab_end ();
break;
- }
#ifdef KEY_RESIZE
if (key == KEY_RESIZE)
continue;
#endif
+ if (gui_keyboard_paste_pending)
+ {
+ /* ctrl-Y: accept paste */
+ if (key == 25)
+ {
+ accept_paste = 1;
+ break;
+ }
+ /* ctrl-N: cancel paste */
+ else if (key == 14)
+ {
+ cancel_paste = 1;
+ break;
+ }
+ }
- gui_last_activity_time = time (NULL);
-
- if (key < 32)
+ gui_keyboard_buffer_add (key);
+ text_added_to_buffer = 1;
+ }
+
+ if (gui_keyboard_paste_pending)
+ {
+ /* user is ok for pasting text, let's paste! */
+ if (accept_paste)
{
- insert_ok = 0;
- key_str[0] = '^';
- key_str[1] = (char) key + '@';
- key_str[2] = '\0';
+ gui_keyboard_paste_accept ();
+ gui_input_draw (gui_current_window->buffer, 1);
}
- else if (key == 127)
+ /* user doesn't want to paste text: clear whole buffer! */
+ else if (cancel_paste)
{
- key_str[0] = '^';
- key_str[1] = '?';
- key_str[2] = '\0';
+ gui_keyboard_paste_cancel ();
+ gui_input_draw (gui_current_window->buffer, 1);
}
- else
+ else if (text_added_to_buffer)
+ gui_input_draw (gui_current_window->buffer, 1);
+ }
+ else
+ {
+ /* detect user paste or large amount of text
+ if so, ask user what to do */
+ if (cfg_look_paste_max_lines > 0)
{
- if (local_utf8)
+ paste_lines = gui_keyboard_get_paste_lines ();
+ if (paste_lines > cfg_look_paste_max_lines)
{
- /* 1 char: 0vvvvvvv */
- if (key < 0x80)
- {
- key_str[0] = (char) key;
- key_str[1] = '\0';
- }
- /* 2 chars: 110vvvvv 10vvvvvv */
- else if ((key & 0xE0) == 0xC0)
- {
- key_str[0] = (char) key;
- key_str[1] = (char) (getch ());
- key_str[2] = '\0';
- }
- /* 3 chars: 1110vvvv 10vvvvvv 10vvvvvv */
- else if ((key & 0xF0) == 0xE0)
+ gui_keyboard_paste_pending = 1;
+ gui_input_draw (gui_current_window->buffer, 1);
+ }
+ }
+ }
+
+ /* if there's no paste pending, then we use buffer and do actions
+ according to keys */
+ if (!gui_keyboard_paste_pending)
+ {
+ if (gui_keyboard_buffer_size > 0)
+ gui_last_activity_time = time (NULL);
+
+ if (gui_key_grab && (gui_key_grab_count > 0))
+ gui_keyboard_grab_end ();
+
+ for (i = 0; i < gui_keyboard_buffer_size; i++)
+ {
+ key = gui_keyboard_buffer[i];
+
+ insert_ok = 1;
+
+ if (key < 32)
+ {
+ insert_ok = 0;
+ key_str[0] = '^';
+ key_str[1] = (char) key + '@';
+ key_str[2] = '\0';
+ }
+ else if (key == 127)
+ {
+ key_str[0] = '^';
+ key_str[1] = '?';
+ key_str[2] = '\0';
+ }
+ else
+ {
+ if (local_utf8)
{
- key_str[0] = (char) key;
- key_str[1] = (char) (getch ());
- key_str[2] = (char) (getch ());
- key_str[3] = '\0';
+ /* 1 char: 0vvvvvvv */
+ if (key < 0x80)
+ {
+ key_str[0] = (char) key;
+ key_str[1] = '\0';
+ }
+ /* 2 chars: 110vvvvv 10vvvvvv */
+ else if ((key & 0xE0) == 0xC0)
+ {
+ key_str[0] = (char) key;
+ key_str[1] = (char) (getch ());
+ key_str[2] = '\0';
+ }
+ /* 3 chars: 1110vvvv 10vvvvvv 10vvvvvv */
+ else if ((key & 0xF0) == 0xE0)
+ {
+ key_str[0] = (char) key;
+ key_str[1] = (char) (getch ());
+ key_str[2] = (char) (getch ());
+ key_str[3] = '\0';
+ }
+ /* 4 chars: 11110vvv 10vvvvvv 10vvvvvv 10vvvvvv */
+ else if ((key & 0xF8) == 0xF0)
+ {
+ key_str[0] = (char) key;
+ key_str[1] = (char) (getch ());
+ key_str[2] = (char) (getch ());
+ key_str[3] = (char) (getch ());
+ key_str[4] = '\0';
+ }
}
- /* 4 chars: 11110vvv 10vvvvvv 10vvvvvv 10vvvvvv */
- else if ((key & 0xF8) == 0xF0)
+ else
{
key_str[0] = (char) key;
- key_str[1] = (char) (getch ());
- key_str[2] = (char) (getch ());
- key_str[3] = (char) (getch ());
- key_str[4] = '\0';
+ key_str[1] = '\0';
+
+ /* convert input to UTF-8 is user is not using UTF-8 as locale */
+ if (!local_utf8)
+ {
+ key_utf = weechat_iconv_to_internal (NULL, key_str);
+ strncpy (key_str, key_utf, sizeof (key_str));
+ key_str[sizeof (key_str) - 1] = '\0';
+ }
}
}
+
+ if (strcmp (key_str, "^") == 0)
+ {
+ key_str[1] = '^';
+ key_str[2] = '\0';
+ }
+
+ /*gui_printf (gui_current_window->buffer, "gui_input_read: key = %s (%d)\n", key_str, key);*/
+
+ if (gui_current_window->buffer->text_search != GUI_TEXT_SEARCH_DISABLED)
+ input_old = (gui_current_window->buffer->input_buffer) ?
+ strdup (gui_current_window->buffer->input_buffer) : strdup ("");
else
+ input_old = NULL;
+
+ input_draw = 0;
+
+ if ((gui_keyboard_pressed (key_str) != 0) && (insert_ok))
{
- key_str[0] = (char) key;
- key_str[1] = '\0';
+ if (strcmp (key_str, "^^") == 0)
+ key_str[1] = '\0';
- /* convert input to UTF-8 is user is not using UTF-8 as locale */
- if (!local_utf8)
+ switch (gui_current_window->buffer->type)
{
- key_utf = weechat_iconv_to_internal (NULL, key_str);
- strncpy (key_str, key_utf, sizeof (key_str));
- key_str[sizeof (key_str) - 1] = '\0';
+ case GUI_BUFFER_TYPE_STANDARD:
+ gui_insert_string_input (gui_current_window, key_str, -1);
+ gui_current_window->buffer->completion.position = -1;
+ input_draw = 1;
+ break;
+ case GUI_BUFFER_TYPE_DCC:
+ gui_exec_action_dcc (gui_current_window, key_str);
+ break;
+ case GUI_BUFFER_TYPE_RAW_DATA:
+ gui_exec_action_raw_data (gui_current_window, key_str);
+ break;
}
}
- }
-
- if (strcmp (key_str, "^") == 0)
- {
- key_str[1] = '^';
- key_str[2] = '\0';
- }
-
- /*gui_printf (gui_current_window->buffer, "gui_input_read: key = %s (%d)\n", key_str, key);*/
-
- if (gui_current_window->buffer->text_search != GUI_TEXT_SEARCH_DISABLED)
- input_old = (gui_current_window->buffer->input_buffer) ?
- strdup (gui_current_window->buffer->input_buffer) : strdup ("");
- else
- input_old = NULL;
-
- input_draw = 0;
-
- if ((gui_keyboard_pressed (key_str) != 0) && (insert_ok))
- {
- if (strcmp (key_str, "^^") == 0)
- key_str[1] = '\0';
- switch (gui_current_window->buffer->type)
+ /* incremental text search in buffer */
+ if ((gui_current_window->buffer->text_search != GUI_TEXT_SEARCH_DISABLED)
+ && ((input_old == NULL) || (gui_current_window->buffer->input_buffer == NULL)
+ || (strcmp (input_old, gui_current_window->buffer->input_buffer) != 0)))
{
- case GUI_BUFFER_TYPE_STANDARD:
- gui_insert_string_input (gui_current_window, key_str, -1);
- gui_current_window->buffer->completion.position = -1;
- input_draw = 1;
- break;
- case GUI_BUFFER_TYPE_DCC:
- gui_exec_action_dcc (gui_current_window, key_str);
- break;
- case GUI_BUFFER_TYPE_RAW_DATA:
- gui_exec_action_raw_data (gui_current_window, key_str);
- break;
+ gui_buffer_search_restart (gui_current_window);
+ input_draw = 1;
}
+
+ if (input_draw)
+ gui_input_draw (gui_current_window->buffer, 0);
+
+ if (input_old)
+ free (input_old);
}
- /* incremental text search in buffer */
- if ((gui_current_window->buffer->text_search != GUI_TEXT_SEARCH_DISABLED)
- && ((input_old == NULL) || (gui_current_window->buffer->input_buffer == NULL)
- || (strcmp (input_old, gui_current_window->buffer->input_buffer) != 0)))
- {
- gui_buffer_search_restart (gui_current_window);
- input_draw = 1;
- }
-
- if (input_draw)
- gui_input_draw (gui_current_window->buffer, 0);
-
- if (input_old)
- free (input_old);
-
- i++;
+ gui_keyboard_buffer_reset ();
}
}
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