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Merge pull request #161 from holomorph/holomorph/modifyotherkeys 

produce escape sequences for extra Ctrl- modified keys
This commit is contained in:
Simon Gomizelj 2014-03-07 22:50:47 -05:00
parent 9edd015348 d4f8e66568
commit 4e6a393d6c
2 changed files with 60 additions and 5 deletions
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3
config
View File

@ -31,6 +31,9 @@ cursor_shape = block
# set size hints for the window
#size_hints = false
# emit escape sequences for other keys modified by Control
#modify_other_keys = false
[colors]
foreground = #dcdccc
foreground_bold = #ffffff

58
termite.cc
View File

@ -22,6 +22,7 @@
#include <cstring>
#include <functional>
#include <limits>
#include <map>
#include <memory>
#include <vector>
#include <set>
@ -87,7 +88,7 @@ struct hint_info {
struct config_info {
hint_info hints;
char *browser;
gboolean dynamic_title, urgent_on_bell, clickable_url, size_hints;
gboolean dynamic_title, urgent_on_bell, clickable_url, size_hints, modify_other_keys;
int tag;
char *config_file;
};
@ -130,6 +131,47 @@ static long first_row(VteTerminal *vte);
static std::function<void ()> reload_config;
static const std::map<int, const char *> modify_table = {
{ GDK_KEY_Tab, "\033[27;5;9~" },
{ GDK_KEY_Return, "\033[27;5;13~" },
{ GDK_KEY_apostrophe, "\033[27;5;39~" },
{ GDK_KEY_comma, "\033[27;5;44~" },
{ GDK_KEY_minus, "\033[27;5;45~" },
{ GDK_KEY_period, "\033[27;5;46~" },
{ GDK_KEY_0, "\033[27;5;48~" },
{ GDK_KEY_1, "\033[27;5;49~" },
{ GDK_KEY_9, "\033[27;5;57~" },
{ GDK_KEY_semicolon, "\033[27;5;59~" },
{ GDK_KEY_equal, "\033[27;5;61~" },
{ GDK_KEY_exclam, "\033[27;6;33~" },
{ GDK_KEY_quotedbl, "\033[27;6;34~" },
{ GDK_KEY_numbersign, "\033[27;6;35~" },
{ GDK_KEY_dollar, "\033[27;6;36~" },
{ GDK_KEY_percent, "\033[27;6;37~" },
{ GDK_KEY_ampersand, "\033[27;6;38~" },
{ GDK_KEY_parenleft, "\033[27;6;40~" },
{ GDK_KEY_parenright, "\033[27;6;41~" },
{ GDK_KEY_asterisk, "\033[27;6;42~" },
{ GDK_KEY_plus, "\033[27;6;43~" },
{ GDK_KEY_colon, "\033[27;6;58~" },
{ GDK_KEY_less, "\033[27;6;60~" },
{ GDK_KEY_greater, "\033[27;6;62~" },
{ GDK_KEY_question, "\033[27;6;63~" },
};
static gboolean modify_key_feed(GdkEventKey *event, keybind_info *info) {
if (info->config.modify_other_keys) {
unsigned int keyval = gdk_keyval_to_lower(event->keyval);
auto entry = modify_table.find((int)keyval);
if (entry != modify_table.end()) {
vte_terminal_feed_child(info->vte, entry->second, -1);
return TRUE;
}
}
return FALSE;
}
void launch_browser(char *browser, char *url) {
char *browser_cmd[3] = {browser, url, nullptr};
GError *error = nullptr;
@ -791,10 +833,19 @@ gboolean key_press_cb(VteTerminal *vte, GdkEventKey *event, keybind_info *info)
case GDK_KEY_r:
reload_config();
return TRUE;
default:
if (modify_key_feed(event, info))
return TRUE;
}
} else if (modifiers == GDK_CONTROL_MASK && event->keyval == GDK_KEY_Tab) {
} else if (modifiers == GDK_CONTROL_MASK) {
switch (gdk_keyval_to_lower(event->keyval)) {
case GDK_KEY_Tab:
overlay_show(&info->panel, overlay_mode::completion, vte);
return TRUE;
default:
if (modify_key_feed(event, info))
return TRUE;
}
}
return FALSE;
}
@ -1214,6 +1265,7 @@ static void set_config(GtkWindow *window, VteTerminal *vte, config_info *info,
info->urgent_on_bell = cfg_bool("urgent_on_bell", TRUE);
info->clickable_url = cfg_bool("clickable_url", TRUE);
info->size_hints = cfg_bool("size_hints", FALSE);
info->modify_other_keys = cfg_bool("modify_other_keys", FALSE);
g_free(info->browser);
info->browser = nullptr;
@ -1391,7 +1443,7 @@ int main(int argc, char **argv) {
nullptr},
{vi_mode::insert, 0, 0, 0, 0},
{{nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, 0, 0, 0},
nullptr, FALSE, FALSE, FALSE, FALSE, -1, config_file},
nullptr, FALSE, FALSE, FALSE, FALSE, FALSE, -1, config_file},
gtk_window_fullscreen
};