Add support for setting configuration file path.
This commit is contained in:
Hǎiliàng Wáng
parent
8e4b53dd78
commit
567cb930fd
252
termite.cc
252
termite.cc
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@ -71,6 +71,7 @@ struct config_info {
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char *browser;
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gboolean dynamic_title, urgent_on_bell, clickable_url;
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int tag;
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char *config_file;
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};
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struct keybind_info {
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@ -101,6 +102,8 @@ static void get_vte_padding(VteTerminal *vte, int *w, int *h);
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static char *check_match(VteTerminal *vte, int event_x, int event_y);
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static void load_config(GtkWindow *window, VteTerminal *vte, config_info *info,
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char **geometry);
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static void set_config(GtkWindow *window, VteTerminal *vte, config_info *info,
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char **geometry, GKeyFile *config);
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static long first_row(VteTerminal *vte);
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void launch_browser(char *browser, char *url) {
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@ -1032,132 +1035,146 @@ static void load_theme(VteTerminal *vte, GKeyFile *config, hint_info &hints) {
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static void load_config(GtkWindow *window, VteTerminal *vte, config_info *info,
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char **geometry) {
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const std::string path = "/termite/config";
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const std::string default_path = "/termite/config";
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GKeyFile *config = g_key_file_new();
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gboolean loaded;
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loaded = g_key_file_load_from_file(config,
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(g_get_user_config_dir() + path).c_str(),
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G_KEY_FILE_NONE, nullptr);
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gboolean loaded = FALSE;
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if (info->config_file) {
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loaded = g_key_file_load_from_file(config,
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info->config_file,
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G_KEY_FILE_NONE, nullptr);
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}
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if (!loaded) {
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loaded = g_key_file_load_from_file(config,
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(g_get_user_config_dir() + default_path).c_str(),
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G_KEY_FILE_NONE, nullptr);
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}
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for (const char *const *dir = g_get_system_config_dirs();
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!loaded && *dir; dir++) {
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loaded = g_key_file_load_from_file(config, (*dir + path).c_str(),
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loaded = g_key_file_load_from_file(config, (*dir + default_path).c_str(),
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G_KEY_FILE_NONE, nullptr);
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}
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if (loaded) {
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if (geometry) {
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if (auto s = get_config_string(config, "options", "geometry")) {
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*geometry = *s;
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}
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}
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auto cfg_bool = [config](const char *key, gboolean value) {
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return get_config<gboolean>(g_key_file_get_boolean,
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config, "options", key).get_value_or(value);
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};
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gtk_window_set_has_resize_grip(window, cfg_bool("resize_grip", FALSE));
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vte_terminal_set_scroll_on_output(vte, cfg_bool("scroll_on_output", FALSE));
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vte_terminal_set_scroll_on_keystroke(vte, cfg_bool("scroll_on_keystroke", TRUE));
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vte_terminal_set_audible_bell(vte, cfg_bool("audible_bell", FALSE));
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vte_terminal_set_visible_bell(vte, cfg_bool("audible_bell", FALSE));
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vte_terminal_set_mouse_autohide(vte, cfg_bool("mouse_autohide", FALSE));
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vte_terminal_set_allow_bold(vte, cfg_bool("allow_bold", TRUE));
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vte_terminal_search_set_wrap_around(vte, cfg_bool("search_wrap", TRUE));
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info->dynamic_title = cfg_bool("dynamic_title", TRUE);
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info->urgent_on_bell = cfg_bool("urgent_on_bell", TRUE);
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info->clickable_url = cfg_bool("clickable_url", TRUE);
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if (info->clickable_url) {
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info->tag =
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vte_terminal_match_add_gregex(vte,
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g_regex_new(url_regex,
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G_REGEX_CASELESS,
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G_REGEX_MATCH_NOTEMPTY,
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NULL),
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(GRegexMatchFlags)0);
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vte_terminal_match_set_cursor_type(vte, info->tag, GDK_HAND2);
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} else if (info->tag != -1) {
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vte_terminal_match_remove(vte, info->tag);
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info->tag = -1;
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}
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g_free(info->browser);
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if (auto s = get_config_string(config, "options", "browser")) {
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info->browser = *s;
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} else {
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info->browser = g_strdup(g_getenv("BROWSER"));
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if (!info->browser) info->clickable_url = false;
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}
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if (auto s = get_config_string(config, "options", "font")) {
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vte_terminal_set_font_from_string(vte, *s);
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g_free(*s);
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}
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if (auto s = get_config_string(config, "options", "word_chars")) {
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vte_terminal_set_word_chars(vte, *s);
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g_free(*s);
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}
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if (auto i = get_config_integer(config, "options", "scrollback_lines")) {
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vte_terminal_set_scrollback_lines(vte, *i);
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}
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if (auto s = get_config_string(config, "options", "cursor_blink")) {
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if (!g_ascii_strcasecmp(*s, "system")) {
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vte_terminal_set_cursor_blink_mode(vte, VTE_CURSOR_BLINK_SYSTEM);
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} else if (!g_ascii_strcasecmp(*s, "on")) {
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vte_terminal_set_cursor_blink_mode(vte, VTE_CURSOR_BLINK_ON);
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} else if (!g_ascii_strcasecmp(*s, "off")) {
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vte_terminal_set_cursor_blink_mode(vte, VTE_CURSOR_BLINK_OFF);
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}
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g_free(*s);
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}
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if (auto s = get_config_string(config, "options", "cursor_shape")) {
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if (!g_ascii_strcasecmp(*s, "block")) {
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vte_terminal_set_cursor_shape(vte, VTE_CURSOR_SHAPE_BLOCK);
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} else if (!g_ascii_strcasecmp(*s, "ibeam")) {
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vte_terminal_set_cursor_shape(vte, VTE_CURSOR_SHAPE_IBEAM);
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} else if (!g_ascii_strcasecmp(*s, "underline")) {
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vte_terminal_set_cursor_shape(vte, VTE_CURSOR_SHAPE_UNDERLINE);
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}
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g_free(*s);
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}
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if (auto s = get_config_string(config, "options", "icon_name")) {
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gtk_window_set_icon_name(window, *s);
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g_free(*s);
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}
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if (auto opacity = get_config_double(config, "options", "transparency")) {
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vte_terminal_set_background_saturation(vte, *opacity);
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gboolean pseudo = cfg_bool("pseudo_transparency", FALSE);
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vte_terminal_set_background_transparent(vte, pseudo);
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GdkScreen *screen = gtk_widget_get_screen(GTK_WIDGET(window));
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GdkVisual *visual;
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if (*opacity > 0.0 && !pseudo && (visual = gdk_screen_get_rgba_visual(screen))) {
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vte_terminal_set_opacity(vte, (guint16)(0xffff * (1 - *opacity)));
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} else {
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visual = gdk_screen_get_system_visual(screen);
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vte_terminal_set_opacity(vte, G_MAXUINT16);
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}
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if (visual != gtk_widget_get_visual(GTK_WIDGET(window))) {
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gtk_widget_set_visual(GTK_WIDGET(window), visual);
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// TODO: need to make dynamic changes to the visual work
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// the obvious way is simply to hide the window and then restore shown widgets
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}
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}
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load_theme(vte, config, info->hints);
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set_config(window, vte, info, geometry, config);
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}
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g_key_file_free(config);
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}
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static void set_config(GtkWindow *window, VteTerminal *vte, config_info *info,
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char **geometry, GKeyFile *config) {
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if (geometry) {
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if (auto s = get_config_string(config, "options", "geometry")) {
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*geometry = *s;
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}
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}
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auto cfg_bool = [config](const char *key, gboolean value) {
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return get_config<gboolean>(g_key_file_get_boolean,
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config, "options", key).get_value_or(value);
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};
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gtk_window_set_has_resize_grip(window, cfg_bool("resize_grip", FALSE));
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vte_terminal_set_scroll_on_output(vte, cfg_bool("scroll_on_output", FALSE));
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vte_terminal_set_scroll_on_keystroke(vte, cfg_bool("scroll_on_keystroke", TRUE));
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vte_terminal_set_audible_bell(vte, cfg_bool("audible_bell", FALSE));
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vte_terminal_set_visible_bell(vte, cfg_bool("audible_bell", FALSE));
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vte_terminal_set_mouse_autohide(vte, cfg_bool("mouse_autohide", FALSE));
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vte_terminal_set_allow_bold(vte, cfg_bool("allow_bold", TRUE));
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vte_terminal_search_set_wrap_around(vte, cfg_bool("search_wrap", TRUE));
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info->dynamic_title = cfg_bool("dynamic_title", TRUE);
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info->urgent_on_bell = cfg_bool("urgent_on_bell", TRUE);
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info->clickable_url = cfg_bool("clickable_url", TRUE);
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if (info->clickable_url) {
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info->tag =
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vte_terminal_match_add_gregex(vte,
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g_regex_new(url_regex,
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G_REGEX_CASELESS,
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G_REGEX_MATCH_NOTEMPTY,
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NULL),
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(GRegexMatchFlags)0);
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vte_terminal_match_set_cursor_type(vte, info->tag, GDK_HAND2);
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} else if (info->tag != -1) {
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vte_terminal_match_remove(vte, info->tag);
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info->tag = -1;
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}
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g_free(info->browser);
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if (auto s = get_config_string(config, "options", "browser")) {
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info->browser = *s;
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} else {
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info->browser = g_strdup(g_getenv("BROWSER"));
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if (!info->browser) info->clickable_url = false;
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}
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if (auto s = get_config_string(config, "options", "font")) {
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vte_terminal_set_font_from_string(vte, *s);
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g_free(*s);
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}
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if (auto s = get_config_string(config, "options", "word_chars")) {
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vte_terminal_set_word_chars(vte, *s);
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g_free(*s);
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}
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if (auto i = get_config_integer(config, "options", "scrollback_lines")) {
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vte_terminal_set_scrollback_lines(vte, *i);
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}
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if (auto s = get_config_string(config, "options", "cursor_blink")) {
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if (!g_ascii_strcasecmp(*s, "system")) {
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vte_terminal_set_cursor_blink_mode(vte, VTE_CURSOR_BLINK_SYSTEM);
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} else if (!g_ascii_strcasecmp(*s, "on")) {
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vte_terminal_set_cursor_blink_mode(vte, VTE_CURSOR_BLINK_ON);
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} else if (!g_ascii_strcasecmp(*s, "off")) {
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vte_terminal_set_cursor_blink_mode(vte, VTE_CURSOR_BLINK_OFF);
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}
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g_free(*s);
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}
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if (auto s = get_config_string(config, "options", "cursor_shape")) {
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if (!g_ascii_strcasecmp(*s, "block")) {
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vte_terminal_set_cursor_shape(vte, VTE_CURSOR_SHAPE_BLOCK);
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} else if (!g_ascii_strcasecmp(*s, "ibeam")) {
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vte_terminal_set_cursor_shape(vte, VTE_CURSOR_SHAPE_IBEAM);
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} else if (!g_ascii_strcasecmp(*s, "underline")) {
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vte_terminal_set_cursor_shape(vte, VTE_CURSOR_SHAPE_UNDERLINE);
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}
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g_free(*s);
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}
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if (auto s = get_config_string(config, "options", "icon_name")) {
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gtk_window_set_icon_name(window, *s);
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g_free(*s);
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}
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if (auto opacity = get_config_double(config, "options", "transparency")) {
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vte_terminal_set_background_saturation(vte, *opacity);
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gboolean pseudo = cfg_bool("pseudo_transparency", FALSE);
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vte_terminal_set_background_transparent(vte, pseudo);
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GdkScreen *screen = gtk_widget_get_screen(GTK_WIDGET(window));
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GdkVisual *visual;
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if (*opacity > 0.0 && !pseudo && (visual = gdk_screen_get_rgba_visual(screen))) {
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vte_terminal_set_opacity(vte, (guint16)(0xffff * (1 - *opacity)));
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} else {
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visual = gdk_screen_get_system_visual(screen);
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vte_terminal_set_opacity(vte, G_MAXUINT16);
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}
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if (visual != gtk_widget_get_visual(GTK_WIDGET(window))) {
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gtk_widget_set_visual(GTK_WIDGET(window), visual);
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// TODO: need to make dynamic changes to the visual work
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// the obvious way is simply to hide the window and then restore shown widgets
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}
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}
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load_theme(vte, config, info->hints);
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}/*}}}*/
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static void exit_with_status(VteTerminal *vte) {
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@ -1173,7 +1190,7 @@ int main(int argc, char **argv) {
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gboolean version = FALSE, hold = FALSE;
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GOptionContext *context = g_option_context_new(NULL);
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char *role = NULL, *geometry = NULL, *execute = NULL;
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char *role = NULL, *geometry = NULL, *execute = NULL, *config_file = NULL;
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const GOptionEntry entries[] = {
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{"role", 'r', 0, G_OPTION_ARG_STRING, &role, "The role to use", "ROLE"},
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{"geometry", 0, 0, G_OPTION_ARG_STRING, &geometry, "Window geometry", "GEOMETRY"},
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@ -1181,6 +1198,7 @@ int main(int argc, char **argv) {
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{"exec", 'e', 0, G_OPTION_ARG_STRING, &execute, "Command to execute", "COMMAND"},
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{"version", 'v', 0, G_OPTION_ARG_NONE, &version, "Version info", NULL},
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{"hold", 0, 0, G_OPTION_ARG_NONE, &hold, "Remain open after child process exits", NULL},
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{"config", 'c', 0, G_OPTION_ARG_STRING, &config_file, "Path of config file", "CONFIG"},
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{}
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};
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g_option_context_add_main_entries(context, entries, NULL);
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@ -1250,7 +1268,7 @@ int main(int argc, char **argv) {
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std::vector<url_data>()},
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{vi_mode::insert, 0, 0, 0, 0},
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{{nullptr, nullptr, nullptr, nullptr, 0, 0, 0},
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nullptr, FALSE, FALSE, FALSE, -1}
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nullptr, FALSE, FALSE, FALSE, -1, config_file}
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};
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load_config(GTK_WINDOW(window), vte, &info.config, &geometry);
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