#define _(X) X
#define N_(X) X
+#define DINGUS1 "(((news|telnet|nttp|file|http|ftp|https)://)|(www|ftp)[-A-Za-z0-9]*\\.)[-A-Za-z0-9\\.]+(:[0-9]*)?"
+#define DINGUS2 "(((news|telnet|nttp|file|http|ftp|https)://)|(www|ftp)[-A-Za-z0-9]*\\.)[-A-Za-z0-9\\.]+(:[0-9]*)?/[-A-Za-z0-9_\\$\\.\\+\\!\\*\\(\\),;:@&=\\?/~\\#\\%]*[^]'\\.}>\\) ,\\\"]"
+
+
static void
tilda_terminal_dbus_register_object (TildaTerminal *tt)
{
return TRUE;
}
+/**
+ * Called when the child process running in the VteTerminal exits.
+ */
+static void
+tilda_terminal_child_exited_cb (GtkWidget *widget, gpointer data)
+{
+ TildaTerminal *self = TILDA_TERMINAL(data);
+
+ /* These can stay here. They don't need to go into a header because
+ * they are only used at this point in the code. */
+ enum exit_actions { HOLD_TERMINAL_OPEN, RESTART_COMMAND, EXIT_TERMINAL };
+
+ /* Check the user's preference for what to do when the child terminal
+ * is closed. Take the appropriate action */
+ switch (self->exit_action)
+ {
+ case EXIT_TERMINAL:
+ tilda_window_remove_term (TILDA_WINDOW(self->parent_window), self->number);
+ break;
+ case RESTART_COMMAND:
+ vte_terminal_feed (VTE_TERMINAL(self->vte_term), "\r\n\r\n", 4);
+ tilda_terminal_start_shell (self);
+ break;
+ case HOLD_TERMINAL_OPEN:
+ break;
+ default:
+ break;
+ }
+}
+
+/**
+ * Called when the child window title changes. Determines if a new
+ * title needs to be put into the notebook's tab label.
+ */
+static void
+tilda_terminal_window_title_changed_cb (GtkWidget *widget, gpointer data)
+{
+ TildaTerminal *self = TILDA_TERMINAL(data);
+ TildaWindow *parent_window = TILDA_WINDOW(self->parent_window);
+ GtkWidget *label;
+ const gchar *vte_title;
+ gchar *new_title;
+
+ enum dynamic_titles { NOT_DISPLAYED, AFTER_INITIAL, BEFORE_INITIAL, REPLACE_INITIAL };
+ label = gtk_notebook_get_tab_label (GTK_NOTEBOOK(parent_window->notebook), self->hbox);
+
+ /* If we aren't using a dynamic title -- NOT_DISPLAYED -- then just
+ * set it to the static title and exit */
+ if (!self->dynamic_title)
+ {
+ gtk_label_set_text (GTK_LABEL(label), self->title);
+ return;
+ }
+
+ /* Get the title from VTE */
+ vte_title = vte_terminal_get_window_title (VTE_TERMINAL (widget));
+
+ /* Take the appropriate action */
+ switch (self->dynamic_title)
+ {
+ case REPLACE_INITIAL:
+ new_title = g_strdup (vte_title);
+ break;
+
+ case BEFORE_INITIAL:
+ new_title = g_strdup_printf ("%s - %s", vte_title, self->title);
+ break;
+
+ case AFTER_INITIAL:
+ new_title = g_strdup_printf ("%s - %s", self->title, vte_title);
+ break;
+
+ case NOT_DISPLAYED:
+ default:
+ g_printerr (_("FIXME: Bad value of self->dynamic_title\n"));
+ new_title = g_strdup(self->title);
+ break;
+ }
+
+ gtk_label_set_text (GTK_LABEL(label), new_title);
+ g_free (new_title);
+}
+
+/**
+ * Gets called whenever there is a button-press event in the VteTerminal. It
+ * is used to open the user's web browser, for example.
+ */
+static gint
+tilda_terminal_button_press_cb (GtkWidget *widget,
+ GdkEventButton *event,
+ gpointer data)
+{
+ GError *error = NULL;
+ TildaTerminal *self = TILDA_TERMINAL(data);
+ VteTerminal *terminal = VTE_TERMINAL(self->vte_term);
+ gint tag, xpad, ypad;
+ gchar *match, *cmd, *web_browser_cmd;
+ gboolean ret = FALSE;
+
+ switch (event->button)
+ {
+ case 3: /* Right Click */
+ // FIXME: need to add this
+ //popup_menu (tt->tw, tt);
+ g_print ("FIXME: popup_menu() here\n");
+ break;
+
+ case 2: /* Middle Click */
+ break;
+
+ case 1: /* Left Click */
+ vte_terminal_get_padding (terminal, &xpad, &ypad);
+ match = vte_terminal_match_check (terminal,
+ (event->x - ypad) / terminal->char_width,
+ (event->y - ypad) / terminal->char_height,
+ &tag);
+
+ /* Check if we can launch a web browser, and do so if possible */
+ if ((event->state & GDK_CONTROL_MASK) && match != NULL)
+ {
+#if DEBUG
+ g_print ("Got a Ctrl+Left Click -- Matched: `%s' (%d)\n", match, tag);
+#endif
+ web_browser_cmd = g_strescape (self->web_browser, NULL);
+ cmd = g_strdup_printf ("%s %s", web_browser_cmd, match);
+#if DEBUG
+ g_print ("Launching command: `%s'\n", cmd);
+#endif
+ ret = g_spawn_command_line_async(cmd, &error);
+
+ /* Check that the command launched */
+ if (!ret)
+ {
+ g_printerr (_("Failed to launch web browser command: `%s'\n"), cmd);
+ g_printerr (_("Error message: %s\n"), error->message);
+ }
+
+ /* Free allocated memory */
+ g_free (web_browser_cmd);
+ g_free (cmd);
+ }
+
+ /* Always free match if it is non NULL */
+ g_free (match);
+ break;
+
+ default:
+ break;
+ }
+
+ return FALSE;
+}
+
+/**
+ * Set the given TildaTerminal to the appropriate transparency level
+ * based on the self->transparency_percent member. */
+static void
+tilda_terminal_set_transparent (TildaTerminal *self)
+{
+ TildaWindow *parent_window = TILDA_WINDOW(self->parent_window);
+ gdouble temp;
+
+ /* Convert the transparency to VTE's format */
+ temp = ((gdouble) self->transparency_percent) / 100.0;
+
+ if (self->transparency_percent > 0)
+ {
+ vte_terminal_set_background_saturation (VTE_TERMINAL(self->vte_term), temp);
+ vte_terminal_set_opacity (VTE_TERMINAL(self->vte_term), (1.0 - temp) * 0xffff);
+
+ /* Use fake transparency if necessary */
+ vte_terminal_set_background_transparent (VTE_TERMINAL(self->vte_term),
+ !parent_window->have_real_transparency);
+ return;
+ }
+
+ /* Turn off transparency */
+ vte_terminal_set_background_saturation (VTE_TERMINAL(self->vte_term), 0);
+ vte_terminal_set_opacity (VTE_TERMINAL(self->vte_term), 0xffff);
+ vte_terminal_set_background_transparent (VTE_TERMINAL(self->vte_term), FALSE);
+}
+
+/**
+ * Set the scrollbar position of the given TildaTerminal to
+ * the value in self->scrollbar_position.
+ */
+static void
+tilda_terminal_set_scrollbar_position (TildaTerminal *self)
+{
+ enum scrollbar_positions { DISABLED, LEFT, RIGHT };
+ switch (self->scrollbar_position)
+ {
+ case LEFT:
+ gtk_box_reorder_child (GTK_BOX(self->hbox), self->scrollbar, 0);
+ gtk_widget_show (self->scrollbar);
+ break;
+
+ case RIGHT:
+ gtk_box_reorder_child (GTK_BOX(self->hbox), self->scrollbar, 1);
+ gtk_widget_show (self->scrollbar);
+ break;
+
+ case DISABLED:
+ default:
+ gtk_widget_hide (self->scrollbar);
+ break;
+ }
+}
+
/*******************************************************************************
* All GObject stuff is below. You probably don't need to change this...
******************************************************************************/
TILDA_TERMINAL_FONT,
TILDA_TERMINAL_TITLE,
TILDA_TERMINAL_WORKING_DIRECTORY,
+ TILDA_TERMINAL_WEB_BROWSER,
TILDA_TERMINAL_SCROLLBACK_LINES,
TILDA_TERMINAL_TRANSPARENCY_PERCENT,
TILDA_TERMINAL_DELETE_BINDING,
TILDA_TERMINAL_DYNAMIC_TITLE,
TILDA_TERMINAL_EXIT_ACTION,
+ TILDA_TERMINAL_SCROLLBAR_POSITION,
TILDA_TERMINAL_SCROLL_BACKGROUND,
TILDA_TERMINAL_SCROLL_ON_OUTPUT,
TILDA_TERMINAL_AUDIBLE_BELL,
TILDA_TERMINAL_VISIBLE_BELL,
TILDA_TERMINAL_DOUBLE_BUFFERED,
+ TILDA_TERMINAL_MOUSE_AUTOHIDE,
};
static void
g_print ("terminal wrk dir: %s\n", self->working_directory);
break;
+ case TILDA_TERMINAL_WEB_BROWSER:
+ g_free (self->web_browser);
+ self->web_browser = g_value_dup_string (value);
+ g_print ("terminal web browser: %s\n", self->web_browser);
+ break;
+
case TILDA_TERMINAL_SCROLLBACK_LINES:
self->scrollback_lines = g_value_get_int (value);
vte_terminal_set_scrollback_lines (VTE_TERMINAL(self->vte_term), self->scrollback_lines);
case TILDA_TERMINAL_TRANSPARENCY_PERCENT:
self->transparency_percent = g_value_get_int (value);
+ tilda_terminal_set_transparent (self);
g_print ("terminal transp percent: %d\n", self->transparency_percent);
break;
g_print ("terminal exit action: %d\n", self->exit_action);
break;
+ case TILDA_TERMINAL_SCROLLBAR_POSITION:
+ self->scrollbar_position = g_value_get_int (value);
+ tilda_terminal_set_scrollbar_position (self);
+ g_print ("terminal scrollbar position: %d\n", self->scrollbar_position);
+ break;
+
case TILDA_TERMINAL_SCROLL_BACKGROUND:
self->scroll_background = g_value_get_boolean (value);
vte_terminal_set_scroll_background (VTE_TERMINAL(self->vte_term), self->scroll_background);
g_print ("terminal double buffered: %d\n", self->double_buffered);
break;
+ case TILDA_TERMINAL_MOUSE_AUTOHIDE:
+ self->mouse_autohide = g_value_get_boolean (value);
+ vte_terminal_set_mouse_autohide (VTE_TERMINAL(self->vte_term), self->mouse_autohide);
+ g_print ("terminal mouse autohide: %d\n", self->mouse_autohide);
+ break;
+
default:
/* We don't have this property... */
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
g_value_set_string (value, self->working_directory);
break;
+ case TILDA_TERMINAL_WEB_BROWSER:
+ g_value_set_string (value, self->web_browser);
+ break;
+
case TILDA_TERMINAL_SCROLLBACK_LINES:
g_value_set_int (value, self->scrollback_lines);
break;
g_value_set_int (value, self->exit_action);
break;
+ case TILDA_TERMINAL_SCROLLBAR_POSITION:
+ g_value_set_int (value, self->scrollbar_position);
+ break;
+
case TILDA_TERMINAL_SCROLL_BACKGROUND:
g_value_set_boolean (value, self->scroll_background);
break;
g_value_set_boolean (value, self->double_buffered);
break;
+ case TILDA_TERMINAL_MOUSE_AUTOHIDE:
+ g_value_set_boolean (value, self->mouse_autohide);
+
default:
/* We don't have this property... */
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
{
GObject *obj;
TildaTerminal *self;
+ gint ret;
/* Invoke parent constructor */
TildaTerminalClass *klass;
gtk_box_pack_end (GTK_BOX(self->hbox), self->vte_term, TRUE, TRUE, 0);
gtk_widget_show (self->scrollbar);
+ /* Match URL's, etc */
+ ret = vte_terminal_match_add (VTE_TERMINAL(self->vte_term), DINGUS1);
+ vte_terminal_match_set_cursor_type (VTE_TERMINAL(self->vte_term), ret, GDK_HAND2);
+ ret = vte_terminal_match_add(VTE_TERMINAL(self->vte_term), DINGUS2);
+ vte_terminal_match_set_cursor_type (VTE_TERMINAL(self->vte_term), ret, GDK_HAND2);
+ /* Connect Signals */
g_signal_connect (G_OBJECT(self->vte_term), "child-exited",
- G_CALLBACK(gtk_main_quit), self);
+ G_CALLBACK(tilda_terminal_child_exited_cb), self);
+ g_signal_connect (G_OBJECT(self->vte_term), "eof",
+ G_CALLBACK(tilda_terminal_child_exited_cb), self);
+ g_signal_connect (G_OBJECT(self->vte_term), "window-title-changed",
+ G_CALLBACK(tilda_terminal_window_title_changed_cb), self);
+ g_signal_connect (G_OBJECT(self->vte_term), "button-press-event",
+ G_CALLBACK(tilda_terminal_button_press_cb), self);
tilda_terminal_start_shell (self);
tilda_terminal_dbus_register_object (self);
TILDA_TERMINAL_WORKING_DIRECTORY,
pspec);
+ pspec = g_param_spec_string ("web-browser",
+ "Terminal's web browser command",
+ NULL,
+ NULL,
+ G_PARAM_READWRITE);
+
+ g_object_class_install_property (gobject_class,
+ TILDA_TERMINAL_WEB_BROWSER,
+ pspec);
+
pspec = g_param_spec_int ("scrollback-lines",
"Terminal's scrollback amount (lines)",
"Get/Set terminal's scrollback amount",
TILDA_TERMINAL_EXIT_ACTION,
pspec);
+ pspec = g_param_spec_int ("scrollbar-position",
+ "Terminal's scrollbar position",
+ NULL,
+ 0,
+ INT_MAX,
+ 0,
+ G_PARAM_READWRITE);
+
+ g_object_class_install_property (gobject_class,
+ TILDA_TERMINAL_SCROLLBAR_POSITION,
+ pspec);
+
pspec = g_param_spec_boolean ("scroll-background",
"Controls terminal's scrolling behavior",
"Get/Set terminal's scrolling behavior",
g_object_class_install_property (gobject_class,
TILDA_TERMINAL_DOUBLE_BUFFERED,
pspec);
+
+ pspec = g_param_spec_boolean ("mouse-autohide",
+ NULL, NULL, FALSE, G_PARAM_READWRITE);
+
+ g_object_class_install_property (gobject_class,
+ TILDA_TERMINAL_MOUSE_AUTOHIDE,
+ pspec);
}
GType