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authorRadek Doulik <rodo@ximian.com>2001-03-23 01:00:42 +0800
committerRadek Doulik <rodo@src.gnome.org>2001-03-23 01:00:42 +0800
commitec189bd8f46c84af0323df0fbd08ebf11a2db413 (patch)
tree3809d6ce8827fcde36fc2226f534f9ac1e45f1cb /mail/mail-display.c
parenta2ae2d718be2cf4803ae0564c0cc539ecdaa4f6b (diff)
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connect to button_press_event and iframe_created events of GtkHTML widget
2001-03-22 Radek Doulik <rodo@ximian.com> * mail-display.c (mail_display_new): connect to button_press_event and iframe_created events of GtkHTML widget (html_button_press_event): new signal handler, runs popup on address fields and on links, later we should add popups for images and maybe some more? any ideas? (html_iframe_created): new signal handler, takes care of connecting to button_press_event of all iframes : plus bunch of empty methods for popup menu items - to be implemented * mail-format.c (write_address): revert back to raw HTML text, store name and email to Text objects, workaround gtkhtml tables bug (to be fixed soon ;-) svn path=/trunk/; revision=8896
Diffstat (limited to 'mail/mail-display.c')
-rw-r--r--mail/mail-display.c98
1 files changed, 98 insertions, 0 deletions
diff --git a/mail/mail-display.c b/mail/mail-display.c
index fa755c15d8..2b8659cfa4 100644
--- a/mail/mail-display.c
+++ b/mail/mail-display.c
@@ -36,6 +36,8 @@
#include <gdk-pixbuf/gdk-pixbuf-loader.h>
#include <gtkhtml/gtkhtml-embedded.h>
#include <gtkhtml/htmlengine.h> /* XXX */
+#include <gtkhtml/htmlobject.h> /* XXX */
+#include <gtkhtml/htmlinterval.h> /* XXX */
#define PARENT_TYPE (gtk_vbox_get_type ())
@@ -1034,6 +1036,98 @@ mail_display_class_init (GtkObjectClass *object_class)
mail_display_parent_class = gtk_type_class (PARENT_TYPE);
}
+static void
+add_to_addressbook (GtkWidget *w, MailDisplay *mail_display)
+{
+ g_print ("FIXME\n");
+}
+
+static void
+open_in_addressbook (GtkWidget *w, MailDisplay *mail_display)
+{
+ g_print ("FIXME\n");
+}
+
+static void
+link_open_in_browser (GtkWidget *w, MailDisplay *mail_display)
+{
+ g_print ("FIXME\n");
+}
+
+static void
+link_save_as (GtkWidget *w, MailDisplay *mail_display)
+{
+ g_print ("FIXME\n");
+}
+
+static void
+link_copy_location (GtkWidget *w, MailDisplay *mail_display)
+{
+ g_print ("FIXME\n");
+}
+
+#define SEPARATOR { "", NULL, (NULL), NULL, 0 }
+#define TERMINATOR { NULL, NULL, (NULL), NULL, 0 }
+
+static EPopupMenu address_menu [] = {
+ { N_("Add to addressbook (FIXME)"), NULL,
+ GTK_SIGNAL_FUNC (add_to_addressbook), NULL, 0 },
+ { N_("Open in addressbook (FIXME)"), NULL,
+ GTK_SIGNAL_FUNC (open_in_addressbook), NULL, 0 },
+
+ TERMINATOR
+};
+
+static EPopupMenu link_menu [] = {
+ { N_("Open link in browser (FIXME)"), NULL,
+ GTK_SIGNAL_FUNC (link_open_in_browser), NULL, 0 },
+ { N_("Save as (FIXME)"), NULL,
+ GTK_SIGNAL_FUNC (link_save_as), NULL, 0 },
+ { N_("Copy location (FIXME)"), NULL,
+ GTK_SIGNAL_FUNC (link_copy_location), NULL, 0 },
+
+ TERMINATOR
+};
+
+static int
+html_button_press_event (GtkWidget *widget, GdkEventButton *event, MailDisplay *mail_display)
+{
+ g_return_val_if_fail (widget != NULL, FALSE);
+ g_return_val_if_fail (event != NULL, FALSE);
+
+ if (event->type == GDK_BUTTON_PRESS) {
+ if (event->button == 3) {
+ HTMLPoint *point;
+ const gchar *email;
+ const gchar *name;
+ const gchar *link;
+
+ point = html_engine_get_point_at (GTK_HTML (widget)->engine, event->x, event->y, FALSE);
+ if (point) {
+ email = (const gchar *) html_object_get_data (point->object, "email");
+ if (email) {
+ name = (const gchar *) html_object_get_data (point->object, "name");
+ e_popup_menu_run (address_menu, (GdkEvent *) event, 0, 0, mail_display);
+ } else if ((link = html_engine_get_link_at (GTK_HTML (widget)->engine,
+ event->x, event->y))) {
+ e_popup_menu_run (link_menu, (GdkEvent *) event, 0, 0, mail_display);
+ }
+ html_point_destroy (point);
+ }
+ return TRUE;
+ }
+ }
+
+ return FALSE;
+}
+
+static void
+html_iframe_created (GtkWidget *w, GtkHTML *iframe, MailDisplay *mail_display)
+{
+ gtk_signal_connect (GTK_OBJECT (iframe), "button_press_event",
+ GTK_SIGNAL_FUNC (html_button_press_event), mail_display);
+}
+
GtkWidget *
mail_display_new (void)
{
@@ -1064,6 +1158,10 @@ mail_display_new (void)
gtk_signal_connect (GTK_OBJECT (html), "link_clicked",
GTK_SIGNAL_FUNC (on_link_clicked),
mail_display);
+ gtk_signal_connect (GTK_OBJECT (html), "button_press_event",
+ GTK_SIGNAL_FUNC (html_button_press_event), mail_display);
+ gtk_signal_connect (GTK_OBJECT (html), "iframe_created",
+ GTK_SIGNAL_FUNC (html_iframe_created), mail_display);
gtk_container_add (GTK_CONTAINER (scroll), html);
gtk_widget_show (GTK_WIDGET (html));