[anjal] Coloring Anjal.

[Srinivasa Ragavan <sragavan src gnome org>]

commit ca55ff998a149316c29f37fe97ed71653e0b0148
Author: Srinivasa Ragavan <sragavan novell com>
Date:   Wed May 27 21:36:35 2009 +0530

    Coloring Anjal.
---
 src/mail-message-view.c |   56 +++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 56 insertions(+), 0 deletions(-)

diff --git a/src/mail-message-view.c b/src/mail-message-view.c
index c924b0f..1f12008 100644
--- a/src/mail-message-view.c
+++ b/src/mail-message-view.c
@@ -603,6 +603,37 @@ mmv_finished_mozilla (GtkWidget *w, MailMessageView *mmv)
 #define RADIUS 8
 
 static void
+draw_full_rounded_rectangle (cairo_t *cr, gdouble x, gdouble y, gdouble width, gdouble height)
+{
+  int radius = RADIUS;
+
+  if (width < 1 || height < 1)
+    return;
+
+  /* this allows for calculating end co-ordinates */
+  width--;
+  height--;
+
+  if (width < RADIUS * 2)
+  {
+    radius = width / 2;
+  }
+  else if (height < RADIUS * 2)
+  {
+    radius = height / 2;
+  }
+
+  cairo_line_to (cr, x, y + height - radius);
+  cairo_arc (cr, x + radius, y + radius, radius, G_PI, G_PI * 1.5);
+  cairo_arc (cr, x + width - radius, y + radius, radius, G_PI * 1.5, 0);
+  cairo_arc (cr, x + width - radius, y + height - radius, radius,  0,  G_PI * 0.5 );
+  cairo_line_to (cr, x +radius , y + height);
+  cairo_arc (cr, x + radius, y + height - radius, radius, G_PI * 0.5, G_PI );
+  cairo_move_to (cr, x + radius, y + height );
+
+}
+
+static void
 draw_rounded_rectangle (cairo_t *cr, gdouble x, gdouble y, gdouble width, gdouble height)
 {
   int radius = RADIUS;
@@ -750,6 +781,28 @@ mmv_arrow_expose (GtkWidget *widget, GdkEventExpose *event, MailMessageView *mmv
 }
 
 static int
+mmv_foot_color_expose (GtkWidget *w, GdkEventExpose *event, GtkWidget *widget)
+{
+	cairo_t *cr = gdk_cairo_create (widget->window);
+	int wid = w->allocation.width;
+	int heig = w->allocation.height;
+	GtkStyle *style = gtk_widget_get_default_style ();
+	GdkColor colr;
+	GdkRectangle rect = {0, 0, wid, heig};
+
+	gdk_color_parse ("#edd400", &colr);
+	gdk_cairo_set_source_color (cr,  &colr);
+	if (GTK_IS_HBOX(w))
+		draw_full_rounded_rectangle (cr, w->allocation.x+3, w->allocation.y-3, wid-12, heig+6);
+
+	cairo_fill (cr);
+	cairo_destroy (cr);
+
+
+	return FALSE;
+}
+
+static int
 mmv_sh_color_expose (GtkWidget *w, GdkEventExpose *event, MailMessageView *mmv)
 {
 	cairo_t *cr = gdk_cairo_create (w->window);
@@ -883,6 +936,7 @@ mail_message_view_set_web_flags (gpointer web, int flags)
 }
 
 #define EXPOSE(widget,mmv) 	g_signal_connect (widget, "expose-event", G_CALLBACK (mmv_sh_color_expose), mmv);
+#define EXPOSE_HEADER(widget,mmv) 	g_signal_connect (widget, "expose-event", G_CALLBACK (mmv_foot_color_expose), mmv);
 
 static void
 unread_toggled (GtkWidget *w, GdkEventButton *event, MailMessageView *mmv)
@@ -1188,6 +1242,8 @@ mail_message_view_set_message (MailMessageView *mmview, CamelFolder *folder, con
 	*/
 	str = g_strdup_printf (_("Reply to %s"), *strv);
 	reply = gtk_button_new_with_label (str);
+	EXPOSE_HEADER(mmview->footer, reply);
+
 	g_free (str);
 	g_strfreev(strv);
 	g_signal_connect (reply, "clicked", G_CALLBACK (invoke_reply_name_composer_cb), mmview);