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authorIain Holmes <iain@src.gnome.org>2000-12-14 02:26:45 +0800
committerIain Holmes <iain@src.gnome.org>2000-12-14 02:26:45 +0800
commitfe7da31d862feb3175a507bdb594341cac721f22 (patch)
treed9d6f60c28c48b94c12eb4c815454b4ef4139456 /executive-summary/component/e-summary-callbacks.c
parent1aa4562d998bc7f107fe3ea09ddb01c102274492 (diff)
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Rm the whole of the Executive Summary dir.
Correctly display all the windows. Put an HTML explaination into the configure dialog. svn path=/trunk/; revision=6969
Diffstat (limited to 'executive-summary/component/e-summary-callbacks.c')
-rw-r--r--executive-summary/component/e-summary-callbacks.c79
1 files changed, 78 insertions, 1 deletions
diff --git a/executive-summary/component/e-summary-callbacks.c b/executive-summary/component/e-summary-callbacks.c
index 09072990d5..7343726865 100644
--- a/executive-summary/component/e-summary-callbacks.c
+++ b/executive-summary/component/e-summary-callbacks.c
@@ -32,6 +32,8 @@
#include <liboaf/liboaf.h>
#include <glade/glade.h>
#include <e-summary-callbacks.h>
+#include <gtkhtml/gtkhtml.h>
+#include <e-util/e-html-utils.h>
#include "e-summary.h"
@@ -44,6 +46,70 @@ typedef struct _PropertyData {
GladeXML *xml;
} PropertyData;
+/* HTML helper functions from mail/mail-config-gui.c */
+static void
+html_size_req (GtkWidget *widget,
+ GtkRequisition *requisition)
+{
+ requisition->height = GTK_LAYOUT (widget)->height;
+}
+
+/* Returns a GtkHTML which is already inside a GtkScrolledWindow. If
+ * @white is TRUE, the GtkScrolledWindow will be inside a GtkFrame.
+ */
+static GtkWidget *
+html_new (gboolean white)
+{
+ GtkWidget *html, *scrolled, *frame;
+ GtkStyle *style;
+
+ html = gtk_html_new ();
+ GTK_LAYOUT (html)->height = 0;
+ gtk_signal_connect (GTK_OBJECT (html), "size_request",
+ GTK_SIGNAL_FUNC (html_size_req), NULL);
+ gtk_html_set_editable (GTK_HTML (html), FALSE);
+ style = gtk_rc_get_style (html);
+
+ if (style) {
+ gtk_html_set_default_background_color (GTK_HTML (html),
+ white ? &style->white:
+ &style->bg[0]);
+ }
+
+ gtk_widget_set_sensitive (html, FALSE);
+ scrolled = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled),
+ GTK_POLICY_NEVER, GTK_POLICY_NEVER);
+ gtk_container_add (GTK_CONTAINER (scrolled), html);
+ if (white) {
+ frame = gtk_frame_new (NULL);
+ gtk_frame_set_shadow_type (GTK_FRAME (frame),
+ GTK_SHADOW_ETCHED_IN);
+ gtk_container_add (GTK_CONTAINER (frame), scrolled);
+ gtk_widget_show_all (frame);
+ } else {
+ gtk_widget_show_all (scrolled);
+ }
+
+ return html;
+}
+
+static void
+put_html (GtkHTML *html,
+ const char *text)
+{
+ GtkHTMLStream *handle;
+ char *htmltext;
+
+ htmltext = e_text_to_html (text, E_TEXT_TO_HTML_CONVERT_NL);
+ handle = gtk_html_begin (html);
+ gtk_html_write (html, handle, "<HTML><BODY>", 12);
+ gtk_html_write (html, handle, text, strlen (text));
+ gtk_html_write (html, handle, "</BODY></HTML>", 14);
+ g_free (htmltext);
+ gtk_html_end (html, handle, GTK_HTML_STREAM_OK);
+}
+
void
embed_service (GtkWidget *widget,
ESummary *esummary)
@@ -172,6 +238,7 @@ configure_summary (GtkWidget *widget,
static GtkWidget *prefs = NULL;
PropertyData *data;
GtkWidget *html_page;
+ GtkWidget *vbox, *html;
if (prefs != NULL) {
g_assert (GTK_WIDGET_REALIZED (prefs));
@@ -188,11 +255,21 @@ configure_summary (GtkWidget *widget,
}
esummary->tmp_prefs = e_summary_prefs_copy (esummary->prefs);
-
+
data->xml = glade_xml_new (EVOLUTION_GLADEDIR
"/executive-summary-config.glade", NULL);
prefs = glade_xml_get_widget (data->xml, "summaryprefs");
data->box = GNOME_PROPERTY_BOX(prefs);
+
+ vbox = glade_xml_get_widget (data->xml, "vbox");
+ html = html_new (TRUE);
+ put_html (html,
+ _("You can select a different HTML page for the background "
+ "of the Executive Summary.\n\nJust leave it blank for the "
+ "default"));
+ gtk_box_pack_start (GTK_BOX (vbox), html->parent->parent, TRUE, TRUE, 0);
+ gtk_box_reorder_child (GTK_BOX (vbox), html->parent->parent, 0);
+
html_page = glade_xml_get_widget (data->xml, "htmlpage");
if (esummary->prefs->page != NULL)