From 85570d136f664b3c75151e06e686723be95f00c0 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@bitwiz.org.uk>
Date: Fri, 21 Nov 2014 23:47:51 +0100
Subject: WIP on patching up SlideShow

---
 src/slide_window.c | 60 ++++++++++++++++++++++++++++++++++++++++++------------
 1 file changed, 47 insertions(+), 13 deletions(-)

(limited to 'src/slide_window.c')

diff --git a/src/slide_window.c b/src/slide_window.c
index 2ea595f..4269a23 100644
--- a/src/slide_window.c
+++ b/src/slide_window.c
@@ -330,7 +330,7 @@ static gint about_sig(GtkWidget *widget, SlideWindow *sw)
 
 static gint start_slideshow_sig(GtkWidget *widget, SlideWindow *sw)
 {
-	sw->p->slideshow = try_start_slideshow(sw->p);
+	sw->p->slideshow = try_start_slideshow(sw, sw->p);
 	return FALSE;
 }
 
@@ -344,7 +344,7 @@ void change_edit_slide(SlideWindow *sw, struct slide *np)
 
 	sc_editor_set_scblock(sw->sceditor, np->scblocks);
 
-	notify_notes_slide_changed(sw->p, np);
+	// FIXME notify_notes_slide_changed(sw->p, np);
 
 	if ( slideshow_linked(sw->p->slideshow) ) {
 		change_proj_slide(sw->p->slideshow, np);
@@ -369,50 +369,71 @@ static gint add_slide_sig(GtkWidget *widget, SlideWindow *sw)
 }
 
 
-static gint first_slide_sig(GtkWidget *widget, SlideWindow *sw)
+void change_slide_first(SlideWindow *sw)
 {
 	change_edit_slide(sw, sw->p->slides[0]);
-	return FALSE;
 }
 
 
-static gint prev_slide_sig(GtkWidget *widget, SlideWindow *sw)
+void change_slide_backwards(SlideWindow *sw)
 {
 	int cur_slide_number;
 
 	cur_slide_number = slide_number(sw->p, sw->cur_slide);
-	if ( cur_slide_number == 0 ) return FALSE;
+	if ( cur_slide_number == 0 ) return;
 
 	change_edit_slide(sw, sw->p->slides[cur_slide_number-1]);
-
-	return FALSE;
 }
 
 
-static gint next_slide_sig(GtkWidget *widget, SlideWindow *sw)
+void change_slide_forwards(SlideWindow *sw)
 {
 	int cur_slide_number;
 
 	cur_slide_number = slide_number(sw->p, sw->cur_slide);
-	if ( cur_slide_number == sw->p->num_slides-1 ) return FALSE;
+	if ( cur_slide_number == sw->p->num_slides-1 ) return;
 
 	change_edit_slide(sw, sw->p->slides[cur_slide_number+1]);
+}
+
 
+void change_slide_last(SlideWindow *sw)
+{
+	change_edit_slide(sw, sw->p->slides[sw->p->num_slides-1]);
+}
+
+
+static gint first_slide_sig(GtkWidget *widget, SlideWindow *sw)
+{
+	change_slide_first(sw);
 	return FALSE;
 }
 
 
-static gint last_slide_sig(GtkWidget *widget, SlideWindow *sw)
+static gint prev_slide_sig(GtkWidget *widget, SlideWindow *sw)
 {
-	change_edit_slide(sw, sw->p->slides[sw->p->num_slides-1]);
+	change_slide_backwards(sw);
+	return FALSE;
+}
+
+
+static gint next_slide_sig(GtkWidget *widget, SlideWindow *sw)
+{
+	change_slide_forwards(sw);
+	return FALSE;
+}
+
 
+static gint last_slide_sig(GtkWidget *widget, SlideWindow *sw)
+{
+	change_slide_last(sw);
 	return FALSE;
 }
 
 
 static gint open_notes_sig(GtkWidget *widget, SlideWindow *sw)
 {
-	open_notes(sw->p);
+	// FIXME open_notes(sw->p);
 	return FALSE;
 }
 
@@ -430,6 +451,7 @@ static gint open_slidesorter_sig(GtkWidget *widget, SlideWindow *sw)
 	return FALSE;
 }
 
+
 static gint delete_frame_sig(GtkWidget *widget, SlideWindow *sw)
 {
 #if 0
@@ -446,6 +468,18 @@ static gint delete_frame_sig(GtkWidget *widget, SlideWindow *sw)
 }
 
 
+void slidewindow_redraw(SlideWindow *sw)
+{
+	sc_editor_redraw(sw->sceditor);
+}
+
+
+struct slide *slidewindow_get_slide(SlideWindow *sw)
+{
+	return sw->cur_slide;
+}
+
+
 static void add_menu_bar(SlideWindow *sw, GtkWidget *vbox)
 {
 	GError *error = NULL;
-- 
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