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-rw-r--r--libstorycode/gtk/gtknarrativeview.c26
-rw-r--r--libstorycode/gtk/gtknarrativeview.h1
-rw-r--r--libstorycode/narrative.c20
-rw-r--r--libstorycode/narrative.h2
-rw-r--r--libstorycode/presentation.c12
-rw-r--r--libstorycode/presentation.h1
-rw-r--r--src/narrative_window.c2
7 files changed, 63 insertions, 1 deletions
diff --git a/libstorycode/gtk/gtknarrativeview.c b/libstorycode/gtk/gtknarrativeview.c
index 6a08857..66ed570 100644
--- a/libstorycode/gtk/gtknarrativeview.c
+++ b/libstorycode/gtk/gtknarrativeview.c
@@ -1214,3 +1214,29 @@ void gtk_narrative_view_set_cursor_para(GtkNarrativeView *e, signed int pos)
e->cpos.trail = 0;
redraw(e);
}
+
+void gtk_narrative_view_add_slide_at_cursor(GtkNarrativeView *e)
+{
+ Narrative *n;
+ Slide *s;
+ int pos;
+
+ n = presentation_get_narrative(e->p);
+
+ s = slide_new();
+ if ( s == NULL ) return;
+
+ split_paragraph_at_cursor(n, e->cpos);
+ pos = narrative_get_slide_number(n, e->cpos.para);
+ presentation_insert_slide(e->p, s, pos);
+ narrative_insert_slide(n, s, e->cpos.para+1);
+
+ rewrap_range(e, e->cpos.para, e->cpos.para+2);
+ e->cpos.para++;
+ e->cpos.pos = 0;
+ e->cpos.trail = 0;
+ update_size(e);
+ check_cursor_visible(e);
+ emit_change_sig(e);
+ redraw(e);
+}
diff --git a/libstorycode/gtk/gtknarrativeview.h b/libstorycode/gtk/gtknarrativeview.h
index 9cbdcbd..c85ca1f 100644
--- a/libstorycode/gtk/gtknarrativeview.h
+++ b/libstorycode/gtk/gtknarrativeview.h
@@ -110,5 +110,6 @@ extern void gtk_narrative_view_paste(GtkNarrativeView *e);
extern void gtk_narrative_view_set_para_highlight(GtkNarrativeView *e, int para_highlight);
extern int gtk_narrative_view_get_cursor_para(GtkNarrativeView *e);
extern void gtk_narrative_view_set_cursor_para(GtkNarrativeView *e, signed int pos);
+extern void gtk_narrative_view_add_slide_at_cursor(GtkNarrativeView *e);
#endif /* GTK_NARRATIVE_VIEW_H */
diff --git a/libstorycode/narrative.c b/libstorycode/narrative.c
index c0ae0d7..5dfe117 100644
--- a/libstorycode/narrative.c
+++ b/libstorycode/narrative.c
@@ -157,6 +157,15 @@ void narrative_add_slide(Narrative *n, Slide *slide)
}
+void narrative_insert_slide(Narrative *n, Slide *slide, int pos)
+{
+ struct narrative_item *item = insert_item(n, pos-1);
+ item->type = NARRATIVE_ITEM_SLIDE;
+ item->slide = slide;
+ item->slide_thumbnail = NULL;
+}
+
+
static void delete_item(Narrative *n, int del)
{
int i;
@@ -262,3 +271,14 @@ Slide *narrative_get_slide(Narrative *n, int para)
if ( n->items[para].type != NARRATIVE_ITEM_SLIDE ) return NULL;
return n->items[para].slide;
}
+
+
+int narrative_get_slide_number(Narrative *n, int para)
+{
+ int i;
+ int ns = 0;
+ for ( i=0; i<n->n_items; i++ ) {
+ if ( n->items[i].type == NARRATIVE_ITEM_SLIDE ) ns++;
+ }
+ return ns;
+}
diff --git a/libstorycode/narrative.h b/libstorycode/narrative.h
index 3ee215f..193339d 100644
--- a/libstorycode/narrative.h
+++ b/libstorycode/narrative.h
@@ -38,11 +38,13 @@ extern void narrative_add_prestitle(Narrative *n, char *text);
extern void narrative_add_bp(Narrative *n, char *text);
extern void narrative_add_text(Narrative *n, char *text);
extern void narrative_add_slide(Narrative *n, Slide *slide);
+extern void narrative_insert_slide(Narrative *n, Slide *slide, int pos);
extern void narrative_delete_block(Narrative *n, int i1, size_t o1,
int i2, size_t o2);
extern void narrative_split_item(Narrative *n, int i1, size_t o1);
extern int narrative_get_num_items(Narrative *n);
extern Slide *narrative_get_slide(Narrative *n, int para);
+extern int narrative_get_slide_number(Narrative *n, int para);
#endif /* NARRATIVE_H */
diff --git a/libstorycode/presentation.c b/libstorycode/presentation.c
index 817a55a..925f011 100644
--- a/libstorycode/presentation.c
+++ b/libstorycode/presentation.c
@@ -155,6 +155,18 @@ void presentation_add_slide(Presentation *p, Slide *s)
}
+void presentation_insert_slide(Presentation *p, Slide *s, int pos)
+{
+ int i;
+ presentation_add_slide(p, NULL);
+ assert(pos < p->n_slides);
+ for ( i=p->n_slides-1; i>pos+1; i-- ) {
+ p->slides[i] = p->slides[i-1];
+ }
+ p->slides[pos] = s;
+}
+
+
int presentation_get_num_slides(Presentation *p)
{
return p->n_slides;
diff --git a/libstorycode/presentation.h b/libstorycode/presentation.h
index 444024b..f2f22f4 100644
--- a/libstorycode/presentation.h
+++ b/libstorycode/presentation.h
@@ -45,6 +45,7 @@ extern int presentation_get_unsaved(Presentation *p);
extern void presentation_add_stylesheet(Presentation *p, Stylesheet *ss);
extern void presentation_add_narrative(Presentation *p, Narrative *n);
extern void presentation_add_slide(Presentation *p, Slide *s);
+extern void presentation_insert_slide(Presentation *p, Slide *s, int pos);
extern int presentation_get_num_slides(Presentation *p);
extern Slide *presentation_get_slide_by_number(Presentation *p, int i);
diff --git a/src/narrative_window.c b/src/narrative_window.c
index 1e66af2..94515df 100644
--- a/src/narrative_window.c
+++ b/src/narrative_window.c
@@ -308,7 +308,7 @@ static void add_slide_sig(GSimpleAction *action, GVariant *parameter,
gpointer vp)
{
NarrativeWindow *nw = vp;
-
+ gtk_narrative_view_add_slide_at_cursor(GTK_NARRATIVE_VIEW(nw->nv));
presentation_set_unsaved(nw->p);
update_titlebar(nw);
}