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-rw-r--r--src/narrative_window.c245
1 files changed, 128 insertions, 117 deletions
diff --git a/src/narrative_window.c b/src/narrative_window.c
index c51d3a3..a6e71af 100644
--- a/src/narrative_window.c
+++ b/src/narrative_window.c
@@ -40,11 +40,10 @@
#include "narrative_window.h"
#include "slide_window.h"
#include "testcard.h"
-//#include "pr_clock.h"
+#include "pr_clock.h"
+#include "slideshow.h"
//#include "print.h"
//#include "stylesheet_editor.h"
-typedef struct _ss SCSlideshow; /* FIXME placeholder */
-typedef struct _pc PRClock; /* FIXME placeholder */
struct _narrative_window
{
@@ -109,25 +108,25 @@ static void update_titlebar(NarrativeWindow *nw)
static void update_toolbar(NarrativeWindow *nw)
{
-// int cur_para;
+ int cur_para, n_para;
- /* FIXME */
-// cur_para = sc_editor_get_cursor_para(nw->nv);
-// if ( cur_para == 0 ) {
-// gtk_widget_set_sensitive(GTK_WIDGET(nw->bfirst), FALSE);
-// gtk_widget_set_sensitive(GTK_WIDGET(nw->bprev), FALSE);
-// } else {
-// gtk_widget_set_sensitive(GTK_WIDGET(nw->bfirst), TRUE);
-// gtk_widget_set_sensitive(GTK_WIDGET(nw->bprev), TRUE);
-// }
-//
-// if ( cur_para == sc_editor_get_num_paras(nw->nv)-1 ) {
-// gtk_widget_set_sensitive(GTK_WIDGET(nw->bnext), FALSE);
-// gtk_widget_set_sensitive(GTK_WIDGET(nw->blast), FALSE);
-// } else {
-// gtk_widget_set_sensitive(GTK_WIDGET(nw->bnext), TRUE);
-// gtk_widget_set_sensitive(GTK_WIDGET(nw->blast), TRUE);
-// }
+ cur_para = gtk_narrative_view_get_cursor_para(GTK_NARRATIVE_VIEW(nw->nv));
+ if ( cur_para == 0 ) {
+ gtk_widget_set_sensitive(GTK_WIDGET(nw->bfirst), FALSE);
+ gtk_widget_set_sensitive(GTK_WIDGET(nw->bprev), FALSE);
+ } else {
+ gtk_widget_set_sensitive(GTK_WIDGET(nw->bfirst), TRUE);
+ gtk_widget_set_sensitive(GTK_WIDGET(nw->bprev), TRUE);
+ }
+
+ n_para = narrative_get_num_items(presentation_get_narrative(nw->p));
+ if ( cur_para == n_para - 1 ) {
+ gtk_widget_set_sensitive(GTK_WIDGET(nw->bnext), FALSE);
+ gtk_widget_set_sensitive(GTK_WIDGET(nw->blast), FALSE);
+ } else {
+ gtk_widget_set_sensitive(GTK_WIDGET(nw->bnext), TRUE);
+ gtk_widget_set_sensitive(GTK_WIDGET(nw->blast), TRUE);
+ }
}
@@ -318,87 +317,98 @@ static void add_slide_sig(GSimpleAction *action, GVariant *parameter,
static void first_para_sig(GSimpleAction *action, GVariant *parameter,
gpointer vp)
{
-// NarrativeWindow *nw = vp;
-// sc_editor_set_cursor_para(nw->nv, 0);
-// pr_clock_set_pos(nw->pr_clock, sc_editor_get_cursor_para(nw->nv),
-// sc_editor_get_num_paras(nw->nv));
-// update_toolbar(nw);
+ NarrativeWindow *nw = vp;
+ int n_paras = narrative_get_num_items(presentation_get_narrative(nw->p));
+ gtk_narrative_view_set_cursor_para(GTK_NARRATIVE_VIEW(nw->nv), 0);
+ pr_clock_set_pos(nw->pr_clock,
+ gtk_narrative_view_get_cursor_para(GTK_NARRATIVE_VIEW(nw->nv)),
+ n_paras);
+ update_toolbar(nw);
}
static void ss_prev_para(SCSlideshow *ss, void *vp)
{
-// NarrativeWindow *nw = vp;
-// if ( sc_editor_get_cursor_para(nw->nv) == 0 ) return;
-// sc_editor_set_cursor_para(nw->nv,
-// sc_editor_get_cursor_para(nw->nv)-1);
-// pr_clock_set_pos(nw->pr_clock, sc_editor_get_cursor_para(nw->nv),
-// sc_editor_get_num_paras(nw->nv));
-// update_toolbar(nw);
+ NarrativeWindow *nw = vp;
+ int n_paras = narrative_get_num_items(presentation_get_narrative(nw->p));
+ if ( gtk_narrative_view_get_cursor_para(GTK_NARRATIVE_VIEW(nw->nv)) == 0 ) return;
+ gtk_narrative_view_set_cursor_para(GTK_NARRATIVE_VIEW(nw->nv),
+ gtk_narrative_view_get_cursor_para(GTK_NARRATIVE_VIEW(nw->nv))-1);
+ pr_clock_set_pos(nw->pr_clock,
+ gtk_narrative_view_get_cursor_para(GTK_NARRATIVE_VIEW(nw->nv)),
+ n_paras);
+ update_toolbar(nw);
}
static void prev_para_sig(GSimpleAction *action, GVariant *parameter,
gpointer vp)
{
-// NarrativeWindow *nw = vp;
-// ss_prev_para(nw->show, nw);
+ NarrativeWindow *nw = vp;
+ ss_prev_para(nw->show, nw);
}
static void ss_next_para(SCSlideshow *ss, void *vp)
{
-// NarrativeWindow *nw = vp;
-// SCBlock *ns;
-//
-// sc_editor_set_cursor_para(nw->nv,
-// sc_editor_get_cursor_para(nw->nv)+1);
-//
-// /* If we only have one monitor, don't try to do paragraph counting */
-// if ( ss->single_monitor && !nw->show_no_slides ) {
-// int i, max;
-// max = sc_editor_get_num_paras(nw->nv);
-// for ( i=sc_editor_get_cursor_para(nw->nv); i<max; i++ ) {
-// SCBlock *ns;
-// sc_editor_set_cursor_para(nw->nv, i);
-// ns = sc_editor_get_cursor_bvp(nw->nv);
-// if ( ns != NULL ) break;
-// }
-// }
-//
-// pr_clock_set_pos(nw->pr_clock, sc_editor_get_cursor_para(nw->nv),
-// sc_editor_get_num_paras(nw->nv));
-// ns = sc_editor_get_cursor_bvp(nw->nv);
-// if ( ns != NULL ) {
-// sc_slideshow_set_slide(nw->show, ns);
-// }
-// update_toolbar(nw);
+ NarrativeWindow *nw = vp;
+ Slide *ns;
+ Narrative *narr;
+ GtkNarrativeView *nv;
+ int n_paras;
+
+ narr = presentation_get_narrative(nw->p);
+ n_paras = narrative_get_num_items(narr);
+ nv = GTK_NARRATIVE_VIEW(nw->nv);
+
+ gtk_narrative_view_set_cursor_para(nv, gtk_narrative_view_get_cursor_para(nv)+1);
+
+ /* If we only have one monitor, skip to next slide */
+ if ( ss->single_monitor && !nw->show_no_slides ) {
+ int i;
+ for ( i=gtk_narrative_view_get_cursor_para(nv); i<n_paras; i++ )
+ {
+ Slide *ns;
+ gtk_narrative_view_set_cursor_para(nv, i);
+ ns = narrative_get_slide(narr, i);
+ if ( ns != NULL ) break;
+ }
+ }
+
+ pr_clock_set_pos(nw->pr_clock, gtk_narrative_view_get_cursor_para(nv), n_paras);
+ ns = narrative_get_slide(narr, gtk_narrative_view_get_cursor_para(nv));
+ if ( ns != NULL ) {
+ sc_slideshow_set_slide(nw->show, ns);
+ }
+ update_toolbar(nw);
}
static void next_para_sig(GSimpleAction *action, GVariant *parameter,
gpointer vp)
{
-// NarrativeWindow *nw = vp;
-// ss_next_para(nw->show, nw);
+ NarrativeWindow *nw = vp;
+ ss_next_para(nw->show, nw);
}
static void last_para_sig(GSimpleAction *action, GVariant *parameter,
gpointer vp)
{
-// NarrativeWindow *nw = vp;
-// sc_editor_set_cursor_para(nw->nv, -1);
-// pr_clock_set_pos(nw->pr_clock, sc_editor_get_cursor_para(nw->nv),
-// sc_editor_get_num_paras(nw->nv));
-// update_toolbar(nw);
+ NarrativeWindow *nw = vp;
+ int n_paras = narrative_get_num_items(presentation_get_narrative(nw->p));
+ gtk_narrative_view_set_cursor_para(GTK_NARRATIVE_VIEW(nw->nv), -1);
+ pr_clock_set_pos(nw->pr_clock,
+ gtk_narrative_view_get_cursor_para(GTK_NARRATIVE_VIEW(nw->nv)),
+ n_paras);
+ update_toolbar(nw);
}
static void open_clock_sig(GSimpleAction *action, GVariant *parameter, gpointer vp)
{
- //NarrativeWindow *nw = vp;
-// nw->pr_clock = pr_clock_new();
+ NarrativeWindow *nw = vp;
+ nw->pr_clock = pr_clock_new();
}
@@ -547,7 +557,7 @@ static gboolean nw_key_press_sig(GtkWidget *da, GdkEventKey *event,
static gboolean ss_destroy_sig(GtkWidget *da, NarrativeWindow *nw)
{
nw->show = NULL;
- //sc_editor_set_para_highlight(nw->nv, 0); FIXME
+ gtk_narrative_view_set_para_highlight(GTK_NARRATIVE_VIEW(nw->nv), 0);
gtk_widget_set_sensitive(GTK_WIDGET(nw->bfirst), FALSE);
gtk_widget_set_sensitive(GTK_WIDGET(nw->bprev), FALSE);
@@ -561,74 +571,75 @@ static gboolean ss_destroy_sig(GtkWidget *da, NarrativeWindow *nw)
static void start_slideshow_here_sig(GSimpleAction *action, GVariant *parameter,
gpointer vp)
{
- //NarrativeWindow *nw = vp;
- //void *bvp;
+ NarrativeWindow *nw = vp;
+ Slide *slide;
- //if ( num_slides(nw->p) == 0 ) return;
+ if ( presentation_get_num_slides(nw->p) == 0 ) return;
- //bvp = sc_editor_get_cursor_bvp(nw->nv);
- //if ( bvp == NULL ) return;
+ slide = narrative_get_slide(presentation_get_narrative(nw->p),
+ gtk_narrative_view_get_cursor_para(GTK_NARRATIVE_VIEW(nw->nv)));
+ if ( slide == NULL ) return;
- //nw->show = sc_slideshow_new(nw->p, GTK_APPLICATION(nw->app));
- //if ( nw->show == NULL ) return;
+ nw->show = sc_slideshow_new(nw->p, GTK_APPLICATION(nw->app));
+ if ( nw->show == NULL ) return;
- //nw->show_no_slides = 0;
+ nw->show_no_slides = 0;
- //g_signal_connect(G_OBJECT(nw->show), "key-press-event",
- // G_CALLBACK(nw_key_press_sig), nw);
- //g_signal_connect(G_OBJECT(nw->show), "destroy",
- // G_CALLBACK(ss_destroy_sig), nw);
- //sc_slideshow_set_slide(nw->show, bvp);
- //sc_editor_set_para_highlight(nw->nv, 1);
- //gtk_widget_show_all(GTK_WIDGET(nw->show));
- //update_toolbar(nw);
+ g_signal_connect(G_OBJECT(nw->show), "key-press-event",
+ G_CALLBACK(nw_key_press_sig), nw);
+ g_signal_connect(G_OBJECT(nw->show), "destroy",
+ G_CALLBACK(ss_destroy_sig), nw);
+ sc_slideshow_set_slide(nw->show, slide);
+ gtk_narrative_view_set_para_highlight(GTK_NARRATIVE_VIEW(nw->nv), 1);
+ gtk_widget_show_all(GTK_WIDGET(nw->show));
+ update_toolbar(nw);
}
static void start_slideshow_noslides_sig(GSimpleAction *action, GVariant *parameter,
gpointer vp)
{
- //NarrativeWindow *nw = vp;
+ NarrativeWindow *nw = vp;
- //if ( num_slides(nw->p) == 0 ) return;
+ if ( presentation_get_num_slides(nw->p) == 0 ) return;
- //nw->show = sc_slideshow_new(nw->p, GTK_APPLICATION(nw->app));
- //if ( nw->show == NULL ) return;
+ nw->show = sc_slideshow_new(nw->p, GTK_APPLICATION(nw->app));
+ if ( nw->show == NULL ) return;
- //nw->show_no_slides = 1;
+ nw->show_no_slides = 1;
- //g_signal_connect(G_OBJECT(nw->show), "key-press-event",
- // G_CALLBACK(nw_key_press_sig), nw);
- //g_signal_connect(G_OBJECT(nw->show), "destroy",
- // G_CALLBACK(ss_destroy_sig), nw);
- //sc_slideshow_set_slide(nw->show, first_slide(nw->p));
- //sc_editor_set_para_highlight(nw->nv, 1);
- //sc_editor_set_cursor_para(nw->nv, 0);
- //update_toolbar(nw);
+ g_signal_connect(G_OBJECT(nw->show), "key-press-event",
+ G_CALLBACK(nw_key_press_sig), nw);
+ g_signal_connect(G_OBJECT(nw->show), "destroy",
+ G_CALLBACK(ss_destroy_sig), nw);
+ sc_slideshow_set_slide(nw->show, presentation_get_slide_by_number(nw->p, 0));
+ gtk_narrative_view_set_para_highlight(GTK_NARRATIVE_VIEW(nw->nv), 1);
+ gtk_narrative_view_set_cursor_para(GTK_NARRATIVE_VIEW(nw->nv), 0);
+ update_toolbar(nw);
}
static void start_slideshow_sig(GSimpleAction *action, GVariant *parameter,
gpointer vp)
{
-// NarrativeWindow *nw = vp;
-//
-// if ( num_slides(nw->p) == 0 ) return;
-//
-// nw->show = sc_slideshow_new(nw->p, GTK_APPLICATION(nw->app));
-// if ( nw->show == NULL ) return;
-//
-// nw->show_no_slides = 0;
-//
-// g_signal_connect(G_OBJECT(nw->show), "key-press-event",
-// G_CALLBACK(nw_key_press_sig), nw);
-// g_signal_connect(G_OBJECT(nw->show), "destroy",
-// G_CALLBACK(ss_destroy_sig), nw);
-// sc_slideshow_set_slide(nw->show, first_slide(nw->p));
-// sc_editor_set_para_highlight(nw->nv, 1);
-// sc_editor_set_cursor_para(nw->nv, 0);
-// gtk_widget_show_all(GTK_WIDGET(nw->show));
-// update_toolbar(nw);
+ NarrativeWindow *nw = vp;
+
+ if ( presentation_get_num_slides(nw->p) == 0 ) return;
+
+ nw->show = sc_slideshow_new(nw->p, GTK_APPLICATION(nw->app));
+ if ( nw->show == NULL ) return;
+
+ nw->show_no_slides = 0;
+
+ g_signal_connect(G_OBJECT(nw->show), "key-press-event",
+ G_CALLBACK(nw_key_press_sig), nw);
+ g_signal_connect(G_OBJECT(nw->show), "destroy",
+ G_CALLBACK(ss_destroy_sig), nw);
+ sc_slideshow_set_slide(nw->show, presentation_get_slide_by_number(nw->p, 0));
+ gtk_narrative_view_set_para_highlight(GTK_NARRATIVE_VIEW(nw->nv), 1);
+ gtk_narrative_view_set_cursor_para(GTK_NARRATIVE_VIEW(nw->nv), 0);
+ gtk_widget_show_all(GTK_WIDGET(nw->show));
+ update_toolbar(nw);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-19 12:23:17 +0000