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#include <string.h>
#include <gtk/gtkframe.h>
#include <gtk/gtkexpander.h>
#include <gtk/gtksizegroup.h>
#include <gtk/gtklabel.h>
#include "layout.h"
#include "effects/ppeffect.h"
#include "effects/effectselector.h"
#include "pp_imageinfo.h"
#include "pp_imagecontrol.h"
#include "config.h"
#include "gettext.h"
#define _(x) gettext(x)
enum {
CHANGED_SIGNAL,
LAST_SIGNAL
};
static guint pp_imagecontrol_signals[LAST_SIGNAL] = { 0 };
static void pp_imagecontrol_class_init (pp_ImageControlClass *klass);
static void pp_imagecontrol_init (pp_ImageControl *stpuicombo);
static void effectselector_changed(GtkWidget *wid,gpointer *ob)
{
pp_ImageControl *ic=(pp_ImageControl *)ob;
Layout_ImageInfo *ii=ic->layout->FirstSelected();
while(ii)
{
effectselector_apply(EFFECTSELECTOR(ic->effectselector),ii);
ii->FlushThumbnail();
ii=ic->layout->NextSelected();
}
g_signal_emit(G_OBJECT (ic),pp_imagecontrol_signals[CHANGED_SIGNAL], 0);
}
static void effectselector_addeffect(GtkWidget *wid,gpointer *ob)
{
cerr << "Acting on addeffect signal" << endl;
pp_ImageControl *ic=(pp_ImageControl *)ob;
Layout_ImageInfo *ii=ic->layout->FirstSelected();
while(ii)
{
effectselector_add_selected_effect(EFFECTSELECTOR(ic->effectselector),ii);
ii=ic->layout->NextSelected();
}
g_signal_emit(G_OBJECT (ic),pp_imagecontrol_signals[CHANGED_SIGNAL], 0);
}
static void effectselector_removeeffect(GtkWidget *wid,gpointer *ob)
{
cerr << "Acting on removeeffect signal" << endl;
pp_ImageControl *ic=(pp_ImageControl *)ob;
Layout_ImageInfo *ii=ic->layout->FirstSelected();
while(ii)
{
effectselector_remove_selected_effect(EFFECTSELECTOR(ic->effectselector),ii);
ii=ic->layout->NextSelected();
}
g_signal_emit(G_OBJECT (ic),pp_imagecontrol_signals[CHANGED_SIGNAL], 0);
}
void pp_imagecontrol_refresh(pp_ImageControl *ob)
{
Layout_ImageInfo *ii=ob->layout->FirstSelected();
pp_imageinfo_set_image(PP_IMAGEINFO(ob->imageinfo),ii);
effectselector_set_current_list(EFFECTSELECTOR(ob->effectselector),ii);
}
GtkWidget*
pp_imagecontrol_new (Layout *layout)
{
pp_ImageControl *ob=PP_IMAGECONTROL(g_object_new (pp_imagecontrol_get_type (), NULL));
ob->layout=layout;
GtkWidget *frame;
// ImageInfo
ob->imageinfo=pp_imageinfo_new();
gtk_box_pack_start(GTK_BOX(ob),ob->imageinfo,FALSE,FALSE,0);
gtk_widget_show(ob->imageinfo);
// FIXME add transformations here
// FIXME add border selector here
// EffectSelector
ob->expander1=frame=gtk_expander_new(_("Effects"));
gtk_expander_set_expanded(GTK_EXPANDER(frame),true);
gtk_box_pack_start(GTK_BOX(ob),frame,TRUE,TRUE,0);
gtk_widget_show(frame);
ob->effectselector=effectselector_new();
g_signal_connect(G_OBJECT(ob->effectselector),"changed",G_CALLBACK(effectselector_changed),ob);
g_signal_connect(G_OBJECT(ob->effectselector),"addeffect",G_CALLBACK(effectselector_addeffect),ob);
g_signal_connect(G_OBJECT(ob->effectselector),"removeeffect",G_CALLBACK(effectselector_removeeffect),ob);
gtk_container_add(GTK_CONTAINER(frame),ob->effectselector);
gtk_widget_show(ob->effectselector);
return(GTK_WIDGET(ob));
}
GType
pp_imagecontrol_get_type (void)
{
static GType stpuic_type = 0;
if (!stpuic_type)
{
static const GTypeInfo pp_imagecontrol_info =
{
sizeof (pp_ImageControlClass),
NULL, /* base_init */
NULL, /* base_finalize */
(GClassInitFunc) pp_imagecontrol_class_init,
NULL, /* class_finalize */
NULL, /* class_data */
sizeof (pp_ImageControl),
0,
(GInstanceInitFunc) pp_imagecontrol_init,
};
stpuic_type = g_type_register_static (GTK_TYPE_VBOX, "pp_ImageControl", &pp_imagecontrol_info, (GTypeFlags)0);
}
return stpuic_type;
}
static void
pp_imagecontrol_class_init (pp_ImageControlClass *klass)
{
pp_imagecontrol_signals[CHANGED_SIGNAL] =
g_signal_new ("changed",
G_TYPE_FROM_CLASS (klass),
GSignalFlags(G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION),
G_STRUCT_OFFSET (pp_ImageControlClass, changed),
NULL, NULL,
g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
}
static void
pp_imagecontrol_init (pp_ImageControl *ob)
{
ob->layout=NULL;
ob->imageinfo=NULL;
ob->effectselector=NULL;
ob->expander1=NULL;
}
#define IMAGEINFO_MASK 0x1
#define EXPANDER1_MASK 0x2
int pp_imagecontrol_get_expander_state(pp_ImageControl *ob)
{
int result=0;
if(gtk_expander_get_expanded(GTK_EXPANDER(ob->imageinfo)))
result|=IMAGEINFO_MASK;
if(gtk_expander_get_expanded(GTK_EXPANDER(ob->expander2)))
result|=EXPANDER1_MASK;
return(result);
}
void pp_imagecontrol_set_expander_state(pp_ImageControl *ob,int state)
{
gtk_expander_set_expanded(GTK_EXPANDER(ob->imageinfo),(state&IMAGEINFO_MASK)!=0);
gtk_expander_set_expanded(GTK_EXPANDER(ob->expander1),(state&EXPANDER1_MASK)!=0);
}
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