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#include <iostream>
#include <gtk/gtkstock.h>
#include <gtk/gtkradioaction.h>
#include <gtk/gtkcheckmenuitem.h>
#include <gtk/gtkmain.h>
#include "pp_menu_layout.h"
#include "pp_mainwindow.h"
#include "dialogs.h"
#include "support/generaldialogs.h"
#include "support/progressbar.h"
#include "config.h"
#include "gettext.h"
#define _(x) gettext(x)
#define N_(x) gettext_noop(x)
using namespace std;
enum LAYOUTRADIOOPTIONS {LAYOUT_NUP,LAYOUT_SINGLE,LAYOUT_POSTER,LAYOUT_CAROUSEL};
static void layoutmenu_clearlayout(GtkAction *act,gpointer *ob)
{
pp_MainWindow *mw=(pp_MainWindow *)ob;
mw->state->layout->Clear();
pp_mainwindow_refresh(mw);
}
static void layoutmenu_single(gpointer *ob)
{
pp_MainWindow *mw=(pp_MainWindow *)ob;
mw->state->layoutdb.SetString("LayoutType","Single");
if(mw->layout)
mw->state->layout->LayoutToDB(mw->state->layoutdb);
pp_mainwindow_rebuild(mw);
}
static void layoutmenu_nup(gpointer *ob)
{
pp_MainWindow *mw=(pp_MainWindow *)ob;
mw->state->layoutdb.SetString("LayoutType","NUp");
if(mw->layout)
mw->state->layout->LayoutToDB(mw->state->layoutdb);
pp_mainwindow_rebuild(mw);
}
static void layoutmenu_carousel(gpointer *ob)
{
pp_MainWindow *mw=(pp_MainWindow *)ob;
mw->state->layoutdb.SetString("LayoutType","Carousel");
if(mw->layout)
mw->state->layout->LayoutToDB(mw->state->layoutdb);
pp_mainwindow_rebuild(mw);
}
static void layoutmenu_poster(gpointer *ob)
{
pp_MainWindow *mw=(pp_MainWindow *)ob;
mw->state->layoutdb.SetString("LayoutType","Poster");
if(mw->layout)
mw->state->layout->LayoutToDB(mw->state->layoutdb);
pp_mainwindow_rebuild(mw);
}
static void layoutmenu_radio_dispatch(GtkAction *act,GtkRadioAction *ra,gpointer *ob)
{
switch(gtk_radio_action_get_current_value(ra))
{
case LAYOUT_NUP:
layoutmenu_nup(ob);
break;
case LAYOUT_SINGLE:
layoutmenu_single(ob);
break;
case LAYOUT_CAROUSEL:
layoutmenu_carousel(ob);
break;
case LAYOUT_POSTER:
layoutmenu_poster(ob);
break;
}
}
static void layoutmenu_setbackground(GtkAction *act,gpointer *ob)
{
pp_MainWindow *mw=(pp_MainWindow *)ob;
static char *prevfile=NULL;
// Need to get existing filename...
char *bg=Background_Dialog(&mw->window,*mw->state,prevfile);
if(bg)
cerr << "Selected " << bg << endl;
mw->state->layout->SetBackground(bg);
// if(prevfile)
// free(prevfile);
prevfile=bg;
pp_mainwindow_refresh(mw);
}
static GtkActionEntry layoutmenu_entries[] = {
{ "LayoutMenu", NULL, N_("_Layout") },
{ "ClearLayout", NULL, N_("_Clear Layout"), "<control>K", N_("Remove all images from the layout"), G_CALLBACK(layoutmenu_clearlayout) },
{ "SetBackground", NULL, N_("Set _Background"), "<control>B", N_("Set a background image for the current layout"), G_CALLBACK(layoutmenu_setbackground) },
};
static GtkRadioActionEntry layoutmenu_radio_entries[] = {
{ "AutoLayout", NULL, N_("_Auto Layout"), NULL, N_("Automatically place images in a grid"), LAYOUT_NUP },
{ "Poster", NULL, N_("_Poster"), NULL, N_("Print an image in multiple pages, to be assembled into a poster"), LAYOUT_POSTER },
{ "Carousel", NULL, N_("_Carousel"), NULL, N_("Fade images into a circular 'carousel' - ideal for CD labels."), LAYOUT_CAROUSEL },
{ "ManualSize", NULL, N_("_Manual Size"), NULL, N_("Print images on a single sheet, at a specified scale."), LAYOUT_SINGLE }
};
static const char *layoutmenu_ui_description =
"<ui>"
" <menubar name='MainMenu'>"
" <menu action='LayoutMenu'>"
" <menuitem action='ClearLayout'/>"
" <menuitem action='SetBackground'/>"
" <separator/>"
" <menuitem action='AutoLayout'/>"
" <menuitem action='Poster'/>"
" <menuitem action='Carousel'/>"
" <menuitem action='ManualSize'/>"
" </menu>"
" </menubar>"
"</ui>";
void BuildLayoutMenu(void *userdata,GtkUIManager *ui_manager)
{
GError *error=NULL;
GtkActionGroup *action_group;
action_group = gtk_action_group_new ("LayoutMenuActions");
gtk_action_group_set_translation_domain(action_group,PACKAGE);
gtk_action_group_add_actions (action_group, layoutmenu_entries, G_N_ELEMENTS (layoutmenu_entries), userdata);
gtk_action_group_add_radio_actions (action_group, layoutmenu_radio_entries, G_N_ELEMENTS (layoutmenu_radio_entries), 0, G_CALLBACK(layoutmenu_radio_dispatch), userdata);
gtk_ui_manager_insert_action_group (ui_manager, action_group, 0);
if (!gtk_ui_manager_add_ui_from_string (ui_manager, layoutmenu_ui_description, -1, &error))
throw error->message;
}
void LayoutMenu_SetLayout(GtkUIManager *ui_manager,const char *layouttype)
{
enum LAYOUTRADIOOPTIONS item=LAYOUT_NUP;
if(strcmp(layouttype,"Single")==0)
item=LAYOUT_SINGLE;
if(strcmp(layouttype,"NUp")==0)
item=LAYOUT_NUP;
if(strcmp(layouttype,"Poster")==0)
item=LAYOUT_POSTER;
if(strcmp(layouttype,"Carousel")==0)
item=LAYOUT_CAROUSEL;
#if 0
GtkAction *act=gtk_ui_manager_get_action(ui_manager,"/MainMenu/LayoutMenu/AutoLayout");
if(act)
gtk_radio_action_set_current_value(GTK_RADIO_ACTION(act),item);
#else
const char *menupaths[]=
{
"/MainMenu/LayoutMenu/AutoLayout",
"/MainMenu/LayoutMenu/ManualSize",
"/MainMenu/LayoutMenu/Poster",
"/MainMenu/LayoutMenu/Carousel"
};
GtkWidget *w;
for(unsigned int i=0;i<(sizeof(menupaths)/sizeof(const char *));++i)
{
w=gtk_ui_manager_get_widget(ui_manager,menupaths[i]);
if(w)
{
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(w),(enum LAYOUTRADIOOPTIONS)i==item);
}
}
#endif
}
void LayoutMenu_SetLayoutCapabilities(GtkUIManager *ui_manager,int features)
{
struct menucapentry
{
const char *path;
int flag;
};
menucapentry tags[]={
{"/MainMenu/LayoutMenu/SetBackground",PPLAYOUT_BACKGROUND},
{NULL,0}
};
menucapentry *p=&tags[0];
while(p->flag)
{
GtkWidget *w=gtk_ui_manager_get_widget(ui_manager,p->path);
if(w)
gtk_widget_set_sensitive(w,(features&p->flag)!=0);
++p;
}
}
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