quit.C

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#include "assets.h"
#include "mbuttons.h"
#include "confirmquit.h"
#include "errorbox.h"
#include "levelwindow.h"
#include "levelwindowgui.h"
#include "mainmenu.h"
#include "mwindow.h"
#include "mwindowgui.h"
#include "quit.h"
#include "record.h"
#include "render.h"
#include "savefile.h"
#include "mainsession.h"
#include "videowindow.h"
#include "videowindowgui.h"

#include <unistd.h>
#include <libintl.h>
#define _(String) gettext(String)
#define gettext_noop(String) String
#define N_(String) gettext_noop (String)

Quit::Quit(MWindow *mwindow)
 : BC_MenuItem(_("Quit"), "q", 'q'), Thread() 
{ 
        this->mwindow = mwindow; 
}
int Quit::create_objects(Save *save)
{ 
        this->save = save; 
        return 0;
}

int Quit::handle_event() 
{

//printf("Quit::handle_event 1 %d\n", mwindow->session->changes_made);
        if(mwindow->session->changes_made ||
                mwindow->gui->mainmenu->record->current_state ||
                mwindow->render->in_progress) 
        {
                start();
        }
        else 
        {        // quit
                mwindow->gui->unlock_window();
                mwindow->interrupt_indexes();
                mwindow->gui->set_done(0);
                mwindow->gui->lock_window();
        }
        return 0;
}

void Quit::run()
{
        int result = 0;
// Test execution conditions
        if(mwindow->gui->mainmenu->record->current_state == RECORD_CAPTURING)
        {
                ErrorBox error(PROGRAM_NAME ": Error", 
                        mwindow->gui->get_abs_cursor_x(1), 
                        mwindow->gui->get_abs_cursor_y(1));
                error.create_objects(_("Can't quit while a recording is in progress."));
                error.run_window();
                return;
        }
        else
        if(mwindow->render->running())
        {
                ErrorBox error(PROGRAM_NAME ": Error", 
                        mwindow->gui->get_abs_cursor_x(1), 
                        mwindow->gui->get_abs_cursor_y(1));
                error.create_objects(_("Can't quit while a render is in progress."));
                error.run_window();
                return;
        }


//printf("Quit::run 1\n");

// Quit
        {
//printf("Quit::run 2\n");
                ConfirmQuitWindow confirm(mwindow);
//printf("Quit::run 2\n");
                confirm.create_objects(_("Save edit list before exiting?"));
//printf("Quit::run 2\n");
                result = confirm.run_window();
//printf("Quit::run 2\n");
        }
//printf("Quit::run 3\n");

        switch(result)
        {
                case 0:          // quit
                        if(mwindow->gui)
                        {
                                mwindow->interrupt_indexes();
// Last command in program
                                mwindow->gui->set_done(0);
                        }
                        break;

                case 1:        // cancel
                        return;
                        break;

                case 2:           // save
                        save->save_before_quit(); 
                        return;
                        break;
        }
}

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