featheredits.C

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#include "featheredits.h"
#include "mainundo.h"
#include "mwindow.h"
#include "mwindowgui.h"

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



FeatherEdits::FeatherEdits(MWindow *mwindow, int audio, int video)
 : BC_MenuItem("Feather Edits..."), Thread()
{ 
        this->mwindow = mwindow; 
        this->audio = audio; 
        this->video = video; 
}

int FeatherEdits::handle_event()
{
        set_synchronous(0);
        Thread::start();
}


void FeatherEdits::run()
{
        int result;
        long feather_samples;

        {
                feather_samples = mwindow->get_feather(audio, video);

                FeatherEditsWindow window(mwindow, feather_samples);

                window.create_objects(audio, video);
                result = window.run_window();
                feather_samples = window.feather_samples;
        }

        if(!result)
        {
                mwindow->gui->lock_window();
//              mwindow->undo->update_undo_edits(_("Feather"), 0);
                
                mwindow->feather_edits(feather_samples, audio, video);

//              mwindow->undo->update_undo_edits();
                mwindow->gui->unlock_window();
        }
}


FeatherEditsWindow::FeatherEditsWindow(MWindow *mwindow, long feather_samples)
 : BC_Window(PROGRAM_NAME ": Feather Edits", 
        mwindow->gui->get_abs_cursor_x(), 
        mwindow->gui->get_abs_cursor_y(), 
        340, 
        140)
{
        this->feather_samples = feather_samples;
}

FeatherEditsWindow::~FeatherEditsWindow()
{
        delete text;
}

int FeatherEditsWindow::create_objects(int audio, int video)
{
        int x = 10;
        int y = 10;
        this->audio = audio;
        this->video = video;

        if(audio)
                add_subwindow(new BC_Title(x, y, _("Feather by how many samples:")));
        else
                add_subwindow(new BC_Title(x, y, _("Feather by how many frames:")));

        y += 20;
        char string[1024];
        sprintf(string, "%d", feather_samples);
        add_subwindow(text = new FeatherEditsTextBox(this, string, x, y));

        y += 20;
        add_subwindow(new BC_OKButton(x, y));
        add_subwindow(new BC_CancelButton(x, y));
        return 0;
}

FeatherEditsTextBox::FeatherEditsTextBox(FeatherEditsWindow *window, char *text, int x, int y)
 : BC_TextBox(x, y, 100, 1, text)
{
        this->window = window;
}

int FeatherEditsTextBox::handle_event()
{
        window->feather_samples = atol(get_text());
        return 0;
}

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