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[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / resizetrackthread.C

diff --git a/cinelerra-5.1/cinelerra/resizetrackthread.C b/cinelerra-5.1/cinelerra/resizetrackthread.C
index f8e3de367561a23568d7089204a981b54cfd1d6b..f2223b813480a906551520c059310e75f5d8a733 100644 (file)
--- a/cinelerra-5.1/cinelerra/resizetrackthread.C
+++ b/cinelerra-5.1/cinelerra/resizetrackthread.C
@@ -68,7 +68,8 @@ void ResizeVTrackThread::start_window(int w, int h, int w1, int h1)
        }
        this->w = w;    this->h = h;
        this->w1 = w1;  this->h1 = h1;
-       w_scale = h_scale = 1;
+       w_scale = (float)w / w1;
+       h_scale = (float)h / h1;
        start();
 }
 
@@ -85,7 +86,7 @@ void ResizeVTrackThread::run()
        if(!result) {
                update();
        }
-
+#ifdef GLx4
        if(((w % 4) || (h % 4)) &&
                mwindow->edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
        {
@@ -93,23 +94,21 @@ void ResizeVTrackThread::run()
                        _("This track's dimensions are not multiples of 4 so\n"
                        "it can't be rendered by OpenGL."));
        }
+#endif
 }
 
-
-
+#define RSZ_W xS(330)
+#define RSZ_H yS(120)
 
 ResizeVTrackWindow::ResizeVTrackWindow(MWindow *mwindow,
-       ResizeVTrackThread *thread,
-       int x,
-       int y)
- : BC_Window(_(PROGRAM_NAME ": Resize Track"),
-                               x - 320 / 2, y - get_resources()->ok_images[0]->get_h() + 100 / 2,
-                               400, get_resources()->ok_images[0]->get_h() + 100,
-                               400, get_resources()->ok_images[0]->get_h() + 100,
-                               0, 0, 1)
+               ResizeVTrackThread *thread, int x, int y)
+ : BC_Window(_(PROGRAM_NAME ": Resize Track"), x-RSZ_W/2, y-RSZ_H/2,
+               RSZ_W, RSZ_H, RSZ_W, RSZ_H, 0, 0, 1)
 {
        this->mwindow = mwindow;
        this->thread = thread;
+// *** CONTEXT_HELP ***
+       context_help_set_keyword("Track and Output Sizes");
 }
 
 ResizeVTrackWindow::~ResizeVTrackWindow()
@@ -118,32 +117,36 @@ ResizeVTrackWindow::~ResizeVTrackWindow()
 
 void ResizeVTrackWindow::create_objects()
 {
+       int xs5 = xS(5), xs10 = xS(10);
+       int ys10 = yS(10);
        lock_window("ResizeVTrackWindow::create_objects");
-       int x = 10, y = 10;
+       int x = xs10, y = ys10;
        BC_Title *size_title = new BC_Title(x, y, _("Size:"));
        add_subwindow(size_title);
        int x1 = x + size_title->get_w();
-       int y1 = y + size_title->get_h() + 10;
+       int y1 = y + size_title->get_h() + ys10;
        BC_Title *scale_title = new BC_Title(x, y1, _("Scale:"));
        add_subwindow(scale_title);
        int x2 = x + scale_title->get_w();
        if( x2 > x1 ) x1 = x2;
-       x1 += 10;
+       x1 += ys10;
        add_subwindow(w = new ResizeVTrackWidth(this, thread, x1, y));
-       x2 = x1 + w->get_w() + 5;
+       x2 = x1 + w->get_w() + xs5;
        BC_Title *xy = new BC_Title(x2, y, _("x"));
        add_subwindow(xy);
-       int x3 = x2 + xy->get_w() + 5;
+       int x3 = x2 + xy->get_w() + xs5;
        add_subwindow(h = new ResizeVTrackHeight(this, thread, x3, y));
-       x = x3 + h->get_w() + 5;
+       x = x3 + h->get_w() + xs5;
        FrameSizePulldown *pulldown;
        add_subwindow(pulldown = new FrameSizePulldown(mwindow->theme, w, h, x, y));
-       x += pulldown->get_w() + 5;
+       x += pulldown->get_w() + xs5;
        add_subwindow(new ResizeVTrackSwap(this, thread, x, y));
 
        add_subwindow(w_scale = new ResizeVTrackScaleW(this, thread, x1, y1));
        add_subwindow(new BC_Title(x2, y1, _("x")));
        add_subwindow(h_scale = new ResizeVTrackScaleH(this, thread, x3, y1));
+       x = x3 + h_scale->get_w() + xs5;
+       add_subwindow(reset = new ResizeReset(this, thread, x, y1));
 
        add_subwindow(new BC_OKButton(this));
        add_subwindow(new BC_CancelButton(this));
@@ -153,21 +156,15 @@ void ResizeVTrackWindow::create_objects()
        unlock_window();
 }
 
-void ResizeVTrackWindow::update(int changed_scale,
-       int changed_size,
-       int changed_all)
+void ResizeVTrackWindow::update(int changed_scale, int changed_size)
 {
-//printf("ResizeVTrackWindow::update %d %d %d\n", changed_scale, changed_size, changed_all);
-       if(changed_scale || changed_all)
-       {
+       if( changed_scale ) {
                thread->w = (int)(thread->w1 * thread->w_scale);
                w->update((int64_t)thread->w);
                thread->h = (int)(thread->h1 * thread->h_scale);
                h->update((int64_t)thread->h);
        }
-       else
-       if(changed_size || changed_all)
-       {
+       if( changed_size ) {
                thread->w_scale = thread->w1 ? (double)thread->w / thread->w1 : 1.;
                w_scale->update((float)thread->w_scale);
                thread->h_scale = thread->h1 ? (double)thread->h / thread->h1 : 1.;
@@ -178,8 +175,6 @@ void ResizeVTrackWindow::update(int changed_scale,
 
 
 
-
-
 ResizeVTrackSwap::ResizeVTrackSwap(ResizeVTrackWindow *gui,
        ResizeVTrackThread *thread,
        int x,
@@ -199,7 +194,7 @@ int ResizeVTrackSwap::handle_event()
        thread->h = w;
        gui->w->update((int64_t)h);
        gui->h->update((int64_t)w);
-       gui->update(0, 1, 0);
+       gui->update(0, 1);
        return 1;
 }
 
@@ -212,7 +207,7 @@ ResizeVTrackWidth::ResizeVTrackWidth(ResizeVTrackWindow *gui,
        ResizeVTrackThread *thread,
        int x,
        int y)
- : BC_TextBox(x, y, 90, 1, thread->w)
+ : BC_TextBox(x, y, xS(90), 1, thread->w)
 {
        this->gui = gui;
        this->thread = thread;
@@ -220,7 +215,7 @@ ResizeVTrackWidth::ResizeVTrackWidth(ResizeVTrackWindow *gui,
 int ResizeVTrackWidth::handle_event()
 {
        thread->w = atol(get_text());
-       gui->update(0, 1, 0);
+       gui->update(0, 1);
        return 1;
 }
 
@@ -228,7 +223,7 @@ ResizeVTrackHeight::ResizeVTrackHeight(ResizeVTrackWindow *gui,
        ResizeVTrackThread *thread,
        int x,
        int y)
- : BC_TextBox(x, y, 90, 1, thread->h)
+ : BC_TextBox(x, y, xS(90), 1, thread->h)
 {
        this->gui = gui;
        this->thread = thread;
@@ -236,7 +231,7 @@ ResizeVTrackHeight::ResizeVTrackHeight(ResizeVTrackWindow *gui,
 int ResizeVTrackHeight::handle_event()
 {
        thread->h = atol(get_text());
-       gui->update(0, 1, 0);
+       gui->update(0, 1);
        return 1;
 }
 
@@ -245,7 +240,7 @@ ResizeVTrackScaleW::ResizeVTrackScaleW(ResizeVTrackWindow *gui,
        ResizeVTrackThread *thread,
        int x,
        int y)
- : BC_TextBox(x, y, 90, 1, (float)thread->w_scale)
+ : BC_TextBox(x, y, xS(90), 1, (float)thread->w_scale)
 {
        this->gui = gui;
        this->thread = thread;
@@ -253,7 +248,7 @@ ResizeVTrackScaleW::ResizeVTrackScaleW(ResizeVTrackWindow *gui,
 int ResizeVTrackScaleW::handle_event()
 {
        thread->w_scale = atof(get_text());
-       gui->update(1, 0, 0);
+       gui->update(1, 0);
        return 1;
 }
 
@@ -261,7 +256,7 @@ ResizeVTrackScaleH::ResizeVTrackScaleH(ResizeVTrackWindow *gui,
        ResizeVTrackThread *thread,
        int x,
        int y)
- : BC_TextBox(x, y, 90, 1, (float)thread->h_scale)
+ : BC_TextBox(x, y, xS(90), 1, (float)thread->h_scale)
 {
        this->gui = gui;
        this->thread = thread;
@@ -269,11 +264,28 @@ ResizeVTrackScaleH::ResizeVTrackScaleH(ResizeVTrackWindow *gui,
 int ResizeVTrackScaleH::handle_event()
 {
        thread->h_scale = atof(get_text());
-       gui->update(1, 0, 0);
+       gui->update(1, 0);
        return 1;
 }
 
 
+ResizeReset::ResizeReset(ResizeVTrackWindow *gui,
+       ResizeVTrackThread *thread, int x, int y)
+ : BC_Button(x, y, thread->mwindow->theme->get_image_set("reset_button"))
+{
+       this->gui = gui;
+       this->thread = thread;
+       set_tooltip(_("Reset"));
+}
+int ResizeReset::handle_event()
+{
+       thread->w = thread->w1;
+       thread->h = thread->h1;
+       thread->w_scale = 1;
+       thread->h_scale = 1;
+       gui->update(1, 1);
+       return 1;
+}
 
 
 
@@ -329,10 +341,12 @@ void ResizeAssetThread::update()
        char string[BCTEXTLEN];
        asset->width = w;
        asset->height = h;
+       fwindow->lock_window("ResizeAssetThread::update");
        sprintf(string, "%d", asset->width);
        fwindow->win_width->update(string);
        sprintf(string, "%d", asset->height);
        fwindow->win_height->update(string);
+       fwindow->unlock_window();
 }
 
 ResizeAssetButton::ResizeAssetButton(AssetEditWindow *fwindow, int x, int y)