a/v per track data height, boxblur power fix, add french expanders

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

diff --git a/cinelerra-5.1/cinelerra/patchgui.C b/cinelerra-5.1/cinelerra/patchgui.C
index e77c7db509603b31a79fa402cb2391c956bcde8b..cb2c240307a5568f94b886e0bc94652c02947c5a 100644 (file)
--- a/cinelerra-5.1/cinelerra/patchgui.C
+++ b/cinelerra-5.1/cinelerra/patchgui.C
@@ -63,6 +63,7 @@ PatchGUI::PatchGUI(MWindow *mwindow,
        gang = 0;
        draw = 0;
        mute = 0;
+       zoom = 0;
        expand = 0;
        nudge = 0;
        mix = 0;
@@ -80,6 +81,7 @@ PatchGUI::~PatchGUI()
        delete gang;
        delete draw;
        delete mute;
+       delete zoom;
        delete expand;
        delete nudge;
        delete mix;
@@ -118,6 +120,7 @@ int PatchGUI::reposition(int x, int y)
                        x1 += draw->get_w();
                        mute->reposition_window(mute->get_x(), y1 + y);
                        x1 += mute->get_w();
+                       zoom->reposition_window(zoom->get_x(), y1 + y);
                }
                y1 += mwindow->theme->play_h;
        }
@@ -171,6 +174,7 @@ int PatchGUI::update(int x, int y)
                        delete gang;    gang = 0;
                        delete draw;    draw = 0;
                        delete mute;    mute = 0;
+                       delete zoom;    zoom = 0;
                }
                else {
                        play->update(track->play);
@@ -192,6 +196,7 @@ int PatchGUI::update(int x, int y)
                x1 += draw->get_w();
                patchbay->add_subwindow(mute = new MutePatch(mwindow, this, x1 + x, y1 + y));
                x1 += mute->get_w();
+               patchbay->add_subwindow(zoom = new ZoomPatch(mwindow, this, x1 + x, y1 + y));
        }
        if( play )
                y1 = y2;
@@ -574,6 +579,31 @@ int MutePatch::button_release_event()
 }
 
 
+ZoomPatch::ZoomPatch(MWindow *mwindow, PatchGUI *patch, int x, int y)
+ : BC_Tumbler(x, y)
+{
+       this->mwindow = mwindow;
+       this->patch = patch;
+       set_tooltip(_("Track Data Height"));
+}
+
+int ZoomPatch::handle_up_event()
+{
+       patch->track->data_h *= 2;
+       bclamp(patch->track->data_h,  MIN_TRACK_ZOOM, MAX_TRACK_ZOOM);
+       mwindow->edl->tracks->update_y_pixels(mwindow->theme);
+       mwindow->gui->draw_trackmovement();
+       return 1;
+}
+int ZoomPatch::handle_down_event()
+{
+       patch->track->data_h /= 2;
+       bclamp(patch->track->data_h,  MIN_TRACK_ZOOM, MAX_TRACK_ZOOM);
+       mwindow->edl->tracks->update_y_pixels(mwindow->theme);
+       mwindow->gui->draw_trackmovement();
+       return 1;
+}
+
 
 ExpandPatch::ExpandPatch(MWindow *mwindow, PatchGUI *patch, int x, int y)
  : BC_Toggle(x,