fixes for vicons checkin

[goodguy/history.git] / cinelerra-5.0 / guicast / vicon.C

diff --git a/cinelerra-5.0/guicast/vicon.C b/cinelerra-5.0/guicast/vicon.C
index 05f56dfeae357da1d1db90c2deb5c7ef31457561..814ef2d4c605c30d3d401e30814ad66700c6b230 100644 (file)
--- a/cinelerra-5.0/guicast/vicon.C
+++ b/cinelerra-5.0/guicast/vicon.C
@@ -68,7 +68,6 @@ VIconThread(BC_WindowBase *wdw, int vw, int vh)
 {
        this->wdw = wdw;
        this->view_win = 0;  this->vicon = 0;
-       this->cur_view = 0;  this->new_view = 0;
        this->view_w = vw;   this->view_h = vh;
        this->viewing = 0;   this->draw_flash = 0;
        draw_lock = new Condition(0, "VIconThread::draw_lock", 1);
@@ -95,7 +94,7 @@ VIconThread::
 void VIconThread::
 start_drawing()
 {
-       wdw->lock_window("VIconThread::stop_drawing");
+       wdw->lock_window("VIconThread::start_drawing");
         if( interrupted )
                draw_lock->unlock();
        wdw->unlock_window();
@@ -111,12 +110,17 @@ stop_drawing()
 
 int VIconThread::keypress_event(int key)
 {
-       if( !cur_view ) return 0;
        if( key != ESC ) return 0;
        set_view_popup(0);
        return 1;
 }
 
+int ViewPopup::button_press_event()
+{
+       vt->set_view_popup(0);
+       return 1;
+}
+
 bool VIconThread::
 visible(VIcon *vicon, int x, int y)
 {
@@ -138,11 +142,6 @@ int ViewPopup::keypress_event()
        int key = get_keypress();
        return vt->keypress_event(key);
 }
-int ViewPopup::button_press_event()
-{
-       return vt->keypress_event(ESC);
-}
-
 ViewPopup::ViewPopup(VIconThread *vt, VFrame *frame, int x, int y, int w, int h)
  : BC_Popup(vt->wdw, x, y, w, h, BLACK)
 {
@@ -205,19 +204,12 @@ void VIconThread::set_view_popup(VIcon *vicon)
 int VIconThread::
 update_view()
 {
-       if( viewing == vicon && cur_view == new_view ) return 0;
-       wdw->lock_window("VIconThread::update_view");;
-       if( viewing && !vicon ) new_view = 0;
-       if( !viewing && vicon ) new_view = 1;
-       if( cur_view != new_view && !new_view ) vicon = 0;
-       viewing = vicon;  cur_view = new_view;
        delete view_win;  view_win = 0;
-       if( cur_view ) {
+       if( (viewing=vicon) != 0 ) {
                VFrame *frame = viewing->frame();
                view_win = new_view_window(frame);
                view_win->show_window();
-        }
-       wdw->unlock_window();
+       }
        return 1;
 }
 
@@ -267,7 +259,7 @@ run()
                interrupted = 0;
                drawing_started();
                while( !interrupted ) {
-                       if( viewing != vicon || cur_view != new_view )
+                       if( viewing != vicon )
                                update_view();
                        VIcon *next = low_vicon();
                        if( !next ) break;