RafaMar + programmer friend Help button in Batch Render addition
[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / cwindowtool.C
index 9e022d8f114676d9e6f20dcb3caeba7ca3ecd2fd..d7a4ec6cf95de294bcf14c5d36b15ef8752f8d9c 100644 (file)
@@ -37,6 +37,7 @@
 #include "filexml.h"
 #include "floatauto.h"
 #include "floatautos.h"
+#include "gwindowgui.h"
 #include "keys.h"
 #include "language.h"
 #include "localsession.h"
@@ -52,6 +53,7 @@
 #include "tracks.h"
 #include "trackcanvas.h"
 #include "transportque.h"
+#include "zoombar.h"
 
 
 CWindowTool::CWindowTool(MWindow *mwindow, CWindowGUI *gui)
@@ -133,6 +135,7 @@ void CWindowTool::start_tool(int operation)
                                mwindow->edl->session->tool_window = 1;
                                gui->composite_panel->operation[CWINDOW_TOOL_WINDOW]->update(1);
                        }
+                       mwindow->edl->session->tool_window = new_gui ? 1 : 0;
                        update_show_window();
 
 // Signal thread to run next tool GUI
@@ -262,24 +265,15 @@ void CWindowTool::update_values()
 
 
 CWindowToolGUI::CWindowToolGUI(MWindow *mwindow,
-       CWindowTool *thread,
-       const char *title,
-       int w,
-       int h)
+       CWindowTool *thread, const char *title, int w, int h)
  : BC_Window(title,
-       mwindow->session->ctool_x,
-       mwindow->session->ctool_y,
-       w,
-       h,
-       w,
-       h,
-       0,
-       0,
-       1)
+               mwindow->session->ctool_x, mwindow->session->ctool_y,
+               w, h, w, h, 0, 0, 1)
 {
        this->mwindow = mwindow;
        this->thread = thread;
        current_operation = 0;
+       span = 1;  edge = 0;
 }
 
 CWindowToolGUI::~CWindowToolGUI()
@@ -334,6 +328,23 @@ int CWindowToolGUI::translation_event()
        return 0;
 }
 
+void CWindowToolGUI::update_auto(Track *track, int idx, CWindowCoord *vp)
+{
+       FloatAuto *float_auto = (FloatAuto*)mwindow->cwindow->calculate_affected_auto(
+                       track->automation->autos[idx], 1);
+       if( !float_auto ) return;
+       float v = float_auto->get_value(edge);
+       float t = atof(vp->get_text());
+       if( v == t ) return;
+       float_auto->bump_value(t, edge, span);
+       if( idx == AUTOMATION_PROJECTOR_Z || idx == AUTOMATION_CAMERA_Z ) {
+               mwindow->gui->lock_window("CWindowToolGUI::update_auto");
+               mwindow->gui->draw_overlays(1);
+               mwindow->gui->unlock_window();
+       }
+       update();
+       update_preview();
+}
 
 void CWindowToolGUI::update_preview(int changed_edl)
 {
@@ -352,40 +363,176 @@ void CWindowToolGUI::draw_preview(int changed_edl)
 }
 
 
-CWindowCoord::CWindowCoord(CWindowToolGUI *gui, int x, int y, float value, int log_increment = 0)
- : BC_TumbleTextBox(gui, (float)value, (float)-65536, (float)65536, x, y, 70, 3)
+CWindowCoord::CWindowCoord(CWindowToolGUI *gui, int x, int y, float value, int type)
+ : BC_TumbleTextBox(gui, (float)value, (float)-65536, (float)65536, x, y, xS(70), 3)
 {
        this->gui = gui;
-       set_log_floatincrement(log_increment);
+       this->type = type;
+       slider = 0;
+       range = 0;
 }
 
-CWindowCoord::CWindowCoord(CWindowToolGUI *gui, int x, int y, int value)
- : BC_TumbleTextBox(gui, (int64_t)value, (int64_t)-65536, (int64_t)65536, x, y, 70, 3)
+CWindowCoord::CWindowCoord(CWindowToolGUI *gui, int x, int y, int value, int type)
+ : BC_TumbleTextBox(gui, (int64_t)value, (int64_t)-65536, (int64_t)65536, x, y, xS(70))
 {
        this->gui = gui;
+       this->type = type;
+       slider = 0;
+       range = 0;
+}
+
+void CWindowCoord::create_objects()
+{
+       BC_TumbleTextBox::create_objects();
+       if( type >= 0 ) {
+               float v = atof(get_text());
+               int xs10 = xS(10);
+               int x1 = get_x() + BC_TumbleTextBox::get_w() + xs10, y1 = get_y();
+               gui->add_subwindow(min_tumbler = new CWindowToolAutoRangeTumbler(this, x1, y1,
+                               0, _("Range min")));
+               x1 += min_tumbler->get_w() + xs10;
+               int group = Automation::autogrouptype(type, 0);
+               float min = gui->mwindow->edl->local_session->automation_mins[group];
+               float max = gui->mwindow->edl->local_session->automation_maxs[group];
+               gui->add_subwindow(slider = new CWindowCoordSlider(this,
+                               x1, y1, xS(150), min, max, v));
+               x1 += slider->get_w() + xS(10);
+               gui->add_subwindow(max_tumbler = new CWindowToolAutoRangeTumbler(this, x1, y1,
+                               1, _("Range max")));
+               x1 += max_tumbler->get_w() + xS(10);
+               gui->add_subwindow(range_reset = new CWindowToolAutoRangeReset(this, x1, y1));
+               x1 += range_reset->get_w() + xS(10);
+               gui->add_subwindow(range_text = new CWindowToolAutoRangeTextBox(this, x1, y1));
+               range_text->update_range();
+               x1 += range_text->get_w() + xS(10);
+               gui->add_subwindow(range = new CWindowCoordRangeTumbler(this, x1, y1));
+       }
+}
+
+void CWindowCoord::update_gui(float value)
+{
+       BC_TumbleTextBox::update(value);
+       if( slider ) {
+               int group = Automation::autogrouptype(type, 0);
+               LocalSession *local_session = gui->mwindow->edl->local_session;
+               slider->update(slider->get_pointer_motion_range(), value,
+                       local_session->automation_mins[group],
+                       local_session->automation_maxs[group]);
+               int x1 = range->get_x() + range->get_w() + xS(5);
+               int y1 = range->get_y() + yS(5), d = xS(16);
+               gui->set_color(GWindowGUI::auto_colors[type]);
+               gui->draw_disc(x1, y1, d, d);
+       }
 }
+
 int CWindowCoord::handle_event()
 {
+       if( slider )
+               slider->update(atof(get_text()));
        gui->event_caller = this;
        gui->handle_event();
        return 1;
 }
 
+CWindowCoordSlider::CWindowCoordSlider(CWindowCoord *coord,
+               int x, int y, int w, float mn, float mx, float value)
+ : BC_FSlider(x, y, 0, w, w, mn, mx, value)
+{
+       this->coord = coord;
+       set_precision(0.01);
+}
+
+CWindowCoordSlider::~CWindowCoordSlider()
+{
+}
 
-CWindowCropOK::CWindowCropOK(MWindow *mwindow, CWindowToolGUI *gui, int x, int y)
- : BC_GenericButton(x, y, _("Do it"))
+int CWindowCoordSlider::handle_event()
+{
+       float value = get_value();
+       coord->update(value);
+       coord->gui->event_caller = coord;
+       coord->gui->handle_event();
+       return 1;
+}
+
+CWindowCoordRangeTumbler::CWindowCoordRangeTumbler(CWindowCoord *coord, int x, int y)
+ : BC_Tumbler(x, y)
+{
+       this->coord = coord;
+}
+CWindowCoordRangeTumbler::~CWindowCoordRangeTumbler()
+{
+}
+
+int CWindowCoordRangeTumbler::update(float scale)
+{
+       CWindowCoordSlider *slider = coord->slider;
+       MWindow *mwindow = coord->gui->mwindow;
+       LocalSession *local_session = mwindow->edl->local_session;
+       int group = Automation::autogrouptype(coord->type, 0);
+       float min = local_session->automation_mins[group];
+       float max = local_session->automation_maxs[group];
+       if( min >= max ) {
+               switch( group ) {
+               case AUTOGROUPTYPE_ZOOM: min = 0.005;  max = 5.0;   break;
+               case AUTOGROUPTYPE_X:    min = -1000;  max = 1000;  break;
+               case AUTOGROUPTYPE_Y:    min = -1000;  max = 1000;  break;
+               }
+       }
+       switch( group ) {
+       case AUTOGROUPTYPE_ZOOM: { // exp
+               float lmin = log(min), lmax = log(max);
+               float lr = (lmax - lmin) * scale;
+               if( (min = exp(lmin - lr)) < ZOOM_MIN ) min = ZOOM_MIN;
+               if( (max = exp(lmax + lr)) > ZOOM_MAX ) max = ZOOM_MAX;
+               break; }
+       case AUTOGROUPTYPE_X:
+       case AUTOGROUPTYPE_Y: { // linear
+               float dr = (max - min) * scale;
+               if( (min -= dr) < XY_MIN ) min = XY_MIN;
+               if( (max += dr) > XY_MAX ) max =  XY_MAX;
+               break; }
+       }
+       slider->update(slider->get_pointer_motion_range(),
+                       slider->get_value(), min, max);
+       unlock_window();
+       MWindowGUI *mgui = mwindow->gui;
+       mgui->lock_window("CWindowCoordRangeTumbler::update");
+       local_session->zoombar_showautotype = group;
+       local_session->automation_mins[group] = min;
+       local_session->automation_maxs[group] = max;
+       mgui->zoombar->update_autozoom();
+       mgui->draw_overlays(0);
+       mgui->update_patchbay();
+       mgui->flash_canvas(1);
+       mgui->unlock_window();
+       lock_window("CWindowCoordRangeTumbler::update");
+       return coord->range_text->update_range();
+}
+
+int CWindowCoordRangeTumbler::handle_up_event()
+{
+       return update(0.125);
+}
+int CWindowCoordRangeTumbler::handle_down_event()
+{
+       return update(-0.1);
+}
+
+CWindowCropApply::CWindowCropApply(MWindow *mwindow, CWindowCropGUI *crop_gui, int x, int y)
+ : BC_GenericButton(x, y, _("Apply"))
 {
        this->mwindow = mwindow;
-       this->gui = gui;
+       this->crop_gui = crop_gui;
 }
-int CWindowCropOK::handle_event()
+int CWindowCropApply::handle_event()
 {
-       mwindow->crop_video();
+       mwindow->crop_video(crop_gui->crop_mode->mode);
        return 1;
 }
 
 
-int CWindowCropOK::keypress_event()
+int CWindowCropApply::keypress_event()
 {
        if(get_keypress() == 0xd)
        {
@@ -395,18 +542,57 @@ int CWindowCropOK::keypress_event()
        return 0;
 }
 
+const char *CWindowCropOpMode::crop_ops[] = {
+       N_("Reformat"),
+       N_("Resize"),
+       N_("Shrink"),
+};
+
+CWindowCropOpMode::CWindowCropOpMode(MWindow *mwindow, CWindowCropGUI *crop_gui,
+                       int mode, int x, int y)
+ : BC_PopupMenu(x, y, xS(140), _(crop_ops[mode]), 1)
+{
+       this->mwindow = mwindow;
+       this->crop_gui = crop_gui;
+       this->mode = mode;
+}
+CWindowCropOpMode::~CWindowCropOpMode()
+{
+}
+
+void CWindowCropOpMode::create_objects()
+{
+       for( int id=0,nid=sizeof(crop_ops)/sizeof(crop_ops[0]); id<nid; ++id )
+               add_item(new CWindowCropOpItem(this, _(crop_ops[id]), id));
+       handle_event();
+}
+
+int CWindowCropOpMode::handle_event()
+{
+       set_text(_(crop_ops[mode]));
+       return 1;
+}
+
+CWindowCropOpItem::CWindowCropOpItem(CWindowCropOpMode *popup, const char *text, int id)
+ : BC_MenuItem(text)
+{
+       this->popup = popup;
+       this->id = id;
+}
 
+int CWindowCropOpItem::handle_event()
+{
+       popup->set_text(get_text());
+       popup->mode = id;
+       return popup->handle_event();
+}
 
 
 
 
 
 CWindowCropGUI::CWindowCropGUI(MWindow *mwindow, CWindowTool *thread)
- : CWindowToolGUI(mwindow,
-       thread,
-       _(PROGRAM_NAME ": Crop"),
-       330,
-       100)
+ : CWindowToolGUI(mwindow, thread, _(PROGRAM_NAME ": Crop"), xS(330), yS(100))
 {
 }
 
@@ -417,34 +603,38 @@ CWindowCropGUI::~CWindowCropGUI()
 
 void CWindowCropGUI::create_objects()
 {
-       int x = 10, y = 10;
+       int xs5 = xS(5), xs10 = xS(10);
+       int ys5 = yS(5), ys10 = yS(10);
+       int x = xs10, y = ys10;
        BC_Title *title;
 
        lock_window("CWindowCropGUI::create_objects");
        int column1 = 0;
        int pad = MAX(BC_TextBox::calculate_h(this, MEDIUMFONT, 1, 1),
-               BC_Title::calculate_h(this, "X")) + 5;
+               BC_Title::calculate_h(this, "X")) + ys5;
        add_subwindow(title = new BC_Title(x, y, "X1:"));
        column1 = MAX(column1, title->get_w());
        y += pad;
        add_subwindow(title = new BC_Title(x, y, _("W:")));
        column1 = MAX(column1, title->get_w());
        y += pad;
-       add_subwindow(new CWindowCropOK(mwindow, thread->tool_gui, x, y));
+       add_subwindow(new CWindowCropApply(mwindow, this, x, y));
 
-       x += column1 + 5;
-       y = 10;
+       x += column1 + xs5;
+       y = ys10;
        x1 = new CWindowCoord(thread->tool_gui, x, y,
                mwindow->edl->session->crop_x1);
        x1->create_objects();
+       x1->set_boundaries((int64_t)0, (int64_t)65536);
        y += pad;
        width = new CWindowCoord(thread->tool_gui, x, y,
                mwindow->edl->session->crop_x2 - mwindow->edl->session->crop_x1);
        width->create_objects();
+       width->set_boundaries((int64_t)1, (int64_t)65536);
 
 
-       x += x1->get_w() + 10;
-       y = 10;
+       x += x1->get_w() + xs10;
+       y = ys10;
        int column2 = 0;
        add_subwindow(title = new BC_Title(x, y, "Y1:"));
        column2 = MAX(column2, title->get_w());
@@ -453,15 +643,24 @@ void CWindowCropGUI::create_objects()
        column2 = MAX(column2, title->get_w());
        y += pad;
 
-       y = 10;
-       x += column2 + 5;
+       y = ys10;
+       x += column2 + xs5;
        y1 = new CWindowCoord(thread->tool_gui, x, y,
                mwindow->edl->session->crop_y1);
        y1->create_objects();
+       y1->set_boundaries((int64_t)0, (int64_t)65536);
        y += pad;
+
        height = new CWindowCoord(thread->tool_gui, x, y,
                mwindow->edl->session->crop_y2 - mwindow->edl->session->crop_y1);
        height->create_objects();
+       height->set_boundaries((int64_t)1, (int64_t)65536);
+       y += pad;
+
+       add_subwindow(crop_mode = new CWindowCropOpMode(mwindow, this,
+                               CROP_REFORMAT, x, y));
+       crop_mode->create_objects();
+
        unlock_window();
 }
 
@@ -484,10 +683,10 @@ void CWindowCropGUI::handle_event()
                        mwindow->edl->session->crop_y1;
                mwindow->edl->session->crop_y1 = atol(y1->get_text());
        }
-       mwindow->edl->session->crop_x2 = atol(width->get_text()) +
-               mwindow->edl->session->crop_x1;
-       mwindow->edl->session->crop_y2 = atol(height->get_text()) +
-               mwindow->edl->session->crop_y1;
+       mwindow->edl->session->crop_x2 = atol(width->get_text()) +
+               mwindow->edl->session->crop_x1;
+       mwindow->edl->session->crop_y2 = atol(height->get_text()) +
+               mwindow->edl->session->crop_y1;
        update();
        mwindow->cwindow->gui->canvas->redraw(1);
 }
@@ -504,7 +703,7 @@ void CWindowCropGUI::update()
 
 
 CWindowEyedropGUI::CWindowEyedropGUI(MWindow *mwindow, CWindowTool *thread)
- : CWindowToolGUI(mwindow, thread, _(PROGRAM_NAME ": Color"), 220, 290)
+ : CWindowToolGUI(mwindow, thread, _(PROGRAM_NAME ": Color"), xS(220), yS(290))
 {
 }
 
@@ -514,10 +713,11 @@ CWindowEyedropGUI::~CWindowEyedropGUI()
 
 void CWindowEyedropGUI::create_objects()
 {
+       int xs10 = xS(10), ys10 = yS(10);
        int margin = mwindow->theme->widget_border;
-       int x = 10 + margin;
-       int y = 10 + margin;
-       int x2 = 70, x3 = x2 + 60;
+       int x = xs10 + margin;
+       int y = ys10 + margin;
+       int x2 = xS(70), x3 = x2 + xS(60);
        lock_window("CWindowEyedropGUI::create_objects");
        BC_Title *title0, *title1, *title2, *title3, *title4, *title5, *title6, *title7;
        add_subwindow(title0 = new BC_Title(x, y,_("X,Y:")));
@@ -556,7 +756,7 @@ void CWindowEyedropGUI::create_objects()
        add_subwindow(yuv_hex = new BC_Title(x3, this->y->get_y(), "#000000"));
 
        y = title6->get_y() + this->v->get_h() + 2*margin;
-       add_subwindow(sample = new BC_SubWindow(x, y, 50, 50));
+       add_subwindow(sample = new BC_SubWindow(x, y, xS(50), yS(50)));
        y += sample->get_h() + margin;
        add_subwindow(use_max = new CWindowEyedropCheckBox(mwindow, this, x, y));
        update();
@@ -592,8 +792,8 @@ void CWindowEyedropGUI::update()
        float y, u, v;
        YUV::yuv.rgb_to_yuv_f(r, g, b, y, u, v);
        this->y->update(y);
-       this->u->update(u);  u += 0.5;
-       this->v->update(v);  v += 0.5;
+       this->u->update(u += 0.5);
+       this->v->update(v += 0.5);
 
        int yx = 255*y + 0.5;  bclamp(yx,0,255);
        int ux = 255*u + 0.5;  bclamp(ux,0,255);
@@ -648,30 +848,27 @@ struct _CVD {
        const char* tooltip;
 };
 
-const _CVD Camera_Crv_Smooth =
-       {       FloatAuto::SMOOTH,
-               true,
-               "tan_smooth",
-               N_("\"smooth\" Curve on current Camera Keyframes")
-       };
-const _CVD Camera_Crv_Linear =
-       {       FloatAuto::LINEAR,
-               true,
-               "tan_linear",
-               N_("\"linear\" Curve on current Camera Keyframes")
-       };
-const _CVD Projector_Crv_Smooth =
-       {       FloatAuto::SMOOTH,
-               false,
-               "tan_smooth",
-               N_("\"smooth\" Curve on current Projector Keyframes")
-       };
-const _CVD Projector_Crv_Linear =
-       {       FloatAuto::LINEAR,
-               false,
-               "tan_linear",
-               N_("\"linear\" Curve on current Projector Keyframes")
-       };
+const _CVD Camera_Crv_Smooth = { FloatAuto::SMOOTH, true, "tan_smooth",
+               N_("\"smooth\" Curve on current Camera Keyframes") };
+const _CVD Camera_Crv_Linear = { FloatAuto::LINEAR, true, "tan_linear",
+               N_("\"linear\" Curve on current Camera Keyframes") };
+const _CVD Camera_Crv_Tangent = { FloatAuto::TFREE, true, "tan_tangent",
+               N_("\"tangent\" Curve on current Camera Keyframes") };
+const _CVD Camera_Crv_Free  = { FloatAuto::FREE, true, "tan_free",
+               N_("\"free\" Curve on current Camera Keyframes") };
+const _CVD Camera_Crv_Bump = { FloatAuto::BUMP, true, "tan_bump",
+               N_("\"bump\" Curve on current Camera Keyframes") };
+
+const _CVD Projector_Crv_Smooth = { FloatAuto::SMOOTH, false, "tan_smooth",
+               N_("\"smooth\" Curve on current Projector Keyframes") };
+const _CVD Projector_Crv_Linear = { FloatAuto::LINEAR, false, "tan_linear",
+               N_("\"linear\" Curve on current Projector Keyframes") };
+const _CVD Projector_Crv_Tangent = { FloatAuto::TFREE, false, "tan_tangent",
+               N_("\"tangent\" Curve on current Projector Keyframes") };
+const _CVD Projector_Crv_Free  = { FloatAuto::FREE, false, "tan_free",
+               N_("\"free\" Curve on current Projector Keyframes") };
+const _CVD Projector_Crv_Bump = { FloatAuto::BUMP, false, "tan_bump",
+               N_("\"bump\" Curve on current Projector Keyframes") };
 
 // Implementation Class für Keyframe Curve Mode buttons
 //
@@ -684,17 +881,19 @@ const _CVD Projector_Crv_Linear =
 class CWindowCurveToggle : public BC_Toggle
 {
 public:
-       CWindowCurveToggle(_CVD mode, MWindow *mwindow, CWindowToolGUI *gui, int x, int y);
+       CWindowCurveToggle(const _CVD &mode,
+                       MWindow *mwindow, CWindowToolGUI *gui, int x, int y);
        void check_toggle_state(FloatAuto *x, FloatAuto *y, FloatAuto *z);
        int handle_event();
 private:
-       _CVD cfg;
+       const _CVD &cfg;
        MWindow *mwindow;
        CWindowToolGUI *gui;
 };
 
 
-CWindowCurveToggle::CWindowCurveToggle(_CVD mode, MWindow *mwindow, CWindowToolGUI *gui, int x, int y)
+CWindowCurveToggle::CWindowCurveToggle(const _CVD &mode,
+                       MWindow *mwindow, CWindowToolGUI *gui, int x, int y)
  : BC_Toggle(x, y, mwindow->theme->get_image_set(mode.icon_id), false),
    cfg(mode)
 {
@@ -734,7 +933,7 @@ int CWindowCurveToggle::handle_event()
 }
 
 
-CWindowEyedropCheckBox::CWindowEyedropCheckBox(MWindow *mwindow, 
+CWindowEyedropCheckBox::CWindowEyedropCheckBox(MWindow *mwindow,
        CWindowEyedropGUI *gui, int x, int y)
  : BC_CheckBox(x, y, mwindow->edl->local_session->use_max, _("Use maximum"))
 {
@@ -752,11 +951,7 @@ int CWindowEyedropCheckBox::handle_event()
 
 
 CWindowCameraGUI::CWindowCameraGUI(MWindow *mwindow, CWindowTool *thread)
- : CWindowToolGUI(mwindow,
-       thread,
-       _(PROGRAM_NAME ": Camera"),
-       170,
-       170)
+ : CWindowToolGUI(mwindow, thread, _(PROGRAM_NAME ": Camera"), xS(580), yS(200))
 {
 }
 CWindowCameraGUI::~CWindowCameraGUI()
@@ -765,61 +960,86 @@ CWindowCameraGUI::~CWindowCameraGUI()
 
 void CWindowCameraGUI::create_objects()
 {
-       int x = 10, y = 10, x1;
+       int xs5 = xS(5), xs10 = xS(10), xs15 = xS(15), xs25 = xS(25);
+       int ys10 = yS(10), ys30 = yS(30);
+       int x = xs10, y = ys10;
        Track *track = mwindow->cwindow->calculate_affected_track();
        FloatAuto *x_auto = 0, *y_auto = 0, *z_auto = 0;
        BC_Title *title;
        BC_Button *button;
+       span = 1;  edge = 0;
 
        lock_window("CWindowCameraGUI::create_objects");
        if( track ) {
                mwindow->cwindow->calculate_affected_autos(track,
                        &x_auto, &y_auto, &z_auto, 1, 0, 0, 0);
        }
+       int x1 = x;
+       add_subwindow(bar1 = new BC_TitleBar(x1, y, xS(340), xs10, xs10, _("Position")));
+       x1 += bar1->get_w() + xS(35);
+       add_subwindow(bar2 = new BC_TitleBar(x1, y, get_w()-x1-xs10, xs10, xs10, _("Range")));
+       y += bar1->get_h() + ys10;
 
        add_subwindow(title = new BC_Title(x, y, "X:"));
-       x += title->get_w();
-       this->x = new CWindowCoord(this, x, y,
-               x_auto ? x_auto->get_value() : (float)0);
+       x1 = x + title->get_w() + xS(3);
+       float xvalue = x_auto ? x_auto->get_value() : 0;
+       this->x = new CWindowCoord(this, x1, y, xvalue, AUTOMATION_CAMERA_X);
        this->x->create_objects();
-
-
-       y += 30;
-       x = 10;
-       add_subwindow(title = new BC_Title(x, y, "Y:"));
-       x += title->get_w();
-       this->y = new CWindowCoord(this, x, y,
-               y_auto ? y_auto->get_value() : (float)0);
+       this->x->range->set_tooltip(_("expand X range"));
+       y += ys30;
+       add_subwindow(title = new BC_Title(x = xs10, y, "Y:"));
+       float yvalue = y_auto ? y_auto->get_value() : 0;
+       this->y = new CWindowCoord(this, x1, y, yvalue, AUTOMATION_CAMERA_Y);
        this->y->create_objects();
-       y += 30;
-       x = 10;
-       add_subwindow(title = new BC_Title(x, y, "Z:"));
-       x += title->get_w();
-       this->z = new CWindowCoord(this, x, y,
-               z_auto ? z_auto->get_value() : (float)1);
+       this->y->range->set_tooltip(_("expand Y range"));
+       y += ys30;
+       add_subwindow(title = new BC_Title(x = xs10, y, "Z:"));
+       float zvalue = z_auto ? z_auto->get_value() : 1;
+       this->z = new CWindowCoord(this, x1, y, zvalue, AUTOMATION_CAMERA_Z);
        this->z->create_objects();
        this->z->set_increment(0.01);
-
-       y += 30;
-       x1 = 10;
+       this->z->range->set_tooltip(_("expand Zoom range"));
+       y += ys30 + ys10;
+
+       x1 = x;
+       add_subwindow(bar3 = new BC_TitleBar(x1, y, xS(180)-x1, xs5, xs5, _("Justify")));
+       x1 += bar3->get_w() + xS(35);
+       add_subwindow(bar4 = new BC_TitleBar(x1, y, xS(375)-x1, xs5, xs5, _("Curve type")));
+       x1 += bar4->get_w() + xS(25);
+       add_subwindow(bar5 = new BC_TitleBar(x1, y, get_w()-xS(60)-x1, xs5, xs5, _("Keyframe")));
+       y += bar3->get_h() + ys10;
+
+       x1 = x;
        add_subwindow(button = new CWindowCameraLeft(mwindow, this, x1, y));
        x1 += button->get_w();
        add_subwindow(button = new CWindowCameraCenter(mwindow, this, x1, y));
        x1 += button->get_w();
        add_subwindow(button = new CWindowCameraRight(mwindow, this, x1, y));
-
-       y += button->get_h();
-       x1 = 10;
+       x1 += button->get_w() + xs25;
        add_subwindow(button = new CWindowCameraTop(mwindow, this, x1, y));
        x1 += button->get_w();
        add_subwindow(button = new CWindowCameraMiddle(mwindow, this, x1, y));
        x1 += button->get_w();
        add_subwindow(button = new CWindowCameraBottom(mwindow, this, x1, y));
-// additional Buttons to control the curve mode of the "current" keyframe
-       x1 += button->get_w() + 15;
-       add_subwindow(this->t_smooth = new CWindowCurveToggle(Camera_Crv_Smooth, mwindow, this, x1, y));
-       x1 += button->get_w();
-       add_subwindow(this->t_linear = new CWindowCurveToggle(Camera_Crv_Linear, mwindow, this, x1, y));
+       x1 += button->get_w() + xS(35);
+       add_subwindow(t_smooth = new CWindowCurveToggle(Camera_Crv_Smooth, mwindow, this, x1, y));
+       x1 += t_smooth->get_w() + xs10;
+       add_subwindow(t_linear = new CWindowCurveToggle(Camera_Crv_Linear, mwindow, this, x1, y));
+       x1 += t_linear->get_w() + xs10;
+       add_subwindow(t_tangent = new CWindowCurveToggle(Camera_Crv_Tangent, mwindow, this, x1, y));
+       x1 += t_tangent->get_w() + xs10;
+       add_subwindow(t_free = new CWindowCurveToggle(Camera_Crv_Free, mwindow, this, x1, y));
+       x1 += t_free->get_w() + xs10;
+       add_subwindow(t_bump = new CWindowCurveToggle(Camera_Crv_Bump, mwindow, this, x1, y));
+       x1 += button->get_w() + xs25;
+       y += yS(5);
+       add_subwindow(add_keyframe = new CWindowCameraAddKeyframe(mwindow, this, x1, y));
+       x1 += add_keyframe->get_w() + xs15;
+       add_subwindow(auto_edge = new CWindowCurveAutoEdge(mwindow, this, x1, y));
+       x1 += auto_edge->get_w() + xs10;
+       add_subwindow(auto_span = new CWindowCurveAutoSpan(mwindow, this, x1, y));
+       x1 += auto_span->get_w() + xS(50);
+       add_subwindow(reset = new CWindowCameraReset(mwindow, this, x1, y));
 
 // fill in current auto keyframe values, set toggle states.
        this->update();
@@ -828,65 +1048,16 @@ void CWindowCameraGUI::create_objects()
 
 void CWindowCameraGUI::handle_event()
 {
-       FloatAuto *x_auto = 0;
-       FloatAuto *y_auto = 0;
-       FloatAuto *z_auto = 0;
        Track *track = mwindow->cwindow->calculate_affected_track();
-       if(track)
-       {
-               mwindow->undo->update_undo_before(_("camera"), this);
-               if(event_caller == x)
-               {
-                       x_auto = (FloatAuto*)mwindow->cwindow->calculate_affected_auto(
-                               track->automation->autos[AUTOMATION_CAMERA_X],
-                               1);
-                       if(x_auto)
-                       {
-                               x_auto->set_value(atof(x->get_text()));
-                               update();
-                               update_preview();
-                       }
-               }
-               else
-               if(event_caller == y)
-               {
-                       y_auto = (FloatAuto*)mwindow->cwindow->calculate_affected_auto(
-                               track->automation->autos[AUTOMATION_CAMERA_Y],
-                               1);
-                       if(y_auto)
-                       {
-                               y_auto->set_value(atof(y->get_text()));
-                               update();
-                               update_preview();
-                       }
-               }
-               else
-               if(event_caller == z)
-               {
-                       z_auto = (FloatAuto*)mwindow->cwindow->calculate_affected_auto(
-                               track->automation->autos[AUTOMATION_CAMERA_Z],
-                               1);
-                       if(z_auto)
-                       {
-                               float zoom = atof(z->get_text());
-                               if(zoom > 100.) zoom = 100.;
-                               else
-                               if(zoom < 0.01) zoom = 0.01;
-       // Doesn't allow user to enter from scratch
-       //              if(zoom != atof(z->get_text()))
-       //                      z->update(zoom);
-
-                               z_auto->set_value(zoom);
-                               mwindow->gui->lock_window("CWindowCameraGUI::handle_event");
-                               mwindow->gui->draw_overlays(1);
-                               mwindow->gui->unlock_window();
-                               update();
-                               update_preview();
-                       }
-               }
-
-               mwindow->undo->update_undo_after(_("camera"), LOAD_ALL);
-       }
+       if( !track ) return;
+       mwindow->undo->update_undo_before(_("camera"), this);
+       if( event_caller == x )
+               update_auto(track, AUTOMATION_CAMERA_X, x);
+       else if( event_caller == y )
+               update_auto(track, AUTOMATION_CAMERA_Y, y);
+       else if( event_caller == z )
+               update_auto(track, AUTOMATION_CAMERA_Z, z);
+       mwindow->undo->update_undo_after(_("camera"), LOAD_ALL);
 }
 
 void CWindowCameraGUI::update()
@@ -895,31 +1066,199 @@ void CWindowCameraGUI::update()
        FloatAuto *y_auto = 0;
        FloatAuto *z_auto = 0;
        Track *track = mwindow->cwindow->calculate_affected_track();
+       int bg_color = get_resources()->text_background;
+       int hi_color = bg_color ^ 0x444444;
        if( track ) {
                mwindow->cwindow->calculate_affected_autos(track,
                        &x_auto, &y_auto, &z_auto, 1, 0, 0, 0);
        }
 
-       if(x_auto)
-               x->update(x_auto->get_value());
-       if(y_auto)
-               y->update(y_auto->get_value());
-       if(z_auto) {
-               float value = z_auto->get_value();
-               z->update(value);
+       if( x_auto ) {
+               int color = (edge || span) && x_auto->curve_mode == FloatAuto::BUMP ?
+                       hi_color : bg_color;
+               x->get_textbox()->set_back_color(color);
+               float xvalue = x_auto->get_value(edge);
+               x->update_gui(xvalue);
+       }
+       if( y_auto ) {
+               int color = (edge || span) && y_auto->curve_mode == FloatAuto::BUMP ?
+                       hi_color : bg_color;
+               y->get_textbox()->set_back_color(color);
+               float yvalue = y_auto->get_value(edge);
+               y->update_gui(yvalue);
+       }
+       if( z_auto ) {
+               int color = (edge || span) && z_auto->curve_mode == FloatAuto::BUMP ?
+                       hi_color : bg_color;
+               z->get_textbox()->set_back_color(color);
+               float zvalue = z_auto->get_value(edge);
+               z->update_gui(zvalue);
                thread->gui->lock_window("CWindowCameraGUI::update");
-               thread->gui->composite_panel->cpanel_zoom->update(value);
+               thread->gui->composite_panel->cpanel_zoom->update(zvalue);
                thread->gui->unlock_window();
        }
 
-       if( x_auto && y_auto && z_auto )
-       {
+       if( x_auto && y_auto && z_auto ) {
                t_smooth->check_toggle_state(x_auto, y_auto, z_auto);
                t_linear->check_toggle_state(x_auto, y_auto, z_auto);
+               t_tangent->check_toggle_state(x_auto, y_auto, z_auto);
+               t_free->check_toggle_state(x_auto, y_auto, z_auto);
+               t_bump->check_toggle_state(x_auto, y_auto, z_auto);
        }
+       x->range_text->update_range();
+       y->range_text->update_range();
+       z->range_text->update_range();
 }
 
+CWindowToolAutoRangeTumbler::CWindowToolAutoRangeTumbler(CWindowCoord *coord, int x, int y,
+               int use_max, const char *tip)
+ : BC_Tumbler(x, y, coord->gui->mwindow->theme->get_image_set("auto_range"),
+               TUMBLER_HORZ)
+{
+       this->coord = coord;
+       this->use_max = use_max;
+       set_tooltip(tip);
+}
 
+int CWindowToolAutoRangeTumbler::handle_up_event()
+{
+       coord->gui->mwindow->update_autorange(coord->type, 1, use_max);
+       coord->range_text->update_range();
+       return 1;
+}
+
+int CWindowToolAutoRangeTumbler::handle_down_event()
+{
+       coord->gui->mwindow->update_autorange(coord->type, 0, use_max);
+       coord->range_text->update_range();
+       return 1;
+}
+
+CWindowToolAutoRangeReset::CWindowToolAutoRangeReset(CWindowCoord *coord, int x, int y)
+ : BC_Button(x, y, coord->gui->mwindow->theme->get_image_set("reset_button"))
+{
+       this->coord = coord;
+       set_tooltip(_("Reset"));
+}
+
+int CWindowToolAutoRangeReset::handle_event()
+{
+       float v = 0;
+       int group = Automation::autogrouptype(coord->type, 0);
+       MWindow *mwindow = coord->gui->mwindow;
+       LocalSession *local_session = mwindow->edl->local_session;
+       float min = local_session->automation_mins[group];
+       float max = local_session->automation_maxs[group];
+       switch( group ) {
+       case AUTOGROUPTYPE_ZOOM: // exp
+               min = 0.005;  max= 5.000;  v = 1;
+               break;
+       case AUTOGROUPTYPE_X:
+               max = mwindow->edl->session->output_w;
+               min = -max;
+               break;
+       case AUTOGROUPTYPE_Y:
+               max = mwindow->edl->session->output_h;
+               min = -max;
+               break;
+       }
+       local_session->automation_mins[group] = min;
+       local_session->automation_maxs[group] = max;
+       coord->range_text->update_range();
+       unlock_window();
+       MWindowGUI *mgui = mwindow->gui;
+       mgui->lock_window("CWindowToolAutoRangeReset::update");
+       int color = GWindowGUI::auto_colors[coord->type];
+       mgui->zoombar->update_autozoom(group, color);
+       mgui->draw_overlays(0);
+       mgui->update_patchbay();
+       mgui->flash_canvas(1);
+       mgui->unlock_window();
+       mwindow->save_backup();
+       lock_window("CWindowToolAutoRangeReset::update");
+       CWindowCoordSlider *slider = coord->slider;
+       slider->update(slider->get_pointer_motion_range(), v, min, max);
+       return slider->handle_event();
+}
+
+CWindowToolAutoRangeTextBox::CWindowToolAutoRangeTextBox(CWindowCoord *coord, int x, int y)
+ : BC_TextBox(x, y, xS(130), 1, "0.000 to 0.000")
+{
+        this->coord = coord;
+        set_tooltip(_("Automation range"));
+}
+
+int CWindowToolAutoRangeTextBox::button_press_event()
+{
+        if (!is_event_win()) return 0;
+       int use_max = get_cursor_x() < get_w()/2 ? 0 : 1;
+        switch( get_buttonpress() ) {
+       case WHEEL_UP:
+               coord->gui->mwindow->update_autorange(coord->type, 1, use_max);
+               break;
+       case WHEEL_DOWN:
+               coord->gui->mwindow->update_autorange(coord->type, 0, use_max);
+               break;
+       default:
+               return BC_TextBox::button_press_event();
+        }
+       return coord->range_text->update_range();
+}
+
+int CWindowToolAutoRangeTextBox::handle_event()
+{
+        float imin, imax;
+        if( sscanf(this->get_text(),"%f to%f",&imin, &imax) == 2 ) {
+               MWindow *mwindow = coord->gui->mwindow;
+               int group = Automation::autogrouptype(coord->type, 0);
+               LocalSession *local_session = mwindow->edl->local_session;
+               float min = imin, max = imax;
+               switch( group ) {
+               case AUTOGROUPTYPE_ZOOM:
+                       if( min < ZOOM_MIN ) min = ZOOM_MIN;
+                       if( max > ZOOM_MAX ) max = ZOOM_MAX;
+                       break;
+               case AUTOGROUPTYPE_X:
+               case AUTOGROUPTYPE_Y:
+                       if( min < XY_MIN ) min = XY_MIN;
+                       if( max > XY_MAX ) max = XY_MAX;
+                       break;
+               }
+                if( max > min ) {
+                       local_session->automation_mins[group] = min;
+                       local_session->automation_maxs[group] = max;
+                       if( min != imin || max != imax ) update_range();
+                       mwindow->gui->lock_window("CWindowToolAutoRangeTextBox::handle_event");
+                       int color = GWindowGUI::auto_colors[coord->type];
+                       mwindow->gui->zoombar->update_autozoom(group, color);
+                       mwindow->gui->draw_overlays(0);
+                       mwindow->gui->update_patchbay();
+                       mwindow->gui->flash_canvas(1);
+                       mwindow->gui->unlock_window();
+               }
+       }
+       return 1;
+}
+
+int CWindowToolAutoRangeTextBox::update_range()
+{
+       char string[BCSTRLEN];
+       LocalSession *local_session = coord->gui->mwindow->edl->local_session;
+       int group = Automation::autogrouptype(coord->type, 0);
+       float min = local_session->automation_mins[group];
+       float max = local_session->automation_maxs[group];
+       switch( group ) {
+       case AUTOGROUPTYPE_ZOOM:
+               sprintf(string, "%0.03f to %0.03f\n", min, max);
+               break;
+       case AUTOGROUPTYPE_X:
+       case AUTOGROUPTYPE_Y:
+               sprintf(string, "%0.0f to %.0f\n", min, max);
+               break;
+       }
+       update(string);
+       return 1;
+}
 
 
 CWindowCameraLeft::CWindowCameraLeft(MWindow *mwindow, CWindowCameraGUI *gui, int x, int y)
@@ -944,8 +1283,7 @@ int CWindowCameraLeft::handle_event()
                int w = 0, h = 0;
                track->get_source_dimensions(
                        mwindow->edl->local_session->get_selectionstart(1),
-                       w,
-                       h);
+                       w, h);
 
                if(w && h)
                {
@@ -976,8 +1314,7 @@ int CWindowCameraCenter::handle_event()
        Track *track = mwindow->cwindow->calculate_affected_track();
        if(track)
                x_auto = (FloatAuto*)mwindow->cwindow->calculate_affected_auto(
-                       track->automation->autos[AUTOMATION_CAMERA_X],
-                       1);
+                       track->automation->autos[AUTOMATION_CAMERA_X], 1);
 
        if(x_auto)
        {
@@ -1014,8 +1351,7 @@ int CWindowCameraRight::handle_event()
                int w = 0, h = 0;
                track->get_source_dimensions(
                        mwindow->edl->local_session->get_selectionstart(1),
-                       w,
-                       h);
+                       w, h);
 
                if(w && h)
                {
@@ -1054,8 +1390,7 @@ int CWindowCameraTop::handle_event()
                int w = 0, h = 0;
                track->get_source_dimensions(
                        mwindow->edl->local_session->get_selectionstart(1),
-                       w,
-                       h);
+                       w, h);
 
                if(w && h)
                {
@@ -1122,8 +1457,7 @@ int CWindowCameraBottom::handle_event()
                int w = 0, h = 0;
                track->get_source_dimensions(
                        mwindow->edl->local_session->get_selectionstart(1),
-                       w,
-                       h);
+                       w, h);
 
                if(w && h)
                {
@@ -1139,13 +1473,71 @@ int CWindowCameraBottom::handle_event()
        return 1;
 }
 
+CWindowCameraAddKeyframe::CWindowCameraAddKeyframe(MWindow *mwindow,
+               CWindowToolGUI *gui, int x, int y)
+ : BC_Button(x, y, mwindow->theme->get_image_set("keyframe_button"))
+{
+       this->mwindow = mwindow;
+       this->gui = gui;
+       set_tooltip(_("Add Keyframe: Shift-F11"));
+}
+
+int CWindowCameraAddKeyframe::handle_event()
+{
+       return gui->press(&CWindowCanvas::camera_keyframe);
+}
+
+CWindowCameraReset::CWindowCameraReset(MWindow *mwindow,
+               CWindowToolGUI *gui, int x, int y)
+ : BC_Button(x, y, mwindow->theme->get_image_set("reset_button"))
+{
+       this->mwindow = mwindow;
+       this->gui = gui;
+       set_tooltip(_("Reset Camera: F11"));
+}
+
+int CWindowCameraReset::handle_event()
+{
+       mwindow->edl->local_session->reset_view_limits();
+       CWindowCameraGUI *gui = (CWindowCameraGUI *)this->gui;
+       return gui->press(&CWindowCanvas::reset_camera);
+}
+
+CWindowCurveAutoEdge::CWindowCurveAutoEdge(MWindow *mwindow,
+               CWindowToolGUI *gui, int x, int y)
+ : BC_Toggle(x, y, mwindow->theme->get_image_set("bump_edge"), gui->edge)
+{
+       this->mwindow = mwindow;
+       this->gui = gui;
+       set_tooltip(_("Bump edit edge left/right"));
+}
+
+int CWindowCurveAutoEdge::handle_event()
+{
+       gui->edge = get_value();
+       gui->update();
+       return 1;
+}
+
+CWindowCurveAutoSpan::CWindowCurveAutoSpan(MWindow *mwindow,
+               CWindowToolGUI *gui, int x, int y)
+ : BC_Toggle(x, y, mwindow->theme->get_image_set("bump_span"), gui->span)
+{
+       this->mwindow = mwindow;
+       this->gui = gui;
+       set_tooltip(_("Bump spans to next/prev"));
+}
+
+int CWindowCurveAutoSpan::handle_event()
+{
+       gui->span = get_value();
+       gui->update();
+       return 1;
+}
+
 
 CWindowProjectorGUI::CWindowProjectorGUI(MWindow *mwindow, CWindowTool *thread)
- : CWindowToolGUI(mwindow,
-       thread,
-       _(PROGRAM_NAME ": Projector"),
-       170,
-       170)
+ : CWindowToolGUI(mwindow, thread, _(PROGRAM_NAME ": Projector"), xS(580), yS(200))
 {
 }
 CWindowProjectorGUI::~CWindowProjectorGUI()
@@ -1153,62 +1545,87 @@ CWindowProjectorGUI::~CWindowProjectorGUI()
 }
 void CWindowProjectorGUI::create_objects()
 {
-       int x = 10, y = 10, x1;
+       int xs5 = xS(5), xs10 = xS(10), xs15 = xS(15), xs25 = xS(25);
+       int ys10 = yS(10), ys30 = yS(30);
+       int x = xs10, y = ys10;
        Track *track = mwindow->cwindow->calculate_affected_track();
        FloatAuto *x_auto = 0;
        FloatAuto *y_auto = 0;
        FloatAuto *z_auto = 0;
        BC_Title *title;
        BC_Button *button;
+       span = 1;  edge = 0;
 
        lock_window("CWindowProjectorGUI::create_objects");
        if( track ) {
                mwindow->cwindow->calculate_affected_autos(track,
                        &x_auto, &y_auto, &z_auto, 0, 0, 0, 0);
        }
-
-       add_subwindow(title = new BC_Title(x, y, "X:"));
-       x += title->get_w();
-       this->x = new CWindowCoord(this, x, y,
-               x_auto ? x_auto->get_value() : (float)0);
+       int x1 = x;
+       add_subwindow(bar1 = new BC_TitleBar(x1, y, xS(340), xs10, xs10, _("Position")));
+       x1 += bar1->get_w() + xS(35);
+       add_subwindow(bar2 = new BC_TitleBar(x1, y, get_w()-x1-xs10, xs10, xs10, _("Range")));
+       y += bar1->get_h() + ys10;
+       add_subwindow(title = new BC_Title(x = xs10, y, "X:"));
+       x1 = x + title->get_w() + xS(3);
+       float xvalue = x_auto ? x_auto->get_value() : 0;
+       this->x = new CWindowCoord(this, x1, y, xvalue, AUTOMATION_PROJECTOR_X);
        this->x->create_objects();
-       y += 30;
-       x = 10;
-       add_subwindow(title = new BC_Title(x, y, "Y:"));
-       x += title->get_w();
-       this->y = new CWindowCoord(this, x, y,
-               y_auto ? y_auto->get_value() : (float)0);
+       this->x->range->set_tooltip(_("expand X range"));
+       y += ys30;
+       add_subwindow(title = new BC_Title(x = xs10, y, "Y:"));
+       float yvalue = y_auto ? y_auto->get_value() : 0;
+       this->y = new CWindowCoord(this, x1, y, yvalue, AUTOMATION_PROJECTOR_Y);
        this->y->create_objects();
-       y += 30;
-       x = 10;
-       add_subwindow(title = new BC_Title(x, y, "Z:"));
-       x += title->get_w();
-       this->z = new CWindowCoord(this, x, y,
-               z_auto ? z_auto->get_value() : (float)1);
+       this->y->range->set_tooltip(_("expand Y range"));
+       y += ys30;
+       add_subwindow(title = new BC_Title(x = xs10, y, "Z:"));
+       float zvalue = z_auto ? z_auto->get_value() : 1;
+       this->z = new CWindowCoord(this, x1, y, zvalue, AUTOMATION_PROJECTOR_Z);
        this->z->create_objects();
+       this->z->range->set_tooltip(_("expand Zoom range"));
        this->z->set_increment(0.01);
+       y += ys30 + ys10;
 
-       y += 30;
-       x1 = 10;
+       x1 = x;
+       add_subwindow(bar3 = new BC_TitleBar(x1, y, xS(180)-x1, xs5, xs5, _("Justify")));
+       x1 += bar3->get_w() + xS(35);
+       add_subwindow(bar4 = new BC_TitleBar(x1, y, xS(375)-x1, xs5, xs5, _("Curve type")));
+       x1 += bar4->get_w() + xS(25);
+       add_subwindow(bar5 = new BC_TitleBar(x1, y, get_w()-xS(60)-x1, xs5, xs5, _("Keyframe")));
+       y += bar3->get_h() + ys10;
+
+       x1 = x;
        add_subwindow(button = new CWindowProjectorLeft(mwindow, this, x1, y));
        x1 += button->get_w();
        add_subwindow(button = new CWindowProjectorCenter(mwindow, this, x1, y));
        x1 += button->get_w();
        add_subwindow(button = new CWindowProjectorRight(mwindow, this, x1, y));
-
-       y += button->get_h();
-       x1 = 10;
+       x1 += button->get_w() + xs25;
        add_subwindow(button = new CWindowProjectorTop(mwindow, this, x1, y));
        x1 += button->get_w();
        add_subwindow(button = new CWindowProjectorMiddle(mwindow, this, x1, y));
        x1 += button->get_w();
        add_subwindow(button = new CWindowProjectorBottom(mwindow, this, x1, y));
-
-// additional Buttons to control the curve mode of the "current" keyframe
-       x1 += button->get_w() + 15;
-       add_subwindow(this->t_smooth = new CWindowCurveToggle(Projector_Crv_Smooth, mwindow, this, x1, y));
-       x1 += button->get_w();
-       add_subwindow(this->t_linear = new CWindowCurveToggle(Projector_Crv_Linear, mwindow, this, x1, y));
+       x1 += button->get_w() + xS(35);
+       add_subwindow(t_smooth = new CWindowCurveToggle(Projector_Crv_Smooth, mwindow, this, x1, y));
+       x1 += t_smooth->get_w() + xs10;
+       add_subwindow(t_linear = new CWindowCurveToggle(Projector_Crv_Linear, mwindow, this, x1, y));
+       x1 += t_linear->get_w() + xs10;
+       add_subwindow(t_tangent = new CWindowCurveToggle(Projector_Crv_Tangent, mwindow, this, x1, y));
+       x1 += t_tangent->get_w() + xs10;
+       add_subwindow(t_free = new CWindowCurveToggle(Projector_Crv_Free, mwindow, this, x1, y));
+       x1 += t_free->get_w() + xs10;
+       add_subwindow(t_bump = new CWindowCurveToggle(Projector_Crv_Bump, mwindow, this, x1, y));
+       x1 += button->get_w() + xs25;
+       y += yS(5);
+       add_subwindow(add_keyframe = new CWindowProjectorAddKeyframe(mwindow, this, x1, y));
+       x1 += add_keyframe->get_w() + xs15;
+       add_subwindow(auto_edge = new CWindowCurveAutoEdge(mwindow, this, x1, y));
+       x1 += auto_edge->get_w() + xs10;
+       add_subwindow(auto_span = new CWindowCurveAutoSpan(mwindow, this, x1, y));
+       x1 += auto_span->get_w() + xS(50);
+       add_subwindow(reset = new CWindowProjectorReset(mwindow, this, x1, y));
 
 // fill in current auto keyframe values, set toggle states.
        this->update();
@@ -1217,64 +1634,16 @@ void CWindowProjectorGUI::create_objects()
 
 void CWindowProjectorGUI::handle_event()
 {
-       FloatAuto *x_auto = 0;
-       FloatAuto *y_auto = 0;
-       FloatAuto *z_auto = 0;
        Track *track = mwindow->cwindow->calculate_affected_track();
-
-       if(track)
-       {
-               mwindow->undo->update_undo_before(_("projector"), this);
-               if(event_caller == x)
-               {
-                       x_auto = (FloatAuto*)mwindow->cwindow->calculate_affected_auto(
-                               track->automation->autos[AUTOMATION_PROJECTOR_X],
-                               1);
-                       if(x_auto)
-                       {
-                               x_auto->set_value(atof(x->get_text()));
-                               update();
-                               update_preview();
-                       }
-               }
-               else
-               if(event_caller == y)
-               {
-                       y_auto = (FloatAuto*)mwindow->cwindow->calculate_affected_auto(
-                               track->automation->autos[AUTOMATION_PROJECTOR_Y],
-                               1);
-                       if(y_auto)
-                       {
-                               y_auto->set_value(atof(y->get_text()));
-                               update();
-                               update_preview();
-                       }
-               }
-               else
-               if(event_caller == z)
-               {
-                       z_auto = (FloatAuto*)mwindow->cwindow->calculate_affected_auto(
-                               track->automation->autos[AUTOMATION_PROJECTOR_Z],
-                               1);
-                       if(z_auto)
-                       {
-                               float zoom = atof(z->get_text());
-                               if(zoom > 100.) zoom = 100.;
-                               else if(zoom < 0.01) zoom = 0.01;
-//                     if (zoom != atof(z->get_text()))
-//                             z->update(zoom);
-                               z_auto->set_value(zoom);
-
-                               mwindow->gui->lock_window("CWindowProjectorGUI::handle_event");
-                               mwindow->gui->draw_overlays(1);
-                               mwindow->gui->unlock_window();
-
-                               update();
-                               update_preview();
-                       }
-               }
-               mwindow->undo->update_undo_after(_("projector"), LOAD_ALL);
-       }
+       if( !track ) return;
+       mwindow->undo->update_undo_before(_("projector"), this);
+       if( event_caller == x )
+               update_auto(track, AUTOMATION_PROJECTOR_X, x);
+       else if( event_caller == y )
+               update_auto(track, AUTOMATION_PROJECTOR_Y, y);
+       else if( event_caller == z )
+               update_auto(track, AUTOMATION_PROJECTOR_Z, z);
+       mwindow->undo->update_undo_after(_("projector"), LOAD_ALL);
 }
 
 void CWindowProjectorGUI::update()
@@ -1283,28 +1652,48 @@ void CWindowProjectorGUI::update()
        FloatAuto *y_auto = 0;
        FloatAuto *z_auto = 0;
        Track *track = mwindow->cwindow->calculate_affected_track();
+       int bg_color = get_resources()->text_background;
+       int hi_color = bg_color ^ 0x444444;
        if( track ) {
                mwindow->cwindow->calculate_affected_autos(track,
                        &x_auto, &y_auto, &z_auto, 0, 0, 0, 0);
        }
 
-       if(x_auto)
-               x->update(x_auto->get_value());
-       if(y_auto)
-               y->update(y_auto->get_value());
-       if(z_auto) {
-               float value = z_auto->get_value();
-               z->update(value);
+       if( x_auto ) {
+               int color = (edge || span) && x_auto->curve_mode == FloatAuto::BUMP ?
+                       hi_color : bg_color;
+               x->get_textbox()->set_back_color(color);
+               float xvalue = x_auto->get_value(edge);
+               x->update_gui(xvalue);
+       }
+       if( y_auto ) {
+               int color = (edge || span) && y_auto->curve_mode == FloatAuto::BUMP ?
+                       hi_color : bg_color;
+               y->get_textbox()->set_back_color(color);
+               float yvalue = y_auto->get_value(edge);
+               y->update_gui(yvalue);
+       }
+       if( z_auto ) {
+               int color = (edge || span) && z_auto->curve_mode == FloatAuto::BUMP ?
+                       hi_color : bg_color;
+               z->get_textbox()->set_back_color(color);
+               float zvalue = z_auto->get_value(edge);
+               z->update_gui(zvalue);
                thread->gui->lock_window("CWindowProjectorGUI::update");
-               thread->gui->composite_panel->cpanel_zoom->update(value);
+               thread->gui->composite_panel->cpanel_zoom->update(zvalue);
                thread->gui->unlock_window();
        }
 
-       if( x_auto && y_auto && z_auto )
-       {
+       if( x_auto && y_auto && z_auto ) {
                t_smooth->check_toggle_state(x_auto, y_auto, z_auto);
                t_linear->check_toggle_state(x_auto, y_auto, z_auto);
+               t_tangent->check_toggle_state(x_auto, y_auto, z_auto);
+               t_free->check_toggle_state(x_auto, y_auto, z_auto);
+               t_bump->check_toggle_state(x_auto, y_auto, z_auto);
        }
+       x->range_text->update_range();
+       y->range_text->update_range();
+       z->range_text->update_range();
 }
 
 CWindowProjectorLeft::CWindowProjectorLeft(MWindow *mwindow, CWindowProjectorGUI *gui, int x, int y)
@@ -1350,8 +1739,7 @@ int CWindowProjectorCenter::handle_event()
        Track *track = mwindow->cwindow->calculate_affected_track();
        if(track)
                x_auto = (FloatAuto*)mwindow->cwindow->calculate_affected_auto(
-                       track->automation->autos[AUTOMATION_PROJECTOR_X],
-                       1);
+                       track->automation->autos[AUTOMATION_PROJECTOR_X], 1);
 
        if(x_auto)
        {
@@ -1486,10 +1874,50 @@ int CWindowProjectorBottom::handle_event()
        return 1;
 }
 
+CWindowProjectorAddKeyframe::CWindowProjectorAddKeyframe(MWindow *mwindow,
+               CWindowToolGUI *gui, int x, int y)
+ : BC_Button(x, y, mwindow->theme->get_image_set("keyframe_button"))
+{
+       this->mwindow = mwindow;
+       this->gui = gui;
+       set_tooltip(_("Add Keyframe: Shift-F12"));
+}
+
+int CWindowProjectorAddKeyframe::handle_event()
+{
+       return gui->press(&CWindowCanvas::projector_keyframe);
+}
+
+CWindowProjectorReset::CWindowProjectorReset(MWindow *mwindow,
+               CWindowToolGUI *gui, int x, int y)
+ : BC_Button(x, y, mwindow->theme->get_image_set("reset_button"))
+{
+       this->mwindow = mwindow;
+       this->gui = gui;
+       set_tooltip(_("Reset Projector: F12"));
+}
+
+int CWindowProjectorReset::handle_event()
+{
+       mwindow->edl->local_session->reset_view_limits();
+       CWindowProjectorGUI *gui = (CWindowProjectorGUI *)this->gui;
+       return gui->press(&CWindowCanvas::reset_projector);
+}
+
+int CWindowToolGUI::press(void (CWindowCanvas::*fn)())
+{
+       unlock_window();
+       CWindowGUI *cw_gui = thread->gui;
+       cw_gui->lock_window("CWindowGUI::press");
+       (cw_gui->canvas->*fn)();
+       cw_gui->unlock_window();
+       lock_window("CWindowToolGUI::press");
+       return 1;
+}
 
 CWindowMaskOnTrack::CWindowMaskOnTrack(MWindow *mwindow, CWindowMaskGUI *gui,
                int x, int y, int w, const char *text)
- : BC_PopupTextBox(gui, 0, text, x, y, w, 120)
+ : BC_PopupTextBox(gui, 0, text, x, y, w, yS(120))
 {
        this->mwindow = mwindow;
        this->gui = gui;
@@ -1507,7 +1935,7 @@ int CWindowMaskOnTrack::handle_event()
        if( k >= 0 ) {
                track_item = (CWindowMaskItem *)track_items[k];
                Track *track = track_item ? mwindow->edl->tracks->get_track_by_id(track_item->id) : 0;
-               if( track && track->record ) track_id = track->get_id();
+               if( track && track->is_armed() ) track_id = track->get_id();
        }
        else
                track_id = mwindow->cwindow->mask_track_id;
@@ -1531,7 +1959,7 @@ void CWindowMaskOnTrack::update_items()
        for( Track *track=mwindow->edl->tracks->first; track; track=track->next ) {
                if( track->data_type != TRACK_VIDEO ) continue;
                MaskAutos *mask_autos = (MaskAutos*)track->automation->autos[AUTOMATION_MASK];
-               int color = !track->record ? RED : mask_autos->first ?  high_color : -1;
+               int color = !track->is_armed() ? RED : mask_autos->first ?  high_color : -1;
                MaskAuto *mask_auto = (MaskAuto*)mask_autos->default_auto;
                for( int i=0; color<0 && i<mask_auto->masks.size(); ++i )
                        if( mask_auto->masks[i]->points.size() > 0 ) color = high_color;
@@ -1579,7 +2007,7 @@ int CWindowMaskTrackTumbler::do_event(int dir)
                        track_item = items[0];
        }
        Track *track = track_item ? mwindow->edl->tracks->get_track_by_id(track_item->id) : 0;
-       int track_id = track_item && track && track->record ? track_item->id : -1;
+       int track_id = track_item && track && track->is_armed() ? track_item->id : -1;
        gui->mask_on_track->set_back_color(track_id >= 0 ?
                gui->get_resources()->text_background :
                gui->get_resources()->text_background_disarmed);
@@ -1595,7 +2023,7 @@ int CWindowMaskTrackTumbler::do_event(int dir)
 
 CWindowMaskName::CWindowMaskName(MWindow *mwindow, CWindowMaskGUI *gui,
                int x, int y, const char *text)
- : BC_PopupTextBox(gui, 0, text, x, y, 100, 160)
+ : BC_PopupTextBox(gui, 0, text, x, y, xS(100), yS(160))
 {
        this->mwindow = mwindow;
        this->gui = gui;
@@ -1922,22 +2350,12 @@ int CWindowMaskDelPoint::handle_event()
        return 1;
 }
 
-int CWindowMaskDelPoint::keypress_event()
-{
-       if( get_keypress() == BACKSPACE ||
-           get_keypress() == DELETE )
-               return handle_event();
-       return 0;
-}
-
-
-
 
 CWindowMaskAffectedPoint::CWindowMaskAffectedPoint(MWindow *mwindow,
        CWindowMaskGUI *gui, int x, int y)
  : BC_TumbleTextBox(gui,
                (int64_t)mwindow->cwindow->gui->affected_point,
-               (int64_t)0, INT64_MAX, x, y, 70)
+               (int64_t)0, INT64_MAX, x, y, xS(70))
 {
        this->mwindow = mwindow;
        this->gui = gui;
@@ -2087,7 +2505,7 @@ int CWindowMaskDrawBoundary::handle_event()
 
 
 CWindowMaskFeather::CWindowMaskFeather(MWindow *mwindow, CWindowMaskGUI *gui, int x, int y)
- : BC_TumbleTextBox(gui, 0, -FEATHER_MAX, FEATHER_MAX, x, y, 64, 2)
+ : BC_TumbleTextBox(gui, 0, INT_MIN, INT_MAX, x, y, xS(64), 2)
 {
        this->mwindow = mwindow;
        this->gui = gui;
@@ -2134,7 +2552,6 @@ int CWindowMaskFeather::update_value(float v)
                        if( !gui->mask_enables[i]->get_value() ) continue;
                        SubMask *sub_mask = keyframe->get_submask(i);
                        float feather = sub_mask->feather + change;
-                       bclamp(feather, -FEATHER_MAX, FEATHER_MAX);
                        sub_mask->feather = feather;
                }
 #ifdef USE_KEYFRAME_SPANNING
@@ -2150,13 +2567,15 @@ int CWindowMaskFeather::update_value(float v)
 int CWindowMaskFeather::handle_event()
 {
        float v = atof(get_text());
+       if( fabsf(v) > MAX_FEATHER )
+               BC_TumbleTextBox::update((float)(v>=0 ? MAX_FEATHER : -MAX_FEATHER));
        gui->feather_slider->update(v);
        return gui->feather->update_value(v);
 }
 
 CWindowMaskFeatherSlider::CWindowMaskFeatherSlider(MWindow *mwindow,
                CWindowMaskGUI *gui, int x, int y, int w, float v)
- : BC_FSlider(x, y, 0, w, w, -FEATHER_MAX, FEATHER_MAX, v)
+ : BC_FSlider(x, y, 0, w, w, -FEATHER_MAX-5, FEATHER_MAX+5, v)
 {
        this->mwindow = mwindow;
        this->gui = gui;
@@ -2164,6 +2583,7 @@ CWindowMaskFeatherSlider::CWindowMaskFeatherSlider(MWindow *mwindow,
        timer = new Timer();
        stick = 0;
        last_v = 0;
+       max = FEATHER_MAX;
 }
 
 CWindowMaskFeatherSlider::~CWindowMaskFeatherSlider()
@@ -2173,36 +2593,50 @@ CWindowMaskFeatherSlider::~CWindowMaskFeatherSlider()
 
 int CWindowMaskFeatherSlider::handle_event()
 {
+       int sticky = 0;
        float v = get_value();
-       if( stick > 0 ) {
-               int64_t ms = timer->get_difference();
-               if( ms < 250 && --stick > 0 ) {
-                       if( get_value() == 0 ) return 1;
-                       update(v = 0);
+       if( fabsf(v) > MAX_FEATHER )
+               v = v>=0 ? MAX_FEATHER : -MAX_FEATHER;
+       if( stick && timer->get_difference() >= 250 )
+               stick = 0; // no events for .25 sec
+       if( stick && (last_v * (v-last_v)) < 0 )
+               stick = 0; // dv changed direction
+       if( stick ) {
+               if( --stick > 0 ) {
+                       timer->update();
+                       update(last_v);
+                       return 1;
                }
-               else {
-                       stick = 0;
-                       last_v = v;
+               if( last_v ) {
+                       max *= 1.25;
+                       if( max > MAX_FEATHER ) max = MAX_FEATHER;
+                       update(get_w(), v=last_v, -max-5, max+5);
+                       button_release_event();
                }
        }
-       else if( (last_v>=0 && v<0) || (last_v<0 && v>=0) ) {
-               stick = 16;
-               v = 0;
-       }
-       else
-               last_v = v;
-       timer->update();
+       else if( v > max ) { v = max;  sticky = 24; }
+       else if( v < -max ) { v = -max; sticky = 24; }
+       else if( v>=0 ? last_v<0 : last_v>=0 ) { v = 0;  sticky = 16; }
+       if( sticky ) { update(v);  stick = sticky;  timer->update(); }
+       last_v = v;
        gui->feather->BC_TumbleTextBox::update(v);
        return gui->feather->update_value(v);
 }
 
 int CWindowMaskFeatherSlider::update(float v)
 {
-       return BC_FSlider::update(v);
+       float vv = fabsf(v);
+       if( vv > MAX_FEATHER ) vv = MAX_FEATHER;
+       while( max < vv ) max *= 1.25;
+       return update(get_w(), v, -max-5, max+5);
+}
+int CWindowMaskFeatherSlider::update(int r, float v, float mn, float mx)
+{
+       return BC_FSlider::update(r, v, mn, mx);
 }
 
 CWindowMaskFade::CWindowMaskFade(MWindow *mwindow, CWindowMaskGUI *gui, int x, int y)
- : BC_TumbleTextBox(gui, 0, -100.f, 100.f, x, y, 64, 2)
+ : BC_TumbleTextBox(gui, 0, -100.f, 100.f, x, y, xS(64), 2)
 {
        this->mwindow = mwindow;
        this->gui = gui;
@@ -2509,7 +2943,7 @@ int CWindowMaskGangFeather::handle_event()
 
 CWindowMaskGUI::CWindowMaskGUI(MWindow *mwindow, CWindowTool *thread)
  : CWindowToolGUI(mwindow, thread,
-       _(PROGRAM_NAME ": Mask"), 440, 700)
+       _(PROGRAM_NAME ": Mask"), xS(440), yS(700))
 {
        this->mwindow = mwindow;
        this->thread = thread;
@@ -2535,24 +2969,28 @@ CWindowMaskGUI::~CWindowMaskGUI()
 
 void CWindowMaskGUI::create_objects()
 {
+       int t[SUBMASKS];
        Theme *theme = mwindow->theme;
-       int x = 10, y = 10, margin = theme->widget_border, t[SUBMASKS];
+       int xs10 = xS(10), ys10 = yS(10);
+       int x = xs10, y = ys10;
+       int margin = theme->widget_border;
        int clr_w = CWindowMaskClrMask::calculate_w(mwindow);
        int clr_x = get_w()-x - clr_w;
 
        lock_window("CWindowMaskGUI::create_objects");
        BC_TitleBar *title_bar;
-       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, 20, 10, _("Masks on Track")));
+       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, xS(20), xS(10),
+                       _("Masks on Track")));
        y += title_bar->get_h() + margin;
        BC_Title *title;
        add_subwindow(title = new BC_Title(x,y, _("Track:")));
-       int x1 = x + 90, ww = clr_x-2*margin - x1;
+       int x1 = x + xS(90), ww = clr_x-2*margin - x1;
        for( int i=0,n=sizeof(t)/sizeof(t[0]); i<n; ++i ) t[i] = x1+(i*ww)/n;
        int del_x = t[5];
        Track *track = mwindow->cwindow->calculate_affected_track();
        const char *text = track ? track->title : "";
        mwindow->cwindow->mask_track_id = track ? track->get_id() : -1;
-       mask_on_track = new CWindowMaskOnTrack(mwindow, this, x1, y, 100, text);
+       mask_on_track = new CWindowMaskOnTrack(mwindow, this, x1, y, xS(100), text);
        mask_on_track->create_objects();
        mask_on_track->set_tooltip(_("Video track"));
        int x2 = x1 + mask_on_track->get_w();
@@ -2560,7 +2998,8 @@ void CWindowMaskGUI::create_objects()
        mwindow->edl->local_session->solo_track_id = -1;
        add_subwindow(mask_solo_track = new CWindowMaskSoloTrack(mwindow, this, del_x, y, 0));
        y += mask_on_track->get_h() + margin;
-       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, 20, 10, _("Masks")));
+       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, xS(20), xS(10),
+                       _("Masks")));
        y += title_bar->get_h() + margin;
        add_subwindow(title = new BC_Title(x, y, _("Mask:")));
        mask_name = new CWindowMaskName(mwindow, this, x1, y, "");
@@ -2597,7 +3036,8 @@ void CWindowMaskGUI::create_objects()
        }
        add_subwindow(mask_unclr = new CWindowMaskUnclear(mwindow, this, clr_x, y));
        y += mask_enables[0]->get_h() + 2*margin;
-       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, 20, 10, _("Presets shapes")));
+       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, xS(20), xS(10),
+                       _("Preset Shapes")));
        y += title_bar->get_h() + margin;
        add_subwindow(mask_shape_sqr = new CWindowMaskShape(mwindow, this,
                "mask_prst_sqr_images", MASK_SHAPE_SQUARE, t[0], y, _("Square")));
@@ -2608,14 +3048,15 @@ void CWindowMaskGUI::create_objects()
        add_subwindow(mask_shape_ovl = new CWindowMaskShape(mwindow, this,
                "mask_prst_ovl_images", MASK_SHAPE_OVAL, t[3], y, _("Oval")));
        add_subwindow(mask_load_list = new CWindowMaskLoadList(mwindow, this));
-       add_subwindow(mask_load = new CWindowMaskLoad(mwindow, this, t[5], y, 80));
-       add_subwindow(mask_save = new CWindowMaskSave(mwindow, this, t[6], y, 80));
-       add_subwindow(mask_delete = new CWindowMaskDelete(mwindow, this, t[7], y, 80));
+       add_subwindow(mask_load = new CWindowMaskLoad(mwindow, this, t[5], y, xS(80)));
+       add_subwindow(mask_save = new CWindowMaskSave(mwindow, this, t[6], y, xS(80)));
+       add_subwindow(mask_delete = new CWindowMaskDelete(mwindow, this, t[7], y, xS(80)));
        y += mask_load->get_h() + 2*margin;
-       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, 20, 10, _("Position & Scale")));
+       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, xS(20), xS(10),
+                       _("Position & Scale")));
        y += title_bar->get_h() + 2*margin;
-       add_subwindow(mask_center = new CWindowMaskCenter(mwindow, this, t[0], y, 80));
-       add_subwindow(mask_normal = new CWindowMaskNormal(mwindow, this, t[1], y, 80));
+       add_subwindow(mask_center = new CWindowMaskCenter(mwindow, this, t[0], y, xS(80)));
+       add_subwindow(mask_normal = new CWindowMaskNormal(mwindow, this, t[1], y, xS(80)));
 
        add_subwindow(mask_scale_x = new CWindowMaskScaleXY(mwindow, this,
                t[5], y, theme->get_image_set("mask_scale_x"), 0, MASK_SCALE_X, _("xlate/scale x")));
@@ -2624,7 +3065,8 @@ void CWindowMaskGUI::create_objects()
        add_subwindow(mask_scale_xy = new CWindowMaskScaleXY(mwindow, this,
                t[7], y, theme->get_image_set("mask_scale_xy"), 1, MASK_SCALE_XY, _("xlate/scale xy")));
        y += mask_center->get_h() + 2*margin;
-       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, 20, 10, _("Fade & Feather")));
+       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, xS(20), xS(10),
+                       _("Fade & Feather")));
        y += title_bar->get_h() + 2*margin;
 
        add_subwindow(title = new BC_Title(x, y, _("Fade:")));
@@ -2643,7 +3085,8 @@ void CWindowMaskGUI::create_objects()
        add_subwindow(feather_slider);
        add_subwindow(gang_feather = new CWindowMaskGangFeather(mwindow, this, clr_x, y));
        y += feather->get_h() + 2*margin;
-       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, 20, 10, _("Mask Points")));
+       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, xS(20), xS(10),
+                       _("Mask Points")));
        y += title_bar->get_h() + margin;
 
        add_subwindow(title = new BC_Title(x, y, _("Point:")));
@@ -2677,7 +3120,8 @@ void CWindowMaskGUI::create_objects()
                _("smooth all"), -1, 1, t[4], y, "mask_all_smooth_images"));
        add_subwindow(draw_boundary = new CWindowMaskDrawBoundary(mwindow, this, del_x, y));
        y += this->y->get_h() + 2*margin;
-       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, 20, 10, _("Pivot Point")));
+       add_subwindow(title_bar = new BC_TitleBar(x, y, get_w()-2*x, xS(20), xS(10),
+                       _("Pivot Point")));
        y += title_bar->get_h() + margin;
 
        add_subwindow(title = new BC_Title(x, y, "X:"));
@@ -2694,9 +3138,9 @@ void CWindowMaskGUI::create_objects()
        y += focus_y->get_h() + 2*margin;
        add_subwindow(bar = new BC_Bar(x, y, get_w()-2*x));
        y += bar->get_h() + margin;
-       add_subwindow(this->apply_before_plugins = new CWindowMaskBeforePlugins(this, 10, y));
+       add_subwindow(this->apply_before_plugins = new CWindowMaskBeforePlugins(this, x, y));
        y += this->apply_before_plugins->get_h();
-       add_subwindow(this->disable_opengl_masking = new CWindowDisableOpenGLMasking(this, 10, y));
+       add_subwindow(this->disable_opengl_masking = new CWindowDisableOpenGLMasking(this, x, y));
        add_subwindow(help = new CWindowMaskHelp(mwindow, this, del_x, y));
        y += this->disable_opengl_masking->get_h() + 2*margin;
        help_y = y;
@@ -2706,7 +3150,6 @@ void CWindowMaskGUI::create_objects()
                "Shift+LMB: move an end point\n"
                "Ctrl+LMB: move a control point\n"
                "Alt+LMB: to drag translate the mask\n"
-               "Shift+Key Delete: to delete the point\n"
                "Shift+MMB: Set Pivot Point at pointer\n"
                "Wheel: rotate around Pivot Point\n"
                "Shift+Wheel: scale around Pivot Point\n"
@@ -2773,7 +3216,7 @@ void CWindowMaskGUI::update()
 //printf("CWindowMaskGUI::update 1\n");
        get_keyframe(track, autos, keyframe, mask, point, 0);
        mwindow->cwindow->mask_track_id = track ? track->get_id() : -1;
-       mask_on_track->set_back_color(!track || track->record ?
+       mask_on_track->set_back_color(!track || track->is_armed() ?
                get_resources()->text_background :
                get_resources()->text_background_disarmed);
        mask_on_track->update_items();
@@ -2810,47 +3253,53 @@ void CWindowMaskGUI::update()
 
 void CWindowMaskGUI::handle_event()
 {
-       if( event_caller != this->x &&
-           event_caller != this->y ) return;
-       Track *track;
-       MaskAuto *keyframe;
-       MaskAutos *autos;
-       SubMask *mask;
-       MaskPoint *point;
-       get_keyframe(track, autos, keyframe, mask, point, 0);
-
-       mwindow->undo->update_undo_before(_("mask point"), this);
-
-       if( point ) {
-               float px = atof(x->get_text());
-               float py = atof(y->get_text());
-               float dx = px - point->x, dy = py - point->y;
+       int redraw = 0;
+       if( event_caller == this->focus_x ||
+           event_caller == this->focus_y ) {
+               redraw = 1;
+       }
+       else if( event_caller == this->x ||
+                event_caller == this->y ) {
+               Track *track;
+               MaskAuto *keyframe;
+               MaskAutos *autos;
+               SubMask *mask;
+               MaskPoint *point;
+               get_keyframe(track, autos, keyframe, mask, point, 0);
+
+               mwindow->undo->update_undo_before(_("mask point"), this);
+
+               if( point ) {
+                       float px = atof(x->get_text());
+                       float py = atof(y->get_text());
+                       float dx = px - point->x, dy = py - point->y;
 #ifdef USE_KEYFRAME_SPANNING
 // Create temp keyframe
-               MaskAuto temp_keyframe(mwindow->edl, autos);
-               temp_keyframe.copy_data(keyframe);
+                       MaskAuto temp_keyframe(mwindow->edl, autos);
+                       temp_keyframe.copy_data(keyframe);
 // Get affected point in temp keyframe
-               mask = temp_keyframe.get_submask(mwindow->edl->session->cwindow_mask);
+                       mask = temp_keyframe.get_submask(mwindow->edl->session->cwindow_mask);
 #endif
-               
-               MaskPoints &points = mask->points;
-               int gang = gang_point->get_value();
-               int k = mwindow->cwindow->gui->affected_point;
-               int n = gang ? points.size() : k+1;
-               for( int i=gang? 0 : k; i<n; ++i ) {
-                       if( i < 0 || i >= points.size() ) continue;
-                       MaskPoint *point = points[i];
-                       point->x += dx;  point->y += dy;
-               }
-
+                       MaskPoints &points = mask->points;
+                       int gang = gang_point->get_value();
+                       int k = mwindow->cwindow->gui->affected_point;
+                       int n = gang ? points.size() : k+1;
+                       for( int i=gang? 0 : k; i<n; ++i ) {
+                               if( i < 0 || i >= points.size() ) continue;
+                               MaskPoint *point = points[i];
+                               point->x += dx;  point->y += dy;
+                       }
 #ifdef USE_KEYFRAME_SPANNING
 // Commit to spanned keyframes
-               autos->update_parameter(&temp_keyframe);
+                       autos->update_parameter(&temp_keyframe);
 #endif
+               }
+               mwindow->undo->update_undo_after(_("mask point"), LOAD_AUTOMATION);
+               redraw = 1;
        }
 
-       update_preview();
-       mwindow->undo->update_undo_after(_("mask point"), LOAD_AUTOMATION);
+       if( redraw )
+               update_preview();
 }
 
 void CWindowMaskGUI::set_focused(int v, float cx, float cy)
@@ -2960,7 +3409,7 @@ int CWindowMaskGUI::save_mask(const char *nm)
        int i = masks.size();
        while( --i >= 0 ) {
                if( strcmp(masks[i]->name, nm) ) continue;
-               masks.remove_object_number(i);
+               masks.remove_object_number(i++);
        }
        mask = new SubMask(0, -1);
        strncpy(mask->name, nm, sizeof(mask->name)-1);
@@ -2978,7 +3427,7 @@ int CWindowMaskGUI::del_mask(const char *nm)
        int i = masks.size();
        while( --i >= 0 ) {
                if( strcmp(masks[i]->name, nm) ) continue;
-               masks.remove_object_number(i);
+               masks.remove_object_number(i++);
        }
        save_masks(masks);
        masks.remove_all_objects();
@@ -3178,7 +3627,7 @@ int CWindowMaskLoad::handle_event()
        gui->mask_load_list->create_objects();
        int px, py;
        get_abs_cursor(px, py);
-       return gui->mask_load_list->activate(px, py, 120,160);
+       return gui->mask_load_list->activate(px, py, xS(120),yS(160));
 }
 
 
@@ -3260,24 +3709,26 @@ void CWindowMaskPresetDialog::start_dialog(int sx, int sy, MaskAuto *keyframe)
 
 CWindowMaskPresetGUI::CWindowMaskPresetGUI(CWindowMaskPresetDialog *preset_dialog,
                        int x, int y, const char *title)
- : BC_Window(title, x, y, 320, 100, 320, 100, 0, 0, 1)
+ : BC_Window(title, x, y, xS(320), yS(100), xS(320), yS(100), 0, 0, 1)
 {
        this->preset_dialog = preset_dialog;
 }
 
 void CWindowMaskPresetGUI::create_objects()
 {
-       int x = 10, y = 10, pad = 8;
+       int xs8 = xS(8), xs10 = xS(10);
+       int ys10 = yS(10);
+       int x = xs10, y = ys10;
        lock_window("CWindowMaskPresetGUI::create_objects");
        BC_Title *title;
        add_subwindow(title = new BC_Title(x, y,
                preset_dialog->keyframe ? _("Save mask:") : _("Delete mask:")));
-       int x1 = x + title->get_w() + pad;
-       int x2 = get_w() - x - pad - x1 -
+       int x1 = x + title->get_w() + xs8;
+       int x2 = get_w() - x - xs8 - x1 -
                BC_WindowBase::get_resources()->listbox_button[0]->get_w();
        CWindowMaskGUI *gui = preset_dialog->gui;
        preset_text = new CWindowMaskPresetText(this,
-               x1, y, x2, 120, gui->mask_name->get_text());
+               x1, y, x2, yS(120), gui->mask_name->get_text());
        preset_text->create_objects();
        preset_text->set_tooltip(_("Mask name"));
        preset_text->update_items();
@@ -3324,7 +3775,7 @@ CWindowMaskDelete::CWindowMaskDelete(MWindow *mwindow,
 {
        this->mwindow = mwindow;
        this->gui = gui;
-       set_tooltip(_("delete preset"));
+       set_tooltip(_("Delete preset"));
 }
 
 int CWindowMaskDelete::handle_event()
@@ -3530,7 +3981,7 @@ void CWindowMaskGUI::save_masks(ArrayList<SubMask *> &masks)
 
 
 CWindowRulerGUI::CWindowRulerGUI(MWindow *mwindow, CWindowTool *thread)
- : CWindowToolGUI(mwindow, thread, _(PROGRAM_NAME ": Ruler"), 320, 240)
+ : CWindowToolGUI(mwindow, thread, _(PROGRAM_NAME ": Ruler"), xS(320), yS(240))
 {
 }
 
@@ -3540,28 +3991,30 @@ CWindowRulerGUI::~CWindowRulerGUI()
 
 void CWindowRulerGUI::create_objects()
 {
-       int x = 10, y = 10, x1 = 100;
+       int xs10 = xS(10), xs200 = xS(200);
+       int ys5 = yS(5), ys10 = yS(10);
+       int x = xs10, y = ys10, x1 = xS(100);
        BC_Title *title;
 
        lock_window("CWindowRulerGUI::create_objects");
        add_subwindow(title = new BC_Title(x, y, _("Current:")));
-       add_subwindow(current = new BC_TextBox(x1, y, 200, 1, ""));
-       y += title->get_h() + 5;
+       add_subwindow(current = new BC_TextBox(x1, y, xs200, 1, ""));
+       y += title->get_h() + ys5;
        add_subwindow(title = new BC_Title(x, y, _("Point 1:")));
-       add_subwindow(point1 = new BC_TextBox(x1, y, 200, 1, ""));
-       y += title->get_h() + 5;
+       add_subwindow(point1 = new BC_TextBox(x1, y, xs200, 1, ""));
+       y += title->get_h() + ys5;
        add_subwindow(title = new BC_Title(x, y, _("Point 2:")));
-       add_subwindow(point2 = new BC_TextBox(x1, y, 200, 1, ""));
-       y += title->get_h() + 5;
+       add_subwindow(point2 = new BC_TextBox(x1, y, xs200, 1, ""));
+       y += title->get_h() + ys5;
        add_subwindow(title = new BC_Title(x, y, _("Deltas:")));
-       add_subwindow(deltas = new BC_TextBox(x1, y, 200, 1, ""));
-       y += title->get_h() + 5;
+       add_subwindow(deltas = new BC_TextBox(x1, y, xs200, 1, ""));
+       y += title->get_h() + ys5;
        add_subwindow(title = new BC_Title(x, y, _("Distance:")));
-       add_subwindow(distance = new BC_TextBox(x1, y, 200, 1, ""));
-       y += title->get_h() + 5;
+       add_subwindow(distance = new BC_TextBox(x1, y, xs200, 1, ""));
+       y += title->get_h() + ys5;
        add_subwindow(title = new BC_Title(x, y, _("Angle:")));
-       add_subwindow(angle = new BC_TextBox(x1, y, 200, 1, ""));
-       y += title->get_h() + 10;
+       add_subwindow(angle = new BC_TextBox(x1, y, xs200, 1, ""));
+       y += title->get_h() + ys10;
        char string[BCTEXTLEN];
        sprintf(string,
                 _("Press Ctrl to lock ruler to the\nnearest 45%c%c angle."),
@@ -3569,7 +4022,7 @@ void CWindowRulerGUI::create_objects()
        add_subwindow(title = new BC_Title(x,
                y,
                string));
-       y += title->get_h() + 10;
+       y += title->get_h() + ys10;
        sprintf(string, _("Press Alt to translate the ruler."));
        add_subwindow(title = new BC_Title(x,
                y,
@@ -3608,6 +4061,3 @@ void CWindowRulerGUI::handle_event()
 {
 }
 
-
-
-