repair default keyframe load, tweak init default histogram threshold
[goodguy/history.git] / cinelerra-5.1 / cinelerra / cwindowtool.C
index 723088eb2e877a5935d763fab3ac55e2d6cdcebb..f0f372a5aba2f82315f2ee38d7a232af060e21a8 100644 (file)
@@ -1,7 +1,6 @@
-
 /*
  * CINELERRA
- * Copyright (C) 2008-2014 Adam Williams <broadcast at earthling dot net>
+ * Copyright (C) 2008-2017 Adam Williams <broadcast at earthling dot net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -23,7 +22,7 @@
 #include <stdint.h>
 
 #include "automation.h"
-#include "cicolors.h"
+#include "bccolors.h"
 #include "clip.h"
 #include "condition.h"
 #include "cpanel.h"
@@ -84,6 +83,7 @@ void CWindowTool::start_tool(int operation)
 //printf("CWindowTool::start_tool 1\n");
        if(current_tool != operation)
        {
+               int previous_tool = current_tool;
                current_tool = operation;
                switch(operation)
                {
@@ -105,6 +105,10 @@ void CWindowTool::start_tool(int operation)
                        case CWINDOW_RULER:
                                new_gui = new CWindowRulerGUI(mwindow, this);
                                break;
+                       case CWINDOW_PROTECT:
+                               mwindow->edl->session->tool_window = 0;
+                               gui->composite_panel->operation[CWINDOW_TOOL_WINDOW]->update(0);
+                               // fall thru
                        default:
                                result = 1;
                                stop_tool();
@@ -121,13 +125,11 @@ void CWindowTool::start_tool(int operation)
                        output_lock->lock("CWindowTool::start_tool");
                        this->tool_gui = new_gui;
                        tool_gui->create_objects();
-
-                       if(mwindow->edl->session->tool_window &&
-                               mwindow->session->show_cwindow) tool_gui->show_window();
-                       tool_gui->lock_window("CWindowTool::start_tool 1");
-                       tool_gui->flush();
-                       tool_gui->unlock_window();
-
+                       if( previous_tool == CWINDOW_PROTECT || previous_tool == CWINDOW_NONE ) {
+                               mwindow->edl->session->tool_window = 1;
+                               gui->composite_panel->operation[CWINDOW_TOOL_WINDOW]->update(1);
+                       }
+                       update_show_window();
 
 // Signal thread to run next tool GUI
                        input_lock->unlock();
@@ -290,9 +292,29 @@ int CWindowToolGUI::close_event()
 
 int CWindowToolGUI::keypress_event()
 {
-       if(get_keypress() == 'w' || get_keypress() == 'W')
+       int result = 0;
+
+       switch( get_keypress() ) {
+       case 'w':
+       case 'W':
                return close_event();
-       return 0;
+       case KEY_F1:
+       case KEY_F2:
+       case KEY_F3:
+       case KEY_F4:
+       case KEY_F5:
+       case KEY_F6:
+       case KEY_F7:
+       case KEY_F8:
+       case KEY_F9:
+       case KEY_F10:
+       case KEY_F11:
+       case KEY_F12:
+               resend_event(thread->gui);
+               result = 1;
+       }
+
+       return result;
 }
 
 int CWindowToolGUI::translation_event()
@@ -461,11 +483,7 @@ void CWindowCropGUI::update()
 
 
 CWindowEyedropGUI::CWindowEyedropGUI(MWindow *mwindow, CWindowTool *thread)
- : CWindowToolGUI(mwindow,
-       thread,
-       _(PROGRAM_NAME ": Color"),
-       200,
-       250)
+ : CWindowToolGUI(mwindow, thread, _(PROGRAM_NAME ": Color"), 220, 290)
 {
 }
 
@@ -476,11 +494,13 @@ CWindowEyedropGUI::~CWindowEyedropGUI()
 void CWindowEyedropGUI::create_objects()
 {
        int margin = mwindow->theme->widget_border;
-       int x = margin;
-       int y = margin;
-       int x2 = 70;
+       int x = 10 + margin;
+       int y = 10 + margin;
+       int x2 = 70, x3 = x2 + 60;
        lock_window("CWindowEyedropGUI::create_objects");
-       BC_Title *title1, *title2, *title3, *title4, *title5, *title6, *title7;
+       BC_Title *title0, *title1, *title2, *title3, *title4, *title5, *title6, *title7;
+       add_subwindow(title0 = new BC_Title(x, y,_("X,Y:")));
+       y += title0->get_h() + margin;
        add_subwindow(title7 = new BC_Title(x, y, _("Radius:")));
        y += BC_TextBox::calculate_h(this, MEDIUMFONT, 1, 1) + margin;
 
@@ -497,50 +517,72 @@ void CWindowEyedropGUI::create_objects()
        y += title5->get_h() + margin;
        add_subwindow(title6 = new BC_Title(x, y, "V:"));
 
+       add_subwindow(current = new BC_Title(x2, title0->get_y(), ""));
 
        radius = new CWindowCoord(this, x2, title7->get_y(),
                mwindow->edl->session->eyedrop_radius);
        radius->create_objects();
        radius->set_boundaries((int64_t)0, (int64_t)255);
 
-
        add_subwindow(red = new BC_Title(x2, title1->get_y(), "0"));
        add_subwindow(green = new BC_Title(x2, title2->get_y(), "0"));
        add_subwindow(blue = new BC_Title(x2, title3->get_y(), "0"));
+       add_subwindow(rgb_hex = new BC_Title(x3, red->get_y(), "#000000"));
 
        add_subwindow(this->y = new BC_Title(x2, title4->get_y(), "0"));
        add_subwindow(this->u = new BC_Title(x2, title5->get_y(), "0"));
        add_subwindow(this->v = new BC_Title(x2, title6->get_y(), "0"));
+       add_subwindow(yuv_hex = new BC_Title(x3, this->y->get_y(), "#000000"));
 
-       y = title6->get_y() + this->v->get_h() + margin;
+       y = title6->get_y() + this->v->get_h() + 2*margin;
        add_subwindow(sample = new BC_SubWindow(x, y, 50, 50));
+       y += sample->get_h() + margin;
+       add_subwindow(use_max = new CWindowEyedropCheckBox(mwindow, this, x, y));
        update();
        unlock_window();
 }
 
 void CWindowEyedropGUI::update()
 {
-       radius->update((int64_t)mwindow->edl->session->eyedrop_radius);
+       char string[BCTEXTLEN];
+       sprintf(string, "%d, %d",
+               thread->gui->eyedrop_x,
+               thread->gui->eyedrop_y);
+       current->update(string);
 
-       red->update(mwindow->edl->local_session->red);
-       green->update(mwindow->edl->local_session->green);
-       blue->update(mwindow->edl->local_session->blue);
+       radius->update((int64_t)mwindow->edl->session->eyedrop_radius);
 
+       LocalSession *local_session = mwindow->edl->local_session;
+       int use_max = local_session->use_max;
+       float r = use_max ? local_session->red_max : local_session->red;
+       float g = use_max ? local_session->green_max : local_session->green;
+       float b = use_max ? local_session->blue_max : local_session->blue;
+       this->red->update(r);
+       this->green->update(g);
+       this->blue->update(b);
+
+       int rx = 255*r + 0.5;  bclamp(rx,0,255);
+       int gx = 255*g + 0.5;  bclamp(gx,0,255);
+       int bx = 255*b + 0.5;  bclamp(bx,0,255);
+       char rgb_text[BCSTRLEN];
+       sprintf(rgb_text, "#%02x%02x%02x", rx, gx, bx);
+       rgb_hex->update(rgb_text);
+       
        float y, u, v;
-       YUV::rgb_to_yuv_f(mwindow->edl->local_session->red,
-               mwindow->edl->local_session->green,
-               mwindow->edl->local_session->blue,
-               y,
-               u,
-               v);
+       YUV::yuv.rgb_to_yuv_f(r, g, b, y, u, v);
        this->y->update(y);
-       this->u->update(u);
-       this->v->update(v);
-
-       int red = (int)(CLIP(mwindow->edl->local_session->red, 0, 1) * 0xff);
-       int green = (int)(CLIP(mwindow->edl->local_session->green, 0, 1) * 0xff);
-       int blue = (int)(CLIP(mwindow->edl->local_session->blue, 0, 1) * 0xff);
-       sample->set_color((red << 16) | (green << 8) | blue);
+       this->u->update(u);  u += 0.5;
+       this->v->update(v);  v += 0.5;
+
+       int yx = 255*y + 0.5;  bclamp(yx,0,255);
+       int ux = 255*u + 0.5;  bclamp(ux,0,255);
+       int vx = 255*v + 0.5;  bclamp(vx,0,255);
+       char yuv_text[BCSTRLEN];
+       sprintf(yuv_text, "#%02x%02x%02x", yx, ux, vx);
+       yuv_hex->update(yuv_text);
+
+       int rgb = (rx << 16) | (gx << 8) | (bx << 0);
+       sample->set_color(rgb);
        sample->draw_box(0, 0, sample->get_w(), sample->get_h());
        sample->set_color(BLACK);
        sample->draw_rectangle(0, 0, sample->get_w(), sample->get_h());
@@ -673,6 +715,23 @@ int CWindowCurveToggle::handle_event()
 }
 
 
+CWindowEyedropCheckBox::CWindowEyedropCheckBox(MWindow *mwindow, 
+       CWindowEyedropGUI *gui, int x, int y)
+ : BC_CheckBox(x, y, mwindow->edl->local_session->use_max, _("Use maximum"))
+{
+       this->mwindow = mwindow;
+       this->gui = gui;
+}
+
+int CWindowEyedropCheckBox::handle_event()
+{
+       mwindow->edl->local_session->use_max = get_value();
+       
+       gui->update();
+       return 1;
+}
+
+
 CWindowCameraGUI::CWindowCameraGUI(MWindow *mwindow, CWindowTool *thread)
  : CWindowToolGUI(mwindow,
        thread,
@@ -753,16 +812,12 @@ void CWindowCameraGUI::create_objects()
 
 void CWindowCameraGUI::update_preview()
 {
-       mwindow->restart_brender();
-       mwindow->sync_parameters(CHANGE_PARAMS);
-
-       mwindow->cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-                       CHANGE_NONE,
-                       mwindow->edl,
-                       1);
        mwindow->gui->lock_window("CWindowCameraGUI::update_preview");
+       mwindow->restart_brender();
        mwindow->gui->draw_overlays(1);
+       mwindow->sync_parameters(CHANGE_PARAMS);
        mwindow->gui->unlock_window();
+       mwindow->cwindow->refresh_frame(CHANGE_NONE);
        mwindow->cwindow->gui->lock_window("CWindowCameraGUI::update_preview");
        mwindow->cwindow->gui->canvas->draw_refresh();
        mwindow->cwindow->gui->unlock_window();
@@ -812,9 +867,9 @@ void CWindowCameraGUI::handle_event()
                        if(z_auto)
                        {
                                float zoom = atof(z->get_text());
-                               if(zoom > 10) zoom = 10;
+                               if(zoom > 100.) zoom = 100.;
                                else
-                               if(zoom < 0) zoom = 0;
+                               if(zoom < 0.01) zoom = 0.01;
        // Doesn't allow user to enter from scratch
        //              if(zoom != atof(z->get_text()))
        //                      z->update(zoom);
@@ -855,8 +910,13 @@ void CWindowCameraGUI::update()
                x->update(x_auto->get_value());
        if(y_auto)
                y->update(y_auto->get_value());
-       if(z_auto)
-               z->update(z_auto->get_value());
+       if(z_auto) {
+               float value = z_auto->get_value();
+               z->update(value);
+               thread->gui->lock_window("CWindowCameraGUI::update");
+               thread->gui->composite_panel->cpanel_zoom->update(value);
+               thread->gui->unlock_window();
+       }
 
        if( x_auto && y_auto && z_auto )
        {
@@ -1198,16 +1258,12 @@ void CWindowProjectorGUI::create_objects()
 
 void CWindowProjectorGUI::update_preview()
 {
+       mwindow->gui->lock_window("CWindowProjectorGUI::update_preview");
        mwindow->restart_brender();
        mwindow->sync_parameters(CHANGE_PARAMS);
-       mwindow->cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-                       CHANGE_NONE,
-                       mwindow->edl,
-                       1);
-       // TODO: really need to lock the main window??
-       mwindow->gui->lock_window("CWindowProjectorGUI::update_preview");
        mwindow->gui->draw_overlays(1);
        mwindow->gui->unlock_window();
+       mwindow->cwindow->refresh_frame(CHANGE_NONE);
        mwindow->cwindow->gui->lock_window("CWindowProjectorGUI::update_preview");
        mwindow->cwindow->gui->canvas->draw_refresh();
        mwindow->cwindow->gui->unlock_window();
@@ -1257,9 +1313,8 @@ void CWindowProjectorGUI::handle_event()
                        if(z_auto)
                        {
                                float zoom = atof(z->get_text());
-                               if(zoom > 10000) zoom = 10000;
-                               else
-                               if(zoom < 0) zoom = 0;
+                               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);
@@ -1299,8 +1354,13 @@ void CWindowProjectorGUI::update()
                x->update(x_auto->get_value());
        if(y_auto)
                y->update(y_auto->get_value());
-       if(z_auto)
-               z->update(z_auto->get_value());
+       if(z_auto) {
+               float value = z_auto->get_value();
+               z->update(value);
+               thread->gui->lock_window("CWindowProjectorGUI::update");
+               thread->gui->composite_panel->cpanel_zoom->update(value);
+               thread->gui->unlock_window();
+       }
 
        if( x_auto && y_auto && z_auto )
        {
@@ -1629,6 +1689,9 @@ int CWindowMaskDelete::handle_event()
                temp_keyframe.copy_data(keyframe);
 // Update parameter
                SubMask *submask = temp_keyframe.get_submask(mwindow->edl->session->cwindow_mask);
+               if( shift_down() )
+                       submask->points.remove_all_objects();
+
                for(int i = mwindow->cwindow->gui->affected_point;
                        i < submask->points.total - 1;
                        i++)
@@ -1650,6 +1713,8 @@ int CWindowMaskDelete::handle_event()
                        current; )
                {
                        SubMask *submask = current->get_submask(mwindow->edl->session->cwindow_mask);
+                       if( shift_down() )
+                               submask->points.remove_all_objects();
 
                        for(int i = mwindow->cwindow->gui->affected_point;
                                i < submask->points.total - 1;
@@ -1878,7 +1943,7 @@ int CWindowMaskFeather::handle_event()
                        mask, point, create_it);
 
        if(track)
-       {       
+       {
 #ifdef USE_KEYFRAME_SPANNING
 // Create temp keyframe
                MaskAuto temp_keyframe(mwindow->edl, autos);
@@ -1929,7 +1994,7 @@ int CWindowMaskValue::handle_event()
 #else
        int create_it = 1;
 #endif
-       
+
        mwindow->undo->update_undo_before(_("mask value"), this);
        ((CWindowMaskGUI*)gui)->get_keyframe(track, autos, keyframe,
                mask, point, create_it);
@@ -2012,11 +2077,8 @@ int CWindowDisableOpenGLMasking::handle_event()
 
 
 CWindowMaskGUI::CWindowMaskGUI(MWindow *mwindow, CWindowTool *thread)
- : CWindowToolGUI(mwindow,
-       thread,
-       _(PROGRAM_NAME ": Mask"),
-       330,
-       310)
+ : CWindowToolGUI(mwindow, thread,
+       _(PROGRAM_NAME ": Mask"), 330, 320)
 {
        this->mwindow = mwindow;
        this->thread = thread;
@@ -2084,6 +2146,8 @@ void CWindowMaskGUI::create_objects()
        y += title->get_h() + margin;
        add_subwindow(title = new BC_Title(x, y, _("Press Ctrl to move a control point")));
        y += title->get_h() + margin;
+       add_subwindow(title = new BC_Title(x, y, _("Shift+click Delete to delete the mask")));
+       y += title->get_h() + margin;
        add_subwindow(title = new BC_Title(x, y, _("Press Alt to translate the mask")));
        y += 30;
 
@@ -2223,12 +2287,12 @@ void CWindowMaskGUI::handle_event()
 
 void CWindowMaskGUI::update_preview()
 {
+       mwindow->gui->lock_window("CWindowMaskGUI::update_preview");
        mwindow->restart_brender();
        mwindow->sync_parameters(CHANGE_PARAMS);
-       mwindow->cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-                       CHANGE_NONE,
-                       mwindow->edl,
-                       1);
+       mwindow->gui->draw_overlays(1);
+       mwindow->gui->unlock_window();
+       mwindow->cwindow->refresh_frame(CHANGE_NONE);
        mwindow->cwindow->gui->lock_window("CWindowMaskGUI::update_preview");
        mwindow->cwindow->gui->canvas->draw_refresh();
        mwindow->cwindow->gui->unlock_window();
@@ -2250,30 +2314,32 @@ CWindowRulerGUI::~CWindowRulerGUI()
 
 void CWindowRulerGUI::create_objects()
 {
-       int x = 10, y = 10;
+       int x = 10, y = 10, x1 = 100;
        BC_Title *title;
 
        lock_window("CWindowRulerGUI::create_objects");
        add_subwindow(title = new BC_Title(x, y, _("Current:")));
-       add_subwindow(current = new BC_Title(x + title->get_w() + 10, y, ""));
+       add_subwindow(current = new BC_TextBox(x1, y, 200, 1, ""));
        y += title->get_h() + 5;
-
        add_subwindow(title = new BC_Title(x, y, _("Point 1:")));
-       add_subwindow(point1 = new BC_Title(x + title->get_w() + 10, y, ""));
+       add_subwindow(point1 = new BC_TextBox(x1, y, 200, 1, ""));
        y += title->get_h() + 5;
-
        add_subwindow(title = new BC_Title(x, y, _("Point 2:")));
-       add_subwindow(point2 = new BC_Title(x + title->get_w() + 10, y, ""));
+       add_subwindow(point2 = new BC_TextBox(x1, y, 200, 1, ""));
+       y += title->get_h() + 5;
+       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(title = new BC_Title(x, y, _("Distance:")));
-       add_subwindow(distance = new BC_Title(x + title->get_w() + 10, y, ""));
+       add_subwindow(distance = new BC_TextBox(x1, y, 200, 1, ""));
        y += title->get_h() + 5;
        add_subwindow(title = new BC_Title(x, y, _("Angle:")));
-       add_subwindow(angle = new BC_Title(x + title->get_w() + 10, y, ""));
+       add_subwindow(angle = new BC_TextBox(x1, y, 200, 1, ""));
        y += title->get_h() + 10;
        char string[BCTEXTLEN];
-       sprintf(string, _("Press Ctrl to lock ruler to the\nnearest 45%c angle."), 0xb0);
+       sprintf(string,
+                _("Press Ctrl to lock ruler to the\nnearest 45%c%c angle."),
+               0xc2, 0xb0); // degrees utf
        add_subwindow(title = new BC_Title(x,
                y,
                string));
@@ -2288,42 +2354,27 @@ void CWindowRulerGUI::create_objects()
 
 void CWindowRulerGUI::update()
 {
-       double distance_value =
-               sqrt(SQR(mwindow->edl->session->ruler_x2 - mwindow->edl->session->ruler_x1) +
-               SQR(mwindow->edl->session->ruler_y2 - mwindow->edl->session->ruler_y1));
-       double angle_value = atan((mwindow->edl->session->ruler_y2 - mwindow->edl->session->ruler_y1) /
-               (mwindow->edl->session->ruler_x2 - mwindow->edl->session->ruler_x1)) *
-               360 /
-               2 /
-               M_PI;
-
-       if(EQUIV(distance_value, 0.0))
-       {
-               angle_value = 0.0;
-       }
-       else
-       if(angle_value < 0)
-       {
-               angle_value *= -1;
-       }
-
        char string[BCTEXTLEN];
-       sprintf(string, "%d, %d",
-               mwindow->session->cwindow_output_x,
-               mwindow->session->cwindow_output_y);
+       int cx = mwindow->session->cwindow_output_x;
+       int cy = mwindow->session->cwindow_output_y;
+       sprintf(string, "%d, %d", cx, cy);
        current->update(string);
-       sprintf(string, "%.0f, %.0f",
-               mwindow->edl->session->ruler_x1,
-               mwindow->edl->session->ruler_y1);
+       double x1 = mwindow->edl->session->ruler_x1;
+       double y1 = mwindow->edl->session->ruler_y1;
+       sprintf(string, "%.0f, %.0f", x1, y1);
        point1->update(string);
-       sprintf(string, "%.0f, %.0f",
-               mwindow->edl->session->ruler_x2,
-               mwindow->edl->session->ruler_y2);
+       double x2 = mwindow->edl->session->ruler_x2;
+       double y2 = mwindow->edl->session->ruler_y2;
+       sprintf(string, "%.0f, %.0f", x2, y2);
        point2->update(string);
-
-       sprintf(string, _("%0.01f pixels"), distance_value);
+       double dx = x2 - x1, dy = y2 - y1;
+       sprintf(string, "%s%.0f, %s%.0f", (dx>=0? "+":""), dx, (dy>=0? "+":""), dy);
+       deltas->update(string);
+       double d = sqrt(dx*dx + dy*dy);
+       sprintf(string, _("%0.01f pixels"), d);
        distance->update(string);
-       sprintf(string, "%0.02f %c", angle_value, 0xb0);
+       double a = d > 0 ? (atan2(-dy, dx) * 180/M_PI) : 0.;
+       sprintf(string, "%0.02f %c%c", a, 0xc2, 0xb0);
        angle->update(string);
 }