#include "bccapture.h"
#include "bccolors.h"
#include "bcdisplayinfo.h"
+#include "cstrdup.h"
#include "colorpicker.h"
#include "condition.h"
#include "keys.h"
ColorPicker::ColorPicker(int do_alpha, const char *title)
: BC_DialogThread()
{
- this->title = title;
this->do_alpha = do_alpha;
- this->do_okcancel = 0;
- this->output = this->orig_color = BLACK;
- this->alpha = this->orig_alpha = 255;
+ this->title = cstrdup(title);
}
ColorPicker::~ColorPicker()
{
close_window();
+ delete [] title;
}
-void ColorPicker::start_window(int output, int alpha, int do_okcancel)
+void ColorPicker::start_window(int color, int alpha, int ok_cancel)
{
if( running() ) {
- ColorWindow *gui = (ColorWindow *)get_gui();
- if( gui ) {
- gui->lock_window("ColorPicker::start_window");
- gui->raise_window(1);
- gui->unlock_window();
+ ColorWindow *window = (ColorWindow *)get_gui();
+ if( window ) {
+ window->lock_window("ColorPicker::start_window");
+ window->raise_window(1);
+ window->unlock_window();
}
return;
}
- this->orig_color = output;
- this->orig_alpha = alpha;
- this->output = output;
+ this->color = color;
this->alpha = alpha;
- this->do_okcancel = do_okcancel;
+ this->ok_cancel = ok_cancel;
start();
}
strcpy(window_title, _(PROGRAM_NAME ": "));
strcat(window_title, title ? title : _("Color Picker"));
BC_DisplayInfo display_info;
- int x = display_info.get_abs_cursor_x() + 25;
- int y = display_info.get_abs_cursor_y() - 100;
- int w = 540, h = 330;
- if( do_okcancel )
+ int x = display_info.get_abs_cursor_x() + xS(25);
+ int y = display_info.get_abs_cursor_y() - yS(100);
+ int w = ColorWindow::calculate_w();
+ int h = ColorWindow::calculate_h();
+ if( ok_cancel )
h += bmax(BC_OKButton::calculate_h(),BC_CancelButton::calculate_h());
int root_w = display_info.get_root_w(), root_h = display_info.get_root_h();
if( x+w > root_w ) x = root_w - w;
if( y+h > root_h ) y = root_h - h;
if( x < 0 ) x = 0;
if( y < 0 ) y = 0;
- ColorWindow *gui = new ColorWindow(this, x, y, w, h, window_title);
- gui->create_objects();
- return gui;
+ ColorWindow *window = new ColorWindow(this, x, y, w, h, window_title);
+ window->start_selection(color, !do_alpha ? -1 : alpha, ok_cancel);
+ return window;
}
-void ColorPicker::update_gui(int output, int alpha)
+void ColorPicker::update_gui(int color, int alpha)
{
- ColorWindow *gui = (ColorWindow *)get_gui();
- if( !gui ) return;
- gui->lock_window();
- this->output = output;
- this->alpha = alpha;
- gui->change_values();
- gui->update_display();
- gui->unlock_window();
+ ColorWindow *window = (ColorWindow *)get_gui();
+ if( !window ) return;
+ window->update_gui(color, alpha);
}
-int ColorPicker::handle_new_color(int output, int alpha)
+int ColorPicker::handle_new_color(int color, int alpha)
{
printf("ColorPicker::handle_new_color undefined.\n");
- return 0;
+ return 1;
}
-
ColorWindow::ColorWindow(ColorPicker *thread, int x, int y, int w, int h, const char *title)
- : BC_Window(title, x, y, w, h, w, h, 0, 0, 1)
+ : BC_Window(title, x, y, w, h, w, h, 0, 0, 1),
+ ColorGUI(this)
{
this->thread = thread;
+}
+
+ColorWindow::~ColorWindow()
+{
+}
+
+void ColorWindow::update_gui(int color, int alpha)
+{
+ lock_window("ColorWindow::update_gui");
+ this->color = color;
+ this->alpha = alpha;
+ change_values();
+ update_display();
+ unlock_window();
+}
+int ColorWindow::handle_new_color(int color, int alpha)
+{
+ lock_window("ColorWindow::handle_new_color");
+ thread->handle_new_color(color, alpha);
+ unlock_window();
+ return 1;
+}
+
+
+ColorGUI::ColorGUI(BC_WindowBase *window)
+{
+ this->window = window;
+ this->title = 0;
+ this->do_alpha = 0;
+ this->ok_cancel = 0;
+ this->color = this->orig_color = BLACK;
+ this->alpha = this->orig_alpha = 255;
+
wheel = 0;
wheel_value = 0;
- output = 0;
+ color = 0;
hue = 0; sat = 0; val = 0;
red = 0; grn = 0; blu = 0;
button_grabbed = 0;
}
-ColorWindow::~ColorWindow()
+ColorGUI::~ColorGUI()
{
delete hsv_h; delete hsv_s; delete hsv_v;
delete rgb_r; delete rgb_g; delete rgb_b;
delete aph_a;
if( button_grabbed ) {
- ungrab_buttons();
- ungrab_cursor();
+ window->ungrab_buttons();
+ window->ungrab_cursor();
}
update_history(rgb888());
save_history();
}
-void ColorWindow::create_objects()
+void ColorGUI::add_tool(BC_WindowBase *sub_wdw)
+{
+ window->add_tool(sub_wdw);
+}
+
+void ColorGUI::start_selection(int color, int alpha, int ok_cancel)
{
- int x0 = 10, y0 = 10;
- lock_window("ColorWindow::create_objects");
+ this->orig_color = color;
+ this->orig_alpha = alpha;
+ this->color = color;
+ this->alpha = alpha;
+ this->do_alpha = alpha < 0 ? 0 : 1;
+ this->ok_cancel = ok_cancel;
+ create_objects();
+}
+
+void ColorGUI::create_objects()
+{
+ int xs5 = xS(5), xs10 = xS(10), xs15 = xS(15);
+ int ys10 = yS(10), ys15 = yS(15), ys25 = yS(25), ys40 = yS(40);
+ int x0 = xs10, y0 = ys10;
+ window->lock_window("ColorGUI::create_objects");
change_values();
int x = x0, y = y0;
add_tool(wheel = new PaletteWheel(this, x, y));
wheel->create_objects();
- x += 180; add_tool(wheel_value = new PaletteWheelValue(this, x, y));
+ x += xS(180); add_tool(wheel_value = new PaletteWheelValue(this, x, y));
wheel_value->create_objects();
x = x0;
- y += 180; add_tool(output = new PaletteOutput(this, x, y));
- output->create_objects();
- y += output->get_h() + 20;
+ y += yS(180); add_tool(poutput = new PaletteOutput(this, x, y));
+ poutput->create_objects();
+ y += poutput->get_h() + yS(20);
load_history(); int x1 = x;
add_tool(hex_btn = new PaletteHexButton(this, x1, y));
- char hex[BCSTRLEN]; sprintf(hex,"%06x",thread->output);
- x1 += hex_btn->get_w() + 5;
+ char hex[BCSTRLEN]; sprintf(hex,"%06x",color);
+ x1 += hex_btn->get_w() + xs5;
add_tool(hex_box = new PaletteHex(this, x1, y, hex));
- x1 += hex_box->get_w() + 15;
+ x1 += hex_box->get_w() + xs15;
add_tool(grab_btn = new PaletteGrabButton(this, x1, y));
- y += hex_box->get_h() + 15;
- add_tool(history = new PaletteHistory(this, 10, y));
+ y += hex_box->get_h() + ys15;
+ add_tool(history = new PaletteHistory(this, xs10, y));
- x += 240;
+ x += xS(240);
add_tool(new BC_Title(x, y =y0, C_("H:"), SMALLFONT));
- add_tool(new BC_Title(x, y+=25, C_("S:"), SMALLFONT));
- add_tool(new BC_Title(x, y+=25, D_("colorpicker_value#V:"), SMALLFONT));
- add_tool(new BC_Title(x, y+=40, C_("R:"), SMALLFONT));
- add_tool(new BC_Title(x, y+=25, C_("G:"), SMALLFONT));
- add_tool(new BC_Title(x, y+=25, C_("B:"), SMALLFONT));
- add_tool(new BC_Title(x, y+=40, C_("Y:"), SMALLFONT));
- add_tool(new BC_Title(x, y+=25, C_("U:"), SMALLFONT));
- add_tool(new BC_Title(x, y+=25, D_("colorpicker_Cr#V:"), SMALLFONT));
- if( thread->do_alpha )
- add_tool(new BC_Title(x, y+=40, C_("A:"), SMALLFONT));
- x += 24;
+ add_tool(new BC_Title(x, y+=ys25, C_("S:"), SMALLFONT));
+ add_tool(new BC_Title(x, y+=ys25, D_("colorpicker_value#V:"), SMALLFONT));
+ add_tool(new BC_Title(x, y+=ys40, C_("R:"), SMALLFONT));
+ add_tool(new BC_Title(x, y+=ys25, C_("G:"), SMALLFONT));
+ add_tool(new BC_Title(x, y+=ys25, C_("B:"), SMALLFONT));
+ add_tool(new BC_Title(x, y+=ys40, C_("Y:"), SMALLFONT));
+ add_tool(new BC_Title(x, y+=ys25, C_("U:"), SMALLFONT));
+ add_tool(new BC_Title(x, y+=ys25, D_("colorpicker_Cr#V:"), SMALLFONT));
+ if( do_alpha )
+ add_tool(new BC_Title(x, y+=ys40, C_("A:"), SMALLFONT));
+ x += xS(24);
add_tool(hue = new PaletteHue(this, x, y= y0));
- add_tool(sat = new PaletteSat(this, x, y+=25));
- add_tool(val = new PaletteVal(this, x, y+=25));
- add_tool(red = new PaletteRed(this, x, y+=40));
- add_tool(grn = new PaletteGrn(this, x, y+=25));
- add_tool(blu = new PaletteBlu(this, x, y+=25));
- add_tool(lum = new PaletteLum(this, x, y+=40));
- add_tool(c_r = new PaletteCr (this, x, y+=25));
- add_tool(c_b = new PaletteCb (this, x, y+=25));
- if( thread->do_alpha )
- add_tool(alpha = new PaletteAlpha(this, x, y+=40));
-
- x += hue->get_w() + 10;
+ add_tool(sat = new PaletteSat(this, x, y+=ys25));
+ add_tool(val = new PaletteVal(this, x, y+=ys25));
+ add_tool(red = new PaletteRed(this, x, y+=ys40));
+ add_tool(grn = new PaletteGrn(this, x, y+=ys25));
+ add_tool(blu = new PaletteBlu(this, x, y+=ys25));
+ add_tool(lum = new PaletteLum(this, x, y+=ys40));
+ add_tool(c_r = new PaletteCr (this, x, y+=ys25));
+ add_tool(c_b = new PaletteCb (this, x, y+=ys25));
+ if( do_alpha )
+ add_tool(palpha = new PaletteAlpha(this, x, y+=ys40));
+
+ x += hue->get_w() + xs10;
hsv_h = new PaletteHSV(this, x,y= y0, hsv.h, 0, 360);
hsv_h->create_objects(); hsv_h->set_tooltip(_("Hue"));
- hsv_s = new PaletteHSV(this, x,y+=25, hsv.s, 0, 1);
+ hsv_s = new PaletteHSV(this, x,y+=ys25, hsv.s, 0, 1);
hsv_s->create_objects(); hsv_s->set_tooltip(_("Saturation"));
- hsv_v = new PaletteHSV(this, x,y+=25, hsv.v, 0, 1);
+ hsv_v = new PaletteHSV(this, x,y+=ys25, hsv.v, 0, 1);
hsv_v->create_objects(); hsv_v->set_tooltip(_("Value"));
- rgb_r = new PaletteRGB(this, x,y+=40, rgb.r, 0, 1);
+ rgb_r = new PaletteRGB(this, x,y+=ys40, rgb.r, 0, 1);
rgb_r->create_objects(); rgb_r->set_tooltip(_("Red"));
- rgb_g = new PaletteRGB(this, x,y+=25, rgb.g, 0, 1);
+ rgb_g = new PaletteRGB(this, x,y+=ys25, rgb.g, 0, 1);
rgb_g->create_objects(); rgb_g->set_tooltip(_("Green"));
- rgb_b = new PaletteRGB(this, x,y+=25, rgb.b, 0, 1);
+ rgb_b = new PaletteRGB(this, x,y+=ys25, rgb.b, 0, 1);
rgb_b->create_objects(); rgb_b->set_tooltip(_("Blue"));
- yuv_y = new PaletteYUV(this, x,y+=40, yuv.y, 0, 1);
+ yuv_y = new PaletteYUV(this, x,y+=ys40, yuv.y, 0, 1);
yuv_y->create_objects(); yuv_y->set_tooltip(_("Luminance"));
- yuv_u = new PaletteYUV(this, x,y+=25, yuv.u, 0, 1);
+ yuv_u = new PaletteYUV(this, x,y+=ys25, yuv.u, 0, 1);
yuv_u->create_objects(); yuv_u->set_tooltip(_("Blue Luminance Difference"));
- yuv_v = new PaletteYUV(this, x,y+=25, yuv.v, 0, 1);
+ yuv_v = new PaletteYUV(this, x,y+=ys25, yuv.v, 0, 1);
yuv_v->create_objects(); yuv_v->set_tooltip(_("Red Luminance Difference"));
- if( thread->do_alpha ) {
- aph_a = new PaletteAPH(this, x,y+=40, aph, 0, 1);
+ if( do_alpha ) {
+ aph_a = new PaletteAPH(this, x,y+=ys40, aph, 0, 1);
aph_a->create_objects(); aph_a->set_tooltip(_("Alpha"));
}
- if( thread->do_okcancel ) {
- add_tool(new BC_OKButton(this));
- add_tool(new BC_CancelButton(this));
+ if( ok_cancel ) {
+ add_tool(new BC_OKButton(window));
+ add_tool(new BC_CancelButton(window));
}
+ create_objects(this);
update_display();
update_history();
- show_window(1);
- unlock_window();
+ window->show_window(1);
+ window->unlock_window();
}
-void ColorWindow::change_values()
+void ColorGUI::change_values()
{
- float r = ((thread->output>>16) & 0xff) / 255.;
- float g = ((thread->output>>8) & 0xff) / 255.;
- float b = ((thread->output>>0) & 0xff) / 255.;
+ float r = ((color>>16) & 0xff) / 255.;
+ float g = ((color>>8) & 0xff) / 255.;
+ float b = ((color>>0) & 0xff) / 255.;
rgb.r = r; rgb.g = g; rgb.b = b;
- aph = (float)thread->alpha / 255;
+ aph = (float)alpha / 255;
update_rgb(rgb.r, rgb.g, rgb.b);
}
-int ColorWindow::close_event()
+int ColorGUI::close_gui()
{
- set_done(thread->do_okcancel ? 1 : 0);
+ window->set_done(ok_cancel ? 1 : 0);
return 1;
}
-void ColorWindow::update_rgb()
+void ColorGUI::update_rgb()
{
update_rgb(rgb.r, rgb.g, rgb.b);
update_display();
}
-void ColorWindow::update_hsv()
+void ColorGUI::update_hsv()
{
update_hsv(hsv.h, hsv.s, hsv.v);
update_display();
}
-void ColorWindow::update_yuv()
+void ColorGUI::update_yuv()
{
update_yuv(yuv.y, yuv.u, yuv.v);
update_display();
}
-void ColorWindow::update_display()
+void ColorGUI::update_display()
{
wheel->draw(wheel->oldhue, wheel->oldsaturation);
wheel->oldhue = hsv.h;
wheel->flash();
wheel_value->draw(hsv.h, hsv.s, hsv.v);
wheel_value->flash();
- output->draw();
- output->flash();
+ poutput->draw();
+ poutput->flash();
hue->update((int)hsv.h);
sat->update(hsv.s);
yuv_v->update(yuv.v);
hex_box->update();
- if( thread->do_alpha ) {
- alpha->update(aph);
+ if( do_alpha ) {
+ palpha->update(aph);
aph_a->update(aph);
}
}
-int ColorWindow::handle_event()
+int ColorGUI::handle_gui()
{
- thread->handle_new_color(rgb888(), (int)(255*aph + 0.5));
+ window->unlock_window();
+ handle_new_color(rgb888(), alpha8());
+ window->lock_window("ColorGUI::handle_event");
return 1;
}
-void ColorWindow::get_screen_sample()
+void ColorGUI::get_screen_sample()
{
int cx, cy;
- get_abs_cursor(cx, cy);
+ window->get_abs_cursor(cx, cy);
BC_Capture capture_bitmap(1, 1, 0);
VFrame vframe(1,1,BC_RGB888);
capture_bitmap.capture_frame(&vframe, cx,cy);
update_rgb();
}
-int ColorWindow::cursor_motion_event()
+int ColorGUI::cursor_motion_gui()
{
- if( button_grabbed && get_button_down() ) {
+ if( button_grabbed && window->get_button_down() ) {
get_screen_sample();
return 1;
}
return 0;
}
-int ColorWindow::button_press_event()
+int ColorGUI::button_press_gui()
{
if( button_grabbed ) {
get_screen_sample();
return 0;
}
-int ColorWindow::button_release_event()
+int ColorGUI::button_release_gui()
{
if( button_grabbed ) {
- ungrab_buttons();
- ungrab_cursor();
+ window->ungrab_buttons();
+ window->ungrab_cursor();
grab_btn->enable();
button_grabbed = 0;
update_history();
- return handle_event();
+ return handle_gui();
}
return 1;
}
-void ColorWindow::update_rgb_hex(const char *hex)
+void ColorGUI::update_rgb_hex(const char *hex)
{
- int color;
+ unsigned color;
if( sscanf(hex,"%x",&color) == 1 ) {
+ if( do_alpha ) {
+ aph = ((color>>24) & 0xff) / 255.;
+ aph_a->update(aph);
+ }
float r = ((color>>16) & 0xff) / 255.;
float g = ((color>>8) & 0xff) / 255.;
float b = ((color>>0) & 0xff) / 255.;
rgb.r = r; rgb.g = g; rgb.b = b;
update_rgb();
update_history();
- handle_event();
+ handle_gui();
}
}
+void ColorGUI::update_gui(int color, int alpha)
+{
+ printf("ColorGUI::update_gui undefined.\n");
+}
-PaletteWheel::PaletteWheel(ColorWindow *window, int x, int y)
- : BC_SubWindow(x, y, 170, 170)
+int ColorGUI::handle_new_color(int color, int alpha)
{
- this->window = window;
+ printf("ColorGUI::handle_new_color undefined.\n");
+ return 1;
+}
+
+
+
+PaletteWheel::PaletteWheel(ColorGUI *gui, int x, int y)
+ : BC_SubWindow(x, y, xS(170), yS(170))
+{
+ this->gui = gui;
oldhue = 0;
oldsaturation = 0;
button_down = 0;
int x1, y1, distance;
if( button_down && is_event_win() ) {
float h = get_angle(get_w()/2, get_h()/2, get_cursor_x(), get_cursor_y());
- bclamp(h, 0, 359.999); window->hsv.h = h;
+ bclamp(h, 0, 359.999); gui->hsv.h = h;
x1 = get_w() / 2 - get_cursor_x();
y1 = get_h() / 2 - get_cursor_y();
distance = (int)sqrt(x1 * x1 + y1 * y1);
float s = (float)distance / (get_w() / 2);
- bclamp(s, 0, 1); window->hsv.s = s;
- window->hsv.v = 1;
- window->update_hsv();
- window->handle_event();
+ bclamp(s, 0, 1); gui->hsv.s = s;
+ gui->hsv.v = 1;
+ gui->update_hsv();
+ gui->handle_gui();
return 1;
}
return 0;
}
}
}
-//printf("PaletteWheel::create_objects 1\n");
draw_vframe(&frame,
- 0,
- 0,
- get_w(),
- get_h(),
- 0,
- 0,
- get_w(),
- get_h(),
- 0);
-//printf("PaletteWheel::create_objects 1\n");
+ 0, 0, get_w(), get_h(),
+ 0, 0, get_w(), get_h(), 0);
- oldhue = window->hsv.h;
- oldsaturation = window->hsv.s;
-//printf("PaletteWheel::create_objects 1\n");
+ oldhue = gui->hsv.h;
+ oldsaturation = gui->hsv.s;
draw(oldhue, oldsaturation);
-//printf("PaletteWheel::create_objects 1\n");
flash();
-//printf("PaletteWheel::create_objects 2\n");
}
float PaletteWheel::torads(float angle)
set_inverse();
set_color(WHITE);
- draw_circle(x - 5, y - 5, 10, 10);
+ draw_circle(x - xS(5), y - yS(5), xS(10), yS(10));
set_opaque();
return 0;
}
return (int)result;
}
-PaletteWheelValue::PaletteWheelValue(ColorWindow *window, int x, int y)
- : BC_SubWindow(x, y, 40, 170, BLACK)
+PaletteWheelValue::PaletteWheelValue(ColorGUI *gui, int x, int y)
+ : BC_SubWindow(x, y, xS(40), yS(170), BLACK)
{
- this->window = window;
+ this->gui = gui;
button_down = 0;
}
PaletteWheelValue::~PaletteWheelValue()
void PaletteWheelValue::create_objects()
{
frame = new VFrame(get_w(), get_h(), BC_RGB888);
- draw(window->hsv.h, window->hsv.s, window->hsv.v);
+ draw(gui->hsv.h, gui->hsv.s, gui->hsv.v);
flash();
}
if( button_down && is_event_win() ) {
//printf("PaletteWheelValue::cursor_motion 1\n");
float v = 1.0 - (float)(get_cursor_y() - 2) / (get_h() - 4);
- bclamp(v, 0, 1); window->hsv.v = v;
- window->update_hsv();
- window->handle_event();
+ bclamp(v, 0, 1); gui->hsv.v = v;
+ gui->update_hsv();
+ gui->handle_gui();
return 1;
}
return 0;
row[j * 3 + 2] = b;
}
}
-
draw_3d_border(0, 0, get_w(), get_h(), 1);
draw_vframe(frame, 2, 2, get_w() - 4, get_h() - 4,
2, 2, get_w() - 4, get_h() - 4, 0);
return 0;
}
-PaletteOutput::PaletteOutput(ColorWindow *window, int x, int y)
- : BC_SubWindow(x, y, 180, 30, BLACK)
+PaletteOutput::PaletteOutput(ColorGUI *gui, int x, int y)
+ : BC_SubWindow(x, y, xS(180), yS(30), BLACK)
{
- this->window = window;
+ this->gui = gui;
}
PaletteOutput::~PaletteOutput()
{
int PaletteOutput::draw()
{
- set_color(window->rgb888());
+ set_color(gui->rgb888());
draw_box(2, 2, get_w() - 4, get_h() - 4);
draw_3d_border(0, 0, get_w(), get_h(), 1);
return 0;
}
-PaletteHue::PaletteHue(ColorWindow *window, int x, int y)
- : BC_ISlider(x, y, 0, 150, 200, 0, 359, (int)(window->hsv.h), 0)
+PaletteHue::PaletteHue(ColorGUI *gui, int x, int y)
+ : BC_ISlider(x, y, 0, xS(150), xS(200), 0, 359, (int)(gui->hsv.h), 0)
{
- this->window = window;
+ this->gui = gui;
}
PaletteHue::~PaletteHue()
{
int PaletteHue::handle_event()
{
- window->hsv.h = get_value();
- window->update_hsv();
- window->handle_event();
+ gui->hsv.h = get_value();
+ gui->update_hsv();
+ gui->handle_gui();
return 1;
}
-PaletteSat::PaletteSat(ColorWindow *window, int x, int y)
- : BC_FSlider(x, y, 0, 150, 200, 0, 1.0, window->hsv.s, 0)
+PaletteSat::PaletteSat(ColorGUI *gui, int x, int y)
+ : BC_FSlider(x, y, 0, xS(150), xS(200), 0, 1.0, gui->hsv.s, 0)
{
- this->window = window;
+ this->gui = gui;
set_precision(0.01);
}
PaletteSat::~PaletteSat()
int PaletteSat::handle_event()
{
- window->hsv.s = get_value();
- window->update_hsv();
- window->handle_event();
+ gui->hsv.s = get_value();
+ gui->update_hsv();
+ gui->handle_gui();
return 1;
}
-PaletteVal::PaletteVal(ColorWindow *window, int x, int y)
- : BC_FSlider(x, y, 0, 150, 200, 0, 1.0, window->hsv.v, 0)
+PaletteVal::PaletteVal(ColorGUI *gui, int x, int y)
+ : BC_FSlider(x, y, 0, xS(150), xS(200), 0, 1.0, gui->hsv.v, 0)
{
- this->window = window;
+ this->gui = gui;
set_precision(0.01);
}
PaletteVal::~PaletteVal()
int PaletteVal::handle_event()
{
- window->hsv.v = get_value();
- window->update_hsv();
- window->handle_event();
+ gui->hsv.v = get_value();
+ gui->update_hsv();
+ gui->handle_gui();
return 1;
}
-PaletteRed::PaletteRed(ColorWindow *window, int x, int y)
- : BC_FSlider(x, y, 0, 150, 200, 0, 1, window->rgb.r, 0)
+PaletteRed::PaletteRed(ColorGUI *gui, int x, int y)
+ : BC_FSlider(x, y, 0, xS(150), xS(200), 0, 1, gui->rgb.r, 0)
{
- this->window = window;
+ this->gui = gui;
set_precision(0.01);
}
PaletteRed::~PaletteRed()
int PaletteRed::handle_event()
{
- window->rgb.r = get_value();
- window->update_rgb();
- window->handle_event();
+ gui->rgb.r = get_value();
+ gui->update_rgb();
+ gui->handle_gui();
return 1;
}
-PaletteGrn::PaletteGrn(ColorWindow *window, int x, int y)
- : BC_FSlider(x, y, 0, 150, 200, 0, 1, window->rgb.g, 0)
+PaletteGrn::PaletteGrn(ColorGUI *gui, int x, int y)
+ : BC_FSlider(x, y, 0, xS(150), xS(200), 0, 1, gui->rgb.g, 0)
{
- this->window = window;
+ this->gui = gui;
set_precision(0.01);
}
PaletteGrn::~PaletteGrn()
int PaletteGrn::handle_event()
{
- window->rgb.g = get_value();
- window->update_rgb();
- window->handle_event();
+ gui->rgb.g = get_value();
+ gui->update_rgb();
+ gui->handle_gui();
return 1;
}
-PaletteBlu::PaletteBlu(ColorWindow *window, int x, int y)
- : BC_FSlider(x, y, 0, 150, 200, 0, 1, window->rgb.b, 0)
+PaletteBlu::PaletteBlu(ColorGUI *gui, int x, int y)
+ : BC_FSlider(x, y, 0, xS(150), xS(200), 0, 1, gui->rgb.b, 0)
{
- this->window = window;
+ this->gui = gui;
set_precision(0.01);
}
PaletteBlu::~PaletteBlu()
int PaletteBlu::handle_event()
{
- window->rgb.b = get_value();
- window->update_rgb();
- window->handle_event();
+ gui->rgb.b = get_value();
+ gui->update_rgb();
+ gui->handle_gui();
return 1;
}
-PaletteAlpha::PaletteAlpha(ColorWindow *window, int x, int y)
- : BC_FSlider(x, y, 0, 150, 200, 0, 1, window->aph, 0)
+PaletteAlpha::PaletteAlpha(ColorGUI *gui, int x, int y)
+ : BC_FSlider(x, y, 0, xS(150), xS(200), 0, 1, gui->aph, 0)
{
- this->window = window;
+ this->gui = gui;
set_precision(0.01);
}
PaletteAlpha::~PaletteAlpha()
int PaletteAlpha::handle_event()
{
- window->aph = get_value();
- window->aph_a->update(window->aph);
- window->handle_event();
+ gui->aph = get_value();
+ gui->aph_a->update(gui->aph);
+ gui->hex_box->update();
+ gui->handle_gui();
return 1;
}
-PaletteLum::PaletteLum(ColorWindow *window, int x, int y)
- : BC_FSlider(x, y, 0, 150, 200, 0, 1, window->yuv.y, 0)
+PaletteLum::PaletteLum(ColorGUI *gui, int x, int y)
+ : BC_FSlider(x, y, 0, xS(150), xS(200), 0, 1, gui->yuv.y, 0)
{
- this->window = window;
+ this->gui = gui;
set_precision(0.01);
}
PaletteLum::~PaletteLum()
int PaletteLum::handle_event()
{
- window->yuv.y = get_value();
- window->update_yuv();
- window->handle_event();
+ gui->yuv.y = get_value();
+ gui->update_yuv();
+ gui->handle_gui();
return 1;
}
-PaletteCr::PaletteCr(ColorWindow *window, int x, int y)
- : BC_FSlider(x, y, 0, 150, 200, 0, 1, window->yuv.u, 0)
+PaletteCr::PaletteCr(ColorGUI *gui, int x, int y)
+ : BC_FSlider(x, y, 0, xS(150), xS(200), 0, 1, gui->yuv.u, 0)
{
- this->window = window;
+ this->gui = gui;
set_precision(0.01);
}
PaletteCr::~PaletteCr()
int PaletteCr::handle_event()
{
- window->yuv.u = get_value();
- window->update_yuv();
- window->handle_event();
+ gui->yuv.u = get_value();
+ gui->update_yuv();
+ gui->handle_gui();
return 1;
}
-PaletteCb::PaletteCb(ColorWindow *window, int x, int y)
- : BC_FSlider(x, y, 0, 150, 200, 0, 1, window->yuv.v, 0)
+PaletteCb::PaletteCb(ColorGUI *gui, int x, int y)
+ : BC_FSlider(x, y, 0, xS(150), xS(200), 0, 1, gui->yuv.v, 0)
{
- this->window = window;
+ this->gui = gui;
set_precision(0.01);
}
PaletteCb::~PaletteCb()
int PaletteCb::handle_event()
{
- window->yuv.v = get_value();
- window->update_yuv();
- window->handle_event();
+ gui->yuv.v = get_value();
+ gui->update_yuv();
+ gui->handle_gui();
return 1;
}
-void ColorWindow::update_rgb(float r, float g, float b)
+void ColorGUI::update_rgb(float r, float g, float b)
{
{ float y, u, v;
YUV::yuv.rgb_to_yuv_f(r, g, b, y, u, v);
bclamp(v, 0, 1); hsv.v = v; }
}
-void ColorWindow::update_yuv(float y, float u, float v)
+void ColorGUI::update_yuv(float y, float u, float v)
{
u -= 0.5; v -= 0.5;
{ float r, g, b;
bclamp(v, 0, 1); hsv.v = v; }
}
-void ColorWindow::update_hsv(float h, float s, float v)
+void ColorGUI::update_hsv(float h, float s, float v)
{
{ float r, g, b;
HSV::hsv_to_rgb(r,g,b, h,s,v);
bclamp(v, 0, 1); yuv.v = v; }
}
-void ColorWindow::load_history()
+void ColorGUI::load_history()
{
char history_path[BCTEXTLEN];
MWindow::create_defaults_path(history_path,PALETTE_DATA);
v1 = 0.5f * (v1+.5f);
}
}
-void ColorWindow::save_history()
+void ColorGUI::save_history()
{
char history_path[BCTEXTLEN];
MWindow::create_defaults_path(history_path,PALETTE_DATA);
fclose(fp);
}
}
-void ColorWindow::update_history(int color)
+void ColorGUI::update_history(int color)
{
int out = palette_history[0];
palette_history[0] = color;
palette_history[i] = in;
}
}
-void ColorWindow::update_history()
+void ColorGUI::update_history()
{
update_history(rgb888());
history->update(0);
}
-int ColorWindow::rgb888()
+int ColorGUI::rgb888()
{
int r = 255*rgb.r + 0.5, g = 255*rgb.g + 0.5, b = 255*rgb.b + 0.5;
bclamp(r, 0, 255); bclamp(g, 0, 255); bclamp(b, 0, 255);
return (r<<16) | (g<<8) | (b<<0);
}
+int ColorGUI::alpha8()
+{
+ int a = 255*aph + 0.5;
+ bclamp(a, 0, 255);
+ return a;
+}
-PaletteNum::PaletteNum(ColorWindow *window, int x, int y,
+PaletteNum::PaletteNum(ColorGUI *gui, int x, int y,
float &output, float min, float max)
- : BC_TumbleTextBox(window, output, min, max, x, y, 64)
+ : BC_TumbleTextBox(gui->window, output, min, max, x, y, xS(64))
{
- this->window = window;
+ this->gui = gui;
this->output = &output;
set_increment(0.01);
set_precision(2);
int PaletteHSV::handle_event()
{
update_output();
- window->update_hsv();
- window->handle_event();
+ gui->update_hsv();
+ gui->handle_gui();
return 1;
}
int PaletteRGB::handle_event()
{
update_output();
- window->update_rgb();
- window->handle_event();
+ gui->update_rgb();
+ gui->handle_gui();
return 1;
}
int PaletteYUV::handle_event()
{
update_output();
- window->update_yuv();
- window->handle_event();
+ gui->update_yuv();
+ gui->handle_gui();
return 1;
}
int PaletteAPH::handle_event()
{
update_output();
- window->update_display();
- window->handle_event();
+ gui->update_display();
+ gui->handle_gui();
return 1;
}
-PaletteHexButton::PaletteHexButton(ColorWindow *window, int x, int y)
- : BC_GenericButton(x, y, 50, "#")
+PaletteHexButton::PaletteHexButton(ColorGUI *gui, int x, int y)
+ : BC_GenericButton(x, y, xS(50), "#")
{
- this->window = window;
+ this->gui = gui;
set_tooltip(_("hex rgb color"));
}
PaletteHexButton::~PaletteHexButton()
}
int PaletteHexButton::handle_event()
{
- const char *hex = window->hex_box->get_text();
- window->update_rgb_hex(hex);
+ const char *hex = gui->hex_box->get_text();
+ gui->update_rgb_hex(hex);
return 1;
}
-PaletteHex::PaletteHex(ColorWindow *window, int x, int y, const char *hex)
- : BC_TextBox(x, y, 100, 1, hex)
+PaletteHex::PaletteHex(ColorGUI *gui, int x, int y, const char *hex)
+ : BC_TextBox(x, y, xS(100), 1, hex)
{
- this->window = window;
+ this->gui = gui;
}
PaletteHex::~PaletteHex()
{
}
void PaletteHex::update()
{
- char hex[BCSTRLEN]; sprintf(hex,"%06x",window->rgb888());
+ char hex[BCSTRLEN], *cp = hex;
+ if( gui->do_alpha )
+ cp += sprintf(cp,"%02x", gui->alpha8());
+ sprintf(cp,"%06x",gui->rgb888());
BC_TextBox::update(hex);
}
{
if( get_keypress() != RETURN )
return BC_TextBox::keypress_event();
- window->update_rgb_hex(get_text());
+ gui->update_rgb_hex(get_text());
return 1;
}
#include "grabpick_hi_png.h"
#include "grabpick_dn_png.h"
-PaletteGrabButton::PaletteGrabButton(ColorWindow *window, int x, int y)
+PaletteGrabButton::PaletteGrabButton(ColorGUI *gui, int x, int y)
: BC_Button(x, y, vframes)
{
- this->window = window;
+ this->gui = gui;
vframes[0] = new VFramePng(grabpick_up_png);
vframes[1] = new VFramePng(grabpick_hi_png);
vframes[2] = new VFramePng(grabpick_dn_png);
}
int PaletteGrabButton::handle_event()
{
- if( window->grab_buttons() ) {
- grab_cursor();
- window->button_grabbed = 1;
- button_press_event(); // redraw face HI
+ if( gui->window->grab_buttons() ) {
+ gui->window->grab_cursor();
+ gui->button_grabbed = 1;
+ gui->button_press_gui(); // redraw face HI
}
return 1;
}
-PaletteHistory::PaletteHistory(ColorWindow *window, int x, int y)
- : BC_SubWindow(x,y, 200, 24)
+PaletteHistory::PaletteHistory(ColorGUI *gui, int x, int y)
+ : BC_SubWindow(x,y, xS(200), yS(24))
{
- this->window = window;
+ this->gui = gui;
button_down = 0;
set_tooltip(_("color history"));
}
{
int x1 = 0, x2 = 0;
for( int i=0; i<PALLETTE_HISTORY_SIZE; x1=x2 ) {
- int rgb = window->palette_history[i];
+ int rgb = gui->palette_history[i];
x2 = (++i * get_w())/PALLETTE_HISTORY_SIZE;
draw_3d_box(x1,0,x2-x1,get_h(),WHITE,BLACK,rgb,LTBLUE,DKBLUE);
}
if( !button_down || !is_event_win() ) return 0;
cursor_motion_event();
if( button_down > 0 ) {
- window->handle_event();
- window->update_display();
- window->update_history();
+ gui->handle_gui();
+ gui->update_display();
+ gui->update_history();
}
button_down = 0;
return 1;
hide_tooltip();
int pick = (PALLETTE_HISTORY_SIZE * get_cursor_x()) / get_w();
bclamp(pick, 0, PALLETTE_HISTORY_SIZE-1);
- int color = window->palette_history[pick];
+ int color = gui->palette_history[pick];
float r = ((color>>16) & 0xff) / 255.;
float g = ((color>>8) & 0xff) / 255.;
float b = ((color>>0) & 0xff) / 255.;
- if( window->rgb.r != r || window->rgb.g != g || window->rgb.b != b ) {
- window->rgb.r = r; window->rgb.g = g; window->rgb.b = b;
- window->update_rgb();
+ if( gui->rgb.r != r || gui->rgb.g != g || gui->rgb.b != b ) {
+ gui->rgb.r = r; gui->rgb.g = g; gui->rgb.b = b;
+ gui->update_rgb();
}
return 1;
}
return result;
}
+
+ColorButton::ColorButton(const char *title,
+ int x, int y, int w, int h,
+ int color, int alpha, int ok_cancel)
+ : BC_Button(x, y, w, vframes)
+{
+ this->title = title;
+ this->color = this->orig_color = color;
+ this->alpha = this->orig_alpha = alpha;
+ this->ok_cancel = ok_cancel;
+
+ for( int i=0; i<3; ++i ) {
+ vframes[i] = new VFrame(w, h, BC_RGBA8888);
+ vframes[i]->clear_frame();
+ }
+ color_picker = 0;
+ color_thread = 0;
+}
+
+ColorButton::~ColorButton()
+{
+ delete color_thread;
+ delete color_picker;
+ for( int i=0; i<3; ++i )
+ delete vframes[i];
+}
+
+void ColorButton::set_color(int color)
+{
+ printf("ColorButton::set_color %06x\n", color);
+}
+void ColorButton::handle_done_event(int result)
+{
+ color_thread->stop();
+}
+int ColorButton::handle_new_color(int color, int alpha)
+{
+ printf("ColorButton::handle_new_color %02x%06x\n", alpha, color);
+ return 1;
+}
+
+int ColorButton::handle_event()
+{
+ unlock_window();
+ delete color_picker;
+ color_picker = new ColorButtonPicker(this);
+ orig_color = color; orig_alpha = alpha;
+ color_picker->start_window(color, alpha, ok_cancel);
+ if( !color_thread )
+ color_thread = new ColorButtonThread(this);
+ color_thread->start();
+ lock_window("ColorButtonButton::start_color_thread");
+ return 1;
+}
+
+void ColorButton::close_picker()
+{
+ if( color_thread ) color_thread->stop();
+ delete color_thread; color_thread = 0;
+ delete color_picker; color_picker = 0;
+}
+
+void ColorButton::update_gui(int color, int alpha)
+{
+ if( color_picker )
+ color_picker->update_gui(color, alpha);
+ update_gui(color | (~alpha<<24));
+}
+
+void ColorButton::update_gui(int color)
+{
+ set_color(color);
+ draw_face();
+}
+
+ColorButtonPicker::ColorButtonPicker(ColorButton *color_button)
+ : ColorPicker(color_button->alpha >= 0 ? 1 : 0, color_button->title)
+{
+ this->color_button = color_button;
+}
+
+ColorButtonPicker::~ColorButtonPicker()
+{
+}
+
+void ColorButtonPicker::handle_done_event(int result)
+{
+ color_button->color_thread->stop();
+ color_button->handle_done_event(result);
+}
+
+void ColorButtonPicker::update(int color, int alpha)
+{
+ color_button->color = color;
+ color_button->alpha = alpha;
+ color_button->color_thread->update_lock->unlock();
+}
+
+int ColorButtonPicker::handle_new_color(int color, int alpha)
+{
+ color_button->lock_window("ColorButtonPicker::handle_new_color");
+ color_button->update_gui(color, alpha);
+ color_button->unlock_window();
+ return color_button->handle_new_color(color, alpha);
+}
+
+void ColorButtonPicker::update_gui()
+{
+ color_button->lock_window("ColorButtonPicker::update_gui");
+ color_button->update_gui(color_button->color, color_button->alpha);
+ color_button->unlock_window();
+}
+
+void ColorButtonPicker::update_gui(int color, int alpha)
+{
+ ColorPicker::update_gui(color, alpha);
+ color_button->handle_new_color(color, alpha);
+}
+
+ColorButtonThread::ColorButtonThread(ColorButton *color_button)
+ : Thread(1, 0, 0)
+{
+ this->color_button = color_button;
+ this->update_lock = new Condition(0,"ColorButtonThread::update_lock");
+ done = 1;
+}
+
+ColorButtonThread::~ColorButtonThread()
+{
+ stop();
+ delete update_lock;
+}
+
+void ColorButtonThread::start()
+{
+ if( done ) {
+ done = 0;
+ Thread::start();
+ }
+}
+
+void ColorButtonThread::stop()
+{
+ if( !done ) {
+ done = 1;
+ update_lock->unlock();
+ join();
+ }
+}
+
+void ColorButtonThread::run()
+{
+ ColorButtonPicker *color_picker = color_button->color_picker;
+ color_picker->update_gui();
+ while( !done ) {
+ update_lock->lock("ColorButtonThread::run");
+ if( done ) break;
+ color_picker->update_gui();
+ }
+}
+
+
+ColorBoxButton::ColorBoxButton(const char *title,
+ int x, int y, int w, int h,
+ int color, int alpha, int ok_cancel)
+ : ColorButton(title, x, y, w, h, color, alpha, ok_cancel)
+{
+}
+ColorBoxButton::~ColorBoxButton()
+{
+}
+
+int ColorBoxButton::handle_new_color(int color, int alpha)
+{
+ return ColorButton::handle_new_color(color, alpha);
+}
+void ColorBoxButton::handle_done_event(int result)
+{
+ ColorButton::handle_done_event(result);
+}
+void ColorBoxButton::create_objects()
+{
+ update_gui(color, alpha);
+}
+
+void ColorBoxButton::set_color(int color)
+{
+ this->color = (color & 0xffffff);
+ this->alpha = (~color>>24) & 0xff;
+ int r = (color>>16) & 0xff;
+ int g = (color>> 8) & 0xff;
+ int b = (color>> 0) & 0xff;
+ int color_model = vframes[0]->get_color_model();
+ int bpp = BC_CModels::calculate_pixelsize(color_model);
+ for( int i=0; i<3; ++i ) {
+ VFrame *vframe = vframes[i];
+ int ww = vframe->get_w(), hh = vframe->get_h();
+ uint8_t **rows = vframe->get_rows();
+ int rr = r, gg = g, bb = b;
+ switch( i ) {
+ case BUTTON_UP:
+ break;
+ case BUTTON_UPHI:
+ if( (rr+=48) > 0xff ) rr = 0xff;
+ if( (gg+=48) > 0xff ) gg = 0xff;
+ if( (bb+=48) > 0xff ) bb = 0xff;
+ break;
+ case BUTTON_DOWNHI:
+ if( (rr-=48) < 0x00 ) rr = 0x00;
+ if( (gg-=48) < 0x00 ) gg = 0x00;
+ if( (bb-=48) < 0x00 ) bb = 0x00;
+ break;
+ }
+ for( int y=0; y<hh; ++y ) {
+ uint8_t *rp = rows[y];
+ for( int x=0; x<ww; ++x ) {
+ rp[0] = rr; rp[1] = gg; rp[2] = bb;
+ if( bpp > 3 ) rp[3] = 0xff;
+ rp += bpp;
+ }
+ }
+ }
+ set_images(vframes);
+}
+
+ColorCircleButton::ColorCircleButton(const char *title,
+ int x, int y, int w, int h,
+ int color, int alpha, int ok_cancel)
+ : ColorButton(title, x, y, w, h, color, alpha, ok_cancel)
+{
+}
+ColorCircleButton::~ColorCircleButton()
+{
+}
+int ColorCircleButton::handle_new_color(int color, int alpha)
+{
+ return ColorButton::handle_new_color(color, alpha);
+}
+void ColorCircleButton::handle_done_event(int result)
+{
+ ColorButton::handle_done_event(result);
+}
+void ColorCircleButton::create_objects()
+{
+ update_gui(color, alpha);
+}
+
+void ColorCircleButton::set_color(int color)
+{
+ this->color = (color & 0xffffff);
+ this->alpha = (~color>>24) & 0xff;
+ int r = (color>>16) & 0xff;
+ int g = (color>>8) & 0xff;
+ int b = (color>>0) & 0xff;
+ for( int i=0; i<3; ++i ) {
+ VFrame *vframe = vframes[i];
+ int ww = vframe->get_w(), hh = vframe->get_h();
+ int cx = (ww+1)/2, cy = hh/2;
+ double cc = (cx*cx + cy*cy) / 4.;
+ uint8_t *bp = vframe->get_data(), *dp = bp;
+ uint8_t *ep = dp + vframe->get_data_size();
+ int rr = r, gg = g, bb = b;
+ int bpl = vframe->get_bytes_per_line();
+ switch( i ) {
+ case BUTTON_UP:
+ break;
+ case BUTTON_UPHI:
+ if( (rr+=48) > 0xff ) rr = 0xff;
+ if( (gg+=48) > 0xff ) gg = 0xff;
+ if( (bb+=48) > 0xff ) bb = 0xff;
+ break;
+ case BUTTON_DOWNHI:
+ if( (rr-=48) < 0x00 ) rr = 0x00;
+ if( (gg-=48) < 0x00 ) gg = 0x00;
+ if( (bb-=48) < 0x00 ) bb = 0x00;
+ break;
+ }
+ while( dp < ep ) {
+ int yy = (dp-bp) / bpl, xx = ((dp-bp) % bpl) >> 2;
+ int dy = cy - yy, dx = cx - xx;
+ double s = dx*dx + dy*dy - cc;
+ double ss = s < 0 ? 1 : s >= cc ? 0 : 1 - s/cc;
+ int aa = ss * 0xff;
+ *dp++ = rr; *dp++ = gg; *dp++ = bb; *dp++ = aa;
+ }
+ }
+ set_images(vframes);
+}
+
projects / goodguy / cinelerra.git / blobdiff