X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Fsrc%2Fgtkmm%2Fwidget_coloredit.cpp;fp=synfig-studio%2Fsrc%2Fgtkmm%2Fwidget_coloredit.cpp;h=0000000000000000000000000000000000000000;hb=c48a66962db4484b891c6a1933bd9888f49a6413;hp=5e3175a4989d83b826da24bdc20b194ea6e76fb0;hpb=8b0c503574977332b9dbeaf60da5078b33b02616;p=synfig.git

diff --git a/synfig-studio/src/gtkmm/widget_coloredit.cpp b/synfig-studio/src/gtkmm/widget_coloredit.cpp
deleted file mode 100644
index 5e3175a..0000000
--- a/synfig-studio/src/gtkmm/widget_coloredit.cpp
+++ /dev/null
@@ -1,587 +0,0 @@
-/* === S Y N F I G ========================================================= */
-/*!	\file widget_coloredit.cpp
-**	\brief Template File
-**
-**	$Id$
-**
-**	\legal
-**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-**	Copyright (c) 2007 Chris Moore
-**  Copyright (c) 2008 Paul Wise
-**
-**	This package is free software; you can redistribute it and/or
-**	modify it under the terms of the GNU General Public License as
-**	published by the Free Software Foundation; either version 2 of
-**	the License, or (at your option) any later version.
-**
-**	This package is distributed in the hope that it will be useful,
-**	but WITHOUT ANY WARRANTY; without even the implied warranty of
-**	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-**	General Public License for more details.
-**	\endlegal
-*/
-/* ========================================================================= */
-
-/* === H E A D E R S ======================================================= */
-
-#ifdef USING_PCH
-#	include "pch.h"
-#else
-#ifdef HAVE_CONFIG_H
-#	include <config.h>
-#endif
-
-#include "widget_coloredit.h"
-#include <cmath>
-#include "app.h"
-#include <gtkmm/drawingarea.h>
-#include <pangomm/attributes.h>
-#include <pangomm/attrlist.h>
-#include <algorithm>
-#include <gtkmm/notebook.h>
-#include <gtkmm/box.h>
-
-#include "general.h"
-
-#endif
-
-/* === U S I N G =========================================================== */
-
-using namespace std;
-using namespace etl;
-using namespace synfig;
-using namespace studio;
-
-/* === M A C R O S ========================================================= */
-
-#define SPINBUTTON_WIDTH 100
-
-/* === G L O B A L S ======================================================= */
-
-/* === P R O C E D U R E S ================================================= */
-
-/* === C L A S S E S ======================================================= */
-
-ColorSlider::ColorSlider(const ColorSlider::Type &x):
-	type(x)
-{
-	signal_expose_event().connect(sigc::mem_fun(*this, &ColorSlider::redraw));
-	set_size_request(-1,12);
-	add_events(Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK);
-	add_events(Gdk::BUTTON1_MOTION_MASK);
-}
-
-void
-ColorSlider::set_type(Type x) { type=x; queue_draw(); }
-
-void
-ColorSlider::set_color(synfig::Color x) { color_=x; queue_draw(); }
-
-void
-ColorSlider::slider_color_TYPE_R(synfig::Color &color, float amount) { color.set_r(amount); }
-void
-ColorSlider::slider_color_TYPE_G(synfig::Color &color, float amount) { color.set_g(amount); }
-void
-ColorSlider::slider_color_TYPE_B(synfig::Color &color, float amount) { color.set_b(amount); }
-void
-ColorSlider::slider_color_TYPE_Y(synfig::Color &color, float amount) { color.set_y(amount); }
-void
-ColorSlider::slider_color_TYPE_U(synfig::Color &color, float amount) { color.set_u(amount-0.5f); }
-void
-ColorSlider::slider_color_TYPE_V(synfig::Color &color, float amount) { color.set_v(amount-0.5f); }
-void
-ColorSlider::slider_color_TYPE_HUE(synfig::Color &color, float amount) { color.set_uv_angle(Angle::rot(amount)); }
-void
-ColorSlider::slider_color_TYPE_SAT(synfig::Color &color, float amount) { color.set_s(amount*0.5f); }
-void
-ColorSlider::slider_color_TYPE_A(synfig::Color &color, float amount) { color.set_a(amount); }
-
-void
-ColorSlider::adjust_color(Type type, synfig::Color &color, float amount)
-{
-	static const slider_color_func jump_table[int(TYPE_END)] =
-	{
-		slider_color_TYPE_R,
-		slider_color_TYPE_G,
-		slider_color_TYPE_B,
-		slider_color_TYPE_Y,
-		slider_color_TYPE_U,
-		slider_color_TYPE_V,
-		slider_color_TYPE_HUE,
-		slider_color_TYPE_SAT,
-		slider_color_TYPE_A,
-	};
-	jump_table[int(type)](color,amount);
-}
-
-bool
-ColorSlider::redraw(GdkEventExpose */*bleh*/)
-{
-	Color color(color_);
-
-	static const slider_color_func jump_table[int(TYPE_END)] =
-	{
-		slider_color_TYPE_R,
-		slider_color_TYPE_G,
-		slider_color_TYPE_B,
-		slider_color_TYPE_Y,
-		slider_color_TYPE_U,
-		slider_color_TYPE_V,
-		slider_color_TYPE_HUE,
-		slider_color_TYPE_SAT,
-		slider_color_TYPE_A,
-	};
-
-	slider_color_func color_func(jump_table[int(type)]);
-
-	float amount;
-	switch(type)
-	{
-		case TYPE_R: amount=color.get_r(); break;
-		case TYPE_G: amount=color.get_g(); break;
-		case TYPE_B: amount=color.get_b(); break;
-		case TYPE_Y: amount=color.get_y(); break;
-		case TYPE_U: amount=color.get_u()+0.5; break;
-		case TYPE_V: amount=color.get_v()+0.5; break;
-		case TYPE_HUE: amount=Angle::rot(color.get_uv_angle()).get(); amount-=floor(amount); break;
-		case TYPE_SAT: amount=color.get_s()*2.0; break;
-		case TYPE_A: amount=color.get_a(); break;
-		default: amount=0; break;
-	}
-	if(use_colorspace_gamma() && (type<TYPE_U))
-		amount=gamma_in(amount);
-
-	const int height(get_height());
-	const int width(get_width());
-
-	Gdk::Rectangle ca(0,0,width,height);
-
-	Glib::RefPtr<Gdk::GC> gc(Gdk::GC::create(get_window()));
-	const Color bg1(0.75, 0.75, 0.75);
-	const Color bg2(0.5, 0.5, 0.5);
-	int i;
-	for(i=width-1;i>=0;i--)
-	{
-		color_func(color,
-				   (use_colorspace_gamma() && type<TYPE_U)
-				   ? gamma_out(float(i)/float(width))
-				   :		  (float(i)/float(width)));
-		const Color c1(Color::blend(color,bg1,1.0).clamped());
-		const Color c2(Color::blend(color,bg2,1.0).clamped());
-		assert(c1.is_valid());
-		assert(c2.is_valid());
-
-		if((i*2/height)&1)
-		{
-			gc->set_rgb_fg_color(colorconv_synfig2gdk(c1));
-			get_window()->draw_rectangle(gc, true, ca.get_x()+i, ca.get_y(), 1, height/2);
-
-			gc->set_rgb_fg_color(colorconv_synfig2gdk(c2));
-			get_window()->draw_rectangle(gc, true, ca.get_x()+i, ca.get_y()+height/2, 1, height/2);
-		}
-		else
-		{
-			gc->set_rgb_fg_color(colorconv_synfig2gdk(c2));
-			get_window()->draw_rectangle(gc, true, ca.get_x()+i, ca.get_y(), 1, height/2);
-
-			gc->set_rgb_fg_color(colorconv_synfig2gdk(c1));
-			get_window()->draw_rectangle(gc, true, ca.get_x()+i, ca.get_y()+height/2, 1, height/2);
-		}
-	}
-
-	get_style()->paint_arrow(
-		get_window(),
-		Gtk::STATE_SELECTED,
-		Gtk::SHADOW_OUT,
-		ca,
-		*this,
-		" ",
-		Gtk::ARROW_UP,
-		1,
-		int(amount*width)-height/2,
-		0,
-		height,
-		height
-	);
-
-	gc->set_rgb_fg_color(Gdk::Color("#ffffff"));
-	get_window()->draw_rectangle(gc, false, ca.get_x()+1, ca.get_y()+1, width-3, height-3);
-	gc->set_rgb_fg_color(Gdk::Color("#000000"));
-	get_window()->draw_rectangle(gc, false, ca.get_x(), ca.get_y(), width-1, height-1);
-	return true;
-}
-
-bool
-ColorSlider::on_event(GdkEvent *event)
-{
-	const int width(get_width());
-	float x = 0;
-	if( GDK_SCROLL == event->type ){
-		Color color(color_);
-		float amount;
-		switch(type)
-		{
-			case TYPE_R: amount=color.get_r(); break;
-			case TYPE_G: amount=color.get_g(); break;
-			case TYPE_B: amount=color.get_b(); break;
-			case TYPE_Y: amount=color.get_y(); break;
-			case TYPE_U: amount=color.get_u()+0.5; break;
-			case TYPE_V: amount=color.get_v()+0.5; break;
-			case TYPE_HUE: amount=Angle::rot(color.get_uv_angle()).get(); amount-=floor(amount); break;
-			case TYPE_SAT: amount=color.get_s()*2.0; break;
-			case TYPE_A: amount=color.get_a(); break;
-			default: amount=0; break;
-		}
-		if(use_colorspace_gamma() && (type<TYPE_U))
-			amount=gamma_in(amount);
-		x = amount*width;
-		switch(event->scroll.direction){
-			case GDK_SCROLL_UP:
-			case GDK_SCROLL_RIGHT:
-				x+=1.0;
-				break;
-			case GDK_SCROLL_DOWN:
-			case GDK_SCROLL_LEFT:
-				x-=1.0;
-				break;
-		}
-	} else {
-		x = float(event->button.x);
-	}
-
-	float pos(x/width);
-	if(pos<0 || x<=0)pos=0;
-	if(pos>1)pos=1;
-
-	if(use_colorspace_gamma() && (type<TYPE_U))
-		pos=gamma_out(pos);
-	if(pos<0 || event->button.x<=0)pos=0;
-	if(pos>1)pos=1;
-
-	switch(event->type)
-	{
-	case GDK_SCROLL:
-		signal_slider_moved_(type,pos);
-		queue_draw();
-		signal_activated_();
-		return true;
-
-	case GDK_BUTTON_RELEASE:
-		signal_activated_();
-		return true;
-
-	case GDK_BUTTON_PRESS:
-	case GDK_MOTION_NOTIFY:
-//		adjust_color(type,color_,pos);
-		signal_slider_moved_(type,pos);
-		queue_draw();
-		return true;
-		break;
-	default:
-		break;
-	}
-	return false;
-}
-
-/* === M E T H O D S ======================================================= */
-
-Widget_ColorEdit::Widget_ColorEdit():
-	R_adjustment(0,-10000000,10000000,1,10,0),
-	G_adjustment(0,-10000000,10000000,1,10,0),
-	B_adjustment(0,-10000000,10000000,1,10,0),
-	A_adjustment(0,-10000000,10000000,1,10,0)
-{
-	notebook=manage(new Gtk::Notebook);
-
-	Gtk::Table* rgb_table(manage(new Gtk::Table()));
-	Gtk::Table* yuv_table(manage(new Gtk::Table()));
-	Gtk::Table* main_table(this);
-
-	{
-		Gtk::VBox* rgb_box(manage(new Gtk::VBox()));
-		Gtk::VBox* yuv_box(manage(new Gtk::VBox()));
-		rgb_box->pack_start(*rgb_table,false,false);
-		yuv_box->pack_start(*yuv_table,false,false);
-		notebook->append_page(*rgb_box,_("RGB"));
-		notebook->append_page(*yuv_box,_("YUV"));
-	}
-
-	color=Color(0,0,0,0);
-
-	set_size_request(200,-1);
-	hold_signals=true;
-
-	Gtk::Label *label;
-
-	R_adjustment.set_lower(-10000000);
-	G_adjustment.set_lower(-10000000);
-	B_adjustment.set_lower(-10000000);
-	A_adjustment.set_lower(-10000000);
-
-	clamp_=true;
-
-	Pango::AttrList attr_list;
-	Pango::AttrInt pango_size(Pango::Attribute::create_attr_size(Pango::SCALE*7));
-	pango_size.set_start_index(0);
-	pango_size.set_end_index(64);
-	attr_list.change(pango_size);
-
-	widget_color.set_size_request(-1,16);
-	attach(widget_color, 0, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
-	attach(*notebook, 0, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
-
-#define SLIDER_ROW(i,n,l) \
-	slider_##n=manage(new ColorSlider(ColorSlider::TYPE_##n));	\
-	slider_##n->signal_slider_moved().connect(sigc::mem_fun(*this,&studio::Widget_ColorEdit::on_slider_moved)); \
-	/*slider_##n->signal_activated().connect(sigc::mem_fun(*this,&studio::Widget_ColorEdit::activated));*/ \
-	slider_##n->signal_activated().connect(sigc::mem_fun(*this,&studio::Widget_ColorEdit::on_value_changed)); \
-	label=manage(new class Gtk::Label(l,0.0,0.5)); \
-	label->set_use_markup(false); \
-	label->set_use_underline(false); \
-	label->set_attributes(attr_list); \
-	table->attach(*label, 0, 1, 1+2*i, 2+2*i, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);	\
-	table->attach(*slider_##n, 0, 1, 2+2*i, 3+2*i, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0)
-
-#define ATTACH_SPIN_BUTTON(i,n) \
-	spinbutton_##n=manage(new class Gtk::SpinButton(n##_adjustment,1,0)); \
-	spinbutton_##n->set_update_policy(Gtk::UPDATE_ALWAYS); \
-	spinbutton_##n->set_size_request(SPINBUTTON_WIDTH,-1); \
-	spinbutton_##n->show(); \
-	table->attach(*spinbutton_##n, 1, 2, 1+2*i, 3+2*i, Gtk::SHRINK, Gtk::EXPAND, 2, 0)
-
-	{
-		Gtk::Table* table(rgb_table);
-		SLIDER_ROW(0,R,_("Red"));
-		ATTACH_SPIN_BUTTON(0,R);
-		SLIDER_ROW(1,G,_("Green"));
-		ATTACH_SPIN_BUTTON(1,G);
-		SLIDER_ROW(2,B,_("Blue"));
-		ATTACH_SPIN_BUTTON(2,B);
-
-		hex_color_label = manage(new Gtk::Label(_("HTML code"), 0.0, 0.5));
-		hex_color_label->set_use_markup(false);
-		hex_color_label->set_use_underline(false);
-		hex_color_label->set_attributes(attr_list);
-		table->attach(*hex_color_label, 0, 1, 7, 8, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
-
-		hex_color = manage(new Gtk::Entry());
-		hex_color->set_width_chars(8);
-		hex_color->signal_activate().connect(sigc::mem_fun(*this,&studio::Widget_ColorEdit::on_hex_edited));
-		table->attach(*hex_color, 0, 1, 8, 9, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
-	}
-	{
-		Gtk::Table* table(yuv_table);
-		SLIDER_ROW(0,Y,_("Luma"));
-		SLIDER_ROW(1,HUE,_("Hue"));
-		SLIDER_ROW(2,SAT,_("Saturation"));
-		SLIDER_ROW(3,U,_("U"));
-		SLIDER_ROW(4,V,_("V"));
-	}
-	{
-		Gtk::Table* table(main_table);
-		SLIDER_ROW(1,A,_("Alpha"));
-		ATTACH_SPIN_BUTTON(1,A);
-	}
-
-#undef SLIDER_ROW
-#undef ATTACH_SPIN_BUTTON
-
-	spinbutton_R->signal_activate().connect(sigc::mem_fun(*spinbutton_G,&Gtk::SpinButton::grab_focus));
-	spinbutton_G->signal_activate().connect(sigc::mem_fun(*spinbutton_B,&Gtk::SpinButton::grab_focus));
-	spinbutton_B->signal_activate().connect(sigc::mem_fun(*spinbutton_A,&Gtk::SpinButton::grab_focus));
-	spinbutton_A->signal_activate().connect(sigc::mem_fun(*spinbutton_R,&Gtk::SpinButton::grab_focus));
-
-	R_adjustment.signal_value_changed().connect(sigc::mem_fun(*this,&studio::Widget_ColorEdit::on_value_changed));
-	G_adjustment.signal_value_changed().connect(sigc::mem_fun(*this,&studio::Widget_ColorEdit::on_value_changed));
-	B_adjustment.signal_value_changed().connect(sigc::mem_fun(*this,&studio::Widget_ColorEdit::on_value_changed));
-	A_adjustment.signal_value_changed().connect(sigc::mem_fun(*this,&studio::Widget_ColorEdit::on_value_changed));
-
-	show_all_children();
-
-	set_digits(1);
-	set_value(color);
-
-	hold_signals=false;
-}
-
-Widget_ColorEdit::~Widget_ColorEdit()
-{
-}
-
-void
-Widget_ColorEdit::on_slider_moved(ColorSlider::Type type, float amount)
-{
-	Color color(get_value_raw());
-
-	assert(color.is_valid());
-	ColorSlider::adjust_color(type,color,amount);
-	assert(color.is_valid());
-
-	// If a non-primary colorslider is adjusted,
-	// we want to make sure that we clamp
-	if(type>ColorSlider::TYPE_B && (color.get_r()<0 ||color.get_g()<0 ||color.get_b()<0))
-		clamp_=true;
-
-	/*
-	if(type==ColorSlider::TYPE_R && color.get_r()<0)clamp_=false;
-	if(type==ColorSlider::TYPE_G && color.get_g()<0)clamp_=false;
-	if(type==ColorSlider::TYPE_B && color.get_b()<0)clamp_=false;
-	*/
-	clamp_=false;
-
-	set_value(color);
-	assert(color.is_valid());
-}
-
-void
-Widget_ColorEdit::on_hex_edited()
-{
-	Color color(get_value_raw());
-	String s = hex_color->get_text();
-	color.set_hex(s);
-	set_value(color);
-	signal_value_changed_();
-}
-
-void
-Widget_ColorEdit::on_value_changed()
-{
-	if(hold_signals)
-		return;
-
-	const Color color(get_value_raw());
-	assert(color.is_valid());
-	slider_R->set_color(color);
-	slider_G->set_color(color);
-	slider_B->set_color(color);
-	slider_Y->set_color(color);
-	slider_U->set_color(color);
-	slider_V->set_color(color);
-	slider_HUE->set_color(color);
-	slider_SAT->set_color(color);
-	slider_A->set_color(color);
-	hex_color->set_text(color.get_hex());
-	widget_color.set_value(color);
-
-	activate();
-	signal_value_changed_();
-}
-
-void
-Widget_ColorEdit::set_has_frame(bool x)
-{
-	spinbutton_R->set_has_frame(x);
-	spinbutton_G->set_has_frame(x);
-	spinbutton_B->set_has_frame(x);
-	spinbutton_A->set_has_frame(x);
-	spinbutton_R->set_size_request(SPINBUTTON_WIDTH,-1);
-	spinbutton_G->set_size_request(SPINBUTTON_WIDTH,-1);
-	spinbutton_B->set_size_request(SPINBUTTON_WIDTH,-1);
-	spinbutton_A->set_size_request(SPINBUTTON_WIDTH,-1);
-}
-
-void
-Widget_ColorEdit::set_digits(int x)
-{
-	spinbutton_R->set_digits(x);
-	spinbutton_G->set_digits(x);
-	spinbutton_B->set_digits(x);
-	spinbutton_A->set_digits(x);
-	spinbutton_R->set_size_request(SPINBUTTON_WIDTH,-1);
-	spinbutton_G->set_size_request(SPINBUTTON_WIDTH,-1);
-	spinbutton_B->set_size_request(SPINBUTTON_WIDTH,-1);
-	spinbutton_A->set_size_request(SPINBUTTON_WIDTH,-1);
-}
-
-void
-Widget_ColorEdit::set_value(const synfig::Color &data)
-{
-	assert(data.is_valid());
-	hold_signals=true;
-	clamp_=false;
-
-	color=data;
-
-	if(use_colorspace_gamma())
-	{
-		R_adjustment.set_value(gamma_in(color.get_r())*100);
-		G_adjustment.set_value(gamma_in(color.get_g())*100);
-		B_adjustment.set_value(gamma_in(color.get_b())*100);
-	}
-	else
-	{
-		R_adjustment.set_value(color.get_r()*100);
-		G_adjustment.set_value(color.get_g()*100);
-		B_adjustment.set_value(color.get_b()*100);
-	}
-	A_adjustment.set_value(color.get_a()*100);
-
-	slider_R->set_color(color);
-	slider_G->set_color(color);
-	slider_B->set_color(color);
-	slider_Y->set_color(color);
-	slider_U->set_color(color);
-	slider_V->set_color(color);
-	slider_HUE->set_color(color);
-	slider_SAT->set_color(color);
-	slider_A->set_color(color);
-	hex_color->set_text(color.get_hex());
-	widget_color.set_value(color);
-
-	hold_signals=false;
-}
-
-synfig::Color
-Widget_ColorEdit::get_value_raw()
-{
-	Color color;
-	if(use_colorspace_gamma())
-	{
-		color.set_r(gamma_out(R_adjustment.get_value()/100.0f));
-		color.set_g(gamma_out(G_adjustment.get_value()/100.0f));
-		color.set_b(gamma_out(B_adjustment.get_value()/100.0f));
-	}
-	else
-	{
-		color.set_r(R_adjustment.get_value()/100);
-		color.set_g(G_adjustment.get_value()/100);
-		color.set_b(B_adjustment.get_value()/100);
-	}
-	color.set_a(A_adjustment.get_value()/100);
-	assert(color.is_valid());
-
-	return color;
-}
-
-const synfig::Color &
-Widget_ColorEdit::get_value()
-{
-	if(use_colorspace_gamma())
-	{
-		color.set_r(gamma_out(R_adjustment.get_value()/100.0f));
-		color.set_g(gamma_out(G_adjustment.get_value()/100.0f));
-		color.set_b(gamma_out(B_adjustment.get_value()/100.0f));
-		assert(color.is_valid());
-	}
-	else
-	{
-		color.set_r(R_adjustment.get_value()/100);
-		color.set_g(G_adjustment.get_value()/100);
-		color.set_b(B_adjustment.get_value()/100);
-		assert(color.is_valid());
-	}
-	color.set_a(A_adjustment.get_value()/100);
-	assert(color.is_valid());
-
-	if(notebook->get_current_page()!=0)
-		color=color.clamped();
-
-	/*{
-		// Clamp out negative values
-		color.set_r(std::max(0.0f,(float)color.get_r()));
-		color.set_g(std::max(0.0f,(float)color.get_g()));
-		color.set_b(std::max(0.0f,(float)color.get_b()));
-	}*/
-
-	return color;
-}