/*! \file dock_info.cpp
** \brief Dock Info File
**
-** $Id: dock_info.cpp,v 1.1.1.1 2005/01/07 03:34:36 darco Exp $
+** $Id$
**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2007 Chris Moore
**
** This package is free software; you can redistribute it and/or
** modify it under the terms of the GNU General Public License as
#include "workarea.h"
#include <synfig/canvas.h>
+#include <synfig/color.h> // for gamma_in()
#include <synfig/context.h>
#include <gtkmm/separator.h>
#include <gtkmm/invisible.h>
+#include "general.h"
+
#endif
/* === U S I N G =========================================================== */
using namespace synfig;
/* === M A C R O S ========================================================= */
-#define use_colorspace_gamma() App::use_colorspace_gamma
-#define colorspace_gamma() (2.2f)
-#define gamma_in(x) ((x>=0)?pow((float)x,1.0f/colorspace_gamma()):-pow((float)-x,1.0f/colorspace_gamma()))
-#define gamma_out(x) ((x>=0)?pow((float)x,colorspace_gamma()):-pow((float)-x,colorspace_gamma()))
/* === G L O B A L S ======================================================= */
void studio::Dock_Info::on_mouse_move()
{
Point pos = get_canvas_view()->work_area->get_cursor_pos();
-
- Distance xv(pos[0],Distance::SYSTEM_UNITS);
+
+ Distance xv(pos[0],Distance::SYSTEM_UNITS);
xv.convert(App::distance_system, get_canvas_view()->get_canvas()->rend_desc());
-
- Distance yv(pos[1],Distance::SYSTEM_UNITS);
+
+ Distance yv(pos[1],Distance::SYSTEM_UNITS);
yv.convert(App::distance_system, get_canvas_view()->get_canvas()->rend_desc());
-
+
//get the color and set the labels
-
- x.set_text(xv.get_string(3));
+
+ x.set_text(xv.get_string(3));
y.set_text(yv.get_string(3));
-
+
Color c = get_canvas_view()->get_canvas()->get_context().get_color(pos);
float cr = c.get_r(),cg = c.get_g(), cb = c.get_b();
-
+
if(use_colorspace_gamma())
{
cr = gamma_in(cr);
cg = gamma_in(cg);
- cb = gamma_in(cb);
+ cb = gamma_in(cb);
}
-
+
r.set_text(strprintf("%.1f%%",cr*100));
g.set_text(strprintf("%.1f%%",cg*100));
b.set_text(strprintf("%.1f%%",cb*100));
:Dock_CanvasSpecific("info",_("Info"),Gtk::StockID("synfig-info"))
{
set_use_scrolled(false);
-
+
Gtk::Table *table = manage(new Gtk::Table);
-
+
//pos labels
table->attach(*manage(new Gtk::Label(_("X: "))),0,1,0,2,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
table->attach(*manage(new Gtk::Label(_("Y: "))),0,1,2,4,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
-
+
//pos
table->attach(x,1,2,0,2,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
table->attach(y,1,2,2,4,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
-
- //seperator
+
+ //separator
table->attach(*manage(new Gtk::VSeparator),2,3,0,4,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
-
+
//color label
table->attach(*manage(new Gtk::Label(_("R: "))),3,4,0,1,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
table->attach(*manage(new Gtk::Label(_("G: "))),3,4,1,2,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
table->attach(*manage(new Gtk::Label(_("B: "))),3,4,2,3,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
table->attach(*manage(new Gtk::Label(_("A: "))),3,4,3,4,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
-
+
//color
table->attach(r,4,5,0,1,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
table->attach(g,4,5,1,2,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
table->attach(b,4,5,2,3,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
table->attach(a,4,5,3,4,Gtk::EXPAND|Gtk::FILL,Gtk::SHRINK|Gtk::FILL);
-
+
table->attach(*manage(new Gtk::Label),0,5,4,5);
-
+
table->show_all();
-
+
add(*table);
}
void studio::Dock_Info::changed_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_view)
{
mousecon.disconnect();
-
+
if(canvas_view && canvas_view->get_work_area())
{
mousecon = get_canvas_view()->work_area->signal_cursor_moved().connect(sigc::mem_fun(*this,&Dock_Info::on_mouse_move));