/**
* @file
* Dropper aux toolbar
*/
/* Authors:
* MenTaLguY <mental@rydia.net>
* Lauris Kaplinski <lauris@kaplinski.com>
* bulia byak <buliabyak@users.sf.net>
* Frank Felfe <innerspace@iname.com>
* John Cliff <simarilius@yahoo.com>
* David Turner <novalis@gnu.org>
* Josh Andler <scislac@scislac.com>
* Jon A. Cruz <jon@joncruz.org>
* Maximilian Albert <maximilian.albert@gmail.com>
* Tavmjong Bah <tavmjong@free.fr>
* Abhishek Sharma
* Kris De Gussem <Kris.DeGussem@gmail.com>
*
* Copyright (C) 2004 David Turner
* Copyright (C) 2003 MenTaLguY
* Copyright (C) 1999-2011 authors
* Copyright (C) 2001-2002 Ximian, Inc.
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <glibmm/i18n.h>
#include "dropper-toolbar.h"
#include "document-undo.h"
#include "widgets/ege-output-action.h"
#include "widgets/ink-action.h"
#include "preferences.h"
#include "widgets/spinbutton-events.h"
using Inkscape::DocumentUndo;
//########################
//## Dropper ##
//########################
static void toggle_dropper_pick_alpha( GtkToggleAction* act, gpointer tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt( "/tools/dropper/pick", gtk_toggle_action_get_active( act ) );
GtkAction* set_action = GTK_ACTION( g_object_get_data(G_OBJECT(tbl), "set_action") );
if ( set_action ) {
if ( gtk_toggle_action_get_active( act ) ) {
gtk_action_set_sensitive( set_action, TRUE );
} else {
gtk_action_set_sensitive( set_action, FALSE );
}
}
spinbutton_defocus(GTK_WIDGET(tbl));
}
static void toggle_dropper_set_alpha( GtkToggleAction* act, gpointer tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool( "/tools/dropper/setalpha", gtk_toggle_action_get_active( act ) );
spinbutton_defocus(GTK_WIDGET(tbl));
}
/**
* Dropper auxiliary toolbar construction and setup.
*
* TODO: Would like to add swatch of current color.
* TODO: Add queue of last 5 or so colors selected with new swatches so that
* can drag and drop places. Will provide a nice mixing palette.
*/
void sp_dropper_toolbox_prep(SPDesktop * /*desktop*/, GtkActionGroup* mainActions, GObject* holder)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
gint pickAlpha = prefs->getInt( "/tools/dropper/pick", 1 );
{
EgeOutputAction* act = ege_output_action_new( "DropperOpacityAction", _("Opacity:"), "", 0 );
ege_output_action_set_use_markup( act, TRUE );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
}
{
InkToggleAction* act = ink_toggle_action_new( "DropperPickAlphaAction",
_("Pick opacity"),
_("Pick both the color and the alpha (transparency) under cursor; otherwise, pick only the visible color premultiplied by alpha"),
NULL,
Inkscape::ICON_SIZE_DECORATION );
g_object_set( act, "short_label", _("Pick"), NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_object_set_data( holder, "pick_action", act );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), pickAlpha );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_dropper_pick_alpha), holder );
}
{
InkToggleAction* act = ink_toggle_action_new( "DropperSetAlphaAction",
_("Assign opacity"),
_("If alpha was picked, assign it to selection as fill or stroke transparency"),
NULL,
Inkscape::ICON_SIZE_DECORATION );
g_object_set( act, "short_label", _("Assign"), NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_object_set_data( holder, "set_action", act );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool( "/tools/dropper/setalpha", true) );
// make sure it's disabled if we're not picking alpha
gtk_action_set_sensitive( GTK_ACTION(act), pickAlpha );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_dropper_set_alpha), holder );
}
}
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :