mirror of
https://github.com/aseprite/aseprite.git
synced 2024-10-05 14:29:45 +00:00
160 lines
4.1 KiB
C++
160 lines
4.1 KiB
C++
/* ASE - Allegro Sprite Editor
|
|
* Copyright (C) 2001-2010 David Capello
|
|
*
|
|
* 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
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program 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.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include <allegro.h>
|
|
#include <string.h>
|
|
|
|
#include "jinete/jdraw.h"
|
|
#include "jinete/jfont.h"
|
|
#include "jinete/jmessage.h"
|
|
#include "jinete/jrect.h"
|
|
#include "jinete/jsystem.h"
|
|
#include "jinete/jtheme.h"
|
|
#include "jinete/jwidget.h"
|
|
|
|
#include "modules/gfx.h"
|
|
#include "modules/gui.h"
|
|
#include "widgets/colview.h"
|
|
|
|
typedef struct ColorViewer
|
|
{
|
|
color_t color;
|
|
int imgtype;
|
|
} ColorViewer;
|
|
|
|
static ColorViewer *colorviewer_data(JWidget widget);
|
|
static bool colorviewer_msg_proc(JWidget widget, JMessage msg);
|
|
|
|
JWidget colorviewer_new(color_t color, int imgtype)
|
|
{
|
|
Widget* widget = new Widget(colorviewer_type());
|
|
ColorViewer *colorviewer = jnew(ColorViewer, 1);
|
|
|
|
colorviewer->color = color;
|
|
colorviewer->imgtype = imgtype;
|
|
|
|
jwidget_add_hook(widget, colorviewer_type(),
|
|
colorviewer_msg_proc, colorviewer);
|
|
jwidget_focusrest(widget, true);
|
|
jwidget_set_border(widget, 2 * jguiscale());
|
|
widget->setAlign(JI_CENTER | JI_MIDDLE);
|
|
|
|
return widget;
|
|
}
|
|
|
|
int colorviewer_type()
|
|
{
|
|
static int type = 0;
|
|
if (!type)
|
|
type = ji_register_widget_type();
|
|
return type;
|
|
}
|
|
|
|
int colorviewer_get_imgtype(JWidget widget)
|
|
{
|
|
ColorViewer *colorviewer = colorviewer_data(widget);
|
|
|
|
return colorviewer->imgtype;
|
|
}
|
|
|
|
color_t colorviewer_get_color(JWidget widget)
|
|
{
|
|
ColorViewer *colorviewer = colorviewer_data(widget);
|
|
|
|
return colorviewer->color;
|
|
}
|
|
|
|
void colorviewer_set_color(JWidget widget, color_t color)
|
|
{
|
|
ColorViewer *colorviewer = colorviewer_data(widget);
|
|
|
|
colorviewer->color = color;
|
|
jwidget_dirty(widget);
|
|
}
|
|
|
|
static ColorViewer *colorviewer_data(JWidget widget)
|
|
{
|
|
return (ColorViewer *)jwidget_get_data(widget,
|
|
colorviewer_type());
|
|
}
|
|
|
|
static bool colorviewer_msg_proc(JWidget widget, JMessage msg)
|
|
{
|
|
ColorViewer *colorviewer = colorviewer_data(widget);
|
|
|
|
switch (msg->type) {
|
|
|
|
case JM_DESTROY:
|
|
jfree(colorviewer);
|
|
break;
|
|
|
|
case JM_REQSIZE: {
|
|
msg->reqsize.w = ji_font_text_len(widget->getFont(), "255,255,255,255");
|
|
msg->reqsize.h = jwidget_get_text_height(widget);
|
|
|
|
msg->reqsize.w += widget->border_width.l + widget->border_width.r;
|
|
msg->reqsize.h += widget->border_width.t + widget->border_width.b;
|
|
return true;
|
|
}
|
|
|
|
case JM_DRAW: {
|
|
struct jrect box, text, icon;
|
|
JRect rect = jwidget_get_rect(widget);
|
|
char buf[256];
|
|
|
|
jdraw_rectedge(rect,
|
|
makecol(128, 128, 128),
|
|
makecol(255, 255, 255));
|
|
|
|
jrect_shrink(rect, 1);
|
|
jdraw_rect(rect,
|
|
widget->hasFocus() ? makecol(0, 0, 0):
|
|
makecol(192, 192, 192));
|
|
|
|
/* draw color background */
|
|
jrect_shrink(rect, 1);
|
|
draw_color(ji_screen, Rect(rect->x1, rect->y1, jrect_w(rect), jrect_h(rect)),
|
|
colorviewer->imgtype,
|
|
colorviewer->color);
|
|
|
|
/* draw text */
|
|
color_to_formalstring(colorviewer->imgtype,
|
|
colorviewer->color, buf, sizeof(buf), false);
|
|
|
|
widget->setTextQuiet(buf);
|
|
jwidget_get_texticon_info(widget, &box, &text, &icon, 0, 0, 0);
|
|
|
|
jdraw_rectfill(&text, makecol(0, 0, 0));
|
|
jdraw_text(ji_screen, widget->getFont(), widget->getText(), text.x1, text.y1,
|
|
makecol(255, 255, 255), makecol(0, 0, 0), false, jguiscale());
|
|
|
|
jrect_free(rect);
|
|
return true;
|
|
}
|
|
|
|
case JM_BUTTONPRESSED:
|
|
jwidget_emit_signal(widget, SIGNAL_COLORVIEWER_SELECT);
|
|
return true;
|
|
|
|
}
|
|
|
|
return false;
|
|
}
|