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/*
$Id: checkbox_default.cpp,v 1.27 2002/01/17 14:38:44 sphair Exp $
ClanGUI, copyrights by various people. Have a look in the CREDITS file.
This sourcecode is distributed using the Library GNU Public Licence,
version 2 or (at your option) any later version. Please read LICENSE
for details.
*/
#include "precomp.h"
#include <cstdio>
#include "API/Display/Display/surface.h"
#include "API/Core/Resources/resource_manager.h"
#include "API/Display/Font/font.h"
#include "checkbox_default.h"
CL_CheckBox_Default::CL_CheckBox_Default(
CL_CheckBox *checkbox,
CL_StyleManager_Default *style)
: CL_ComponentStyle(checkbox), checkbox(checkbox), style(style)
{
resources = style->get_resources();
sur_checked = CL_Surface::load("CheckBox/sur_checked", resources);
sur_unchecked = CL_Surface::load("CheckBox/sur_unchecked", resources);
sur_disabled = CL_Surface::load("CheckBox/sur_disabled", resources);
font = CL_Font::load("CheckBox/font", resources);
slot_paint = checkbox->sig_paint().connect_virtual(
this, &CL_CheckBox_Default::on_paint);
slot_get_preferred_size = checkbox->sig_get_preferred_size().connect(
this, &CL_CheckBox_Default::on_get_preferred_size);
/* int width = sur_checked->get_width();
int height = sur_checked->get_height();
if (checkbox->get_text().length() > 0)
width += 4 + font->get_text_width(checkbox->get_text().c_str());
checkbox->set_width(width);
checkbox->set_height(height);
*/
}
CL_CheckBox_Default::~CL_CheckBox_Default()
{
delete font;
delete sur_checked;
delete sur_unchecked;
delete sur_disabled;
}
void CL_CheckBox_Default::on_get_preferred_size(CL_Point &size)
{
CL_Surface *s = sur_checked;
size.x = s->get_width() + font->get_text_width(checkbox->get_text()) + 8;
size.y = font->get_height() + 4;
if(size.y < s->get_height())
size.y = s->get_height();
}
void CL_CheckBox_Default::on_paint(CL_SlotParent_v0 &super)
{
CL_Surface *show_surface = sur_disabled;
if (checkbox->is_enabled())
{
if (checkbox->is_checked())
show_surface = sur_checked;
else
show_surface = sur_unchecked;
// Focus
if(checkbox->has_focus())
style->fill_rect(0, 0, checkbox->get_width(), show_surface->get_height(), GUICOLOR_FOCUS);
}
show_surface->put_screen(0, 0);
if (checkbox->get_text().length() > 0)
font->print_left(4 + show_surface->get_width(), 0, checkbox->get_text().c_str());
}
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