pelya
87 lines
2.5 KiB
C++
87 lines
2.5 KiB
C++
/*
|
|
* Copyright (C) 2003,2004 Daniel Heck, Ralf Westram
|
|
*
|
|
* 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.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
*/
|
|
|
|
#include "gui/HelpMenu.hh"
|
|
#include "enigma.hh"
|
|
#include "video.hh"
|
|
#include "nls.hh"
|
|
|
|
using namespace ecl;
|
|
using namespace std;
|
|
|
|
namespace enigma { namespace gui {
|
|
|
|
/* -------------------- HelpMenu -------------------- */
|
|
|
|
HelpMenu::HelpMenu (const char **helptext_, int xoffset_) :
|
|
helptext (helptext_),
|
|
ok (new gui::StaticTextButton(N_("Ok"), this)),
|
|
cfg (xoffset_)
|
|
{
|
|
const video::VMInfo &vminfo = *video::GetInfo();
|
|
|
|
add(ok, Rect(vminfo.width-170,vminfo.height-60,150,40));
|
|
}
|
|
|
|
bool HelpMenu::on_event (const SDL_Event &e)
|
|
{
|
|
if (e.type == SDL_MOUSEBUTTONDOWN && e.button.button == SDL_BUTTON_RIGHT)
|
|
{
|
|
Menu::quit();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void HelpMenu::on_action (gui::Widget *w)
|
|
{
|
|
if (w == ok)
|
|
Menu::quit();
|
|
}
|
|
|
|
void HelpMenu::draw_background (ecl::GC &gc)
|
|
{
|
|
const video::VMInfo &vminfo = *video::GetInfo();
|
|
|
|
blit(gc, 0,0, enigma::GetImage("menu_bg", ".jpg"));
|
|
Font *f = enigma::GetFont(cfg.fontname.c_str());
|
|
|
|
int y = cfg.y0 + (vminfo.height - 480)/2;
|
|
int x = (vminfo.width-640)/2;
|
|
for (int i = 0; helptext[i]; i += 2)
|
|
{
|
|
f->render (gc, cfg.x0 + x, y, _(helptext[i])); // translate
|
|
f->render (gc, cfg.x1 + x, y, _(helptext[i+1])); // translate
|
|
y += cfg.yskip;
|
|
}
|
|
}
|
|
|
|
/* -------------------- Functions -------------------- */
|
|
|
|
void displayHelp(const char **helptext, int xoffset)
|
|
{
|
|
FX_Fade (video::FADEOUT);
|
|
HelpMenu menu(helptext, xoffset);
|
|
menu.draw_all();
|
|
FX_Fade (video::FADEIN);
|
|
menu.manage();
|
|
}
|
|
|
|
}} // namespace enigma::gui
|