mirror of
git://projects.qi-hardware.com/gmenu2x.git
synced 2024-10-04 02:23:15 +03:00
131 lines
4.2 KiB
C++
131 lines
4.2 KiB
C++
/***************************************************************************
|
|
* Copyright (C) 2006 by Massimiliano Torromeo *
|
|
* massimiliano.torromeo@gmail.com *
|
|
* *
|
|
* 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 <SDL.h>
|
|
#include <SDL_gfxPrimitives.h>
|
|
|
|
#include "messagebox.h"
|
|
|
|
using namespace std;
|
|
|
|
MessageBox::MessageBox(GMenu2X *gmenu2x, const string &text, const string &icon) {
|
|
this->gmenu2x = gmenu2x;
|
|
this->text = text;
|
|
this->icon = icon;
|
|
|
|
buttons.resize(19);
|
|
buttonLabels.resize(19);
|
|
buttonPositions.resize(19);
|
|
for (uint x=0; x<buttons.size(); x++) {
|
|
buttons[x] = "";
|
|
buttonLabels[x] = "";
|
|
buttonPositions[x].h = gmenu2x->font->getHeight();
|
|
}
|
|
|
|
//Default enabled button
|
|
buttons[ACCEPT] = "OK";
|
|
|
|
//Default labels
|
|
buttonLabels[UP] = "up";
|
|
buttonLabels[DOWN] = "down";
|
|
buttonLabels[LEFT] = "left";
|
|
buttonLabels[RIGHT] = "right";
|
|
buttonLabels[CANCEL] = "a";
|
|
buttonLabels[ACCEPT] = "b";
|
|
buttonLabels[CLEAR] = "x";
|
|
buttonLabels[MANUAL] = "y";
|
|
buttonLabels[ALTLEFT] = "l";
|
|
buttonLabels[ALTRIGHT] = "r";
|
|
buttonLabels[SETTINGS] = "start";
|
|
buttonLabels[MENU] = "select";
|
|
buttonLabels[VOLUP] = "vol+";
|
|
buttonLabels[VOLDOWN] = "vol-";
|
|
}
|
|
|
|
void MessageBox::setButton(int action, const string &btn) {
|
|
buttons[action] = btn;
|
|
}
|
|
|
|
int MessageBox::exec() {
|
|
int result = -1;
|
|
|
|
Surface bg(gmenu2x->s);
|
|
//Darken background
|
|
bg.box(0, 0, gmenu2x->resX, gmenu2x->resY, 0,0,0,200);
|
|
|
|
SDL_Rect box;
|
|
box.h = gmenu2x->font->getHeight()*3 +4;
|
|
box.w = gmenu2x->font->getTextWidth(text) + 24 + (gmenu2x->sc[icon] != NULL ? 37 : 0);
|
|
box.x = gmenu2x->halfX - box.w/2 -2;
|
|
box.y = gmenu2x->halfY - box.h/2 -2;
|
|
|
|
//outer box
|
|
bg.box(box, gmenu2x->skinConfColors[COLOR_MESSAGE_BOX_BG]);
|
|
//draw inner rectangle
|
|
bg.rectangle(box.x+2, box.y+2, box.w-4, box.h-gmenu2x->font->getHeight(),
|
|
gmenu2x->skinConfColors[COLOR_MESSAGE_BOX_BORDER]);
|
|
//icon+text
|
|
if (gmenu2x->sc[icon] != NULL)
|
|
gmenu2x->sc[icon]->blitCenter( &bg, box.x+25, box.y+gmenu2x->font->getHeight()+3 );
|
|
bg.write( gmenu2x->font, text, box.x+(gmenu2x->sc[icon] != NULL ? 47 : 10), box.y+gmenu2x->font->getHeight()+3, SFontHAlignLeft, SFontVAlignMiddle );
|
|
|
|
int btnX = gmenu2x->halfX+box.w/2-6;
|
|
for (uint i=0; i<buttons.size(); i++) {
|
|
if (buttons[i] != "") {
|
|
buttonPositions[i].y = box.y+box.h-4;
|
|
buttonPositions[i].w = btnX;
|
|
|
|
btnX = gmenu2x->drawButtonRight(&bg, buttonLabels[i], buttons[i], btnX, buttonPositions[i].y);
|
|
|
|
buttonPositions[i].x = btnX;
|
|
buttonPositions[i].w = buttonPositions[i].x-btnX-6;
|
|
}
|
|
}
|
|
|
|
bg.blit(gmenu2x->s,0,0);
|
|
gmenu2x->s->flip();
|
|
|
|
bevent_t event;
|
|
while (result<0) {
|
|
//touchscreen
|
|
if (gmenu2x->f200) {
|
|
if (gmenu2x->ts.poll()) {
|
|
for (uint i=0; i<buttons.size(); i++)
|
|
if (buttons[i]!="" && gmenu2x->ts.inRect(buttonPositions[i])) {
|
|
result = i;
|
|
i = buttons.size();
|
|
}
|
|
}
|
|
}
|
|
/*
|
|
gmenu2x->input.update();
|
|
for (uint i=0; i<buttons.size(); i++)
|
|
if (buttons[i]!="" && gmenu2x->input[i]) result = i;
|
|
|
|
*/
|
|
|
|
if (gmenu2x->input.pollEvent(&event) && (event.state == PRESSED) && (buttons[event.button] != "")) result = event.button;
|
|
|
|
usleep(LOOP_DELAY);
|
|
}
|
|
|
|
return result;
|
|
}
|