usbloadergx/source/settings/menus/SettingsMenu.cpp

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/****************************************************************************
* Copyright (C) 2010
* by Dimok
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any
* damages arising from the use of this software.
*
* Permission is granted to anyone to use this software for any
* purpose, including commercial applications, and to alter it and
* redistribute it freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you
* must not claim that you wrote the original software. If you use
* this software in a product, an acknowledgment in the product
* documentation would be appreciated but is not required.
*
* 2. Altered source versions must be plainly marked as such, and
* must not be misrepresented as being the original software.
*
* 3. This notice may not be removed or altered from any source
* distribution.
***************************************************************************/
#include <unistd.h>
#include "SettingsMenu.hpp"
#include "themes/CTheme.h"
#include "language/gettext.h"
SettingsMenu::SettingsMenu(const char * title, OptionList * opts, int returnTo)
: GuiWindow(screenwidth, screenheight)
{
Options = opts;
returnToMenu = returnTo;
backBtn = NULL;
trigA = NULL;
trigB = NULL;
backBtnTxt = NULL;
backBtnImg = NULL;
backBtn = NULL;
btnOutline = NULL;
//! Skipping back button if there is no menu defined to go back to
if(returnToMenu != MENU_NONE)
{
btnOutline = Resources::GetImageData("button_dialogue_box.png");
trigA = new GuiTrigger();
trigA->SetSimpleTrigger(-1, WPAD_BUTTON_A | WPAD_CLASSIC_BUTTON_A, PAD_BUTTON_A);
trigB = new GuiTrigger();
trigB->SetButtonOnlyTrigger(-1, WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B, PAD_BUTTON_B);
backBtnTxt = new GuiText(tr("Back"), 22, (GXColor){0, 0, 0, 255});
backBtnImg = new GuiImage(btnOutline);
backBtn = new GuiButton(backBtnImg, backBtnImg, 2, 3, -180, 400, trigA, btnSoundOver, btnSoundClick2, 1);
backBtn->SetLabel(backBtnTxt);
backBtn->SetTrigger(trigB);
Append(backBtn);
}
optionBrowser = new GuiCustomOptionBrowser(396, 280, Options, "bg_options_settings.png");
optionBrowser->SetPosition(0, 90);
optionBrowser->SetAlignment(ALIGN_CENTRE, ALIGN_TOP);
titleTxt = new GuiText(title, 28, (GXColor) {0, 0, 0, 255});
titleTxt->SetAlignment(ALIGN_CENTRE, ALIGN_TOP);
titleTxt->SetPosition(0, 40);
titleTxt->SetMaxWidth(310, SCROLL_HORIZONTAL);
Append(optionBrowser);
Append(titleTxt);
SetEffect(EFFECT_FADE, 50);
}
SettingsMenu::~SettingsMenu()
{
ResumeGui();
SetEffect(EFFECT_FADE, -50);
while(this->GetEffect() > 0)
usleep(100);
HaltGui();
if(parentElement)
((GuiWindow *) parentElement)->Remove(this);
RemoveAll();
if(btnOutline)
delete btnOutline;
if(backBtnTxt)
delete backBtnTxt;
if(backBtnImg)
delete backBtnImg;
if(backBtn)
delete backBtn;
if(trigA)
delete trigA;
if(trigB)
delete trigB;
delete titleTxt;
delete optionBrowser;
ResumeGui();
}
int SettingsMenu::GetClickedOption()
{
if(!optionBrowser)
return -1;
return optionBrowser->GetClickedOption();
}
int SettingsMenu::GetMenu()
{
if(backBtn && backBtn->GetState() == STATE_CLICKED)
return returnToMenu;
return GetMenuInternal();
}