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Copy pathOptionsAdvancedState.cpp
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279 lines (256 loc) · 7.01 KB
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/*
* Copyright 2010-2015 OpenXcom Developers.
*
* This file is part of OpenXcom.
*
* OpenXcom 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 3 of the License, or
* (at your option) any later version.
*
* OpenXcom 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 OpenXcom. If not, see <http://www.gnu.org/licenses/>.
*/
#include "OptionsAdvancedState.h"
#include <iostream>
#include <sstream>
#include "../Engine/Game.h"
#include "../Resource/ResourcePack.h"
#include "../Engine/Language.h"
#include "../Engine/Palette.h"
#include "../Interface/Window.h"
#include "../Interface/Text.h"
#include "../Interface/TextList.h"
#include "../Engine/Options.h"
#include "../Engine/Action.h"
#include <algorithm>
namespace OpenXcom
{
/**
* Initializes all the elements in the Advanced Options window.
* @param game Pointer to the core game.
* @param origin Game section that originated this state.
*/
OptionsAdvancedState::OptionsAdvancedState(OptionsOrigin origin) : OptionsBaseState(origin)
{
setCategory(_btnAdvanced);
// Create objects
_lstOptions = new TextList(200, 136, 94, 8);
if (origin != OPT_BATTLESCAPE)
{
add(_lstOptions, "optionLists", "advancedMenu");
}
else
{
add(_lstOptions, "optionLists", "battlescape");
}
centerAllSurfaces();
// how much room do we need for YES/NO
Text text = Text(100, 9, 0, 0);
text.initText(_game->getResourcePack()->getFont("FONT_BIG"), _game->getResourcePack()->getFont("FONT_SMALL"), _game->getLanguage());
text.setText(tr("STR_YES"));
int yes = text.getTextWidth();
text.setText(tr("STR_NO"));
int no = text.getTextWidth();
int rightcol = std::max(yes, no) + 2;
int leftcol = _lstOptions->getWidth() - rightcol;
// Set up objects
_lstOptions->setAlign(ALIGN_RIGHT, 1);
_lstOptions->setColumns(2, leftcol, rightcol);
_lstOptions->setWordWrap(true);
_lstOptions->setSelectable(true);
_lstOptions->setBackground(_window);
_lstOptions->onMouseClick((ActionHandler)&OptionsAdvancedState::lstOptionsClick, 0);
_lstOptions->onMouseOver((ActionHandler)&OptionsAdvancedState::lstOptionsMouseOver);
_lstOptions->onMouseOut((ActionHandler)&OptionsAdvancedState::lstOptionsMouseOut);
_colorGroup = _lstOptions->getSecondaryColor();
const std::vector<OptionInfo> &options = Options::getOptionInfo();
for (std::vector<OptionInfo>::const_iterator i = options.begin(); i != options.end(); ++i)
{
if (i->type() != OPTION_KEY && !i->description().empty())
{
if (i->category() == "STR_GENERAL")
{
_settingsGeneral.push_back(*i);
}
else if (i->category() == "STR_GEOSCAPE")
{
_settingsGeo.push_back(*i);
}
else if (i->category() == "STR_BATTLESCAPE")
{
_settingsBattle.push_back(*i);
}
}
}
}
/**
*
*/
OptionsAdvancedState::~OptionsAdvancedState()
{
}
/**
* Fills the settings list based on category.
*/
void OptionsAdvancedState::init()
{
OptionsBaseState::init();
_lstOptions->clearList();
_lstOptions->addRow(2, tr("STR_GENERAL").c_str(), L"");
_lstOptions->setCellColor(0, 0, _colorGroup);
addSettings(_settingsGeneral);
_lstOptions->addRow(2, L"", L"");
_lstOptions->addRow(2, tr("STR_GEOSCAPE").c_str(), L"");
_lstOptions->setCellColor(_settingsGeneral.size() + 2, 0, _colorGroup);
addSettings(_settingsGeo);
_lstOptions->addRow(2, L"", L"");
_lstOptions->addRow(2, tr("STR_BATTLESCAPE").c_str(), L"");
_lstOptions->setCellColor(_settingsGeneral.size() + 2 + _settingsGeo.size() + 2, 0, _colorGroup);
addSettings(_settingsBattle);
}
/**
* Adds a bunch of settings to the list.
* @param settings List of settings.
*/
void OptionsAdvancedState::addSettings(const std::vector<OptionInfo> &settings)
{
for (std::vector<OptionInfo>::const_iterator i = settings.begin(); i != settings.end(); ++i)
{
std::wstring name = tr(i->description());
std::wstring value;
if (i->type() == OPTION_BOOL)
{
value = *i->asBool() ? tr("STR_YES") : tr("STR_NO");
}
else if (i->type() == OPTION_INT)
{
std::wostringstream ss;
ss << *i->asInt();
value = ss.str();
}
_lstOptions->addRow(2, name.c_str(), value.c_str());
}
}
/**
* Gets the currently selected setting.
* @param sel Selected row.
* @return Pointer to option, NULL if none selected.
*/
OptionInfo *OptionsAdvancedState::getSetting(size_t sel)
{
if (sel > 0 &&
sel <= _settingsGeneral.size())
{
return &_settingsGeneral[sel - 1];
}
else if (sel > _settingsGeneral.size() + 2 &&
sel <= _settingsGeneral.size() + 2 + _settingsGeo.size())
{
return &_settingsGeo[sel - 1 - _settingsGeneral.size() - 2];
}
else if (sel > _settingsGeneral.size() + 2 + _settingsGeo.size() + 2 &&
sel <= _settingsGeneral.size() + 2 + _settingsGeo.size() + 2 + _settingsBattle.size())
{
return &_settingsBattle[sel - 1 - _settingsGeneral.size() - 2 - _settingsGeo.size() - 2];
}
else
{
return 0;
}
}
/**
* Changes the clicked setting.
* @param action Pointer to an action.
*/
void OptionsAdvancedState::lstOptionsClick(Action *action)
{
Uint8 button = action->getDetails()->button.button;
if (button != SDL_BUTTON_LEFT && button != SDL_BUTTON_RIGHT)
{
return;
}
size_t sel = _lstOptions->getSelectedRow();
OptionInfo *setting = getSetting(sel);
if (!setting) return;
std::wstring settingText;
if (setting->type() == OPTION_BOOL)
{
bool *b = setting->asBool();
*b = !*b;
settingText = *b ? tr("STR_YES") : tr("STR_NO");
}
else if (setting->type() == OPTION_INT) // integer variables will need special handling
{
int *i = setting->asInt();
int increment = (button == SDL_BUTTON_LEFT) ? 1 : -1; // left-click increases, right-click decreases
if (i == &Options::changeValueByMouseWheel || i == &Options::FPS || i == &Options::FPSInactive)
{
increment *= 10;
}
*i += increment;
int min = 0, max = 0;
if (i == &Options::battleExplosionHeight)
{
min = 0;
max = 3;
}
else if (i == &Options::changeValueByMouseWheel)
{
min = 0;
max = 50;
}
else if (i == &Options::FPS)
{
min = 0;
max = 120;
}
else if (i == &Options::FPSInactive) {
min = 10;
max = 120;
}
else if (i == &Options::mousewheelSpeed)
{
min = 1;
max = 7;
}
else if (i == &Options::autosaveFrequency)
{
min = 1;
max = 5;
}
if (*i < min)
{
*i = max;
}
else if (*i > max)
{
*i = min;
}
std::wostringstream ss;
ss << *i;
settingText = ss.str();
}
_lstOptions->setCellText(sel, 1, settingText.c_str());
}
void OptionsAdvancedState::lstOptionsMouseOver(Action *)
{
size_t sel = _lstOptions->getSelectedRow();
OptionInfo *setting = getSetting(sel);
std::wstring desc;
if (setting)
{
desc = tr(setting->description() + "_DESC");
}
_txtTooltip->setText(desc.c_str());
}
void OptionsAdvancedState::lstOptionsMouseOut(Action *)
{
_txtTooltip->setText(L"");
}
}