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/*
* The Mana World
* Copyright (C) 2004-2010 The Mana World Development Team
*
* This file is part of The Mana World.
*
* 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
* 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 "gui/setup_video.h"
#include "configuration.h"
#include "game.h"
#include "graphics.h"
#include "localplayer.h"
#include "log.h"
#include "main.h"
#include "particle.h"
#include "gui/okdialog.h"
#include "gui/widgets/checkbox.h"
#include "gui/widgets/label.h"
#include "gui/widgets/layouthelper.h"
#include "gui/widgets/listbox.h"
#include "gui/widgets/scrollarea.h"
#include "gui/widgets/slider.h"
#include "gui/widgets/textfield.h"
#include "gui/widgets/dropdown.h"
#include "utils/gettext.h"
#include "utils/stringutils.h"
#include <guichan/key.hpp>
#include <guichan/listmodel.hpp>
#include <SDL.h>
#include <string>
#include <vector>
extern Graphics *graphics;
/**
* The list model for mode list.
*
* \ingroup Interface
*/
class ModeListModel : public gcn::ListModel
{
public:
/**
* Constructor.
*/
ModeListModel();
/**
* Destructor.
*/
virtual ~ModeListModel() { }
/**
* Returns the number of elements in container.
*/
int getNumberOfElements() { return mVideoModes.size(); }
/**
* Returns element from container.
*/
std::string getElementAt(int i) { return mVideoModes[i]; }
private:
std::vector<std::string> mVideoModes;
};
ModeListModel::ModeListModel()
{
/* Get available fullscreen/hardware modes */
SDL_Rect **modes = SDL_ListModes(NULL, SDL_FULLSCREEN | SDL_HWSURFACE);
/* Check which modes are available */
if (modes == (SDL_Rect **)0)
logger->log("No modes available");
else if (modes == (SDL_Rect **)-1)
logger->log("All resolutions available");
else
{
//logger->log("Available Modes");
for (int i = 0; modes[i]; ++i)
{
const std::string modeString =
toString((int)modes[i]->w) + "x" + toString((int) modes[i]->h);
//logger->log(modeString.c_str());
mVideoModes.push_back(modeString);
}
}
}
const char *SIZE_NAME[4] =
{
N_("Tiny"),
N_("Small"),
N_("Medium"),
N_("Large"),
};
class FontSizeChoiceListModel : public gcn::ListModel
{
public:
virtual ~FontSizeChoiceListModel() { }
virtual int getNumberOfElements()
{
return 4;
}
virtual std::string getElementAt(int i)
{
if (i >= getNumberOfElements())
return _("???");
return SIZE_NAME[i];
}
};
static const char *speechModeToString(Being::Speech mode)
{
switch (mode)
{
case Being::NO_SPEECH: return _("No text");
case Being::TEXT_OVERHEAD: return _("Text");
case Being::NO_NAME_IN_BUBBLE: return _("Bubbles, no names");
case Being::NAME_IN_BUBBLE: return _("Bubbles with names");
}
return "";
}
const char *Setup_Video::overlayDetailToString(int detail)
{
if (detail == -1)
detail = config.getValue("OverlayDetail", -1);
switch (detail)
{
case 0: return _("off");
case 1: return _("low");
case 2: return _("high");
}
return "";
}
const char *Setup_Video::particleDetailToString(int detail)
{
if (detail == -1)
detail = 3 - config.getValue("particleEmitterSkip", -1);
switch (detail)
{
case 0: return _("low");
case 1: return _("medium");
case 2: return _("high");
case 3: return _("max");
}
return "";
}
Setup_Video::Setup_Video():
mFullScreenEnabled(config.getValue("screen", false)),
mOpenGLEnabled(config.getValue("opengl", false)),
mCustomCursorEnabled(config.getValue("customcursor", true)),
mShowMonsterDamageEnabled(config.getValue("showMonstersTakedDamage",
false)),
mVisibleNamesEnabled(config.getValue("visiblenames", true)),
mParticleEffectsEnabled(config.getValue("particleeffects", true)),
mNameEnabled(config.getValue("showownname", false)),
mPickupChatEnabled(config.getValue("showpickupchat", true)),
mPickupParticleEnabled(config.getValue("showpickupparticle", false)),
mOpacity(config.getValue("guialpha", 0.8)),
mFps((int) config.getValue("fpslimit", 60)),
mSpeechMode(static_cast<Being::Speech>(
config.getValue("speech", Being::TEXT_OVERHEAD))),
mModeListModel(new ModeListModel),
mModeList(new ListBox(mModeListModel)),
mFsCheckBox(new CheckBox(_("Full screen"), mFullScreenEnabled)),
mOpenGLCheckBox(new CheckBox(_("OpenGL"), mOpenGLEnabled)),
mCustomCursorCheckBox(new CheckBox(_("Custom cursor"),
mCustomCursorEnabled)),
mVisibleNamesCheckBox(new CheckBox(_("Visible names"),
mVisibleNamesEnabled)),
mParticleEffectsCheckBox(new CheckBox(_("Particle effects"),
mParticleEffectsEnabled)),
mNameCheckBox(new CheckBox(_("Show own name"), mNameEnabled)),
mPickupNotifyLabel(new Label(_("Show pickup notification"))),
// TRANSLATORS: Refers to "Show own name"
mPickupChatCheckBox(new CheckBox(_("in chat"), mPickupChatEnabled)),
// TRANSLATORS: Refers to "Show own name"
mPickupParticleCheckBox(new CheckBox(_("as particle"),
mPickupParticleEnabled)),
mSpeechSlider(new Slider(0, 3)),
mSpeechLabel(new Label("")),
mAlphaSlider(new Slider(0.2, 1.0)),
mFpsCheckBox(new CheckBox(_("FPS limit:"))),
mFpsSlider(new Slider(10, 120)),
mFpsField(new TextField),
mOverlayDetail((int) config.getValue("OverlayDetail", 2)),
mOverlayDetailSlider(new Slider(0, 2)),
mOverlayDetailField(new Label("")),
mParticleDetail(3 - (int) config.getValue("particleEmitterSkip", 1)),
mParticleDetailSlider(new Slider(0, 3)),
mParticleDetailField(new Label("")),
mFontSize((int) config.getValue("fontSize", 11))
{
setName(_("Video"));
mShowMonsterDamageCheckBox = new CheckBox(_("Show monster damage"),
mShowMonsterDamageEnabled);
ScrollArea *scrollArea = new ScrollArea(mModeList);
scrollArea->setHorizontalScrollPolicy(gcn::ScrollArea::SHOW_NEVER);
speechLabel = new Label(_("Overhead text"));
alphaLabel = new Label(_("Gui opacity"));
overlayDetailLabel = new Label(_("Ambient FX"));
particleDetailLabel = new Label(_("Particle detail"));
fontSizeLabel = new Label(_("Font size"));
mFontSizeListModel = new FontSizeChoiceListModel;
mFontSizeDropDown = new DropDown(mFontSizeListModel);
mModeList->setEnabled(true);
#ifndef USE_OPENGL
mOpenGLCheckBox->setEnabled(false);
#endif
mAlphaSlider->setValue(mOpacity);
mAlphaSlider->setWidth(90);
mFpsField->setText(toString(mFps));
mFpsField->setEnabled(mFps > 0);
mFpsField->setWidth(30);
mFpsSlider->setValue(mFps);
mFpsSlider->setEnabled(mFps > 0);
mFpsCheckBox->setSelected(mFps > 0);
mModeList->setActionEventId("videomode");
mCustomCursorCheckBox->setActionEventId("customcursor");
mShowMonsterDamageCheckBox->setActionEventId("monsterdamage");
mVisibleNamesCheckBox->setActionEventId("visiblenames");
mParticleEffectsCheckBox->setActionEventId("particleeffects");
mPickupChatCheckBox->setActionEventId("pickupchat");
mPickupParticleCheckBox->setActionEventId("pickupparticle");
mNameCheckBox->setActionEventId("showownname");
mAlphaSlider->setActionEventId("guialpha");
mFpsCheckBox->setActionEventId("fpslimitcheckbox");
mSpeechSlider->setActionEventId("speech");
mFpsSlider->setActionEventId("fpslimitslider");
mOverlayDetailSlider->setActionEventId("overlaydetailslider");
mOverlayDetailField->setActionEventId("overlaydetailfield");
mParticleDetailSlider->setActionEventId("particledetailslider");
mParticleDetailField->setActionEventId("particledetailfield");
mModeList->addActionListener(this);
mCustomCursorCheckBox->addActionListener(this);
mShowMonsterDamageCheckBox->addActionListener(this);
mVisibleNamesCheckBox->addActionListener(this);
mParticleEffectsCheckBox->addActionListener(this);
mPickupChatCheckBox->addActionListener(this);
mPickupParticleCheckBox->addActionListener(this);
mNameCheckBox->addActionListener(this);
mAlphaSlider->addActionListener(this);
mFpsCheckBox->addActionListener(this);
mSpeechSlider->addActionListener(this);
mFpsSlider->addActionListener(this);
mOverlayDetailSlider->addActionListener(this);
mOverlayDetailField->addKeyListener(this);
mParticleDetailSlider->addActionListener(this);
mParticleDetailField->addKeyListener(this);
mSpeechLabel->setCaption(speechModeToString(mSpeechMode));
mSpeechSlider->setValue(mSpeechMode);
mOverlayDetailField->setCaption(overlayDetailToString(mOverlayDetail));
mOverlayDetailSlider->setValue(mOverlayDetail);
mParticleDetailField->setCaption(particleDetailToString(mParticleDetail));
mParticleDetailSlider->setValue(mParticleDetail);
mFontSizeDropDown->setSelected(mFontSize - 10);
mFontSizeDropDown->adjustHeight();
// Do the layout
LayoutHelper h(this);
ContainerPlacer place = h.getPlacer(0, 0);
place(0, 0, scrollArea, 1, 5).setPadding(2);
place(1, 0, mFsCheckBox, 2);
place(3, 0, mOpenGLCheckBox, 1);
place(1, 1, mCustomCursorCheckBox, 3);
place(3, 1, mShowMonsterDamageCheckBox, 3);
place(1, 2, mVisibleNamesCheckBox, 3);
place(3, 2, mNameCheckBox, 1);
place(1, 3, mParticleEffectsCheckBox, 3);
place(1, 4, mPickupNotifyLabel, 4);
place(1, 5, mPickupChatCheckBox, 1);
place(2, 5, mPickupParticleCheckBox, 2);
place(0, 6, fontSizeLabel, 3);
place(1, 6, mFontSizeDropDown, 2);
place(0, 7, mAlphaSlider);
place(1, 7, alphaLabel, 3);
place(0, 8, mFpsSlider);
place(1, 8, mFpsCheckBox).setPadding(3);
place(2, 8, mFpsField).setPadding(1);
place(0, 9, mSpeechSlider);
place(1, 9, speechLabel);
place(2, 9, mSpeechLabel, 3).setPadding(2);
place(0, 10, mOverlayDetailSlider);
place(1, 10, overlayDetailLabel);
place(2, 10, mOverlayDetailField, 3).setPadding(2);
place(0, 11, mParticleDetailSlider);
place(1, 11, particleDetailLabel);
place(2, 11, mParticleDetailField, 3).setPadding(2);
setDimension(gcn::Rectangle(0, 0, 365, 300));
}
Setup_Video::~Setup_Video()
{
delete mModeListModel;
delete mFontSizeListModel;
}
void Setup_Video::apply()
{
// Full screen changes
bool fullscreen = mFsCheckBox->isSelected();
if (fullscreen != (config.getValue("screen", false) == 1))
{
/* The OpenGL test is only necessary on Windows, since switching
* to/from full screen works fine on Linux. On Windows we'd have to
* reinitialize the OpenGL state and reload all textures.
*
* See http://libsdl.org/cgi/docwiki.cgi/SDL_SetVideoMode
*/
#if defined(WIN32) || defined(__APPLE__)
// checks for opengl usage
if (!(config.getValue("opengl", false) == 1))
{
#endif
if (!graphics->setFullscreen(fullscreen))
{
fullscreen = !fullscreen;
if (!graphics->setFullscreen(fullscreen))
{
std::stringstream errorMessage;
if (fullscreen)
{
errorMessage << _("Failed to switch to windowed mode "
"and restoration of old mode also "
"failed!") << std::endl;
}
else
{
errorMessage << _("Failed to switch to fullscreen mode "
"and restoration of old mode also "
"failed!") << std::endl;
}
logger->error(errorMessage.str());
}
}
#if defined(WIN32) || defined(__APPLE__)
}
else
{
new OkDialog(_("Switching to Full Screen"),
_("Restart needed for changes to take effect."));
}
#endif
config.setValue("screen", fullscreen);
}
// OpenGL change
if (mOpenGLCheckBox->isSelected() != mOpenGLEnabled)
{
config.setValue("opengl", mOpenGLCheckBox->isSelected());
// OpenGL can currently only be changed by restarting, notify user.
new OkDialog(_("Changing to OpenGL"),
_("Applying change to OpenGL requires restart."));
}
// FPS change
config.setValue("fpslimit", mFps);
config.setValue("fontSize", mFontSizeDropDown->getSelected() + 10);
// We sync old and new values at apply time
mFullScreenEnabled = config.getValue("screen", false);
mCustomCursorEnabled = config.getValue("customcursor", true);
mShowMonsterDamageEnabled = config.getValue("showMonstersTakedDamage", false);
mVisibleNamesEnabled = config.getValue("visiblenames", true);
mParticleEffectsEnabled = config.getValue("particleeffects", true);
mNameEnabled = config.getValue("showownname", false);
mSpeechMode = static_cast<Being::Speech>(
config.getValue("speech", Being::TEXT_OVERHEAD));
mOpacity = config.getValue("guialpha", 0.8);
mOverlayDetail = (int) config.getValue("OverlayDetail", 2);
mOpenGLEnabled = config.getValue("opengl", false);
mPickupChatEnabled = config.getValue("showpickupchat", true);
mPickupParticleEnabled = config.getValue("showpickupparticle", false);
}
void Setup_Video::cancel()
{
mFsCheckBox->setSelected(mFullScreenEnabled);
mOpenGLCheckBox->setSelected(mOpenGLEnabled);
mCustomCursorCheckBox->setSelected(mCustomCursorEnabled);
mShowMonsterDamageCheckBox->setSelected(mShowMonsterDamageEnabled);
mVisibleNamesCheckBox->setSelected(mVisibleNamesEnabled);
mParticleEffectsCheckBox->setSelected(mParticleEffectsEnabled);
mSpeechSlider->setValue(mSpeechMode);
mNameCheckBox->setSelected(mNameEnabled);
mAlphaSlider->setValue(mOpacity);
mOverlayDetailSlider->setValue(mOverlayDetail);
mParticleDetailSlider->setValue(mParticleDetail);
config.setValue("screen", mFullScreenEnabled);
config.setValue("customcursor", mCustomCursorEnabled);
config.setValue("showMonstersTakedDamage", mShowMonsterDamageEnabled);
config.setValue("visiblenames", mVisibleNamesEnabled);
config.setValue("particleeffects", mParticleEffectsEnabled);
config.setValue("speech", mSpeechMode);
config.setValue("showownname", mNameEnabled);
if (player_node)
player_node->setCheckNameSetting(true);
config.setValue("guialpha", mOpacity);
config.setValue("opengl", mOpenGLEnabled);
config.setValue("showpickupchat", mPickupChatEnabled);
config.setValue("showpickupparticle", mPickupParticleEnabled);
}
void Setup_Video::action(const gcn::ActionEvent &event)
{
if (event.getId() == "videomode")
{
const std::string mode = mModeListModel->getElementAt(mModeList->getSelected());
const int width = atoi(mode.substr(0, mode.find("x")).c_str());
const int height = atoi(mode.substr(mode.find("x") + 1).c_str());
// TODO: Find out why the drawing area doesn't resize without a restart.
if (width != graphics->getWidth() || height != graphics->getHeight())
{
if (width < graphics->getWidth() || height < graphics->getHeight())
new OkDialog(_("Screen Resolution Changed"),
_("Restart your client for the change to take effect.")
+ std::string("\n") +
_("Some windows may be moved to fit the lowered resolution."));
else
new OkDialog(_("Screen Resolution Changed"),
_("Restart your client for the change to take effect."));
}
config.setValue("screenwidth", width);
config.setValue("screenheight", height);
}
else if (event.getId() == "guialpha")
{
config.setValue("guialpha", mAlphaSlider->getValue());
}
else if (event.getId() == "customcursor")
{
config.setValue("customcursor", mCustomCursorCheckBox->isSelected());
}
else if (event.getId() == "monsterdamage")
{
config.setValue("showMonstersTakedDamage", mShowMonsterDamageCheckBox->isSelected());
}
else if (event.getId() == "visiblenames")
{
config.setValue("visiblenames", mVisibleNamesCheckBox->isSelected());
}
else if (event.getId() == "particleeffects")
{
config.setValue("particleeffects",
mParticleEffectsCheckBox->isSelected());
Particle::enabled = mParticleEffectsCheckBox->isSelected();
if (Game::instance())
{
new OkDialog(_("Particle Effect Settings Changed."),
_("Changes will take effect on map change."));
}
}
else if (event.getId() == "pickupchat")
{
config.setValue("showpickupchat", mPickupChatCheckBox->isSelected());
}
else if (event.getId() == "pickupparticle")
{
config.setValue("showpickupparticle",
mPickupParticleCheckBox->isSelected());
}
else if (event.getId() == "speech")
{
Being::Speech val = (Being::Speech)mSpeechSlider->getValue();
mSpeechLabel->setCaption(speechModeToString(val));
mSpeechSlider->setValue(val);
config.setValue("speech", val);
}
else if (event.getId() == "showownname")
{
// Notify the local player that settings have changed for the name
// and requires an update
if (player_node)
player_node->setCheckNameSetting(true);
config.setValue("showownname", mNameCheckBox->isSelected());
}
else if (event.getId() == "fpslimitslider")
{
mFps = (int) mFpsSlider->getValue();
mFpsField->setText(toString(mFps));
}
else if (event.getId() == "overlaydetailslider")
{
int val = (int) mOverlayDetailSlider->getValue();
mOverlayDetailField->setCaption(overlayDetailToString(val));
config.setValue("OverlayDetail", val);
}
else if (event.getId() == "particledetailslider")
{
int val = (int) mParticleDetailSlider->getValue();
mParticleDetailField->setCaption(particleDetailToString(val));
config.setValue("particleEmitterSkip", 3 - val);
Particle::emitterSkip = 4 - val;
}
else if (event.getId() == "fpslimitcheckbox")
{
if (mFpsCheckBox->isSelected())
{
mFps = (int) mFpsSlider->getValue();
}
else
{
mFps = 0;
}
mFpsField->setEnabled(mFps > 0);
mFpsField->setText(toString(mFps));
mFpsSlider->setValue(mFps);
mFpsSlider->setEnabled(mFps > 0);
}
}
void Setup_Video::keyPressed(gcn::KeyEvent &event)
{
std::stringstream tempFps(mFpsField->getText());
if (tempFps >> mFps)
{
if (mFps < 10)
{
mFps = 10;
}
else if (mFps > 120)
{
mFps = 120;
}
mFpsField->setText(toString(mFps));
mFpsSlider->setValue(mFps);
}
else
{
mFpsField->setText("");
mFps = 0;
}
}
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