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authorAndrei Karas <akaras@inbox.ru>2013-09-30 18:43:40 +0300
committerAndrei Karas <akaras@inbox.ru>2013-09-30 18:43:40 +0300
commit112058d7208f9a48a14d943e560b3b703647653a (patch)
tree8123b89ceee53577733f32fe15880fe7538ec473 /src/gui/setup_video.cpp
parent64781090e80fa93a43ce37f0705bbb1cf22ed8bf (diff)
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diff --git a/src/gui/setup_video.cpp b/src/gui/setup_video.cpp
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-/*
- * The ManaPlus Client
- * Copyright (C) 2004-2009 The Mana World Development Team
- * Copyright (C) 2009-2010 The Mana Developers
- * Copyright (C) 2011-2013 The ManaPlus Developers
- *
- * This file is part of The ManaPlus Client.
- *
- * 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, see <http://www.gnu.org/licenses/>.
- */
-
-#include "gui/setup_video.h"
-
-#include "client.h"
-#include "configuration.h"
-
-#include "graphicsmanager.h"
-
-#include "gui/windows/okdialog.h"
-#include "gui/windows/textdialog.h"
-
-#include "gui/widgets/button.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/dropdown.h"
-
-#include "render/rendererslistsdl.h"
-
-#include "utils/gettext.h"
-#include "utils/sdlhelper.h"
-
-#include "test/testmain.h"
-
-#include <guichan/listmodel.hpp>
-
-#include <algorithm>
-
-#include "debug.h"
-
-extern Graphics *mainGraphics;
-
-class ModeListModel final : public gcn::ListModel
-{
- public:
- ModeListModel();
-
- A_DELETE_COPY(ModeListModel)
-
- ~ModeListModel()
- { }
-
- /**
- * Returns the number of elements in container.
- */
- int getNumberOfElements() override
- { return static_cast<int>(mVideoModes.size()); }
-
- /**
- * Returns element from container.
- */
- std::string getElementAt(int i)
- { return mVideoModes[i]; }
-
- /**
- * Returns the index corresponding to the given video mode.
- * E.g.: "800x600".
- * or -1 if not found.
- */
- int getIndexOf(const std::string &widthXHeightMode);
-
- private:
- void addCustomMode(const std::string &mode);
-
- StringVect mVideoModes;
-};
-
-#ifndef ANDROID
-static bool modeSorter(const std::string &mode1, const std::string &mode2)
-{
- const int width1 = atoi(mode1.substr(0, mode1.find("x")).c_str());
- const int height1 = atoi(mode1.substr(mode1.find("x") + 1).c_str());
- if (!width1 || !height1)
- return false;
-
- const int width2 = atoi(mode2.substr(0, mode2.find("x")).c_str());
- const int height2 = atoi(mode2.substr(mode2.find("x") + 1).c_str());
- if (!width2 || !height2)
- return false;
- if (width1 != width2)
- return width1 < width2;
-
- if (height1 != height2)
- return height1 < height2;
-
- return false;
-}
-#endif
-
-ModeListModel::ModeListModel() :
- mVideoModes()
-{
- SDL::getAllVideoModes(mVideoModes);
-#ifndef ANDROID
- addCustomMode("640x480");
- addCustomMode("800x600");
- addCustomMode("1024x768");
- addCustomMode("1280x1024");
- addCustomMode("1400x900");
- addCustomMode("1500x990");
- addCustomMode(toString(mainGraphics->mWidth).append("x")
- .append(toString(mainGraphics->mHeight)));
-
- std::sort(mVideoModes.begin(), mVideoModes.end(), modeSorter);
- mVideoModes.push_back("custom");
-#endif
-}
-
-void ModeListModel::addCustomMode(const std::string &mode)
-{
- StringVectCIter it = mVideoModes.begin();
- const StringVectCIter it_end = mVideoModes.end();
- while (it != it_end)
- {
- if (*it == mode)
- return;
- ++ it;
- }
- mVideoModes.push_back(mode);
-}
-
-int ModeListModel::getIndexOf(const std::string &widthXHeightMode)
-{
- std::string currentMode("");
- for (int i = 0; i < getNumberOfElements(); i++)
- {
- currentMode = getElementAt(i);
- if (currentMode == widthXHeightMode)
- return i;
- }
- return -1;
-}
-
-class OpenGLListModel final : public gcn::ListModel
-{
-public:
- ~OpenGLListModel()
- { }
-
- int getNumberOfElements() override
- { return renderModesListSize; }
-
- std::string getElementAt(int i) override
- {
- if (i >= getNumberOfElements() || i < 0)
- return "???";
- return gettext(OPENGL_NAME[i]);
- }
-};
-
-Setup_Video::Setup_Video(const Widget2 *const widget) :
- SetupTab(widget),
- gcn::KeyListener(),
- mFullScreenEnabled(config.getBoolValue("screen")),
- mOpenGLEnabled(intToRenderType(config.getIntValue("opengl"))),
- mFps(config.getIntValue("fpslimit")),
- mAltFps(config.getIntValue("altfpslimit")),
- mModeListModel(new ModeListModel),
- mOpenGLListModel(new OpenGLListModel),
- mModeList(new ListBox(widget, mModeListModel, "")),
- // TRANSLATORS: video settings checkbox
- mFsCheckBox(new CheckBox(this, _("Full screen"), mFullScreenEnabled)),
- mOpenGLDropDown(new DropDown(widget, mOpenGLListModel)),
- // TRANSLATORS: video settings checkbox
- mFpsCheckBox(new CheckBox(this, _("FPS limit:"))),
- mFpsSlider(new Slider(2, 160)),
- mFpsLabel(new Label(this)),
- mAltFpsSlider(new Slider(2, 160)),
- // TRANSLATORS: video settings label
- mAltFpsLabel(new Label(this, _("Alt FPS limit: "))),
-#if !defined(ANDROID) && !defined(__APPLE__)
- // TRANSLATORS: video settings button
- mDetectButton(new Button(this, _("Detect best mode"), "detect", this)),
-#endif
- mDialog(nullptr),
- mCustomCursorEnabled(config.getBoolValue("customcursor")),
- mEnableResize(config.getBoolValue("enableresize")),
- mNoFrame(config.getBoolValue("noframe")),
- mCustomCursorCheckBox(new CheckBox(this,
-#ifdef ANDROID
- // TRANSLATORS: video settings checkbox
- _("Show cursor"),
-#else
- // TRANSLATORS: video settings checkbox
- _("Custom cursor"),
-#endif
- mCustomCursorEnabled)),
- // TRANSLATORS: video settings checkbox
- mEnableResizeCheckBox(new CheckBox(this, _("Enable resize"),
- mEnableResize)),
- // TRANSLATORS: video settings checkbox
- mNoFrameCheckBox(new CheckBox(this, _("No frame"), mNoFrame))
-{
- // TRANSLATORS: video settings tab name
- setName(_("Video"));
-
- ScrollArea *const scrollArea = new ScrollArea(mModeList,
- true, "setup_video_background.xml");
- scrollArea->setWidth(150);
- scrollArea->setHorizontalScrollPolicy(gcn::ScrollArea::SHOW_NEVER);
-
- mOpenGLDropDown->setSelected(renderToIndex[mOpenGLEnabled]);
-
- mModeList->setEnabled(true);
-
- // TRANSLATORS: video settings label
- mFpsLabel->setCaption(mFps > 0 ? toString(mFps) : _("None"));
- mFpsLabel->setWidth(60);
- // TRANSLATORS: video settings label
- mAltFpsLabel->setCaption(_("Alt FPS limit: ") + (mAltFps > 0
- ? toString(mAltFps) : _("None")));
- mAltFpsLabel->setWidth(150);
- mFpsSlider->setValue(mFps);
- mFpsSlider->setEnabled(mFps > 0);
- mAltFpsSlider->setValue(mAltFps);
- mAltFpsSlider->setEnabled(mAltFps > 0);
- mFpsCheckBox->setSelected(mFps > 0);
-
- // Pre-select the current video mode.
- const std::string videoMode = toString(mainGraphics->mWidth).append("x")
- .append(toString(mainGraphics->mHeight));
- mModeList->setSelected(mModeListModel->getIndexOf(videoMode));
-
- mModeList->setActionEventId("videomode");
- mCustomCursorCheckBox->setActionEventId("customcursor");
- mFpsCheckBox->setActionEventId("fpslimitcheckbox");
- mFpsSlider->setActionEventId("fpslimitslider");
- mAltFpsSlider->setActionEventId("altfpslimitslider");
- mOpenGLDropDown->setActionEventId("opengl");
- mEnableResizeCheckBox->setActionEventId("enableresize");
- mNoFrameCheckBox->setActionEventId("noframe");
-
- mModeList->addActionListener(this);
- mCustomCursorCheckBox->addActionListener(this);
- mFpsCheckBox->addActionListener(this);
- mFpsSlider->addActionListener(this);
- mAltFpsSlider->addActionListener(this);
- mOpenGLDropDown->addActionListener(this);
- mEnableResizeCheckBox->addActionListener(this);
- mNoFrameCheckBox->addActionListener(this);
-
- // Do the layout
- LayoutHelper h(this);
- ContainerPlacer place = h.getPlacer(0, 0);
-
- place(0, 0, scrollArea, 1, 5).setPadding(2);
- place(0, 5, mOpenGLDropDown, 1);
-
- place(1, 0, mFsCheckBox, 2);
-
- place(1, 1, mCustomCursorCheckBox, 3);
-
- place(1, 2, mEnableResizeCheckBox, 2);
- place(1, 3, mNoFrameCheckBox, 2);
-
- place(0, 6, mFpsSlider);
- place(1, 6, mFpsCheckBox).setPadding(3);
- place(2, 6, mFpsLabel).setPadding(1);
-
- place(0, 7, mAltFpsSlider);
- place(1, 7, mAltFpsLabel).setPadding(3);
-
-#if !defined(ANDROID) && !defined(__APPLE__)
- place(0, 8, mDetectButton);
-#else
- mNoFrameCheckBox->setEnabled(false);
- mEnableResizeCheckBox->setEnabled(false);
- mFsCheckBox->setEnabled(false);
-#endif
-
- int width = 600;
-
- if (config.getIntValue("screenwidth") >= 730)
- width += 100;
-
- setDimension(gcn::Rectangle(0, 0, width, 300));
-}
-
-Setup_Video::~Setup_Video()
-{
- delete mModeListModel;
- mModeListModel = nullptr;
- delete mModeList;
- mModeList = nullptr;
- delete mOpenGLListModel;
- mOpenGLListModel = nullptr;
- delete mDialog;
- mDialog = nullptr;
-}
-
-void Setup_Video::apply()
-{
- // Full screen changes
- bool fullscreen = mFsCheckBox->isSelected();
- if (fullscreen != config.getBoolValue("screen"))
- {
- /* 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__) || defined(ANDROID)
- // checks for opengl usage
- if (intToRenderType(config.getIntValue("opengl")) == RENDER_SOFTWARE)
- {
-#endif
- if (!mainGraphics->setFullscreen(fullscreen))
- {
- fullscreen = !fullscreen;
- if (!mainGraphics->setFullscreen(fullscreen))
- {
- std::stringstream errorMsg;
- if (fullscreen)
- {
- // TRANSLATORS: video error message
- errorMsg << _("Failed to switch to windowed mode "
- "and restoration of old mode also "
- "failed!") << std::endl;
- }
- else
- {
- // TRANSLATORS: video error message
- errorMsg << _("Failed to switch to fullscreen mode"
- " and restoration of old mode also "
- "failed!") << std::endl;
- }
- logger->safeError(errorMsg.str());
- }
- }
-#if defined(WIN32) || defined(__APPLE__) || defined(ANDROID)
- }
- else
- {
- // TRANSLATORS: video settings warning
- new OkDialog(_("Switching to Full Screen"),
- // TRANSLATORS: video settings warning
- _("Restart needed for changes to take effect."));
- }
-#endif
- config.setValue("screen", fullscreen);
- }
-
- const int sel = mOpenGLDropDown->getSelected();
- RenderType mode = RENDER_SOFTWARE;
- if (sel >= 0 && static_cast<unsigned int>(sel) < sizeof(indexToRender))
- mode = indexToRender[mOpenGLDropDown->getSelected()];
-
- // OpenGL change
- if (mode != mOpenGLEnabled)
- {
- config.setValue("opengl", static_cast<int>(mode));
-
- // OpenGL can currently only be changed by restarting, notify user.
- // TRANSLATORS: video settings warning
- new OkDialog(_("Changing to OpenGL"),
- // TRANSLATORS: video settings warning
- _("Applying change to OpenGL requires restart."));
- }
-
- mFps = mFpsCheckBox->isSelected() ?
- static_cast<int>(mFpsSlider->getValue()) : 0;
-
- mAltFps = static_cast<int>(mAltFpsSlider->getValue());
-
- mFpsSlider->setEnabled(mFps > 0);
-
- mAltFpsSlider->setEnabled(mAltFps > 0);
-
- // FPS change
- config.setValue("fpslimit", mFps);
- config.setValue("altfpslimit", mAltFps);
-
- // We sync old and new values at apply time
- mFullScreenEnabled = config.getBoolValue("screen");
- mCustomCursorEnabled = config.getBoolValue("customcursor");
-
- mOpenGLEnabled = intToRenderType(config.getIntValue("opengl"));
- mEnableResize = config.getBoolValue("enableresize");
- mNoFrame = config.getBoolValue("noframe");
-}
-
-void Setup_Video::cancel()
-{
- mFpsCheckBox->setSelected(mFps > 0);
- mFsCheckBox->setSelected(mFullScreenEnabled);
- mOpenGLDropDown->setSelected(renderToIndex[mOpenGLEnabled]);
- mCustomCursorCheckBox->setSelected(mCustomCursorEnabled);
- mFpsSlider->setValue(mFps);
- mFpsSlider->setEnabled(mFps > 0);
- mAltFpsSlider->setValue(mAltFps);
- mAltFpsSlider->setEnabled(mAltFps > 0);
- mFpsLabel->setCaption(mFpsCheckBox->isSelected()
- // TRANSLATORS: video settings label
- ? toString(mFps) : _("None"));
- // TRANSLATORS: video settings label
- mAltFpsLabel->setCaption(_("Alt FPS limit: ") + toString(mAltFps));
- mEnableResizeCheckBox->setSelected(mEnableResize);
- mNoFrameCheckBox->setSelected(mNoFrame);
-
- config.setValue("screen", mFullScreenEnabled);
-
- // Set back to the current video mode.
- std::string videoMode = toString(mainGraphics->mWidth).append("x")
- .append(toString(mainGraphics->mHeight));
- mModeList->setSelected(mModeListModel->getIndexOf(videoMode));
- config.setValue("screenwidth", mainGraphics->mWidth);
- config.setValue("screenheight", mainGraphics->mHeight);
-
- config.setValue("customcursor", mCustomCursorEnabled);
- config.setValue("opengl", static_cast<int>(mOpenGLEnabled));
- config.setValue("enableresize", mEnableResize);
- config.setValue("noframe", mNoFrame);
-}
-
-void Setup_Video::action(const gcn::ActionEvent &event)
-{
- const std::string &id = event.getId();
-
- if (id == "videomode")
- {
- std::string mode = mModeListModel->getElementAt(
- mModeList->getSelected());
-
- if (mode == "custom")
- {
- if (mDialog)
- {
- mode = mDialog->getText();
- mDialog = nullptr;
- }
- else
- {
- mDialog = new TextDialog(
- // TRANSLATORS: resolution question dialog
- _("Custom resolution (example: 1024x768)"),
- // TRANSLATORS: resolution question dialog
- _("Enter new resolution: "));
- mDialog->setActionEventId("videomode");
- mDialog->addActionListener(this);
- return;
- }
- }
- const int width = atoi(mode.substr(0, mode.find("x")).c_str());
- const int height = atoi(mode.substr(mode.find("x") + 1).c_str());
- if (!width || !height)
- return;
-
- if (width != mainGraphics->mWidth || height != mainGraphics->mHeight)
- {
-#if defined(WIN32) || defined(__APPLE__) || defined(ANDROID)
- if (intToRenderType(config.getIntValue("opengl"))
- == RENDER_SOFTWARE)
- {
- client->resizeVideo(width, height);
- }
- else
- {
- if (width < mainGraphics->mWidth
- || height < mainGraphics->mHeight)
- {
- // TRANSLATORS: video settings warning
- new OkDialog(_("Screen Resolution Changed"),
- // TRANSLATORS: video settings warning
- _("Restart your client for the change to take effect.")
- + std::string("\n") + _("Some windows may be moved to "
- "fit the lowered resolution."));
- }
- else
- {
- // TRANSLATORS: video settings warning
- new OkDialog(_("Screen Resolution Changed"),
- // TRANSLATORS: video settings warning
- _("Restart your client for the change"
- " to take effect."));
- }
- }
-#else
- mainGraphics->setWindowSize(width, height);
- client->resizeVideo(width, height);
-#endif
- }
-
- config.setValue("oldscreen", config.getBoolValue("screen"));
- config.setValue("oldscreenwidth", mainGraphics->mWidth);
- config.setValue("oldscreenheight", mainGraphics->mHeight);
- config.setValue("screenwidth", width);
- config.setValue("screenheight", height);
- }
- if (id == "~videomode")
- {
- mDialog = nullptr;
- }
- else if (id == "customcursor")
- {
- config.setValue("customcursor", mCustomCursorCheckBox->isSelected());
- }
- else if (id == "fpslimitcheckbox" || id == "fpslimitslider")
- {
- int tempFps = static_cast<int>(mFpsSlider->getValue());
- if (id == "fpslimitcheckbox" && !mFpsSlider->isEnabled())
- tempFps = 60;
- else
- tempFps = tempFps > 0 ? tempFps : 60;
- mFps = mFpsCheckBox->isSelected() ? tempFps : 0;
- // TRANSLATORS: video settings label
- const std::string text = mFps > 0 ? toString(mFps) : _("None");
-
- mFpsLabel->setCaption(text);
- mFpsSlider->setValue(mFps);
- mFpsSlider->setEnabled(mFps > 0);
- }
- else if (id == "altfpslimitslider")
- {
- int tempFps = static_cast<int>(mAltFpsSlider->getValue());
- tempFps = tempFps > 0 ? tempFps : static_cast<int>(
- mAltFpsSlider->getScaleStart());
- mAltFps = tempFps;
- // TRANSLATORS: video settings label
- const std::string text = mAltFps > 0 ? toString(mAltFps) : _("None");
-
- // TRANSLATORS: video settings label
- mAltFpsLabel->setCaption(_("Alt FPS limit: ") + text);
- mAltFpsSlider->setValue(mAltFps);
- mAltFpsSlider->setEnabled(mAltFps > 0);
- }
- else if (id == "enableresize")
- {
- config.setValue("enableresize", mEnableResizeCheckBox->isSelected());
- }
- else if (id == "noframe")
- {
- config.setValue("noframe", mNoFrameCheckBox->isSelected());
- }
-#if defined(USE_OPENGL) && !defined(ANDROID) && !defined(__APPLE__)
- else if (id == "detect")
- {
- TestMain *test = graphicsManager.startDetection();
- if (test)
- {
- const int val = test->getConfig().getValueInt("opengl", -1);
- if (val >= 0 && static_cast<unsigned int>(val)
- < sizeof(renderToIndex) / sizeof(int))
- {
- mOpenGLDropDown->setSelected(renderToIndex[val]);
- }
- delete test;
- }
- }
-#endif
-}