Head

GCC Code Coverage Report

Directory:	src/		Exec	Total	Coverage
File:	src/gui/windowmanager.cpp	Lines:	81	174	46.6 %
Date:	2021-03-17	Branches:	73	210	34.8 %


/*
 *  The ManaPlus Client
 *  Copyright (C) 2004-2009  The Mana World Development Team
 *  Copyright (C) 2009-2010  The Mana Developers
 *  Copyright (C) 2011-2019  The ManaPlus Developers
 *  Copyright (C) 2019-2021  Andrei Karas
 *
 *  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/windowmanager.h"

#include "client.h"
#include "configuration.h"
#include "game.h"
#include "main.h"
#include "settings.h"
#include "spellmanager.h"

#include "fs/virtfs/tools.h"

#include "gui/gui.h"
#include "gui/userpalette.h"

#include "gui/shortcut/spellshortcut.h"

#include "gui/popups/textpopup.h"

#ifdef DYECMD
#include "render/graphics.h"
#else  // DYECMD
#include "gui/popups/beingpopup.h"
#include "gui/popups/itempopup.h"
#include "gui/popups/popupmenu.h"
#include "gui/popups/skillpopup.h"
#include "gui/popups/spellpopup.h"
#include "gui/popups/textboxpopup.h"

#include "gui/windows/chatwindow.h"
#include "gui/windows/debugwindow.h"
#include "gui/windows/didyouknowwindow.h"
#include "gui/windows/equipmentwindow.h"
#include "gui/windows/helpwindow.h"
#include "gui/windows/setupwindow.h"
#include "gui/windows/skilldialog.h"
#include "gui/windows/questswindow.h"

#include "gui/widgets/tabs/chat/chattab.h"

#include "utils/gettext.h"
#endif  // DYECMD

#include "gui/widgets/createwidget.h"
#include "gui/widgets/desktop.h"

#include "input/touch/touchmanager.h"

#include "utils/delete2.h"
#include "utils/sdlcheckutils.h"
#include "utils/sdlhelper.h"
#ifdef __native_client__
#include "utils/naclmessages.h"
#endif  // __native_client__

PRAGMA48(GCC diagnostic push)
PRAGMA48(GCC diagnostic ignored "-Wshadow")
#ifdef ANDROID
#ifndef USE_SDL2
#include <SDL_screenkeyboard.h>
#endif  // USE_SDL2
#endif  // ANDROID

#ifdef USE_SDL2
#include <SDL2_framerate.h>
#else  // USE_SDL2
#include <SDL_framerate.h>
#endif  // USE_SDL2

#include <SDL_image.h>

#ifdef WIN32
#include <SDL_syswm.h>
#endif  // WIN32
PRAGMA48(GCC diagnostic pop)

#include "debug.h"

FPSmanager fpsManager;

namespace
{
    SDL_Surface *mIcon(nullptr);
#ifndef USE_SDL2
    int mKeyboardHeight(0);
#endif  // USE_SDL2

    bool mIsMinimized(false);
    bool mNewMessageFlag(false);
}  // namespace

void WindowManager::init()
{
    // Initialize frame limiting
    fpsManager.framecount = 0;
    fpsManager.rateticks = 0;
    fpsManager.lastticks = 0;
    fpsManager.rate = 0;
}

void WindowManager::createWindows()
{
    userPalette = new UserPalette;
#ifndef DYECMD
    CREATEWIDGETV0(setupWindow, SetupWindow);
    CREATEWIDGETV0(helpWindow, HelpWindow);
    CREATEWIDGETV0(didYouKnowWindow, DidYouKnowWindow);
    CREATEWIDGETV0(popupMenu, PopupMenu);
    CREATEWIDGETV0(beingPopup, BeingPopup);
    CREATEWIDGETV0(textBoxPopup, TextBoxPopup);
    CREATEWIDGETV0(itemPopup, ItemPopup);
    CREATEWIDGETV0(spellPopup, SpellPopup);
    CREATEWIDGETV0(skillPopup, SkillPopup);
    delete2(debugChatTab)
    if (chatWindow != nullptr)
    {
        chatWindow->scheduleDelete();
        chatWindow = nullptr;
    }
    CREATEWIDGETV(chatWindow, ChatWindow,
        "DebugChat");
    // TRANSLATORS: chat tab header
    debugChatTab = new ChatTab(chatWindow, _("Debug"), "",
        "#Debug", ChatTabType::DEBUG);
    debugChatTab->setAllowHighlight(false);
    chatWindow->setVisible(Visible_false);
    if (debugWindow != nullptr)
    {
        debugWindow->scheduleDelete();
        debugWindow = nullptr;
    }
    CREATEWIDGETV(debugWindow, DebugWindow,
        "DebugDebug");
#endif  // DYECMD

    CREATEWIDGETV0(textPopup, TextPopup);
}

void WindowManager::createValidateWindows()
{
#ifndef DYECMD
    CREATEWIDGETV0(skillDialog, SkillDialog);
    skillDialog->loadSkills();
    CREATEWIDGETV(beingEquipmentWindow, EquipmentWindow,
        nullptr, nullptr, true);
    CREATEWIDGETV0(questsWindow, QuestsWindow);
#endif  // DYECMD
}

void WindowManager::deleteValidateWindows()
{
#ifndef DYECMD
    delete2(skillDialog)
    delete2(beingEquipmentWindow)
    delete2(questsWindow)
#endif  // DYECMD
}

void WindowManager::deleteWindows()
{
#ifndef DYECMD
    delete2(textBoxPopup)
    delete2(beingPopup)
    delete2(itemPopup)
    delete2(spellPopup)
    delete2(skillPopup)
    delete2(popupMenu)
    delete2(didYouKnowWindow)
    delete2(helpWindow)
    delete2(setupWindow)
    delete2(userPalette)
    delete2(spellManager)
    delete2(spellShortcut)

    delete2(debugChatTab)
    delete2(chatWindow)
    delete2(debugWindow)
#endif  // DYECMD

    delete2(textPopup)
}

void WindowManager::initTitle()
{
    if (settings.options.test.empty())
    {
        settings.windowCaption = strprintf("%s %s",
            branding.getStringValue("appName").c_str(),
            SMALL_VERSION);
    }
    else
    {
        settings.windowCaption = strprintf(
            "Please wait - VIDEO MODE TEST - %s %s - Please wait",
            branding.getStringValue("appName").c_str(),
            SMALL_VERSION);
    }

    SDL::SetWindowTitle(mainGraphics->getWindow(),
        settings.windowCaption.c_str());
}

void WindowManager::updateTitle()
{
    std::string str;
    if (settings.login.empty())
        str = settings.serverName;
    else
        str.append(settings.login).append(" ").append(settings.serverName);
    if (str.empty())
    {
        settings.windowCaption = strprintf("%s %s",
            branding.getStringValue("appName").c_str(),
            SMALL_VERSION);
    }
    else
    {
        settings.windowCaption = strprintf("%s %s - %s",
            branding.getStringValue("appName").c_str(),
            SMALL_VERSION,
            str.c_str());
    }
    SDL::SetWindowTitle(mainGraphics->getWindow(),
        settings.windowCaption.c_str());
}

void WindowManager::setFramerate(const unsigned int fpsLimit)
{
    if (fpsLimit == 0U)
        return;

    if (!settings.limitFps)
        return;

    SDL_setFramerate(&fpsManager, fpsLimit);
}

int WindowManager::getFramerate()
{
    if (!settings.limitFps)
        return 0;

    return SDL_getFramerate(&fpsManager);
}

void WindowManager::doResizeVideo(const int actualWidth,
                                  const int actualHeight,
                                  const bool always)
{
    if (!always
        && mainGraphics->mActualWidth == actualWidth
        && mainGraphics->mActualHeight == actualHeight)
    {
        return;
    }

#ifdef __native_client__
    naclPostMessage("resize-window",
        strprintf("%d,%d", actualWidth, actualHeight));
#else  // __native_client__

    resizeVideo(actualWidth, actualHeight, always);
#endif  // __native_client__
}

void WindowManager::resizeVideo(int actualWidth,
                                int actualHeight,
                                const bool always)
{
    // Keep a minimum size. This isn't adhered to by the actual window, but
    // it keeps some window positions from getting messed up.
    actualWidth = std::max(470, actualWidth);
    actualHeight = std::max(320, actualHeight);

    if (mainGraphics == nullptr)
        return;
    if (!always
        && mainGraphics->mActualWidth == actualWidth
        && mainGraphics->mActualHeight == actualHeight)
    {
        return;
    }

    if (mainGraphics->resizeScreen(actualWidth, actualHeight))
    {
        const int width = mainGraphics->mWidth;
        const int height = mainGraphics->mHeight;
        touchManager.resize(width, height);

        if (gui != nullptr)
            gui->videoResized();

        if (desktop != nullptr)
            desktop->setSize(width, height);

        client->moveButtons(width);

#ifndef DYECMD
        Game *const game = Game::instance();
        if (game != nullptr)
            Game::videoResized(width, height);
#endif  // DYECMD

        if (gui != nullptr)
            gui->draw();

        config.setValue("screenwidth", actualWidth);
        config.setValue("screenheight", actualHeight);
    }
}

bool WindowManager::setFullScreen(const bool fs)
{
#ifdef __native_client__
    naclPostMessage("set-fullscreen",
        fs ? "on" : "off");
    return true;
#else  // __native_client__

    if (mainGraphics == nullptr)
        return false;
    return mainGraphics->setFullscreen(fs);
#endif  // __native_client__
}

void WindowManager::applyGrabMode()
{
    SDL::grabInput(mainGraphics->getWindow(),
        config.getBoolValue("grabinput"));
}

void WindowManager::applyGamma()
{
    if (config.getBoolValue("enableGamma"))
    {
        SDL::setGamma(mainGraphics->getWindow(),
            config.getFloatValue("gamma"));
    }
}

void WindowManager::applyVSync()
{
    const int val = config.getIntValue("vsync");
    if (val > 0 && val < 2)
        SDL::setVsync(val);
}

void WindowManager::applyKeyRepeat()
{
#ifndef USE_SDL2
    SDL_EnableKeyRepeat(config.getIntValue("repeateDelay"),
        config.getIntValue("repeateInterval"));
#endif  // USE_SDL2
}

void WindowManager::applyScale()
{
    const int scale = config.getIntValue("scale");
    if (mainGraphics->getScale() == scale)
        return;
    mainGraphics->setScale(scale);
    doResizeVideo(mainGraphics->mActualWidth,
        mainGraphics->mActualHeight,
        true);
}

void WindowManager::setIsMinimized(const bool n)
{
    mIsMinimized = n;
    if (!n && mNewMessageFlag)
    {
        mNewMessageFlag = false;
        SDL::SetWindowTitle(mainGraphics->getWindow(),
            settings.windowCaption.c_str());
    }
}

void WindowManager::newChatMessage()
{
    if (!mNewMessageFlag && mIsMinimized)
    {
        // show * on window caption
        SDL::SetWindowTitle(mainGraphics->getWindow(),
            ("*" + settings.windowCaption).c_str());
        mNewMessageFlag = true;
    }
}

void WindowManager::setIcon()
{
#if !defined(ANDROID) && !defined(__SWITCH__)
    std::string iconFile = branding.getValue("appIcon", "icons/manaplus");
#ifdef WIN32
    iconFile.append(".ico");
#else  // WIN32

    iconFile.append(".png");
#endif  // WIN32

    iconFile = VirtFs::getPath(iconFile);
    logger->log("Loading icon from file: %s", iconFile.c_str());

#ifdef WIN32
    static SDL_SysWMinfo pInfo;
    if (mainGraphics)
        SDL::getWindowWMInfo(mainGraphics->getWindow(), &pInfo);
    else
        SDL::getWindowWMInfo(nullptr, &pInfo);
    // Attempt to load icon from .ico file
    HICON icon = static_cast<HICON>(LoadImage(nullptr,
        iconFile.c_str(),
        IMAGE_ICON,
        64, 64,
        LR_LOADFROMFILE));
    // If it's failing, we load the default resource file.
    if (!icon)
    {
        logger->log("icon load error");
        icon = LoadIcon(GetModuleHandle(nullptr), "A");
    }
    if (icon)
    {
#ifdef WIN64
        SetClassLongPtr(pInfo.window,
            GCLP_HICON,
            reinterpret_cast<LONG_PTR>(icon));
#else  // WIN64
        SetClassLong(pInfo.window,
            GCL_HICON,
            reinterpret_cast<LONG>(icon));
#endif  // WIN64
    }
#else  // WIN32

    mIcon = MIMG_Load(iconFile.c_str());
    if (mIcon != nullptr)
    {
#ifdef USE_SDL2
        SDL_SetSurfaceAlphaMod(mIcon, SDL_ALPHA_OPAQUE);
#else  // USE_SDL2

        SDL_SetAlpha(mIcon, SDL_SRCALPHA, SDL_ALPHA_OPAQUE);
#endif  // USE_SDL2

        SDL::SetWindowIcon(mainGraphics->getWindow(), mIcon);
    }
#endif  // WIN32
#endif  // ANDROID
}

bool WindowManager::isKeyboardVisible()
{
#ifdef USE_SDL2
    return SDL_GetEventState(SDL_TEXTINPUT) == SDL_ENABLE;
#else  // USE_SDL2

    return mKeyboardHeight > 1;
#endif  // USE_SDL2
}

bool WindowManager::getIsMinimized()
{
    return mIsMinimized;
}

#ifndef USE_SDL2
void WindowManager::updateScreenKeyboard(const int height)
{
    mKeyboardHeight = height;
}
#endif  // USE_SDL2

void WindowManager::deleteIcon()
{
    MSDL_FreeSurface(mIcon);
    mIcon = nullptr;
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/*
2			* The ManaPlus Client
3			* Copyright (C) 2004-2009 The Mana World Development Team
4			* Copyright (C) 2009-2010 The Mana Developers
5			* Copyright (C) 2011-2019 The ManaPlus Developers
6			* Copyright (C) 2019-2021 Andrei Karas
7			*
8			* This file is part of The ManaPlus Client.
9			*
10			* This program is free software; you can redistribute it and/or modify
11			* it under the terms of the GNU General Public License as published by
12			* the Free Software Foundation; either version 2 of the License, or
13			* any later version.
14			*
15			* This program is distributed in the hope that it will be useful,
16			* but WITHOUT ANY WARRANTY; without even the implied warranty of
17			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18			* GNU General Public License for more details.
19			*
20			* You should have received a copy of the GNU General Public License
21			* along with this program. If not, see <http://www.gnu.org/licenses/>.
22			*/
23
24			#include "gui/windowmanager.h"
25
26			#include "client.h"
27			#include "configuration.h"
28			#include "game.h"
29			#include "main.h"
30			#include "settings.h"
31			#include "spellmanager.h"
32
33			#include "fs/virtfs/tools.h"
34
35			#include "gui/gui.h"
36			#include "gui/userpalette.h"
37
38			#include "gui/shortcut/spellshortcut.h"
39
40			#include "gui/popups/textpopup.h"
41
42			#ifdef DYECMD
43			#include "render/graphics.h"
44			#else // DYECMD
45			#include "gui/popups/beingpopup.h"
46			#include "gui/popups/itempopup.h"
47			#include "gui/popups/popupmenu.h"
48			#include "gui/popups/skillpopup.h"
49			#include "gui/popups/spellpopup.h"
50			#include "gui/popups/textboxpopup.h"
51
52			#include "gui/windows/chatwindow.h"
53			#include "gui/windows/debugwindow.h"
54			#include "gui/windows/didyouknowwindow.h"
55			#include "gui/windows/equipmentwindow.h"
56			#include "gui/windows/helpwindow.h"
57			#include "gui/windows/setupwindow.h"
58			#include "gui/windows/skilldialog.h"
59			#include "gui/windows/questswindow.h"
60
61			#include "gui/widgets/tabs/chat/chattab.h"
62
63			#include "utils/gettext.h"
64			#endif // DYECMD
65
66			#include "gui/widgets/createwidget.h"
67			#include "gui/widgets/desktop.h"
68
69			#include "input/touch/touchmanager.h"
70
71			#include "utils/delete2.h"
72			#include "utils/sdlcheckutils.h"
73			#include "utils/sdlhelper.h"
74			#ifdef __native_client__
75			#include "utils/naclmessages.h"
76			#endif // __native_client__
77
78			PRAGMA48(GCC diagnostic push)
79			PRAGMA48(GCC diagnostic ignored "-Wshadow")
80			#ifdef ANDROID
81			#ifndef USE_SDL2
82			#include <SDL_screenkeyboard.h>
83			#endif // USE_SDL2
84			#endif // ANDROID
85
86			#ifdef USE_SDL2
87			#include <SDL2_framerate.h>
88			#else // USE_SDL2
89			#include <SDL_framerate.h>
90			#endif // USE_SDL2
91
92			#include <SDL_image.h>
93
94			#ifdef WIN32
95			#include <SDL_syswm.h>
96			#endif // WIN32
97			PRAGMA48(GCC diagnostic pop)
98
99			#include "debug.h"
100
101			FPSmanager fpsManager;
102
103			namespace
104			{
105			SDL_Surface *mIcon(nullptr);
106			#ifndef USE_SDL2
107			int mKeyboardHeight(0);
108			#endif // USE_SDL2
109
110			bool mIsMinimized(false);
111			bool mNewMessageFlag(false);
112			} // namespace
113
114		216	void WindowManager::init()
115			{
116			// Initialize frame limiting
117		216	fpsManager.framecount = 0;
118		216	fpsManager.rateticks = 0;
119		216	fpsManager.lastticks = 0;
120		216	fpsManager.rate = 0;
121		216	}
122
123		1	void WindowManager::createWindows()
124			{
125	✓✗	1	userPalette = new UserPalette;
126			#ifndef DYECMD
127	✓✗	1	CREATEWIDGETV0(setupWindow, SetupWindow);
128	✓✗	1	CREATEWIDGETV0(helpWindow, HelpWindow);
129	✓✗	1	CREATEWIDGETV0(didYouKnowWindow, DidYouKnowWindow);
130	✓✗	1	CREATEWIDGETV0(popupMenu, PopupMenu);
131	✓✗	1	CREATEWIDGETV0(beingPopup, BeingPopup);
132	✓✗	1	CREATEWIDGETV0(textBoxPopup, TextBoxPopup);
133	✓✗	1	CREATEWIDGETV0(itemPopup, ItemPopup);
134	✓✗	1	CREATEWIDGETV0(spellPopup, SpellPopup);
135	✓✗	1	CREATEWIDGETV0(skillPopup, SkillPopup);
136	✗✓	1	delete2(debugChatTab)
137	✗✓	1	if (chatWindow != nullptr)
138			{
139			chatWindow->scheduleDelete();
140			chatWindow = nullptr;
141			}
142	✓✗✓✗	4	CREATEWIDGETV(chatWindow, ChatWindow,
143		1	"DebugChat");
144			// TRANSLATORS: chat tab header
145		2	debugChatTab = new ChatTab(chatWindow, _("Debug"), "",
146	✓✗✓✗ ✓✗✓✗	10	"#Debug", ChatTabType::DEBUG);
147		2	debugChatTab->setAllowHighlight(false);
148		1	chatWindow->setVisible(Visible_false);
149	✗✓	1	if (debugWindow != nullptr)
150			{
151			debugWindow->scheduleDelete();
152			debugWindow = nullptr;
153			}
154	✓✗✓✗	4	CREATEWIDGETV(debugWindow, DebugWindow,
155		1	"DebugDebug");
156			#endif // DYECMD
157
158	✓✗	1	CREATEWIDGETV0(textPopup, TextPopup);
159		1	}
160
161			void WindowManager::createValidateWindows()
162			{
163			#ifndef DYECMD
164			CREATEWIDGETV0(skillDialog, SkillDialog);
165			skillDialog->loadSkills();
166			CREATEWIDGETV(beingEquipmentWindow, EquipmentWindow,
167			nullptr, nullptr, true);
168			CREATEWIDGETV0(questsWindow, QuestsWindow);
169			#endif // DYECMD
170			}
171
172			void WindowManager::deleteValidateWindows()
173			{
174			#ifndef DYECMD
175			delete2(skillDialog)
176			delete2(beingEquipmentWindow)
177			delete2(questsWindow)
178			#endif // DYECMD
179			}
180
181		216	void WindowManager::deleteWindows()
182			{
183			#ifndef DYECMD
184	✓✓	216	delete2(textBoxPopup)
185	✓✓	216	delete2(beingPopup)
186	✓✓	216	delete2(itemPopup)
187	✓✓	216	delete2(spellPopup)
188	✓✓	216	delete2(skillPopup)
189	✓✓	432	delete2(popupMenu)
190	✓✓	216	delete2(didYouKnowWindow)
191	✓✓	432	delete2(helpWindow)
192	✓✓	216	delete2(setupWindow)
193	✓✓	216	delete2(userPalette)
194	✗✓	216	delete2(spellManager)
195	✗✓	216	delete2(spellShortcut)
196
197	✓✓	216	delete2(debugChatTab)
198	✓✓	216	delete2(chatWindow)
199	✓✓	216	delete2(debugWindow)
200			#endif // DYECMD
201
202	✓✓	216	delete2(textPopup)
203		216	}
204
205		1	void WindowManager::initTitle()
206			{
207	✓✗	1	if (settings.options.test.empty())
208			{
209	✓✗	2	settings.windowCaption = strprintf("%s %s",
210	✓✗	4	branding.getStringValue("appName").c_str(),
211		1	SMALL_VERSION);
212			}
213			else
214			{
215			settings.windowCaption = strprintf(
216			"Please wait - VIDEO MODE TEST - %s %s - Please wait",
217			branding.getStringValue("appName").c_str(),
218			SMALL_VERSION);
219			}
220
221		1	SDL::SetWindowTitle(mainGraphics->getWindow(),
222		1	settings.windowCaption.c_str());
223		1	}
224
225		3	void WindowManager::updateTitle()
226			{
227		6	std::string str;
228	✓✓	3	if (settings.login.empty())
229			str = settings.serverName;
230			else
231	✓✗	1	str.append(settings.login).append(" ").append(settings.serverName);
232	✓✓	3	if (str.empty())
233			{
234	✓✗	2	settings.windowCaption = strprintf("%s %s",
235	✓✗✓✗	4	branding.getStringValue("appName").c_str(),
236		1	SMALL_VERSION);
237			}
238			else
239			{
240	✓✗	6	settings.windowCaption = strprintf("%s %s - %s",
241	✓✗✓✗	8	branding.getStringValue("appName").c_str(),
242			SMALL_VERSION,
243		2	str.c_str());
244			}
245		3	SDL::SetWindowTitle(mainGraphics->getWindow(),
246	✓✗	3	settings.windowCaption.c_str());
247		3	}
248
249		6	void WindowManager::setFramerate(const unsigned int fpsLimit)
250			{
251	✓✓	6	if (fpsLimit == 0U)
252			return;
253
254	✓✓	4	if (!settings.limitFps)
255			return;
256
257		2	SDL_setFramerate(&fpsManager, fpsLimit);
258			}
259
260		6	int WindowManager::getFramerate()
261			{
262	✓✓	6	if (!settings.limitFps)
263			return 0;
264
265		3	return SDL_getFramerate(&fpsManager);
266			}
267
268			void WindowManager::doResizeVideo(const int actualWidth,
269			const int actualHeight,
270			const bool always)
271			{
272			if (!always
273			&& mainGraphics->mActualWidth == actualWidth
274			&& mainGraphics->mActualHeight == actualHeight)
275			{
276			return;
277			}
278
279			#ifdef __native_client__
280			naclPostMessage("resize-window",
281			strprintf("%d,%d", actualWidth, actualHeight));
282			#else // __native_client__
283
284			resizeVideo(actualWidth, actualHeight, always);
285			#endif // __native_client__
286			}
287
288			void WindowManager::resizeVideo(int actualWidth,
289			int actualHeight,
290			const bool always)
291			{
292			// Keep a minimum size. This isn't adhered to by the actual window, but
293			// it keeps some window positions from getting messed up.
294			actualWidth = std::max(470, actualWidth);
295			actualHeight = std::max(320, actualHeight);
296
297			if (mainGraphics == nullptr)
298			return;
299			if (!always
300			&& mainGraphics->mActualWidth == actualWidth
301			&& mainGraphics->mActualHeight == actualHeight)
302			{
303			return;
304			}
305
306			if (mainGraphics->resizeScreen(actualWidth, actualHeight))
307			{
308			const int width = mainGraphics->mWidth;
309			const int height = mainGraphics->mHeight;
310			touchManager.resize(width, height);
311
312			if (gui != nullptr)
313			gui->videoResized();
314
315			if (desktop != nullptr)
316			desktop->setSize(width, height);
317
318			client->moveButtons(width);
319
320			#ifndef DYECMD
321			Game *const game = Game::instance();
322			if (game != nullptr)
323			Game::videoResized(width, height);
324			#endif // DYECMD
325
326			if (gui != nullptr)
327			gui->draw();
328
329			config.setValue("screenwidth", actualWidth);
330			config.setValue("screenheight", actualHeight);
331			}
332			}
333
334			bool WindowManager::setFullScreen(const bool fs)
335			{
336			#ifdef __native_client__
337			naclPostMessage("set-fullscreen",
338			fs ? "on" : "off");
339			return true;
340			#else // __native_client__
341
342			if (mainGraphics == nullptr)
343			return false;
344			return mainGraphics->setFullscreen(fs);
345			#endif // __native_client__
346			}
347
348			void WindowManager::applyGrabMode()
349			{
350			SDL::grabInput(mainGraphics->getWindow(),
351			config.getBoolValue("grabinput"));
352			}
353
354			void WindowManager::applyGamma()
355			{
356			if (config.getBoolValue("enableGamma"))
357			{
358			SDL::setGamma(mainGraphics->getWindow(),
359			config.getFloatValue("gamma"));
360			}
361			}
362
363			void WindowManager::applyVSync()
364			{
365			const int val = config.getIntValue("vsync");
366			if (val > 0 && val < 2)
367			SDL::setVsync(val);
368			}
369
370			void WindowManager::applyKeyRepeat()
371			{
372			#ifndef USE_SDL2
373			SDL_EnableKeyRepeat(config.getIntValue("repeateDelay"),
374			config.getIntValue("repeateInterval"));
375			#endif // USE_SDL2
376			}
377
378			void WindowManager::applyScale()
379			{
380			const int scale = config.getIntValue("scale");
381			if (mainGraphics->getScale() == scale)
382			return;
383			mainGraphics->setScale(scale);
384			doResizeVideo(mainGraphics->mActualWidth,
385			mainGraphics->mActualHeight,
386			true);
387			}
388
389			void WindowManager::setIsMinimized(const bool n)
390			{
391			mIsMinimized = n;
392			if (!n && mNewMessageFlag)
393			{
394			mNewMessageFlag = false;
395			SDL::SetWindowTitle(mainGraphics->getWindow(),
396			settings.windowCaption.c_str());
397			}
398			}
399
400			void WindowManager::newChatMessage()
401			{
402			if (!mNewMessageFlag && mIsMinimized)
403			{
404			// show * on window caption
405			SDL::SetWindowTitle(mainGraphics->getWindow(),
406			("*" + settings.windowCaption).c_str());
407			mNewMessageFlag = true;
408			}
409			}
410
411			void WindowManager::setIcon()
412			{
413			#if !defined(ANDROID) && !defined(__SWITCH__)
414			std::string iconFile = branding.getValue("appIcon", "icons/manaplus");
415			#ifdef WIN32
416			iconFile.append(".ico");
417			#else // WIN32
418
419			iconFile.append(".png");
420			#endif // WIN32
421
422			iconFile = VirtFs::getPath(iconFile);
423			logger->log("Loading icon from file: %s", iconFile.c_str());
424
425			#ifdef WIN32
426			static SDL_SysWMinfo pInfo;
427			if (mainGraphics)
428			SDL::getWindowWMInfo(mainGraphics->getWindow(), &pInfo);
429			else
430			SDL::getWindowWMInfo(nullptr, &pInfo);
431			// Attempt to load icon from .ico file
432			HICON icon = static_cast<HICON>(LoadImage(nullptr,
433			iconFile.c_str(),
434			IMAGE_ICON,
435			64, 64,
436			LR_LOADFROMFILE));
437			// If it's failing, we load the default resource file.
438			if (!icon)
439			{
440			logger->log("icon load error");
441			icon = LoadIcon(GetModuleHandle(nullptr), "A");
442			}
443			if (icon)
444			{
445			#ifdef WIN64
446			SetClassLongPtr(pInfo.window,
447			GCLP_HICON,
448			reinterpret_cast<LONG_PTR>(icon));
449			#else // WIN64
450			SetClassLong(pInfo.window,
451			GCL_HICON,
452			reinterpret_cast<LONG>(icon));
453			#endif // WIN64
454			}
455			#else // WIN32
456
457			mIcon = MIMG_Load(iconFile.c_str());
458			if (mIcon != nullptr)
459			{
460			#ifdef USE_SDL2
461			SDL_SetSurfaceAlphaMod(mIcon, SDL_ALPHA_OPAQUE);
462			#else // USE_SDL2
463
464			SDL_SetAlpha(mIcon, SDL_SRCALPHA, SDL_ALPHA_OPAQUE);
465			#endif // USE_SDL2
466
467			SDL::SetWindowIcon(mainGraphics->getWindow(), mIcon);
468			}
469			#endif // WIN32
470			#endif // ANDROID
471			}
472
473			bool WindowManager::isKeyboardVisible()
474			{
475			#ifdef USE_SDL2
476			return SDL_GetEventState(SDL_TEXTINPUT) == SDL_ENABLE;
477			#else // USE_SDL2
478
479			return mKeyboardHeight > 1;
480			#endif // USE_SDL2
481			}
482
483			bool WindowManager::getIsMinimized()
484			{
485			return mIsMinimized;
486			}
487
488			#ifndef USE_SDL2
489			void WindowManager::updateScreenKeyboard(const int height)
490			{
491			mKeyboardHeight = height;
492			}
493			#endif // USE_SDL2
494
495		215	void WindowManager::deleteIcon()
496			{
497		215	MSDL_FreeSurface(mIcon);
498		215	mIcon = nullptr;
499		215	}