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diff --git a/src/touchmanager.cpp b/src/touchmanager.cpp
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-/*
- * The ManaPlus Client
- * Copyright (C) 2012-2015 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 "touchmanager.h"
-
-#include "configuration.h"
-#include "graphicsvertexes.h"
-#include "touchactions.h"
-
-#include "input/mouseinput.h"
-
-#include "gui/gui.h"
-#include "gui/skin.h"
-
-#include "gui/fonts/font.h"
-
-#include "input/inputmanager.h"
-
-#include "gui/theme.h"
-
-#include "resources/image.h"
-#include "resources/imagerect.h"
-
-#include "utils/delete2.h"
-
-#include "debug.h"
-
-TouchManager touchManager;
-
-extern RenderType openGLMode;
-
-TouchManager::TouchManager() :
- mKeyboard(nullptr),
- mPad(nullptr),
- mObjects(),
- mVertexes(new ImageCollection),
- mRedraw(true),
- mShowJoystick(false),
- mShowButtons(false),
- mShowKeyboard(false),
- mButtonsSize(1),
- mJoystickSize(1),
- mButtonsFormat(0),
- mWidth(0),
- mHeight(0),
- mShow(false),
- mInGame(false),
- mTempHideButtons(false)
-{
- for (int f = 0; f < actionsSize; f ++)
- mActions[f] = false;
- for (int f = 0; f < buttonsCount; f ++)
- mButtons[f] = nullptr;
-}
-
-TouchManager::~TouchManager()
-{
- clear();
- delete2(mVertexes);
- CHECKLISTENERS
-}
-
-void TouchManager::shutdown() restrict2
-{
- config.removeListeners(this);
-}
-
-void TouchManager::init() restrict2
-{
- config.addListener("showScreenJoystick", this);
- config.addListener("showScreenButtons", this);
- config.addListener("showScreenKeyboard", this);
- config.addListener("screenButtonsSize", this);
- config.addListener("screenJoystickSize", this);
- config.addListener("screenButtonsFormat", this);
-
- mShowJoystick = config.getBoolValue("showScreenJoystick");
- mShowButtons = config.getBoolValue("showScreenButtons");
- mShowKeyboard = config.getBoolValue("showScreenKeyboard");
- mButtonsSize = config.getIntValue("screenButtonsSize");
- mJoystickSize = config.getIntValue("screenJoystickSize");
- mButtonsFormat = config.getIntValue("screenButtonsFormat");
-
- setHalfJoyPad(getPadSize() / 2);
-
- if (mShowKeyboard)
- loadKeyboard();
- if (mShowJoystick)
- loadPad();
- if (mShowButtons)
- loadButtons();
- mWidth = mainGraphics->mWidth;
- mHeight = mainGraphics->mHeight;
-}
-
-void TouchManager::loadTouchItem(TouchItem **restrict item,
- const std::string &restrict name,
- const std::string &restrict imageName,
- const std::string &restrict text,
- int x, int y,
- const int width, const int height,
- const int type,
- const std::string &restrict eventPressed,
- const std::string &restrict eventReleased,
- const TouchFuncPtr fAll,
- const TouchFuncPtr fPressed,
- const TouchFuncPtr fReleased,
- const TouchFuncPtr fOut) restrict2
-{
- *item = nullptr;
- if (!theme)
- return;
- ImageRect *images = new ImageRect;
- for (int f = 0; f < 9; f ++)
- images->grid[f] = nullptr;
-
- Image *icon;
- if (imageName.empty())
- icon = nullptr;
- else
- icon = Theme::getImageFromThemeXml(imageName, "");
-
- Skin *const skin = theme->loadSkinRect(*images, name, "");
- if (skin)
- {
- Image *const image = images->grid[0];
- if (image)
- {
- if (x == -1)
- x = skin->getOption("x", 10);
- if (y == -1)
- y = skin->getOption("y", 10);
- const int pad = skin->getPadding();
- const int pad2 = 2 * pad;
- const int border = skin->getOption("clickborder");
- const int border2 = border * 2;
- const int diff = pad - border;
- switch (type)
- {
- case LEFT:
- y += (mainGraphics->mHeight - height) / 2;
- break;
- case RIGHT:
- x = mainGraphics->mWidth - width - pad2 - x;
- y = mainGraphics->mHeight - height - pad2 - y;
- break;
- case NORMAL:
- default:
- break;
- }
- *item = new TouchItem(text, Rect(x + diff, y + diff,
- width + border2, height + border2), type,
- eventPressed, eventReleased, images, icon,
- x + pad, y + pad, width, height,
- fAll, fPressed, fReleased, fOut);
- mObjects.push_back(*item);
- }
- else
- {
- delete images;
- }
- theme->unload(skin);
- }
- else
- {
- delete images;
- }
- mRedraw = true;
-}
-
-void TouchManager::clear() restrict2
-{
- FOR_EACH (TouchItemVectorCIter, it, mObjects)
- unload(*it);
- mObjects.clear();
- mRedraw = true;
-}
-
-void TouchManager::draw() restrict2
-{
- if (mRedraw)
- {
- mRedraw = false;
- mVertexes->clear();
- FOR_EACH (TouchItemVectorCIter, it, mObjects)
- {
- const TouchItem *const item = *it;
- if (item && item->images && (mShow ||
- (item == mKeyboard && mShowKeyboard)))
- {
- mainGraphics->calcWindow(mVertexes, item->x, item->y,
- item->width, item->height, *item->images);
- const Image *const icon = item->icon;
- if (icon)
- {
- mainGraphics->calcTileCollection(mVertexes, icon,
- item->x + (item->width - icon->mBounds.w) / 2,
- item->y + (item->height - icon->mBounds.h) / 2);
- }
- }
- }
- mainGraphics->finalize(mVertexes);
- }
- mainGraphics->drawTileCollection(mVertexes);
- drawText();
-}
-
-void TouchManager::safeDraw() restrict2
-{
- FOR_EACH (TouchItemVectorCIter, it, mObjects)
- {
- const TouchItem *const item = *it;
- if (item && item->images && (mShow ||
- (item == mKeyboard && mShowKeyboard)))
- {
- mainGraphics->drawImageRect(item->x, item->y,
- item->width, item->height, *item->images);
- const Image *const icon = item->icon;
- if (icon)
- {
- mainGraphics->drawImage(icon,
- item->x + (item->width - icon->mBounds.w) / 2,
- item->y + (item->height - icon->mBounds.h) / 2);
- }
- }
- }
- drawText();
-}
-
-void TouchManager::drawText() restrict2
-{
- if (!gui)
- return;
-
- Font *const font = boldFont;
- const Color &color1 = theme->getColor(ThemeColorId::TEXT, 255);
- const Color &color2 = theme->getColor(ThemeColorId::TEXT_OUTLINE, 255);
-
- FOR_EACH (TouchItemVectorCIter, it, mObjects)
- {
- const TouchItem *const item = *it;
- if (item && mShow && !item->text.empty())
- {
- const std::string str = item->text;
- const int textX = (item->rect.width - font->getWidth(str))
- / 2 + item->x;
- const int textY = (item->rect.height - font->getHeight())
- / 2 + item->y;
- font->drawString(mainGraphics,
- color1,
- color2,
- str, textX, textY);
- }
- }
-}
-
-bool TouchManager::processEvent(const MouseInput &mouseInput) restrict2
-{
- const int x = mouseInput.getTouchX();
- const int y = mouseInput.getTouchY();
-
- FOR_EACH (TouchItemVectorCIter, it, mObjects)
- {
- const TouchItem *const item = *it;
- if (!item || (!mShow && (item != mKeyboard || !mShowKeyboard)))
- continue;
- const Rect &rect = item->rect;
- if (rect.isPointInRect(x, y))
- {
- MouseInput event = mouseInput;
- event.setX(event.getTouchX() - item->x);
- event.setY(event.getTouchY() - item->y);
- if (item->funcAll)
- item->funcAll(event);
-
- switch (mouseInput.getType())
- {
- case MouseEventType::PRESSED:
- if (!item->eventPressed.empty())
- executeAction(item->eventPressed);
- else if (item->funcPressed)
- item->funcPressed(event);
- break;
- case MouseEventType::RELEASED:
- if (!item->eventReleased.empty())
- executeAction(item->eventReleased);
- else if (item->funcReleased)
- item->funcReleased(event);
- break;
- default:
- case MouseEventType::MOVED:
- case MouseEventType::WHEEL_MOVED_DOWN:
- case MouseEventType::WHEEL_MOVED_UP:
- case MouseEventType::CLICKED:
- case MouseEventType::ENTERED:
- case MouseEventType::EXITED:
- case MouseEventType::DRAGGED:
- case MouseEventType::RELEASED2:
- break;
- }
- return true;
- }
- else if (item->funcOut)
- {
- item->funcOut(mouseInput);
- }
- }
- return false;
-}
-
-bool TouchManager::isActionActive(const InputActionT index) restrict2 const
-{
- if (static_cast<int>(index) < 0 ||
- static_cast<int>(index) >= actionsSize)
- {
- return false;
- }
- return mActions[static_cast<size_t>(index)];
-}
-
-void TouchManager::resize(const int width, const int height) restrict2
-{
- mRedraw = true;
- const int maxHeight = mHeight;
- const int diffW = width - mWidth;
- const int diffH = height - maxHeight;
- FOR_EACH (TouchItemVectorCIter, it, mObjects)
- {
- TouchItem *const item = *it;
- if (!item)
- continue;
-
- switch (item->type)
- {
- case LEFT:
- if (height != maxHeight)
- {
- item->y = (height - item->height) / 2;
- item->rect.y = (height - item->rect.y) / 2;
- }
- break;
- case RIGHT:
- {
- item->x += diffW;
- item->rect.x += diffW;
- item->y += diffH;
- item->rect.y += diffH;
- break;
- }
- case NORMAL:
- default:
- break;
- }
- }
- mWidth = mainGraphics->mWidth;
- mHeight = mainGraphics->mHeight;
-}
-
-void TouchManager::unload(TouchItem *restrict const item)
-{
- if (item)
- {
- if (item->images)
- {
- Theme::unloadRect(*item->images);
- delete2(item->images);
- if (item->icon)
- {
- item->icon->decRef();
- item->icon = nullptr;
- }
- }
- delete item;
- }
-}
-
-void TouchManager::unloadTouchItem(TouchItem *restrict *unloadItem) restrict2
-{
- FOR_EACH (TouchItemVectorIter, it, mObjects)
- {
- TouchItem *item = *it;
- if (item && *unloadItem == item)
- {
- mObjects.erase(it);
- unload(item);
- return;
- }
- }
-}
-
-void TouchManager::loadPad() restrict2
-{
- const int sz = (mJoystickSize + 2) * 50;
- loadTouchItem(&mPad, "dpad.xml", "dpad_image.xml", "", -1, -1, sz, sz,
- LEFT, "", "", &padEvents, &padClick, &padUp, &padOut);
-}
-
-void TouchManager::loadButtons() restrict2
-{
- const int sz = (mButtonsSize + 1) * 50;
- if (!theme)
- return;
- Skin *const skin = theme->load("dbutton.xml", "");
-
- if (skin)
- {
- const int x = skin->getOption("x", 10);
- const int y = skin->getOption("y", 10);
- const int pad = skin->getPadding();
- const int pad2 = 2 * pad + sz;
- const int skipWidth = pad2 + x;
- const int skipHeight = pad2 + y;
-
- switch (mButtonsFormat)
- {
- // 2x1
- case 0:
- default:
- {
- loadTouchItem(&mButtons[1], "dbutton.xml", "dbutton_image.xml",
- "2", x, y, sz, sz, RIGHT, "screenActionButton1", "");
- loadTouchItem(&mButtons[0], "dbutton.xml", "dbutton_image.xml",
- "1", skipWidth, y, sz, sz, RIGHT,
- "screenActionButton0", "");
- break;
- }
- // 2x2
- case 1:
- {
- loadTouchItem(&mButtons[3], "dbutton.xml", "dbutton_image.xml",
- "4", x, y, sz, sz, RIGHT, "screenActionButton3", "");
- loadTouchItem(&mButtons[2], "dbutton.xml", "dbutton_image.xml",
- "3", skipWidth, y, sz, sz, RIGHT,
- "screenActionButton2", "");
- loadTouchItem(&mButtons[1], "dbutton.xml", "dbutton_image.xml",
- "2", x, skipHeight, sz, sz, RIGHT,
- "screenActionButton1", "");
- loadTouchItem(&mButtons[0], "dbutton.xml", "dbutton_image.xml",
- "1", skipWidth, skipHeight, sz, sz, RIGHT,
- "screenActionButton0", "");
- break;
- }
- // 3x3
- case 2:
- {
- const int pad4 = pad2 * 2;
- const int skipWidth2 = pad4 + x;
- const int skipHeight2 = pad4 + y;
- loadTouchItem(&mButtons[8], "dbutton.xml", "dbutton_image.xml",
- "9", x, y, sz, sz, RIGHT, "screenActionButton8", "");
- loadTouchItem(&mButtons[7], "dbutton.xml", "dbutton_image.xml",
- "8", skipWidth, y, sz, sz, RIGHT,
- "screenActionButton7", "");
- loadTouchItem(&mButtons[6], "dbutton.xml", "dbutton_image.xml",
- "7", skipWidth2, y, sz, sz, RIGHT,
- "screenActionButton6", "");
- loadTouchItem(&mButtons[5], "dbutton.xml", "dbutton_image.xml",
- "6", x, skipHeight, sz, sz, RIGHT,
- "screenActionButton5", "");
- loadTouchItem(&mButtons[4], "dbutton.xml", "dbutton_image.xml",
- "5", skipWidth, skipHeight, sz, sz, RIGHT,
- "screenActionButton4", "");
- loadTouchItem(&mButtons[3], "dbutton.xml", "dbutton_image.xml",
- "4", skipWidth2, skipHeight, sz, sz, RIGHT,
- "screenActionButton3", "");
- loadTouchItem(&mButtons[2], "dbutton.xml", "dbutton_image.xml",
- "3", x, skipHeight2, sz, sz, RIGHT,
- "screenActionButton2", "");
- loadTouchItem(&mButtons[1], "dbutton.xml", "dbutton_image.xml",
- "2", skipWidth, skipHeight2, sz, sz, RIGHT,
- "screenActionButton1", "");
- loadTouchItem(&mButtons[0], "dbutton.xml", "dbutton_image.xml",
- "1", skipWidth2, skipHeight2, sz, sz, RIGHT,
- "screenActionButton0", "");
- break;
- }
- // 4x2
- case 3:
- {
- const int skipWidth2 = pad2 * 2 + x;
- const int skipWidth3 = pad2 * 3 + x;
- loadTouchItem(&mButtons[7], "dbutton.xml", "dbutton_image.xml",
- "8", x, y, sz, sz, RIGHT, "screenActionButton7", "");
- loadTouchItem(&mButtons[6], "dbutton.xml", "dbutton_image.xml",
- "7", skipWidth, y, sz, sz, RIGHT,
- "screenActionButton6", "");
- loadTouchItem(&mButtons[5], "dbutton.xml", "dbutton_image.xml",
- "6", skipWidth2, y, sz, sz, RIGHT,
- "screenActionButton5", "");
- loadTouchItem(&mButtons[4], "dbutton.xml", "dbutton_image.xml",
- "5", skipWidth3, y, sz, sz, RIGHT,
- "screenActionButton4", "");
- loadTouchItem(&mButtons[3], "dbutton.xml", "dbutton_image.xml",
- "4", x, skipHeight, sz, sz, RIGHT,
- "screenActionButton3", "");
- loadTouchItem(&mButtons[2], "dbutton.xml", "dbutton_image.xml",
- "3", skipWidth, skipHeight, sz, sz, RIGHT,
- "screenActionButton2", "");
- loadTouchItem(&mButtons[1], "dbutton.xml", "dbutton_image.xml",
- "2", skipWidth2, skipHeight, sz, sz, RIGHT,
- "screenActionButton1", "");
- loadTouchItem(&mButtons[0], "dbutton.xml", "dbutton_image.xml",
- "1", skipWidth3, skipHeight, sz, sz, RIGHT,
- "screenActionButton0", "");
- break;
- }
- // 4x3
- case 4:
- {
- const int skipWidth2 = pad2 * 2 + x;
- const int skipWidth3 = pad2 * 3 + x;
- const int skipHeight2 = pad2 * 2 + y;
- loadTouchItem(&mButtons[11], "dbutton.xml",
- "dbutton_image.xml", "12", x, y, sz, sz, RIGHT,
- "screenActionButton11", "");
- loadTouchItem(&mButtons[10], "dbutton.xml",
- "dbutton_image.xml", "11", skipWidth, y, sz, sz, RIGHT,
- "screenActionButton10", "");
- loadTouchItem(&mButtons[9], "dbutton.xml", "dbutton_image.xml",
- "10", skipWidth2, y, sz, sz, RIGHT,
- "screenActionButton9", "");
- loadTouchItem(&mButtons[8], "dbutton.xml", "dbutton_image.xml",
- "9", skipWidth3, y, sz, sz, RIGHT,
- "screenActionButton8", "");
- loadTouchItem(&mButtons[7], "dbutton.xml", "dbutton_image.xml",
- "8", x, skipHeight, sz, sz, RIGHT,
- "screenActionButton7", "");
- loadTouchItem(&mButtons[6], "dbutton.xml", "dbutton_image.xml",
- "7", skipWidth, skipHeight, sz, sz, RIGHT,
- "screenActionButton6", "");
- loadTouchItem(&mButtons[5], "dbutton.xml", "dbutton_image.xml",
- "6", skipWidth2, skipHeight, sz, sz, RIGHT,
- "screenActionButton5", "");
- loadTouchItem(&mButtons[4], "dbutton.xml", "dbutton_image.xml",
- "5", skipWidth3, skipHeight, sz, sz, RIGHT,
- "screenActionButton4", "");
- loadTouchItem(&mButtons[3], "dbutton.xml", "dbutton_image.xml",
- "4", x, skipHeight2, sz, sz, RIGHT,
- "screenActionButton3", "");
- loadTouchItem(&mButtons[2], "dbutton.xml", "dbutton_image.xml",
- "3", skipWidth, skipHeight2, sz, sz, RIGHT,
- "screenActionButton2", "");
- loadTouchItem(&mButtons[1], "dbutton.xml", "dbutton_image.xml",
- "2", skipWidth2, skipHeight2, sz, sz, RIGHT,
- "screenActionButton1", "");
- loadTouchItem(&mButtons[0], "dbutton.xml", "dbutton_image.xml",
- "1", skipWidth3, skipHeight2, sz, sz, RIGHT,
- "screenActionButton0", "");
- break;
- }
- };
- theme->unload(skin);
- }
-}
-
-void TouchManager::loadKeyboard() restrict2
-{
- loadTouchItem(&mKeyboard, "keyboard_icon.xml", "", "", -1, -1, 28, 28,
- NORMAL, "", "screenActionKeyboard");
-}
-
-void TouchManager::optionChanged(const std::string &value) restrict2
-{
- if (value == "showScreenJoystick")
- {
- if (mShowJoystick == config.getBoolValue("showScreenJoystick"))
- return;
- mShowJoystick = config.getBoolValue("showScreenJoystick");
- if (mShowJoystick)
- loadPad();
- else
- unloadTouchItem(&mPad);
- mRedraw = true;
- }
- else if (value == "showScreenButtons")
- {
- if (mShowButtons == config.getBoolValue("showScreenButtons"))
- return;
- mShowButtons = config.getBoolValue("showScreenButtons");
- if (mShowButtons)
- {
- loadButtons();
- }
- else
- {
- for (int f = 0; f < buttonsCount; f ++)
- unloadTouchItem(&mButtons[f]);
- }
- mRedraw = true;
- }
- else if (value == "showScreenKeyboard")
- {
- if (mShowKeyboard == config.getBoolValue("showScreenKeyboard"))
- return;
- mShowKeyboard = config.getBoolValue("showScreenKeyboard");
- if (mShowKeyboard)
- loadKeyboard();
- else
- unloadTouchItem(&mKeyboard);
- mRedraw = true;
- }
- else if (value == "screenButtonsSize")
- {
- if (mButtonsSize == config.getIntValue("screenButtonsSize"))
- return;
- mButtonsSize = config.getIntValue("screenButtonsSize");
- if (mShowButtons)
- {
- for (int f = 0; f < buttonsCount; f ++)
- unloadTouchItem(&mButtons[f]);
- loadButtons();
- }
- }
- else if (value == "screenJoystickSize")
- {
- if (mJoystickSize == config.getIntValue("screenJoystickSize"))
- return;
- mJoystickSize = config.getIntValue("screenJoystickSize");
- setHalfJoyPad(getPadSize() / 2);
- if (mShowJoystick)
- {
- unloadTouchItem(&mPad);
- loadPad();
- }
- }
- else if (value == "screenButtonsFormat")
- {
- if (mButtonsFormat == config.getIntValue("screenButtonsFormat"))
- return;
- mButtonsFormat = config.getIntValue("screenButtonsFormat");
- if (mShowButtons)
- {
- for (int f = 0; f < buttonsCount; f ++)
- unloadTouchItem(&mButtons[f]);
- loadButtons();
- }
- }
-}
-
-void TouchManager::setInGame(const bool b) restrict2
-{
- mInGame = b;
- mShow = mInGame && !mTempHideButtons;
- mRedraw = true;
-}
-
-void TouchManager::setTempHide(const bool b) restrict2
-{
- mTempHideButtons = b;
- mShow = mInGame && !mTempHideButtons;
- mRedraw = true;
-}
-
-void TouchManager::executeAction(const std::string &restrict event)
-{
- inputManager.executeAction(static_cast<InputActionT>(
- config.getIntValue(event)));
-}
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