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Diffstat (limited to 'src/gui/widgets/basiccontainer.cpp')
| -rw-r--r-- | src/gui/widgets/basiccontainer.cpp | 439 |
1 files changed, 0 insertions, 439 deletions
diff --git a/src/gui/widgets/basiccontainer.cpp b/src/gui/widgets/basiccontainer.cpp deleted file mode 100644 index 768733ae5..000000000 --- a/src/gui/widgets/basiccontainer.cpp +++ /dev/null @@ -1,439 +0,0 @@ -/* - * The ManaPlus Client - * Copyright (C) 2011-2017 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/>. - */ - -/* _______ __ __ __ ______ __ __ _______ __ __ - * / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___ /\ / |\/ /\ - * / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / / - * / / /__ / / // / // / // / / / ___ / // ___ / // /| ' / / - * / /_// /\ / /_// / // / // /_/_ / / // / // /\_/ / // / | / / - * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ / - * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/ - * - * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson - * - * - * Per Larsson a.k.a finalman - * Olof Naessén a.k.a jansem/yakslem - * - * Visit: http://guichan.sourceforge.net - * - * License: (BSD) - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * 3. Neither the name of Guichan nor the names of its contributors may - * be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "gui/widgets/basiccontainer.h" - -#include "utils/foreach.h" - -#include "render/graphics.h" - -#include <algorithm> - -#include "debug.h" - -BasicContainer::~BasicContainer() -{ - clear(); -} - -void BasicContainer::moveToTop(Widget *const widget) restrict2 -{ - FOR_EACH (WidgetListIterator, iter, mWidgets) - { - if (*iter == widget) - { - mWidgets.erase(iter); - mWidgets.push_back(widget); - break; - } - } - FOR_EACH (WidgetListIterator, iter, mLogicWidgets) - { - if (*iter == widget) - { - mLogicWidgets.erase(iter); - mLogicWidgets.push_back(widget); - return; - } - } -} - -void BasicContainer::moveToBottom(Widget *const widget) restrict2 -{ - const WidgetListIterator iter = std::find(mWidgets.begin(), - mWidgets.end(), widget); - if (iter != mWidgets.end()) - { - mWidgets.erase(iter); - mWidgets.insert(mWidgets.begin(), widget); - } - - const WidgetListIterator iter2 = std::find(mLogicWidgets.begin(), - mLogicWidgets.end(), widget); - if (iter2 != mLogicWidgets.end()) - { - mLogicWidgets.erase(iter2); - mLogicWidgets.insert(mLogicWidgets.begin(), widget); - } -} - -void BasicContainer::death(const Event &restrict event) restrict2 -{ - const WidgetListIterator iter = std::find(mWidgets.begin(), - mWidgets.end(), event.getSource()); - if (iter != mWidgets.end()) - mWidgets.erase(iter); - - const WidgetListIterator iter2 = std::find(mLogicWidgets.begin(), - mLogicWidgets.end(), event.getSource()); - if (iter2 != mLogicWidgets.end()) - mLogicWidgets.erase(iter2); -} - -Rect BasicContainer::getChildrenArea() restrict2 -{ - return Rect(0, 0, mDimension.width, mDimension.height); -} - -void BasicContainer::focusNext() restrict2 -{ - WidgetListConstIterator it; - - for (it = mWidgets.begin(); it != mWidgets.end(); ++ it) - { - if ((*it)->isFocused()) - break; - } - - const WidgetListConstIterator end = it; - - if (it == mWidgets.end()) - it = mWidgets.begin(); - - ++ it; - - for ( ; it != end; ++ it) - { - if (it == mWidgets.end()) - it = mWidgets.begin(); - - if ((*it)->isFocusable()) - { - (*it)->requestFocus(); - return; - } - } -} - -void BasicContainer::focusPrevious() restrict2 -{ - WidgetListReverseIterator it; - - for (it = mWidgets.rbegin(); it != mWidgets.rend(); ++ it) - { - if ((*it)->isFocused()) - break; - } - - const WidgetListReverseIterator end = it; - - ++ it; - - if (it == mWidgets.rend()) - it = mWidgets.rbegin(); - - for ( ; it != end; ++ it) - { - if (it == mWidgets.rend()) - it = mWidgets.rbegin(); - - if ((*it)->isFocusable()) - { - (*it)->requestFocus(); - return; - } - } -} - -Widget *BasicContainer::getWidgetAt(int x, int y) restrict2 -{ - const Rect r = getChildrenArea(); - - if (!r.isPointInRect(x, y)) - return nullptr; - - x -= r.x; - y -= r.y; - - for (WidgetListReverseIterator it = mWidgets.rbegin(); - it != mWidgets.rend(); ++ it) - { - const Widget *restrict const widget = *it; - if (widget->isVisible() && - widget->getDimension().isPointInRect(x, y)) - { - return *it; - } - } - - return nullptr; -} - -void BasicContainer::logic() restrict2 -{ - BLOCK_START("BasicContainer::logic") - if (mVisible == Visible_false) - { - BLOCK_END("BasicContainer::logic") - return; - } - logicChildren(); - BLOCK_END("BasicContainer::logic") -} - -void BasicContainer::setFocusHandler(FocusHandler *restrict2 const - focusHandler) restrict2 -{ - Widget::setFocusHandler(focusHandler); - - if (mInternalFocusHandler != nullptr) - return; - - FOR_EACH (WidgetListConstIterator, iter, mWidgets) - (*iter)->setFocusHandler(focusHandler); -} - -void BasicContainer::add(Widget *const widget) restrict2 -{ - if (widget == nullptr) - return; - mWidgets.push_back(widget); - if (widget->isAllowLogic()) - mLogicWidgets.push_back(widget); - - if (mInternalFocusHandler == nullptr) - widget->setFocusHandler(getFocusHandler()); - else - widget->setFocusHandler(mInternalFocusHandler); - - widget->setParent(this); - widget->addDeathListener(this); -} - -void BasicContainer::remove(Widget *const restrict widget) restrict2 -{ - if (widget == nullptr) - return; - FOR_EACH (WidgetListIterator, iter, mWidgets) - { - if (*iter == widget) - { - mWidgets.erase(iter); - widget->setFocusHandler(nullptr); - widget->setWindow(nullptr); - widget->setParent(nullptr); - widget->removeDeathListener(this); - break; - } - } - FOR_EACH (WidgetListIterator, iter, mLogicWidgets) - { - if (*iter == widget) - { - mLogicWidgets.erase(iter); - return; - } - } -} - -void BasicContainer::clear() restrict2 -{ - FOR_EACH (WidgetListConstIterator, iter, mWidgets) - { - Widget *restrict const widget = *iter; - widget->setFocusHandler(nullptr); - widget->setWindow(nullptr); - widget->setParent(nullptr); - widget->removeDeathListener(this); - } - - mWidgets.clear(); - mLogicWidgets.clear(); -} - -void BasicContainer::drawChildren(Graphics *const restrict graphics) restrict2 -{ - BLOCK_START("BasicContainer::drawChildren") - graphics->pushClipArea(getChildrenArea()); - - FOR_EACH (WidgetListConstIterator, iter, mWidgets) - { - Widget *restrict const widget = *iter; - if (widget->mVisible == Visible_true) - { - // If the widget has a frame, - // draw it before drawing the widget - if (widget->mFrameSize > 0) - { - Rect rec = widget->mDimension; - const int frame = CAST_S32(widget->mFrameSize); - const int frame2 = frame * 2; - rec.x -= frame; - rec.y -= frame; - rec.width += frame2; - rec.height += frame2; - graphics->pushClipArea(rec); - BLOCK_START("BasicContainer::drawChildren 1") - widget->drawFrame(graphics); - BLOCK_END("BasicContainer::drawChildren 1") - graphics->popClipArea(); - } - - graphics->pushClipArea(widget->mDimension); - BLOCK_START("BasicContainer::drawChildren 2") - widget->draw(graphics); - BLOCK_END("BasicContainer::drawChildren 2") - graphics->popClipArea(); - } - } - - graphics->popClipArea(); - BLOCK_END("BasicContainer::drawChildren") -} - -void BasicContainer::safeDrawChildren(Graphics *const restrict graphics) - restrict2 -{ - BLOCK_START("BasicContainer::drawChildren") - graphics->pushClipArea(getChildrenArea()); - - FOR_EACH (WidgetListConstIterator, iter, mWidgets) - { - Widget *restrict const widget = *iter; - if (widget->mVisible == Visible_true) - { - // If the widget has a frame, - // draw it before drawing the widget - if (widget->mFrameSize > 0) - { - Rect rec = widget->mDimension; - const int frame = CAST_S32(widget->mFrameSize); - const int frame2 = frame * 2; - rec.x -= frame; - rec.y -= frame; - rec.width += frame2; - rec.height += frame2; - graphics->pushClipArea(rec); - BLOCK_START("BasicContainer::drawChildren 1") - widget->safeDrawFrame(graphics); - BLOCK_END("BasicContainer::drawChildren 1") - graphics->popClipArea(); - } - - graphics->pushClipArea(widget->mDimension); - BLOCK_START("BasicContainer::drawChildren 2") - widget->safeDraw(graphics); - BLOCK_END("BasicContainer::drawChildren 2") - graphics->popClipArea(); - } - } - - graphics->popClipArea(); - BLOCK_END("BasicContainer::drawChildren") -} - -void BasicContainer::logicChildren() restrict2 -{ - BLOCK_START("BasicContainer::logicChildren") - FOR_EACH (WidgetListConstIterator, iter, mLogicWidgets) - (*iter)->logic(); - BLOCK_END("BasicContainer::logicChildren") -} - -void BasicContainer::showWidgetPart(Widget *restrict const widget, - const Rect &restrict area) restrict2 -{ - if (widget == nullptr) - return; - - const Rect widgetArea = getChildrenArea(); - - const int x = widget->mDimension.x; - const int y = widget->mDimension.y; - const int ax = area.x + x; - const int ay = area.y + y; - - if (ax < 0) - widget->setX(-area.x); - else if (ax + area.width > widgetArea.width) - widget->setX(widgetArea.width - area.x - area.width); - - if (ay < 0) - widget->setY(-area.y); - else if (ay + area.height > widgetArea.height) - widget->setY(widgetArea.height - area.y - area.height); -} - -void BasicContainer::setInternalFocusHandler(FocusHandler *const restrict - focusHandler) restrict2 -{ - Widget::setInternalFocusHandler(focusHandler); - - FocusHandler *const restrict handler = mInternalFocusHandler != nullptr ? - mInternalFocusHandler : getFocusHandler(); - FOR_EACH (WidgetListConstIterator, iter, mWidgets) - { - (*iter)->setFocusHandler(handler); - } -} - -Widget *BasicContainer::findFirstWidget(const std::set<Widget*> &restrict list) - restrict2 -{ - FOR_EACHR (WidgetListReverseIterator, iter, mWidgets) - { - if (list.find(*iter) != list.end()) - return *iter; - } - return nullptr; -} |