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Diffstat (limited to 'src/gui/widgets/emoteshortcutcontainer.cpp')
| -rw-r--r-- | src/gui/widgets/emoteshortcutcontainer.cpp | 259 |
1 files changed, 259 insertions, 0 deletions
diff --git a/src/gui/widgets/emoteshortcutcontainer.cpp b/src/gui/widgets/emoteshortcutcontainer.cpp new file mode 100644 index 000000000..a9e435540 --- /dev/null +++ b/src/gui/widgets/emoteshortcutcontainer.cpp @@ -0,0 +1,259 @@ +/* + * Extended support for activating emotes + * Copyright (C) 2009 Aethyra Development Team + * + * This file is part of The Mana 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/widgets/emoteshortcutcontainer.h" + +#include "animatedsprite.h" +#include "configuration.h" +#include "emoteshortcut.h" +#include "graphics.h" +#include "inventory.h" +#include "item.h" +#include "itemshortcut.h" +#include "keyboardconfig.h" +#include "localplayer.h" +#include "log.h" + +#include "gui/palette.h" +#include "gui/textpopup.h" +#include "gui/theme.h" +#include "gui/viewport.h" + +#include "resources/emotedb.h" +#include "resources/image.h" + +#include "utils/dtor.h" + +static const int MAX_ITEMS = 42; + +EmoteShortcutContainer::EmoteShortcutContainer(): + ShortcutContainer(), + mEmoteClicked(false), + mEmoteMoved(0), + mEmotePopup(new TextPopup) +{ + addMouseListener(this); + addWidgetListener(this); + + mBackgroundImg = Theme::getImageFromTheme("item_shortcut_bgr.png"); + + if (mBackgroundImg) + mBackgroundImg->setAlpha(Client::getGuiAlpha()); + + // Setup emote sprites + for (int i = 0; i <= EmoteDB::getLast(); i++) + { + const EmoteSprite* sprite = EmoteDB::getSprite(i, true); + if (sprite && sprite->sprite) + mEmoteImg.push_back(sprite); + } + +// mMaxItems = EmoteDB::getLast() < MAX_ITEMS ? EmoteDB::getLast() : MAX_ITEMS; + mMaxItems = MAX_ITEMS; + + if (mBackgroundImg) + { + mBoxHeight = mBackgroundImg->getHeight(); + mBoxWidth = mBackgroundImg->getWidth(); + } + else + { + mBoxHeight = 1; + mBoxWidth = 1; + } +} + +EmoteShortcutContainer::~EmoteShortcutContainer() +{ + delete mEmotePopup; + + if (mBackgroundImg) + mBackgroundImg->decRef(); +} + +void EmoteShortcutContainer::draw(gcn::Graphics *graphics) +{ + if (!emoteShortcut) + return; + + mAlpha = Client::getGuiAlpha(); + if (Client::getGuiAlpha() != mAlpha && mBackgroundImg) + mBackgroundImg->setAlpha(mAlpha); + + Graphics *g = static_cast<Graphics*>(graphics); + + graphics->setFont(getFont()); + + for (unsigned i = 0; i < mMaxItems; i++) + { + const int emoteX = (i % mGridWidth) * mBoxWidth; + const int emoteY = (i / mGridWidth) * mBoxHeight; + + if (mBackgroundImg) + g->drawImage(mBackgroundImg, emoteX, emoteY); + + // Draw emote keyboard shortcut. + std::string key = keyboard.getKeyValueString( + keyboard.KEY_EMOTE_1 + i); + + graphics->setColor(Theme::getThemeColor(Theme::TEXT)); + g->drawText(key, emoteX + 2, emoteY + 2, gcn::Graphics::LEFT); + +/* + if (emoteShortcut->getEmote(i) + && static_cast<unsigned>(emoteShortcut->getEmote(i)) - 1 + < mEmoteImg.size() + && mEmoteImg[emoteShortcut->getEmote(i) - 1]) + { + mEmoteImg[emoteShortcut->getEmote(i) - 1]->draw(g, emoteX + 2, + emoteY + 10); + } +*/ + + if (i < mEmoteImg.size() && mEmoteImg[i] && mEmoteImg[i]->sprite) + mEmoteImg[i]->sprite->draw(g, emoteX + 2, emoteY + 10); + } + + if (mEmoteMoved && mEmoteMoved < (unsigned)mEmoteImg.size() + 1 + && mEmoteMoved > 0) + { + // Draw the emote image being dragged by the cursor. + const EmoteSprite* sprite = mEmoteImg[mEmoteMoved - 1]; + if (sprite && sprite->sprite) + { + const AnimatedSprite *spr = sprite->sprite; + const int tPosX = mCursorPosX - (spr->getWidth() / 2); + const int tPosY = mCursorPosY - (spr->getHeight() / 2); + + spr->draw(g, tPosX, tPosY); + } + } +} + +void EmoteShortcutContainer::mouseDragged(gcn::MouseEvent &event) +{ + if (!emoteShortcut) + return; + + if (event.getButton() == gcn::MouseEvent::LEFT) + { + if (!mEmoteMoved && mEmoteClicked) + { + const int index = getIndexFromGrid(event.getX(), event.getY()); + + if (index == -1) + return; + +// const unsigned char emoteId = emoteShortcut->getEmote(index); + const unsigned char emoteId = index + 1; + + if (emoteId) + { + mEmoteMoved = emoteId; + emoteShortcut->removeEmote(index); + } + } + if (mEmoteMoved) + { + mCursorPosX = event.getX(); + mCursorPosY = event.getY(); + } + } +} + +void EmoteShortcutContainer::mousePressed(gcn::MouseEvent &event) +{ + if (!emoteShortcut) + return; + + const int index = getIndexFromGrid(event.getX(), event.getY()); + + if (index == -1) + return; + + // Stores the selected emote if there is one. + if (emoteShortcut->isEmoteSelected()) + { + emoteShortcut->setEmote(index); + emoteShortcut->setEmoteSelected(0); + } + else if (emoteShortcut->getEmote(index)) + { + mEmoteClicked = true; + } +} + +void EmoteShortcutContainer::mouseReleased(gcn::MouseEvent &event) +{ + if (!emoteShortcut) + return; + + if (event.getButton() == gcn::MouseEvent::LEFT) + { + const int index = getIndexFromGrid(event.getX(), event.getY()); + + if (emoteShortcut->isEmoteSelected()) + emoteShortcut->setEmoteSelected(0); + + if (index == -1) + { + mEmoteMoved = 0; + return; + } + + if (mEmoteMoved) + { + emoteShortcut->setEmotes(index, mEmoteMoved); + mEmoteMoved = 0; + } + else if (emoteShortcut->getEmote(index) && mEmoteClicked) + { + emoteShortcut->useEmote(index + 1); + } + + if (mEmoteClicked) + mEmoteClicked = false; + } +} + +void EmoteShortcutContainer::mouseMoved(gcn::MouseEvent &event) +{ + if (!emoteShortcut || !mEmotePopup) + return; + + const int index = getIndexFromGrid(event.getX(), event.getY()); + + if (index == -1) + return; + + mEmotePopup->setVisible(false); + + if ((unsigned)index < mEmoteImg.size() && mEmoteImg[index]) + { + mEmotePopup->show(viewport->getMouseX(), viewport->getMouseY(), + mEmoteImg[index]->name); + } +} + +void EmoteShortcutContainer::mouseExited(gcn::MouseEvent &event _UNUSED_) +{ + if (mEmotePopup) + mEmotePopup->setVisible(false); +}
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