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authorAndrei Karas <akaras@inbox.ru>2011-01-02 01:48:38 +0200
committerAndrei Karas <akaras@inbox.ru>2011-01-02 02:41:24 +0200
commit3eeae12c498d1a4dbe969462d2ba841f77ee3ccb (patch)
treeff8eab35e732bc0749fc11677c8873a7b3a58704 /src/gui/widgets/emoteshortcutcontainer.cpp
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Initial commit.
This code based on mana client http://www.gitorious.org/mana/mana and my private repository.
Diffstat (limited to 'src/gui/widgets/emoteshortcutcontainer.cpp')
-rw-r--r--src/gui/widgets/emoteshortcutcontainer.cpp259
1 files changed, 259 insertions, 0 deletions
diff --git a/src/gui/widgets/emoteshortcutcontainer.cpp b/src/gui/widgets/emoteshortcutcontainer.cpp
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+++ b/src/gui/widgets/emoteshortcutcontainer.cpp
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+/*
+ * 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);
+} \ No newline at end of file