113 lines
3.2 KiB
C++
113 lines
3.2 KiB
C++
/**
|
|
* @file llchatbar.h
|
|
* @brief LLChatBar class definition
|
|
*
|
|
* $LicenseInfo:firstyear=2002&license=viewerlgpl$
|
|
* Second Life Viewer Source Code
|
|
* Copyright (C) 2010, Linden Research, Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation;
|
|
* version 2.1 of the License only.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
|
|
* $/LicenseInfo$
|
|
*/
|
|
|
|
#ifndef LL_LLCHATBAR_H
|
|
#define LL_LLCHATBAR_H
|
|
|
|
#include "llpanel.h"
|
|
#include "llframetimer.h"
|
|
#include "llchat.h"
|
|
|
|
class LLLineEditor;
|
|
class LLMessageSystem;
|
|
class LLUICtrl;
|
|
class LLUUID;
|
|
class LLFrameTimer;
|
|
class LLChatBarGestureObserver;
|
|
class LLComboBox;
|
|
|
|
|
|
class LLChatBar
|
|
: public LLPanel
|
|
{
|
|
public:
|
|
// constructor for inline chat-bars (e.g. hosted in chat history window)
|
|
LLChatBar();
|
|
~LLChatBar();
|
|
virtual bool postBuild();
|
|
|
|
virtual bool handleKeyHere(KEY key, MASK mask);
|
|
|
|
void refresh();
|
|
void refreshGestures();
|
|
|
|
// Move cursor into chat input field.
|
|
void setKeyboardFocus(bool b);
|
|
|
|
// Ignore arrow keys for chat bar
|
|
void setIgnoreArrowKeys(bool b);
|
|
|
|
bool inputEditorHasFocus();
|
|
std::string getCurrentChat();
|
|
|
|
// since chat bar logic is reused for chat history
|
|
// gesture combo box might not be a direct child
|
|
void setGestureCombo(LLComboBox* combo);
|
|
|
|
// Send a chat (after stripping /20foo channel chats).
|
|
// "Animate" means the nodding animation for regular text.
|
|
void sendChatFromViewer(const LLWString &wtext, EChatType type, bool animate);
|
|
void sendChatFromViewer(const std::string &utf8text, EChatType type, bool animate);
|
|
|
|
// If input of the form "/20foo" or "/20 foo", returns "foo" and channel 20.
|
|
// Otherwise returns input and channel 0.
|
|
LLWString stripChannelNumber(const LLWString &mesg, S32* channel);
|
|
|
|
// callbacks
|
|
void onClickSay(LLUICtrl* ctrl);
|
|
|
|
static void onTabClick( void* userdata );
|
|
static void onInputEditorKeystroke(LLLineEditor* caller, void* userdata);
|
|
static void onInputEditorFocusLost();
|
|
static void onInputEditorGainFocus();
|
|
|
|
void onCommitGesture(LLUICtrl* ctrl);
|
|
|
|
static void startChat(const char* line);
|
|
static void stopChat();
|
|
|
|
protected:
|
|
void sendChat(EChatType type);
|
|
void updateChat();
|
|
|
|
protected:
|
|
LLLineEditor* mInputEditor;
|
|
|
|
LLFrameTimer mGestureLabelTimer;
|
|
|
|
// Which non-zero channel did we last chat on?
|
|
S32 mLastSpecialChatChannel;
|
|
|
|
bool mIsBuilt;
|
|
LLComboBox* mGestureCombo;
|
|
|
|
LLChatBarGestureObserver* mObserver;
|
|
};
|
|
|
|
extern LLChatBar *gChatBar;
|
|
|
|
#endif
|