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Diffstat (limited to 'indra/newview/llconversationview.h')
| -rw-r--r-- | indra/newview/llconversationview.h | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/indra/newview/llconversationview.h b/indra/newview/llconversationview.h new file mode 100644 index 0000000000..3eb2e63792 --- /dev/null +++ b/indra/newview/llconversationview.h @@ -0,0 +1,177 @@ +/** + * @file llconversationview.h + * @brief Implementation of conversations list widgets and views + * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * 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_LLCONVERSATIONVIEW_H +#define LL_LLCONVERSATIONVIEW_H + +#include "../llui/llfolderviewitem.h" + +#include "llavatariconctrl.h" +#include "../llui/llbutton.h" +#include "lloutputmonitorctrl.h" + +class LLTextBox; +class LLFloaterIMContainer; +class LLConversationViewSession; +class LLConversationViewParticipant; + +class LLVoiceClientStatusObserver; + +// Implementation of conversations list session widgets + +class LLConversationViewSession : public LLFolderViewFolder +{ +public: + struct Params : public LLInitParam::Block<Params, LLFolderViewItem::Params> + { + Optional<LLFloaterIMContainer*> container; + + Params(); + }; + +protected: + friend class LLUICtrlFactory; + LLConversationViewSession( const Params& p ); + + /*virtual*/ bool isHighlightAllowed(); + /*virtual*/ bool isHighlightActive(); + /*virtual*/ bool isFlashing() { return mFlashStateOn; } + + LLFloaterIMContainer* mContainer; + +public: + virtual ~LLConversationViewSession(); + + /*virtual*/ BOOL postBuild(); + /*virtual*/ void draw(); + /*virtual*/ BOOL handleMouseDown( S32 x, S32 y, MASK mask ); + /*virtual*/ BOOL handleRightMouseDown( S32 x, S32 y, MASK mask ); + + /*virtual*/ S32 arrange(S32* width, S32* height); + + /*virtual*/ void toggleOpen(); + + /*virtual*/ bool isCollapsed() { return mCollapsedMode; } + + void toggleCollapsedMode(bool is_collapsed); + + void setVisibleIfDetached(BOOL visible); + LLConversationViewParticipant* findParticipant(const LLUUID& participant_id); + + void showVoiceIndicator(bool visible); + + virtual void refresh(); + + /*virtual*/ void setFlashState(bool flash_state); + +private: + + void onCurrentVoiceSessionChanged(const LLUUID& session_id); + void startFlashing(); + void selectConversationItem(); + + LLPanel* mItemPanel; + LLPanel* mCallIconLayoutPanel; + LLTextBox* mSessionTitle; + LLOutputMonitorCtrl* mSpeakingIndicator; + LLFlashTimer* mFlashTimer; + bool mFlashStateOn; + bool mFlashStarted; + + bool mCollapsedMode; + bool mHasArrow; + + bool mIsInActiveVoiceChannel; + + LLVoiceClientStatusObserver* mVoiceClientObserver; + + boost::signals2::connection mActiveVoiceChannelConnection; +}; + +// Implementation of conversations list participant (avatar) widgets + +class LLConversationViewParticipant : public LLFolderViewItem +{ + +public: + + struct Params : public LLInitParam::Block<Params, LLFolderViewItem::Params> + { + Optional<LLFloaterIMContainer*> container; + Optional<LLUUID> participant_id; + Optional<LLAvatarIconCtrl::Params> avatar_icon; + Optional<LLButton::Params> info_button; + Optional<LLOutputMonitorCtrl::Params> output_monitor; + + Params(); + }; + + virtual ~LLConversationViewParticipant( void ); + + bool hasSameValue(const LLUUID& uuid) { return (uuid == mUUID); } + void addToFolder(LLFolderViewFolder* folder); + void addToSession(const LLUUID& session_id); + + void onMouseEnter(S32 x, S32 y, MASK mask); + void onMouseLeave(S32 x, S32 y, MASK mask); + + /*virtual*/ S32 getLabelXPos(); + /*virtual*/ BOOL handleMouseDown( S32 x, S32 y, MASK mask ); + void hideSpeakingIndicator(); + +protected: + friend class LLUICtrlFactory; + LLConversationViewParticipant( const Params& p ); + void initFromParams(const Params& params); + BOOL postBuild(); + /*virtual*/ void draw(); + /*virtual*/ S32 arrange(S32* width, S32* height); + + void onInfoBtnClick(); + +private: + + LLAvatarIconCtrl* mAvatarIcon; + LLButton * mInfoBtn; + LLOutputMonitorCtrl* mSpeakingIndicator; + LLUUID mUUID; // UUID of the participant + + typedef enum e_avatar_item_child { + ALIC_SPEAKER_INDICATOR, + ALIC_INFO_BUTTON, + ALIC_COUNT, + } EAvatarListItemChildIndex; + + static bool sStaticInitialized; // this variable is introduced to improve code readability + static S32 sChildrenWidths[ALIC_COUNT]; + static void initChildrenWidths(LLConversationViewParticipant* self); + void updateChildren(); + LLView* getItemChildView(EAvatarListItemChildIndex child_view_index); + + boost::signals2::connection mActiveVoiceChannelConnection; +}; + +#endif // LL_LLCONVERSATIONVIEW_H |