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Diffstat (limited to 'indra/newview/llfloaterimsessiontab.h')
| -rw-r--r-- | indra/newview/llfloaterimsessiontab.h | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/indra/newview/llfloaterimsessiontab.h b/indra/newview/llfloaterimsessiontab.h new file mode 100644 index 0000000000..e8ae557412 --- /dev/null +++ b/indra/newview/llfloaterimsessiontab.h @@ -0,0 +1,193 @@ +/** + * @file llfloaterimsessiontab.h + * @brief LLFloaterIMSessionTab class implements the common behavior of LNearbyChatBar + * @brief and LLFloaterIMSession for hosting both in LLIMContainer + * + * $LicenseInfo:firstyear=2012&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2012, 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_FLOATERIMSESSIONTAB_H +#define LL_FLOATERIMSESSIONTAB_H + +#include "lllayoutstack.h" +#include "llparticipantlist.h" +#include "lltransientdockablefloater.h" +#include "llviewercontrol.h" +#include "lleventtimer.h" +#include "llimview.h" +#include "llconversationmodel.h" +#include "llconversationview.h" +#include "lltexteditor.h" + +class LLPanelChatControlPanel; +class LLChatEntry; +class LLChatHistory; + +class LLFloaterIMSessionTab + : public LLTransientDockableFloater +{ + +public: + LOG_CLASS(LLFloaterIMSessionTab); + + LLFloaterIMSessionTab(const LLSD& session_id); + ~LLFloaterIMSessionTab(); + + // reload all message with new settings of visual modes + static void processChatHistoryStyleUpdate(bool clean_messages = false); + static void reloadEmptyFloaters(); + + /** + * Returns true if chat is displayed in multi tabbed floater + * false if chat is displayed in multiple windows + */ + static bool isChatMultiTab(); + + // add conversation to container + static void addToHost(const LLUUID& session_id); + + bool isHostAttached() {return mIsHostAttached;} + void setHostAttached(bool is_attached) {mIsHostAttached = is_attached;} + + static LLFloaterIMSessionTab* findConversation(const LLUUID& uuid); + static LLFloaterIMSessionTab* getConversation(const LLUUID& uuid); + + // show/hide the translation check box + void showTranslationCheckbox(const BOOL visible = FALSE); + + bool isNearbyChat() {return mIsNearbyChat;} + + // LLFloater overrides + /*virtual*/ void onOpen(const LLSD& key); + /*virtual*/ BOOL postBuild(); + /*virtual*/ void draw(); + /*virtual*/ void setVisible(BOOL visible); + /*virtual*/ void setFocus(BOOL focus); + + // Handle the left hand participant list widgets + void addConversationViewParticipant(LLConversationItem* item); + void removeConversationViewParticipant(const LLUUID& participant_id); + void updateConversationViewParticipant(const LLUUID& participant_id); + void refreshConversation(); + void buildConversationViewParticipant(); + + void setSortOrder(const LLConversationSort& order); + virtual void onTearOffClicked(); + void updateGearBtn(); + void initBtns(); + virtual void updateMessages() {} + LLConversationItem* getCurSelectedViewModelItem(); + void forceReshape(); + virtual BOOL handleKeyHere( KEY key, MASK mask ); + +protected: + + // callback for click on any items of the visual states menu + void onIMSessionMenuItemClicked(const LLSD& userdata); + + // callback for check/uncheck of the expanded/collapse mode's switcher + bool onIMCompactExpandedMenuItemCheck(const LLSD& userdata); + + // + bool onIMShowModesMenuItemCheck(const LLSD& userdata); + bool onIMShowModesMenuItemEnable(const LLSD& userdata); + static void onSlide(LLFloaterIMSessionTab *self); + + // refresh a visual state of the Call button + void updateCallBtnState(bool callIsActive); + + void hideOrShowTitle(); // toggle the floater's drag handle + void hideAllStandardButtons(); + + /// Update floater header and toolbar buttons when hosted/torn off state is toggled. + void updateHeaderAndToolbar(); + + // Update the input field help text and other places that need the session name + virtual void updateSessionName(const std::string& name); + + // set the enable/disable state for the Call button + virtual void enableDisableCallBtn(); + + // process focus events to set a currently active session + /* virtual */ void onFocusLost(); + /* virtual */ void onFocusReceived(); + + // prepare chat's params and out one message to chatHistory + void appendMessage(const LLChat& chat, const LLSD &args = 0); + + std::string appendTime(); + + bool mIsNearbyChat; + bool mIsP2PChat; + bool mIsParticipantListExpanded; + + LLIMModel::LLIMSession* mSession; + + // Participants list: model and view + LLConversationViewParticipant* createConversationViewParticipant(LLConversationItem* item); + + LLUUID mSessionID; + LLLayoutPanel* mParticipantListPanel; // add the widgets to that see mConversationsListPanel + LLParticipantList* getParticipantList(); + conversations_widgets_map mConversationsWidgets; + LLConversationViewModel mConversationViewModel; + LLFolderView* mConversationsRoot; + LLScrollContainer* mScroller; + + LLOutputMonitorCtrl* mSpeakingIndicator; + LLChatHistory* mChatHistory; + LLChatEntry* mInputEditor; + int mInputEditorTopPad; // padding between input field and chat history + + LLButton* mExpandCollapseBtn; + LLButton* mTearOffBtn; + LLButton* mCloseBtn; + LLButton* mGearBtn; + + +private: + // Handling selection and contextual menu + void doToSelected(const LLSD& userdata); + bool enableContextMenuItem(const LLSD& userdata); + bool checkContextMenuItem(const LLSD& userdata); + + void getSelectedUUIDs(uuid_vec_t& selected_uuids); + + /// Refreshes the floater at a constant rate. + virtual void refresh() = 0; + + /** + * Adjusts chat history height to fit vertically with input chat field + * and avoid overlapping, since input chat field can be vertically expanded. + * Implementation: chat history bottom "follows" top+top_pad of input chat field + */ + void reshapeChatHistory(); + + bool checkIfTornOff(); + bool mIsHostAttached; + bool mHasVisibleBeenInitialized; + + LLTimer* mRefreshTimer; ///< Defines the rate at which refresh() is called. +}; + + +#endif /* LL_FLOATERIMSESSIONTAB_H */ |