Merge in viewer-beta to get CHUI code

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
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+++ 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