Initial moap commit. /VERY/ WIP. Primarily committed to clean up unstaged changes. Do not run this, even if it may compile, as it will NOT work (for a myriad of reasons)!

2013-05-31 05:33:41 -05:00
parent 641ada030e
commit ef3e918558
148 changed files with 15636 additions and 4633 deletions
--- a/indra/llui/lllayoutstack.h
+++ b/indra/llui/lllayoutstack.h
@@ -0,0 +1,113 @@
+/** 
+ * @file lllayoutstack.h
+ * @author Richard Nelson
+ * @brief LLLayout class - dynamic stacking of UI elements
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Reshasearch, 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_LLLAYOUTSTACK_H
+#define LL_LLLAYOUTSTACK_H
+
+#include "llpanel.h"
+
+
+class LLLayoutPanel;
+
+
+class LLLayoutStack : public LLView, public LLInstanceTracker<LLLayoutStack>
+{
+public:
+	typedef enum e_layout_orientation
+	{
+		HORIZONTAL,
+		VERTICAL
+	} eLayoutOrientation;
+
+	LLLayoutStack(eLayoutOrientation orientation);
+	virtual ~LLLayoutStack();
+
+	/*virtual*/ void draw();
+	/*virtual*/ LLXMLNodePtr getXML(bool save_children = true) const;
+	/*virtual*/ void removeChild(LLView* ctrl);
+
+	static LLView* fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory);
+
+	S32 getMinWidth() const { return mMinWidth; }
+	S32 getMinHeight() const { return mMinHeight; }
+	
+	typedef enum e_animate
+	{
+		NO_ANIMATE,
+		ANIMATE
+	} EAnimate;
+
+	void addPanel(LLPanel* panel, S32 min_width, S32 min_height, BOOL auto_resize, BOOL user_resize, EAnimate animate = NO_ANIMATE, S32 index = S32_MAX);
+	void removePanel(LLPanel* panel);
+	void collapsePanel(LLPanel* panel, BOOL collapsed = TRUE);
+	S32 getNumPanels() { return mPanels.size(); }
+
+	void updateLayout(BOOL force_resize = FALSE);
+
+	S32 getPanelSpacing() const { return mPanelSpacing; }
+private:
+	
+	void calcMinExtents();
+	S32 getDefaultHeight(S32 cur_height);
+	S32 getDefaultWidth(S32 cur_width);
+
+	const eLayoutOrientation mOrientation;
+
+	typedef std::vector<LLLayoutPanel*> e_panel_list_t;
+	e_panel_list_t mPanels;
+	LLLayoutPanel* findEmbeddedPanel(LLPanel* panelp) const;
+
+	S32 mMinWidth;
+	S32 mMinHeight;
+	S32 mPanelSpacing;
+}; // end class LLLayoutStack
+
+class LLLayoutPanel
+{
+	friend class LLLayoutStack;
+	friend class LLUICtrlFactory;
+	friend struct DeletePointer;
+	LLLayoutPanel(LLPanel* panelp, LLLayoutStack::eLayoutOrientation orientation, S32 min_width, S32 min_height, BOOL auto_resize, BOOL user_resize);
+
+	~LLLayoutPanel();
+
+	F32 getCollapseFactor();
+	LLPanel* mPanel;
+	S32 mMinWidth;
+	S32 mMinHeight;
+	bool mAutoResize;
+	bool mUserResize;
+	bool mCollapsed;
+
+
+	F32 mVisibleAmt;
+	F32 mCollapseAmt;
+	LLLayoutStack::eLayoutOrientation mOrientation;
+	class LLResizeBar* mResizeBar;
+};
+
+#endif //LL_LLLAYOUTSTACK_H