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-rw-r--r--indra/llui/lllayoutstack.h270
1 files changed, 135 insertions, 135 deletions
diff --git a/indra/llui/lllayoutstack.h b/indra/llui/lllayoutstack.h
index e3f8629425..d362d4362c 100644
--- a/indra/llui/lllayoutstack.h
+++ b/indra/llui/lllayoutstack.h
@@ -1,4 +1,4 @@
-/**
+/**
* @file lllayoutstack.h
* @author Richard Nelson
* @brief LLLayout class - dynamic stacking of UI elements
@@ -6,21 +6,21 @@
* $LicenseInfo:firstyear=2001&license=viewerlgpl$
* 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
* $/LicenseInfo$
*/
@@ -39,98 +39,98 @@ class LLLayoutStack : public LLView, public LLInstanceTracker<LLLayoutStack>
{
public:
- struct LayoutStackRegistry : public LLChildRegistry<LayoutStackRegistry>
- {
- LLSINGLETON_EMPTY_CTOR(LayoutStackRegistry);
- };
-
- struct Params : public LLInitParam::Block<Params, LLView::Params>
- {
- Mandatory<EOrientation> orientation;
- Optional<S32> border_size;
- Optional<bool> animate,
- clip;
- Optional<F32> open_time_constant,
- close_time_constant;
- Optional<S32> resize_bar_overlap;
- Optional<bool> show_drag_handle;
- Optional<S32> drag_handle_first_indent;
- Optional<S32> drag_handle_second_indent;
- Optional<S32> drag_handle_thickness;
- Optional<S32> drag_handle_shift;
+ struct LayoutStackRegistry : public LLChildRegistry<LayoutStackRegistry>
+ {
+ LLSINGLETON_EMPTY_CTOR(LayoutStackRegistry);
+ };
+
+ struct Params : public LLInitParam::Block<Params, LLView::Params>
+ {
+ Mandatory<EOrientation> orientation;
+ Optional<S32> border_size;
+ Optional<bool> animate,
+ clip;
+ Optional<F32> open_time_constant,
+ close_time_constant;
+ Optional<S32> resize_bar_overlap;
+ Optional<bool> show_drag_handle;
+ Optional<S32> drag_handle_first_indent;
+ Optional<S32> drag_handle_second_indent;
+ Optional<S32> drag_handle_thickness;
+ Optional<S32> drag_handle_shift;
Optional<LLUIColor> drag_handle_color;
- Params();
- };
+ Params();
+ };
- typedef LayoutStackRegistry child_registry_t;
+ typedef LayoutStackRegistry child_registry_t;
- virtual ~LLLayoutStack();
+ virtual ~LLLayoutStack();
- /*virtual*/ void draw();
+ /*virtual*/ void draw();
/*virtual*/ void deleteAllChildren();
- /*virtual*/ void removeChild(LLView*);
- /*virtual*/ bool postBuild();
- /*virtual*/ bool addChild(LLView* child, S32 tab_group = 0);
- /*virtual*/ void reshape(S32 width, S32 height, bool called_from_parent = true);
+ /*virtual*/ void removeChild(LLView*);
+ /*virtual*/ bool postBuild();
+ /*virtual*/ bool addChild(LLView* child, S32 tab_group = 0);
+ /*virtual*/ void reshape(S32 width, S32 height, bool called_from_parent = true);
- static LLView* fromXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node = NULL);
+ static LLView* fromXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node = NULL);
- typedef enum e_animate
- {
- NO_ANIMATE,
- ANIMATE
- } EAnimate;
+ typedef enum e_animate
+ {
+ NO_ANIMATE,
+ ANIMATE
+ } EAnimate;
- void addPanel(LLLayoutPanel* panel, EAnimate animate = NO_ANIMATE);
- void collapsePanel(LLPanel* panel, bool collapsed = true);
- S32 getNumPanels() { return mPanels.size(); }
+ void addPanel(LLLayoutPanel* panel, EAnimate animate = NO_ANIMATE);
+ void collapsePanel(LLPanel* panel, bool collapsed = true);
+ S32 getNumPanels() { return mPanels.size(); }
- void updateLayout();
+ void updateLayout();
- S32 getPanelSpacing() const { return mPanelSpacing; }
+ S32 getPanelSpacing() const { return mPanelSpacing; }
void setPanelSpacing(S32 val);
-
- static void updateClass();
+
+ static void updateClass();
protected:
- LLLayoutStack(const Params&);
- friend class LLUICtrlFactory;
- friend class LLLayoutPanel;
+ LLLayoutStack(const Params&);
+ friend class LLUICtrlFactory;
+ friend class LLLayoutPanel;
private:
- void updateResizeBarLimits();
- bool animatePanels();
- void createResizeBar(LLLayoutPanel* panel);
-
- const EOrientation mOrientation;
-
- typedef std::vector<LLLayoutPanel*> e_panel_list_t;
- e_panel_list_t mPanels;
-
- LLLayoutPanel* findEmbeddedPanel(LLPanel* panelp) const;
- LLLayoutPanel* findEmbeddedPanelByName(const std::string& name) const;
- void updateFractionalSizes();
- void normalizeFractionalSizes();
- void updatePanelRect( LLLayoutPanel* param1, const LLRect& new_rect );
-
- S32 mPanelSpacing;
-
- // true if we already applied animation this frame
- bool mAnimatedThisFrame;
- bool mAnimate;
- bool mClip;
- F32 mOpenTimeConstant;
- F32 mCloseTimeConstant;
- bool mNeedsLayout;
- S32 mResizeBarOverlap;
- bool mShowDragHandle;
- S32 mDragHandleFirstIndent;
- S32 mDragHandleSecondIndent;
- S32 mDragHandleThickness;
- S32 mDragHandleShift;
+ void updateResizeBarLimits();
+ bool animatePanels();
+ void createResizeBar(LLLayoutPanel* panel);
+
+ const EOrientation mOrientation;
+
+ typedef std::vector<LLLayoutPanel*> e_panel_list_t;
+ e_panel_list_t mPanels;
+
+ LLLayoutPanel* findEmbeddedPanel(LLPanel* panelp) const;
+ LLLayoutPanel* findEmbeddedPanelByName(const std::string& name) const;
+ void updateFractionalSizes();
+ void normalizeFractionalSizes();
+ void updatePanelRect( LLLayoutPanel* param1, const LLRect& new_rect );
+
+ S32 mPanelSpacing;
+
+ // true if we already applied animation this frame
+ bool mAnimatedThisFrame;
+ bool mAnimate;
+ bool mClip;
+ F32 mOpenTimeConstant;
+ F32 mCloseTimeConstant;
+ bool mNeedsLayout;
+ S32 mResizeBarOverlap;
+ bool mShowDragHandle;
+ S32 mDragHandleFirstIndent;
+ S32 mDragHandleSecondIndent;
+ S32 mDragHandleThickness;
+ S32 mDragHandleShift;
LLUIColor mDragHandleColor;
}; // end class LLLayoutStack
@@ -140,76 +140,76 @@ class LLLayoutPanel : public LLPanel
friend class LLLayoutStack;
friend class LLUICtrlFactory;
public:
- struct Params : public LLInitParam::Block<Params, LLPanel::Params>
- {
- Optional<S32> expanded_min_dim,
- min_dim;
- Optional<bool> user_resize,
- auto_resize;
+ struct Params : public LLInitParam::Block<Params, LLPanel::Params>
+ {
+ Optional<S32> expanded_min_dim,
+ min_dim;
+ Optional<bool> user_resize,
+ auto_resize;
+
+ Params();
+ };
+
+ ~LLLayoutPanel();
+
+ void initFromParams(const Params& p);
+
+ void handleReshape(const LLRect& new_rect, bool by_user);
- Params();
- };
+ void reshape(S32 width, S32 height, bool called_from_parent = true);
- ~LLLayoutPanel();
- void initFromParams(const Params& p);
+ void setVisible(bool visible);
- void handleReshape(const LLRect& new_rect, bool by_user);
+ S32 getLayoutDim() const;
+ S32 getTargetDim() const;
+ void setTargetDim(S32 value);
+ S32 getMinDim() const { return llmax(0, mMinDim); }
+ void setMinDim(S32 value) { mMinDim = value; }
- void reshape(S32 width, S32 height, bool called_from_parent = true);
-
+ S32 getExpandedMinDim() const { return mExpandedMinDim >= 0 ? mExpandedMinDim : getMinDim(); }
+ void setExpandedMinDim(S32 value) { mExpandedMinDim = value; }
- void setVisible(bool visible);
+ S32 getRelevantMinDim() const
+ {
+ S32 min_dim = mMinDim;
- S32 getLayoutDim() const;
- S32 getTargetDim() const;
- void setTargetDim(S32 value);
- S32 getMinDim() const { return llmax(0, mMinDim); }
- void setMinDim(S32 value) { mMinDim = value; }
+ if (!mCollapsed)
+ {
+ min_dim = getExpandedMinDim();
+ }
- S32 getExpandedMinDim() const { return mExpandedMinDim >= 0 ? mExpandedMinDim : getMinDim(); }
- void setExpandedMinDim(S32 value) { mExpandedMinDim = value; }
-
- S32 getRelevantMinDim() const
- {
- S32 min_dim = mMinDim;
-
- if (!mCollapsed)
- {
- min_dim = getExpandedMinDim();
- }
-
- return min_dim;
- }
+ return min_dim;
+ }
- F32 getAutoResizeFactor() const;
- F32 getVisibleAmount() const;
- S32 getVisibleDim() const;
- LLResizeBar* getResizeBar() { return mResizeBar; }
+ F32 getAutoResizeFactor() const;
+ F32 getVisibleAmount() const;
+ S32 getVisibleDim() const;
+ LLResizeBar* getResizeBar() { return mResizeBar; }
- bool isCollapsed() const { return mCollapsed;}
+ bool isCollapsed() const { return mCollapsed;}
- void setOrientation(LLView::EOrientation orientation);
- void storeOriginalDim();
+ void setOrientation(LLView::EOrientation orientation);
+ void storeOriginalDim();
- void setIgnoreReshape(bool ignore) { mIgnoreReshape = ignore; }
+ void setIgnoreReshape(bool ignore) { mIgnoreReshape = ignore; }
protected:
- LLLayoutPanel(const Params& p);
-
- const bool mAutoResize;
- const bool mUserResize;
-
- S32 mExpandedMinDim;
- S32 mMinDim;
- bool mCollapsed;
- F32 mVisibleAmt;
- F32 mCollapseAmt;
- F32 mFractionalSize;
- S32 mTargetDim;
- bool mIgnoreReshape;
- LLView::EOrientation mOrientation;
- class LLResizeBar* mResizeBar;
+ LLLayoutPanel(const Params& p);
+
+ const bool mAutoResize;
+ const bool mUserResize;
+
+ S32 mExpandedMinDim;
+ S32 mMinDim;
+ bool mCollapsed;
+ F32 mVisibleAmt;
+ F32 mCollapseAmt;
+ F32 mFractionalSize;
+ S32 mTargetDim;
+ bool mIgnoreReshape;
+ LLView::EOrientation mOrientation;
+ class LLResizeBar* mResizeBar;
};
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