Fix line endlings

1 files changed, 167 insertions, 167 deletions

diff --git a/indra/llui/llscrollbar.h b/indra/llui/llscrollbar.h
index b93c988b37..7b935aa51b 100644
--- a/indra/llui/llscrollbar.h
+++ b/indra/llui/llscrollbar.h
@@ -1,167 +1,167 @@
-/**

- * @file llscrollbar.h

- * @brief Scrollbar UI widget

- *

- * $LicenseInfo:firstyear=2001&license=viewerlgpl$

- * 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_SCROLLBAR_H

-#define LL_SCROLLBAR_H

-

-#include "stdtypes.h"

-#include "lluictrl.h"

-#include "v4color.h"

-#include "llbutton.h"

-

-//

-// Classes

-//

-class LLScrollbar

-: public LLUICtrl

-{

-public:

-

-    typedef boost::function<void (S32, LLScrollbar*)> callback_t;

-    struct Params

-    :   public LLInitParam::Block<Params, LLUICtrl::Params>

-    {

-        Mandatory<EOrientation>         orientation;

-        Mandatory<S32>                  doc_size;

-        Mandatory<S32>                  doc_pos;

-        Mandatory<S32>                  page_size;

-

-        Optional<callback_t>            change_callback;

-        Optional<S32>                   step_size;

-        Optional<S32>                   thickness;

-

-        Optional<LLUIImage*>            thumb_image_vertical,

-                                        thumb_image_horizontal,

-                                        track_image_horizontal,

-                                        track_image_vertical;

-

-        Optional<bool>                  bg_visible;

-

-        Optional<LLUIColor>             track_color,

-                                        thumb_color,

-                                        bg_color;

-

-        Optional<LLButton::Params>      up_button;

-        Optional<LLButton::Params>      down_button;

-        Optional<LLButton::Params>      left_button;

-        Optional<LLButton::Params>      right_button;

-

-        Params();

-    };

-

-protected:

-    LLScrollbar (const Params & p);

-    friend class LLUICtrlFactory;

-

-public:

-    virtual ~LLScrollbar();

-

-    virtual void setValue(const LLSD& value);

-

-    // Overrides from LLView

-    virtual bool    handleKeyHere(KEY key, MASK mask);

-    virtual bool    handleMouseDown(S32 x, S32 y, MASK mask);

-    virtual bool    handleMouseUp(S32 x, S32 y, MASK mask);

-    virtual bool    handleDoubleClick(S32 x, S32 y, MASK mask);

-    virtual bool    handleHover(S32 x, S32 y, MASK mask);

-    virtual bool    handleScrollWheel(S32 x, S32 y, S32 clicks);

-    virtual bool    handleScrollHWheel(S32 x, S32 y, S32 clicks);

-    virtual bool    handleDragAndDrop(S32 x, S32 y, MASK mask, bool drop,

-        EDragAndDropType cargo_type, void *cargo_data, EAcceptance *accept, std::string &tooltip_msg);

-

-    virtual void    reshape(S32 width, S32 height, bool called_from_parent = true);

-

-    virtual void    draw();

-

-    // How long the "document" is.

-    void                setDocSize( S32 size );

-    S32                 getDocSize() const      { return mDocSize; }

-

-    // How many "lines" the "document" has scrolled.

-    // 0 <= DocPos <= DocSize - DocVisibile

-    bool                setDocPos( S32 pos, bool update_thumb = true );

-    S32                 getDocPos() const       { return mDocPos; }

-

-    bool                isAtBeginning() const;

-    bool                isAtEnd() const;

-

-    // Setting both at once.

-    void                setDocParams( S32 size, S32 pos );

-

-    // How many "lines" of the "document" is can appear on a page.

-    void                setPageSize( S32 page_size );

-    S32                 getPageSize() const     { return mPageSize; }

-

-    // The farthest the document can be scrolled (top of the last page).

-    S32                 getDocPosMax() const    { return llmax( 0, mDocSize - mPageSize); }

-

-    void                pageUp(S32 overlap);

-    void                pageDown(S32 overlap);

-

-    void                onLineUpBtnPressed(const LLSD& data);

-    void                onLineDownBtnPressed(const LLSD& data);

-

-    S32                 getThickness() const { return mThickness; }

-    void                setThickness(S32 thickness);

-

-private:

-    void                updateThumbRect();

-    bool                changeLine(S32 delta, bool update_thumb );

-

-    callback_t          mChangeCallback;

-

-    const EOrientation  mOrientation;

-    S32                 mDocSize;       // Size of the document that the scrollbar is modeling.  Units depend on the user.  0 <= mDocSize.

-    S32                 mDocPos;        // Position within the doc that the scrollbar is modeling, in "lines" (user size)

-    S32                 mPageSize;      // Maximum number of lines that can be seen at one time.

-    S32                 mStepSize;

-    bool                mDocChanged;

-

-    LLRect              mThumbRect;

-    S32                 mDragStartX;

-    S32                 mDragStartY;

-    F32                 mHoverGlowStrength;

-    F32                 mCurGlowStrength;

-

-    LLRect              mOrigRect;

-    S32                 mLastDelta;

-

-    LLUIColor           mTrackColor;

-    LLUIColor           mThumbColor;

-    LLUIColor           mBGColor;

-

-    bool                mBGVisible;

-

-    LLUIImagePtr        mThumbImageV;

-    LLUIImagePtr        mThumbImageH;

-    LLUIImagePtr        mTrackImageV;

-    LLUIImagePtr        mTrackImageH;

-

-    S32                 mThickness;

-};

-

-

-#endif  // LL_SCROLLBAR_H

+/**
+ * @file llscrollbar.h
+ * @brief Scrollbar UI widget
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * 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_SCROLLBAR_H
+#define LL_SCROLLBAR_H
+
+#include "stdtypes.h"
+#include "lluictrl.h"
+#include "v4color.h"
+#include "llbutton.h"
+
+//
+// Classes
+//
+class LLScrollbar
+: public LLUICtrl
+{
+public:
+
+    typedef boost::function<void (S32, LLScrollbar*)> callback_t;
+    struct Params
+    :   public LLInitParam::Block<Params, LLUICtrl::Params>
+    {
+        Mandatory<EOrientation>         orientation;
+        Mandatory<S32>                  doc_size;
+        Mandatory<S32>                  doc_pos;
+        Mandatory<S32>                  page_size;
+
+        Optional<callback_t>            change_callback;
+        Optional<S32>                   step_size;
+        Optional<S32>                   thickness;
+
+        Optional<LLUIImage*>            thumb_image_vertical,
+                                        thumb_image_horizontal,
+                                        track_image_horizontal,
+                                        track_image_vertical;
+
+        Optional<bool>                  bg_visible;
+
+        Optional<LLUIColor>             track_color,
+                                        thumb_color,
+                                        bg_color;
+
+        Optional<LLButton::Params>      up_button;
+        Optional<LLButton::Params>      down_button;
+        Optional<LLButton::Params>      left_button;
+        Optional<LLButton::Params>      right_button;
+
+        Params();
+    };
+
+protected:
+    LLScrollbar (const Params & p);
+    friend class LLUICtrlFactory;
+
+public:
+    virtual ~LLScrollbar();
+
+    virtual void setValue(const LLSD& value);
+
+    // Overrides from LLView
+    virtual bool    handleKeyHere(KEY key, MASK mask);
+    virtual bool    handleMouseDown(S32 x, S32 y, MASK mask);
+    virtual bool    handleMouseUp(S32 x, S32 y, MASK mask);
+    virtual bool    handleDoubleClick(S32 x, S32 y, MASK mask);
+    virtual bool    handleHover(S32 x, S32 y, MASK mask);
+    virtual bool    handleScrollWheel(S32 x, S32 y, S32 clicks);
+    virtual bool    handleScrollHWheel(S32 x, S32 y, S32 clicks);
+    virtual bool    handleDragAndDrop(S32 x, S32 y, MASK mask, bool drop,
+        EDragAndDropType cargo_type, void *cargo_data, EAcceptance *accept, std::string &tooltip_msg);
+
+    virtual void    reshape(S32 width, S32 height, bool called_from_parent = true);
+
+    virtual void    draw();
+
+    // How long the "document" is.
+    void                setDocSize( S32 size );
+    S32                 getDocSize() const      { return mDocSize; }
+
+    // How many "lines" the "document" has scrolled.
+    // 0 <= DocPos <= DocSize - DocVisibile
+    bool                setDocPos( S32 pos, bool update_thumb = true );
+    S32                 getDocPos() const       { return mDocPos; }
+
+    bool                isAtBeginning() const;
+    bool                isAtEnd() const;
+
+    // Setting both at once.
+    void                setDocParams( S32 size, S32 pos );
+
+    // How many "lines" of the "document" is can appear on a page.
+    void                setPageSize( S32 page_size );
+    S32                 getPageSize() const     { return mPageSize; }
+
+    // The farthest the document can be scrolled (top of the last page).
+    S32                 getDocPosMax() const    { return llmax( 0, mDocSize - mPageSize); }
+
+    void                pageUp(S32 overlap);
+    void                pageDown(S32 overlap);
+
+    void                onLineUpBtnPressed(const LLSD& data);
+    void                onLineDownBtnPressed(const LLSD& data);
+
+    S32                 getThickness() const { return mThickness; }
+    void                setThickness(S32 thickness);
+
+private:
+    void                updateThumbRect();
+    bool                changeLine(S32 delta, bool update_thumb );
+
+    callback_t          mChangeCallback;
+
+    const EOrientation  mOrientation;
+    S32                 mDocSize;       // Size of the document that the scrollbar is modeling.  Units depend on the user.  0 <= mDocSize.
+    S32                 mDocPos;        // Position within the doc that the scrollbar is modeling, in "lines" (user size)
+    S32                 mPageSize;      // Maximum number of lines that can be seen at one time.
+    S32                 mStepSize;
+    bool                mDocChanged;
+
+    LLRect              mThumbRect;
+    S32                 mDragStartX;
+    S32                 mDragStartY;
+    F32                 mHoverGlowStrength;
+    F32                 mCurGlowStrength;
+
+    LLRect              mOrigRect;
+    S32                 mLastDelta;
+
+    LLUIColor           mTrackColor;
+    LLUIColor           mThumbColor;
+    LLUIColor           mBGColor;
+
+    bool                mBGVisible;
+
+    LLUIImagePtr        mThumbImageV;
+    LLUIImagePtr        mThumbImageH;
+    LLUIImagePtr        mTrackImageV;
+    LLUIImagePtr        mTrackImageH;
+
+    S32                 mThickness;
+};
+
+
+#endif  // LL_SCROLLBAR_H