blob: 705ff74bdbcb15d7253fa92a3e777b85a0c636ea [file] [log] [blame]
/*
* Copyright 2006 The Android Open Source Project
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkStackViewLayout_DEFINED
#define SkStackViewLayout_DEFINED
#include "SkView.h"
class SkStackViewLayout : public SkView::Layout {
public:
SkStackViewLayout();
enum Orient {
kHorizontal_Orient,
kVertical_Orient,
kOrientCount
};
Orient getOrient() const { return (Orient)fOrient; }
void setOrient(Orient);
void getMargin(SkRect*) const;
void setMargin(const SkRect&);
SkScalar getSpacer() const { return fSpacer; }
void setSpacer(SkScalar);
/** Controls the posititioning in the same direction as the orientation
*/
enum Pack {
kStart_Pack,
kCenter_Pack,
kEnd_Pack,
kPackCount
};
Pack getPack() const { return (Pack)fPack; }
void setPack(Pack);
/** Controls the posititioning at right angles to the orientation
*/
enum Align {
kStart_Align,
kCenter_Align,
kEnd_Align,
kStretch_Align,
kAlignCount
};
Align getAlign() const { return (Align)fAlign; }
void setAlign(Align);
bool getRound() const { return SkToBool(fRound); }
void setRound(bool);
protected:
virtual void onLayoutChildren(SkView* parent);
virtual void onInflate(const SkDOM&, const SkDOM::Node*);
private:
SkRect fMargin;
SkScalar fSpacer;
uint8_t fOrient, fPack, fAlign, fRound;
};
class SkFillViewLayout : public SkView::Layout {
public:
SkFillViewLayout();
void getMargin(SkRect*) const;
void setMargin(const SkRect&);
protected:
// overrides;
virtual void onLayoutChildren(SkView* parent);
virtual void onInflate(const SkDOM& dom, const SkDOM::Node* node);
private:
SkRect fMargin;
typedef SkView::Layout INHERITED;
};
#endif