f3493f0e1f
http://codereview.appspot.com/4843041/ http://codereview.appspot.com/4826061/ http://codereview.appspot.com/4832044/ http://codereview.appspot.com/4798055/ git-svn-id: http://skia.googlecode.com/svn/trunk@2058 2bbb7eff-a529-9590-31e7-b0007b416f81
34 lines
911 B
C++
34 lines
911 B
C++
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/*
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* Copyright 2011 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SkColorPalette_DEFINED
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#define SkColorPalette_DEFINED
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#define PaletteSlots 5
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#define PalettePadding 5
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class SkColorPalette : public SkView {
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public:
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SkColorPalette();
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SkColor getColor() { return fCurrColor; }
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protected:
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virtual bool onEvent(const SkEvent& evt);
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virtual void onDraw(SkCanvas* canvas);
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virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y);
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virtual bool onClick(SkView::Click* click);
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virtual void onSizeChange();
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private:
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int selectSlot(SkPoint& cursorPosition);
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SkColor selectColorFromGradient(SkPoint& cursorPosition);
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int fSelected;
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SkRect fGradientRect;
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SkRect fSlotRect;
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SkColor fCurrColor;
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SkColor fColors[PaletteSlots];
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typedef SkView INHERITED;
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};
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#endif |