add text
git-svn-id: http://skia.googlecode.com/svn/trunk@798 2bbb7eff-a529-9590-31e7-b0007b416f81
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@ -46,7 +46,7 @@ class BlurView : public SkView {
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public:
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BlurView() {
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}
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protected:
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// overrides from SkEventSink
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virtual bool onQuery(SkEvent* evt) {
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@ -56,14 +56,14 @@ protected:
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}
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return this->INHERITED::onQuery(evt);
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}
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void drawBG(SkCanvas* canvas) {
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canvas->drawColor(0xFFDDDDDD);
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}
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virtual void onDraw(SkCanvas* canvas) {
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drawBG(canvas);
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SkBlurMaskFilter::BlurStyle NONE = SkBlurMaskFilter::BlurStyle(-999);
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static const struct {
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SkBlurMaskFilter::BlurStyle fStyle;
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@ -78,20 +78,48 @@ protected:
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SkPaint paint;
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paint.setAntiAlias(true);
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paint.setColor(SK_ColorBLUE);
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paint.setTextSize(25);
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canvas->translate(-40, 0);
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for (size_t i = 0; i < SK_ARRAY_COUNT(gRecs); i++) {
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if (gRecs[i].fStyle != NONE) {
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SkMaskFilter* mf = SkBlurMaskFilter::Create(20, gRecs[i].fStyle);
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paint.setMaskFilter(mf)->unref();
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} else {
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paint.setMaskFilter(NULL);
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SkBlurMaskFilter::BlurFlags flags = SkBlurMaskFilter::kNone_BlurFlag;
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for (int j = 0; j < 2; j++) {
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canvas->save();
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paint.setColor(SK_ColorBLUE);
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for (size_t i = 0; i < SK_ARRAY_COUNT(gRecs); i++) {
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if (gRecs[i].fStyle != NONE) {
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SkMaskFilter* mf = SkBlurMaskFilter::Create(20,
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gRecs[i].fStyle,
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flags);
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paint.setMaskFilter(mf)->unref();
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} else {
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paint.setMaskFilter(NULL);
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}
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canvas->drawCircle(200 + gRecs[i].fCx*100,
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200 + gRecs[i].fCy*100, 50, paint);
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}
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canvas->drawCircle(200 + gRecs[i].fCx*100,
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200 + gRecs[i].fCy*100, 50, paint);
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// draw text
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{
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SkMaskFilter* mf = SkBlurMaskFilter::Create(4,
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SkBlurMaskFilter::kNormal_BlurStyle,
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flags);
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paint.setMaskFilter(mf)->unref();
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SkScalar x = SkIntToScalar(70);
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SkScalar y = SkIntToScalar(400);
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paint.setColor(SK_ColorBLACK);
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canvas->drawText("Hamburgefons Style", 18, x, y, paint);
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canvas->drawText("Hamburgefons Style", 18, x, y + SkIntToScalar(50), paint);
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paint.setMaskFilter(NULL);
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paint.setColor(SK_ColorWHITE);
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x -= SkIntToScalar(2);
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y -= SkIntToScalar(2);
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canvas->drawText("Hamburgefons Style", 18, x, y, paint);
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}
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canvas->restore();
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// flags = SkBlurMaskFilter::kHighQuality_BlurFlag;
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canvas->translate(350, 0);
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}
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}
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private:
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typedef SkView INHERITED;
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};
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