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Lines 30-35
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import org.eclipse.gmf.runtime.draw2d.ui.internal.figures.TransparentBorder; |
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import org.eclipse.gmf.runtime.draw2d.ui.internal.figures.TransparentBorder; |
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import org.eclipse.swt.SWT; |
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import org.eclipse.swt.SWT; |
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import org.eclipse.swt.graphics.Path; |
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import org.eclipse.swt.graphics.Path; |
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import org.eclipse.swt.widgets.Display; |
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import org.eclipse.ui.PlatformUI; |
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/** |
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/** |
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* Base class that most shape figures should extend from to gain default connection anchor behavior. |
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* Base class that most shape figures should extend from to gain default connection anchor behavior. |
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Lines 354-359
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*/ |
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*/ |
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public void setGradientData(int gradientColor1, int gradientColor2, int gradientStyle) { |
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public void setGradientData(int gradientColor1, int gradientColor2, int gradientStyle) { |
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boolean doRepaint = false; |
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boolean doRepaint = false; |
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// When in high contrast mode, there is no gradient, so set bg color to null to allow inheriting |
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// the system color. |
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Display display = Display.getCurrent(); |
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if (display == null && PlatformUI.isWorkbenchRunning()) { |
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display = PlatformUI.getWorkbench().getDisplay(); |
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} |
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if (display != null && display.getHighContrast()) { |
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setBackgroundColor(null); |
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return; |
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} |
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if (gradientColor1 != this.gradientColor1 && gradientColor1 > -1) { |
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if (gradientColor1 != this.gradientColor1 && gradientColor1 > -1) { |
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this.gradientColor1 = gradientColor1; |
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this.gradientColor1 = gradientColor1; |
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doRepaint = true; |
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doRepaint = true; |
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Lines 378-383
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* @since 1.2 |
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* @since 1.2 |
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*/ |
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*/ |
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public boolean isUsingGradient() { |
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public boolean isUsingGradient() { |
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// When in high contrast mode, there is no gradient, so return false. |
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Display display = Display.getCurrent(); |
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if (display == null && PlatformUI.isWorkbenchRunning()) { |
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display = PlatformUI.getWorkbench().getDisplay(); |
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} |
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if (display != null && display.getHighContrast()) { |
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return false; |
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} |
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return isUsingGradient && gradientColor1 > -1 && gradientColor2 > -1; |
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return isUsingGradient && gradientColor1 > -1 && gradientColor2 > -1; |
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} |
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} |
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