X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.scl.ui%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fui%2Feditor2%2FSCLPresentationReconciler.java;h=7a937f8a31a68053a6db27bee4c24697098469d4;hp=e45252e0d1dbf2f09120fc74077d129146e9d979;hb=29bf3f64e43ed153670dfeee6dd4b553d1543016;hpb=4bf8562ab7cbb3747f9c5844a07469291d43e905 diff --git a/bundles/org.simantics.scl.ui/src/org/simantics/scl/ui/editor2/SCLPresentationReconciler.java b/bundles/org.simantics.scl.ui/src/org/simantics/scl/ui/editor2/SCLPresentationReconciler.java index e45252e0d..7a937f8a3 100644 --- a/bundles/org.simantics.scl.ui/src/org/simantics/scl/ui/editor2/SCLPresentationReconciler.java +++ b/bundles/org.simantics.scl.ui/src/org/simantics/scl/ui/editor2/SCLPresentationReconciler.java @@ -1,106 +1,112 @@ -package org.simantics.scl.ui.editor2; - -import org.eclipse.jface.resource.FontDescriptor; -import org.eclipse.jface.resource.ResourceManager; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.TextAttribute; -import org.eclipse.jface.text.presentation.PresentationReconciler; -import org.eclipse.jface.text.rules.DefaultDamagerRepairer; -import org.eclipse.jface.text.rules.IRule; -import org.eclipse.jface.text.rules.ITokenScanner; -import org.eclipse.jface.text.rules.IWhitespaceDetector; -import org.eclipse.jface.text.rules.IWordDetector; -import org.eclipse.jface.text.rules.RuleBasedScanner; -import org.eclipse.jface.text.rules.Token; -import org.eclipse.jface.text.rules.WhitespaceRule; -import org.eclipse.jface.text.rules.WordRule; -import org.eclipse.swt.SWT; -import org.eclipse.swt.graphics.Font; -import org.eclipse.swt.graphics.RGB; -import org.simantics.scl.ui.info.SCLInfo; - -public class SCLPresentationReconciler extends PresentationReconciler { - private static final FontDescriptor FONT_NORMAL = FontDescriptor.createFrom("Consolas", 10, SWT.NORMAL); - private static final FontDescriptor FONT_BOLD = FontDescriptor.createFrom("Consolas", 10, SWT.BOLD); - - public SCLPresentationReconciler(ResourceManager resourceManager) { - Font font = resourceManager.createFont(FONT_NORMAL); - { - DefaultDamagerRepairer dr = new DefaultDamagerRepairer(new SingleTokenScanner(new TextAttribute( - resourceManager.createColor(new RGB(63, 127, 95)), - null, - 0, - font - ))); - setDamager(dr, SCLPartitionScanner.SCL_COMMENT); - setRepairer(dr, SCLPartitionScanner.SCL_COMMENT); - } - { - DefaultDamagerRepairer dr = new DefaultDamagerRepairer(new StringTokenScanner(new TextAttribute( - resourceManager.createColor(new RGB(42, 0, 255)), - null, - 0, - font - ))); - setDamager(dr, SCLPartitionScanner.SCL_STRING); - setRepairer(dr, SCLPartitionScanner.SCL_STRING); - } - { - DefaultDamagerRepairer dr = new DefaultDamagerRepairer(getSclTokenScanner(resourceManager)); - - setRepairer(dr, IDocument.DEFAULT_CONTENT_TYPE); - setDamager(dr, IDocument.DEFAULT_CONTENT_TYPE); - } - } - - private static ITokenScanner getSclTokenScanner(ResourceManager resourceManager) { - RuleBasedScanner scanner = new RuleBasedScanner(); - - Token defaultToken = new Token( - new TextAttribute( - resourceManager.createColor(new RGB(0, 0, 0)), - null, - 0, - resourceManager.createFont(FONT_NORMAL) - )); - Token reserved = new Token( - new TextAttribute( - resourceManager.createColor(new RGB(127, 0, 85)), - null, - SWT.BOLD, - resourceManager.createFont(FONT_BOLD) - )); - - WordRule reservedWord = new WordRule(new IWordDetector() { - @Override - public boolean isWordStart(char c) { - return ('a' <= c && c <= 'z') - || ('A' <= c && c <= 'Z') - || c == '_' || c == '?'; - } - @Override - public boolean isWordPart(char c) { - return ('a' <= c && c <= 'z') - || ('A' <= c && c <= 'Z') - || ('0' <= c && c <= '9') - || c == '_' || c == '.' || c == '\''; - } - }, defaultToken); - - for(String word : SCLInfo.RESERVED_WORDS) - reservedWord.addWord(word, reserved); - - scanner.setRules(new IRule[] { - new WhitespaceRule(new IWhitespaceDetector() { - @Override - public boolean isWhitespace(char c) { - return c==' ' || c=='\t' || c=='\n' || c=='\r'; - } - }, defaultToken), - reservedWord - }); - scanner.setDefaultReturnToken(defaultToken); - - return scanner; - } -} +package org.simantics.scl.ui.editor2; + +import org.eclipse.jface.resource.FontDescriptor; +import org.eclipse.jface.resource.FontRegistry; +import org.eclipse.jface.resource.ResourceManager; +import org.eclipse.jface.text.IDocument; +import org.eclipse.jface.text.TextAttribute; +import org.eclipse.jface.text.presentation.PresentationReconciler; +import org.eclipse.jface.text.rules.DefaultDamagerRepairer; +import org.eclipse.jface.text.rules.IRule; +import org.eclipse.jface.text.rules.ITokenScanner; +import org.eclipse.jface.text.rules.IWhitespaceDetector; +import org.eclipse.jface.text.rules.IWordDetector; +import org.eclipse.jface.text.rules.RuleBasedScanner; +import org.eclipse.jface.text.rules.Token; +import org.eclipse.jface.text.rules.WhitespaceRule; +import org.eclipse.jface.text.rules.WordRule; +import org.eclipse.swt.SWT; +import org.eclipse.swt.graphics.Font; +import org.eclipse.swt.graphics.RGB; +import org.eclipse.ui.PlatformUI; +import org.simantics.scl.ui.info.SCLInfo; + +public class SCLPresentationReconciler extends PresentationReconciler { + + + private final FontRegistry fontRegistry = PlatformUI.getWorkbench().getThemeManager().getCurrentTheme().getFontRegistry(); + + private final FontDescriptor FONT_NORMAL = FontDescriptor.createFrom( fontRegistry.getFontData("org.simantics.scl.editorfont") ); + private final FontDescriptor FONT_BOLD = FONT_NORMAL.setStyle(SWT.BOLD); + + public SCLPresentationReconciler(ResourceManager resourceManager) { + Font font = resourceManager.createFont(FONT_NORMAL); + { + DefaultDamagerRepairer dr = new DefaultDamagerRepairer(new SingleTokenScanner(new TextAttribute( + resourceManager.createColor(new RGB(63, 127, 95)), + null, + 0, + font + ))); + setDamager(dr, SCLPartitionScanner.SCL_COMMENT); + setRepairer(dr, SCLPartitionScanner.SCL_COMMENT); + } + { + DefaultDamagerRepairer dr = new DefaultDamagerRepairer(new StringTokenScanner(new TextAttribute( + resourceManager.createColor(new RGB(42, 0, 255)), + null, + 0, + font + ))); + setDamager(dr, SCLPartitionScanner.SCL_STRING); + setRepairer(dr, SCLPartitionScanner.SCL_STRING); + } + { + DefaultDamagerRepairer dr = new DefaultDamagerRepairer(getSclTokenScanner(resourceManager)); + + setRepairer(dr, IDocument.DEFAULT_CONTENT_TYPE); + setDamager(dr, IDocument.DEFAULT_CONTENT_TYPE); + } + } + + private ITokenScanner getSclTokenScanner(ResourceManager resourceManager) { + RuleBasedScanner scanner = new RuleBasedScanner(); + + Token defaultToken = new Token( + new TextAttribute( + resourceManager.createColor(new RGB(0, 0, 0)), + null, + 0, + resourceManager.createFont(FONT_NORMAL) + )); + Token reserved = new Token( + new TextAttribute( + resourceManager.createColor(new RGB(127, 0, 85)), + null, + SWT.BOLD, + resourceManager.createFont(FONT_BOLD) + )); + + WordRule reservedWord = new WordRule(new IWordDetector() { + @Override + public boolean isWordStart(char c) { + return ('a' <= c && c <= 'z') + || ('A' <= c && c <= 'Z') + || c == '_' || c == '?'; + } + @Override + public boolean isWordPart(char c) { + return ('a' <= c && c <= 'z') + || ('A' <= c && c <= 'Z') + || ('0' <= c && c <= '9') + || c == '_' || c == '.' || c == '\''; + } + }, defaultToken); + + for(String word : SCLInfo.RESERVED_WORDS) + reservedWord.addWord(word, reserved); + + scanner.setRules(new IRule[] { + new WhitespaceRule(new IWhitespaceDetector() { + @Override + public boolean isWhitespace(char c) { + return c==' ' || c=='\t' || c=='\n' || c=='\r'; + } + }, defaultToken), + reservedWord + }); + scanner.setDefaultReturnToken(defaultToken); + + return scanner; + } +}