Refactored Highlighting and split up the global annotator into single chunks.

Author: halirutan

src/de/halirutan/mathematica/codeinsight/highlighting/MathematicaColorSettingsPage.java

@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) 2017 Patrick Scheibe
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+package de.halirutan.mathematica.codeinsight.highlighting
+
+import com.intellij.openapi.editor.colors.TextAttributesKey
+import com.intellij.openapi.fileTypes.SyntaxHighlighter
+import com.intellij.openapi.options.colors.AttributesDescriptor
+import com.intellij.openapi.options.colors.ColorDescriptor
+import com.intellij.openapi.options.colors.ColorSettingsPage
+import com.intellij.openapi.util.io.StreamUtil
+import de.halirutan.mathematica.util.MathematicaIcons
+import gnu.trove.THashMap
+import java.io.IOException
+import javax.swing.Icon
+
+/**
+ * @author patrick (4/7/13)
+ */
+class MathematicaColorSettingsPage : ColorSettingsPage {
+
+    override fun getIcon(): Icon? {
+        return MathematicaIcons.FILE_ICON
+    }
+
+    override fun getHighlighter(): SyntaxHighlighter {
+        return MathematicaSyntaxHighlighter()
+    }
+
+    override fun getDemoText(): String {
+        val resource = javaClass.classLoader.getResourceAsStream("/colors/demoText.txt")
+        val demoText: String
+        try {
+            demoText = StreamUtil.readText(resource, "UTF-8")
+        } catch (e: IOException) {
+            throw RuntimeException("Mathematica Plugin could not load the syntax highlighter demo text.", e)
+        }
+
+        return demoText
+    }
+
+    override fun getAdditionalHighlightingTagToDescriptorMap(): Map<String, TextAttributesKey>? {
+        val map = THashMap<String, TextAttributesKey>()
+        map.put("i", MathematicaSyntaxHighlighterColors.IDENTIFIER)
+        map.put("k", MathematicaSyntaxHighlighterColors.BUILTIN_FUNCTION)
+        map.put("pat", MathematicaSyntaxHighlighterColors.PATTERN)
+        map.put("usg", MathematicaSyntaxHighlighterColors.USAGE_MESSAGE)
+        map.put("msg", MathematicaSyntaxHighlighterColors.MESSAGE)
+        map.put("mod", MathematicaSyntaxHighlighterColors.MODULE_LOCALIZED)
+        map.put("blk", MathematicaSyntaxHighlighterColors.BLOCK_LOCALIZED)
+        map.put("fn", MathematicaSyntaxHighlighterColors.ANONYMOUS_FUNCTION)
+        map.put("slot", MathematicaSyntaxHighlighterColors.SLOT)
+        map.put("s", MathematicaSyntaxHighlighterColors.STRING)
+        map.put("c", MathematicaSyntaxHighlighterColors.COMMENT)
+        map.put("cs", MathematicaSyntaxHighlighterColors.COMMENT_SPECIAL)
+        map.put("o", MathematicaSyntaxHighlighterColors.OPERATORS)
+        map.put("b", MathematicaSyntaxHighlighterColors.BRACE)
+        map.put("l", MathematicaSyntaxHighlighterColors.LITERAL)
+        return map
+    }
+
+    override fun getAttributeDescriptors(): Array<AttributesDescriptor> {
+        return arrayOf(
+                AttributesDescriptor("Identifier", MathematicaSyntaxHighlighterColors.IDENTIFIER),
+                AttributesDescriptor("Built-In Function", MathematicaSyntaxHighlighterColors.BUILTIN_FUNCTION),
+                AttributesDescriptor("Number", MathematicaSyntaxHighlighterColors.LITERAL),
+                AttributesDescriptor("Operator Sign", MathematicaSyntaxHighlighterColors.OPERATORS),
+                AttributesDescriptor("Parenthesis", MathematicaSyntaxHighlighterColors.BRACE),
+                AttributesDescriptor("String", MathematicaSyntaxHighlighterColors.STRING),
+                AttributesDescriptor("Comment", MathematicaSyntaxHighlighterColors.COMMENT),
+                AttributesDescriptor("Comment Special", MathematicaSyntaxHighlighterColors.COMMENT_SPECIAL),
+                AttributesDescriptor("Module Variables", MathematicaSyntaxHighlighterColors.MODULE_LOCALIZED),
+                AttributesDescriptor("Block Variables", MathematicaSyntaxHighlighterColors.BLOCK_LOCALIZED),
+                AttributesDescriptor("Patterns and Arguments", MathematicaSyntaxHighlighterColors.PATTERN),
+                AttributesDescriptor("Anonymous functions", MathematicaSyntaxHighlighterColors.ANONYMOUS_FUNCTION),
+                AttributesDescriptor("Slots", MathematicaSyntaxHighlighterColors.SLOT),
+                AttributesDescriptor("Usage message", MathematicaSyntaxHighlighterColors.USAGE_MESSAGE),
+                AttributesDescriptor("Other message", MathematicaSyntaxHighlighterColors.MESSAGE)
+        )
+    }
+
+    override fun getColorDescriptors(): Array<ColorDescriptor> {
+        return ColorDescriptor.EMPTY_ARRAY
+    }
+
+    override fun getDisplayName(): String {
+        return "Mathematica"
+    }
+
+}