本文整理汇总了Java中com.intellij.openapi.editor.Document.getLineEndOffset方法的典型用法代码示例。如果您正苦于以下问题：Java Document.getLineEndOffset方法的具体用法？Java Document.getLineEndOffset怎么用？Java Document.getLineEndOffset使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.intellij.openapi.editor.Document的用法示例。
在下文中一共展示了Document.getLineEndOffset方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: generateGherkinRunIcons
import com.intellij.openapi.editor.Document; //导入方法依赖的package包/类
public void generateGherkinRunIcons(Document rootDocument, Editor rootEditor) {
for (int i = 0; i < rootDocument.getLineCount(); i++) {
int startOffset = rootDocument.getLineStartOffset(i);
int endOffset = rootDocument.getLineEndOffset(i);
String lineText = rootDocument.getText(new TextRange(startOffset, endOffset)).trim();
Icon icon;
if (lineText.matches(SCENARIO_REGEX)) {
icon = GherkinIconRenderer.SCENARIO_ICON;
} else if (lineText.matches(FEATURE_REGEX)) {
icon = GherkinIconRenderer.FEATURE_ICON;
} else {
// System.out.println();
continue;
}
GherkinIconRenderer gherkinIconRenderer = new GherkinIconRenderer(rootEditor.getProject(), fileName);
gherkinIconRenderer.setLine(i);
gherkinIconRenderer.setIcon(icon);
RangeHighlighter rangeHighlighter = createRangeHighlighter(rootDocument, rootEditor, i, i, new TextAttributes());
rangeHighlighter.setGutterIconRenderer(gherkinIconRenderer);
}
}
示例2: createRangeHighlighter
import com.intellij.openapi.editor.Document; //导入方法依赖的package包/类
private RangeHighlighter createRangeHighlighter(Document document, Editor editor, int fromLine, int toLine, TextAttributes attributes) {
int lineStartOffset = document.getLineStartOffset(Math.max(0, fromLine));
int lineEndOffset = document.getLineEndOffset(Math.max(0, toLine));
return editor.getMarkupModel().addRangeHighlighter(
lineStartOffset, lineEndOffset, 3333, attributes, HighlighterTargetArea.LINES_IN_RANGE
);
}
示例3: getCurrentWords
import com.intellij.openapi.editor.Document; //导入方法依赖的package包/类
private String getCurrentWords(Editor editor) {
Document document = editor.getDocument();
CaretModel caretModel = editor.getCaretModel();
int caretOffset = caretModel.getOffset();
int lineNum = document.getLineNumber(caretOffset);
int lineStartOffset = document.getLineStartOffset(lineNum);
int lineEndOffset = document.getLineEndOffset(lineNum);
String lineContent = document.getText(new TextRange(lineStartOffset, lineEndOffset));
char[] chars = lineContent.toCharArray();
int start = 0, end = 0, cursor = caretOffset - lineStartOffset;
if (!Character.isLetter(chars[cursor])) {
return null;
}
for (int ptr = cursor; ptr >= 0; ptr--) {
if (!Character.isLetter(chars[ptr])) {
start = ptr + 1;
break;
}
}
int lastLetter = 0;
for (int ptr = cursor; ptr < lineEndOffset - lineStartOffset; ptr++) {
lastLetter = ptr;
if (!Character.isLetter(chars[ptr])) {
end = ptr;
break;
}
}
if (end == 0) {
end = lastLetter + 1;
}
return new String(chars, start, end - start);
}
示例4: getCurrentWords
import com.intellij.openapi.editor.Document; //导入方法依赖的package包/类
public String getCurrentWords(Editor editor) {
Document document = editor.getDocument();
CaretModel caretModel = editor.getCaretModel();
int caretOffset = caretModel.getOffset();
int lineNum = document.getLineNumber(caretOffset);
int lineStartOffset = document.getLineStartOffset(lineNum);
int lineEndOffset = document.getLineEndOffset(lineNum);
String lineContent = document.getText(new TextRange(lineStartOffset, lineEndOffset));
char[] chars = lineContent.toCharArray();
int start = 0, end = 0, cursor = caretOffset - lineStartOffset;
if (!Character.isLetter(chars[cursor])) {
Logger.warn("Caret not in a word");
return null;
}
for (int ptr = cursor; ptr >= 0; ptr--) {
if (!Character.isLetter(chars[ptr])) {
start = ptr + 1;
break;
}
}
int lastLetter = 0;
for (int ptr = cursor; ptr < lineEndOffset - lineStartOffset; ptr++) {
lastLetter = ptr;
if (!Character.isLetter(chars[ptr])) {
end = ptr;
break;
}
}
if (end == 0) {
end = lastLetter + 1;
}
String ret = new String(chars, start, end-start);
Logger.info("Selected words: " + ret);
return ret;
}
示例5: getWordAtCaretStart
import com.intellij.openapi.editor.Document; //导入方法依赖的package包/类
private static int getWordAtCaretStart( Project project, String filePath )
{
Editor[] editor = new Editor[1];
editor[0] = getActiveEditor( project );
if( !(editor[0] instanceof EditorImpl) )
{
return -1;
}
EditorImpl editorImpl = (EditorImpl)editor[0];
if( !editorImpl.getVirtualFile().getPath().equals( filePath ) )
{
return -1;
}
CaretModel cm = editorImpl.getCaretModel();
Document document = editorImpl.getDocument();
int offset = cm.getOffset();
if( offset == 0 )
{
return 0;
}
int lineNumber = cm.getLogicalPosition().line;
int newOffset = offset - 1;
int minOffset = lineNumber > 0 ? document.getLineEndOffset( lineNumber - 1 ) : 0;
for( ; newOffset > minOffset; newOffset-- )
{
if( EditorActionUtil.isWordOrLexemeStart( editorImpl, newOffset, false ) )
{
break;
}
}
return newOffset;
}
示例6: getWordAtCaretEnd
import com.intellij.openapi.editor.Document; //导入方法依赖的package包/类
private static int getWordAtCaretEnd( Project project, String filePath )
{
Editor[] editor = new Editor[1];
editor[0] = getActiveEditor( project );
if( !(editor[0] instanceof EditorImpl) )
{
return -1;
}
EditorImpl editorImpl = (EditorImpl)editor[0];
if( !editorImpl.getVirtualFile().getPath().equals( filePath ) )
{
return -1;
}
CaretModel cm = editorImpl.getCaretModel();
Document document = editorImpl.getDocument();
int offset = cm.getOffset();
if( offset >= document.getTextLength() - 1 || document.getLineCount() == 0 )
{
return offset;
}
int newOffset = offset + 1;
int lineNumber = cm.getLogicalPosition().line;
int maxOffset = document.getLineEndOffset( lineNumber );
if( newOffset > maxOffset )
{
if( lineNumber + 1 >= document.getLineCount() )
{
return offset;
}
maxOffset = document.getLineEndOffset( lineNumber + 1 );
}
for( ; newOffset < maxOffset; newOffset++ )
{
if( EditorActionUtil.isWordOrLexemeEnd( editorImpl, newOffset, false ) )
{
break;
}
}
return newOffset;
}