X-Git-Url: http://secure.phpeclipse.com diff --git a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/text/template/DeclarationProposal.java b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/text/template/DeclarationProposal.java deleted file mode 100644 index d08d6e8..0000000 --- a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/text/template/DeclarationProposal.java +++ /dev/null @@ -1,287 +0,0 @@ -/* - * (c) Copyright IBM Corp. 2000, 2001. - * All Rights Reserved. - */ -package net.sourceforge.phpdt.internal.ui.text.template; - -import net.sourceforge.phpdt.internal.corext.phpdoc.PHPDocUtil; -import net.sourceforge.phpdt.internal.corext.template.TemplateMessages; -import net.sourceforge.phpdt.internal.corext.template.php.JavaContext; -import net.sourceforge.phpdt.internal.ui.PHPUiImages; -import net.sourceforge.phpdt.internal.ui.text.link.LinkedPositionManager; -import net.sourceforge.phpdt.internal.ui.text.link.LinkedPositionUI; -//import net.sourceforge.phpeclipse.PHPeclipsePlugin; -import net.sourceforge.phpeclipse.builder.PHPIdentifierLocation; -import net.sourceforge.phpeclipse.ui.WebUI; - -import org.eclipse.core.resources.IProject; -import org.eclipse.jface.text.BadLocationException; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.IRegion; -import org.eclipse.jface.text.ITextViewer; -import org.eclipse.jface.text.contentassist.ContextInformation; -import org.eclipse.jface.text.contentassist.IContextInformation; -import org.eclipse.jface.text.templates.TemplateContext; -import org.eclipse.swt.graphics.Image; - -// import net.sourceforge.phpdt.internal.ui.text.link.LinkedPositionManager; -// import net.sourceforge.phpdt.internal.ui.text.link.LinkedPositionUI; -// import net.sourceforge.phpdt.internal.ui.util.ExceptionHandler; - -/** - * A PHP identifier proposal. - */ -public class DeclarationProposal extends AbstractProposal { // implements - // IPHPCompletionProposal - // { - private IProject fProject; - - private final TemplateContext fContext; - - private final PHPIdentifierLocation fLocation; - - String fInfo; - - // private TemplateBuffer fTemplateBuffer; - // private String fOldText; - // private final Image fImage_fun; - // private final Image fImage_var; - private final IRegion fRegion; - - // private IRegion fSelectedRegion; // initialized by apply() - - private final String fIdentifierName; - - // private final ITextViewer fViewer; - - /** - * Creates a template proposal with a template and its context. - * - * @param template - * the template - * @param context - * the context in which the template was requested. - * @param image - * the icon of the proposal. - */ - public DeclarationProposal(IProject project, String identifierName, - PHPIdentifierLocation location, TemplateContext context, - IRegion region, ITextViewer viewer) { - super(viewer); - // Image image_fun, - // Image image_var) { - fProject = project; - fIdentifierName = identifierName; - fLocation = location; - fContext = context; - fRegion = region; - fInfo = null; - } - - /* - * @see ICompletionProposal#apply(IDocument) - */ - public void apply(IDocument document) { - try { - // if (fTemplateBuffer == null) - // fTemplateBuffer= fContext.evaluate(fTemplate); - - int start = fRegion.getOffset(); - int end = fRegion.getOffset() + fRegion.getLength(); - - switch (fLocation.getType()) { - case PHPIdentifierLocation.FUNCTION: - document.replace(start, end - start, fIdentifierName + "()"); - break; - case PHPIdentifierLocation.CONSTRUCTOR: - document.replace(start, end - start, fIdentifierName + "()"); - break; - case PHPIdentifierLocation.METHOD: - document.replace(start, end - start, fIdentifierName + "()"); - break; - - default: - document.replace(start, end - start, fIdentifierName); - } - - // translate positions - LinkedPositionManager manager = new LinkedPositionManager(document); - // TemplatePosition[] variables= fTemplateBuffer.getVariables(); - // for (int i= 0; i != variables.length; i++) { - // TemplatePosition variable= variables[i]; - // - // if (variable.isResolved()) - // continue; - // - // int[] offsets= variable.getOffsets(); - // int length= variable.getLength(); - // - // for (int j= 0; j != offsets.length; j++) - // manager.addPosition(offsets[j] + start, length); - // } - - LinkedPositionUI editor = new LinkedPositionUI(fViewer, manager); - switch (fLocation.getType()) { - case PHPIdentifierLocation.FUNCTION: - editor - .setFinalCaretOffset(fIdentifierName.length() + start - + 1); - break; - case PHPIdentifierLocation.CONSTRUCTOR: - editor - .setFinalCaretOffset(fIdentifierName.length() + start - + 1); - break; - case PHPIdentifierLocation.METHOD: - editor - .setFinalCaretOffset(fIdentifierName.length() + start - + 1); - break; - - default: - editor.setFinalCaretOffset(fIdentifierName.length() + start); - } - editor.enter(); - - fSelectedRegion = editor.getSelectedRegion(); - - } catch (BadLocationException e) { - WebUI.log(e); - openErrorDialog(e); - - } - // catch (CoreException e) { - // handleException(e); - // } - } - - /* - * @see ICompletionProposal#getAdditionalProposalInfo() - */ - public String getAdditionalProposalInfo() { - if (fInfo == null) { - fInfo = computeProposalInfo(); - } - return fInfo; - } - - private String computeProposalInfo() { - StringBuffer hoverInfoBuffer = new StringBuffer(); - // String workspaceLocation = - // PHPeclipsePlugin.getWorkspace().getRoot().getLocation().toString(); - String workspaceLocation; - if (fProject != null) { - workspaceLocation = fProject.getLocation().toString() + '/'; - } else { - // should never happen? - workspaceLocation = WebUI.getWorkspace().getRoot() - .getFullPath().toString(); - } - String filename = workspaceLocation + fLocation.getFilename(); - PHPDocUtil.appendPHPDoc(hoverInfoBuffer, filename, fLocation); - return hoverInfoBuffer.toString(); - } - - public IContextInformation getContextInformation() { - if (fContextInfo == null) { - if (fLocation != null) { - fInfo = fLocation.getUsage(); - if (fInfo != null) { - // extract the parameter context information for the - // function: - int i0 = fInfo.indexOf('('); - int newline = fInfo.indexOf('\n'); - if (i0 >= 0 && (i0 < newline || newline < 0)) { - int i1 = fInfo.indexOf(')', i0 + 1); - if (i1 > 0) { - - fContextInfo = new ContextInformation(null, fInfo - .substring(i0 + 1, i1)); - } else { - fContextInfo = new ContextInformation(null, fInfo); - } - } else { - fContextInfo = new ContextInformation(null, fInfo); - } - } - } - } - return fContextInfo; - } - - /* - * @see ICompletionProposal#getDisplayString() - */ - public String getDisplayString() { - String workspaceLocation; - String workspaceName; - if (fProject != null) { - workspaceLocation = fProject.getFullPath().toString() + '/'; - workspaceName = fProject.getName().toString() + '/'; - } else { - // should never happen? - workspaceLocation = WebUI.getWorkspace().getRoot() - .getFullPath().toString(); - workspaceName = workspaceLocation; - } - String filename = fLocation.getFilename(); - String usage = PHPDocUtil.getUsage(workspaceLocation + filename, fLocation); - String result = fIdentifierName - + TemplateMessages.getString("TemplateProposal.delimiter"); - if (usage.length() > 0) { - result += usage - + TemplateMessages.getString("TemplateProposal.delimiter"); - } - result += workspaceName + filename; - return result; - } - - /* - * @see ICompletionProposal#getImage() - */ - public Image getImage() { - switch (fLocation.getType()) { - case PHPIdentifierLocation.FUNCTION: - return PHPUiImages.get(PHPUiImages.IMG_FUN); - case PHPIdentifierLocation.CLASS: - return PHPUiImages.get(PHPUiImages.IMG_CLASS); - case PHPIdentifierLocation.CONSTRUCTOR: - return PHPUiImages.get(PHPUiImages.IMG_CLASS); - case PHPIdentifierLocation.METHOD: - return PHPUiImages.get(PHPUiImages.IMG_FUN); - case PHPIdentifierLocation.DEFINE: - return PHPUiImages.get(PHPUiImages.IMG_DEFINE); - case PHPIdentifierLocation.VARIABLE: - return PHPUiImages.get(PHPUiImages.IMG_VAR); - case PHPIdentifierLocation.GLOBAL_VARIABLE: - return PHPUiImages.get(PHPUiImages.IMG_VAR); - } - return PHPUiImages.get(PHPUiImages.IMG_FUN); - } - - /* - * @see IJavaCompletionProposal#getRelevance() - */ - public int getRelevance() { - - if (fContext instanceof JavaContext) { - JavaContext context = (JavaContext) fContext; - switch (context.getCharacterBeforeStart()) { - // high relevance after whitespace - case ' ': - case '\r': - case '\n': - case '\t': - return 80; - case '>': // -> - case ':': // :: - return 85; - default: - return 0; - } - } else { - return 80; - } - } - -} \ No newline at end of file