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Code Issues Wiki Activity

compute the events from ContentType changes.

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This commit is contained in:
Alain Magloire 2005-07-06 04:12:21 +00:00
parent 02c0ca6a3c
commit 4762d82ac6
2 changed files with 45 additions and 9 deletions
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2
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/preferences/CFileTypesPreferenceBlock.java
View file

@ -396,7 +396,7 @@ public class CFileTypesPreferenceBlock {
}
}
private IContentType[] getRegistedContentTypes() {
public IContentType[] getRegistedContentTypes() {
if (fContentTypes == null) {
String [] ids = CoreModel.getRegistedContentTypeIds();
IContentTypeManager manager = Platform.getContentTypeManager();

52
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/preferences/CFileTypesPropertyPage.java
View file

@ -208,25 +208,25 @@ public class CFileTypesPropertyPage extends PropertyPage {
return false;
}
/**
* We are looking at the association from the project, if we have any
* we should generate an event.
* @param project
*/
void computeEvents(IProject project) {
IScopeContext projectScope = new ProjectScope(project);
// Calculate the events to tell the clients of changes
IContentTypeManager manager = Platform.getContentTypeManager();
IContentType[] ctypes = manager.getAllContentTypes();
IContentType[] ctypes = fPrefsBlock.getRegistedContentTypes();
ArrayList list = new ArrayList(ctypes.length);
for (int i = 0; i < ctypes.length; i++) {
IContentType ctype = ctypes[i];
try {
IContentTypeSettings projectSettings = ctype.getSettings(projectScope);
String[] globalSpecs = ctypes[i].getFileSpecs(IContentType.FILE_EXTENSION_SPEC);
String[] projectSpecs = projectSettings.getFileSpecs(IContentType.FILE_EXTENSION_SPEC);
if (isSpecsChanged(globalSpecs, projectSpecs)) {
if (projectSpecs!= null && projectSpecs.length > 0) {
list.add(ctype);
} else {
globalSpecs = ctypes[i].getFileSpecs(IContentType.FILE_NAME_SPEC);
projectSpecs = projectSettings.getFileSpecs(IContentType.FILE_NAME_SPEC);
if (isSpecsChanged(globalSpecs, projectSpecs)) {
if (projectSpecs != null && projectSpecs.length > 0) {
list.add(ctype);
}
}
@ -234,6 +234,7 @@ public class CFileTypesPropertyPage extends PropertyPage {
// ignore ?
}
}
// fire the events
for (int i = 0; i < list.size(); ++i) {
IContentType source = (IContentType)list.get(i);
@ -242,6 +243,41 @@ public class CFileTypesPropertyPage extends PropertyPage {
}
}
// void computeEvents(IProject project) {
// IScopeContext projectScope = new ProjectScope(project);
//
// // Calculate the events to tell the clients of changes
// //IContentTypeManager manager = Platform.getContentTypeManager();
// //IContentType[] ctypes = manager.getAllContentTypes();
// IContentType[] ctypes = fPrefsBlock.getRegistedContentTypes();
// ArrayList list = new ArrayList(ctypes.length);
// for (int i = 0; i < ctypes.length; i++) {
// IContentType ctype = ctypes[i];
// try {
// IContentTypeSettings projectSettings = ctype.getSettings(projectScope);
// String[] globalSpecs = ctypes[i].getFileSpecs(IContentType.FILE_EXTENSION_SPEC);
// String[] projectSpecs = projectSettings.getFileSpecs(IContentType.FILE_EXTENSION_SPEC);
// if (isSpecsChanged(globalSpecs, projectSpecs)) {
// list.add(ctype);
// } else {
// globalSpecs = ctypes[i].getFileSpecs(IContentType.FILE_NAME_SPEC);
// projectSpecs = projectSettings.getFileSpecs(IContentType.FILE_NAME_SPEC);
// if (isSpecsChanged(globalSpecs, projectSpecs)) {
// list.add(ctype);
// }
// }
// } catch (CoreException e) {
// // ignore ?
// }
// }
// // fire the events
// for (int i = 0; i < list.size(); ++i) {
// IContentType source = (IContentType)list.get(i);
// IContentTypeManager.ContentTypeChangeEvent event = new IContentTypeManager.ContentTypeChangeEvent(source, projectScope);
// CModelManager.getDefault().contentTypeChanged(event);
// }
// }
boolean isSpecsChanged(String[] newSpecs, String[] oldSpecs) {
if (newSpecs.length != oldSpecs.length) {
return true;