protected void cfgChanged(ICConfigurationDescription _cfgd) {
CConfigurationStatus st = _cfgd.getConfigurationStatus();
if (errPane != null && errMessage != null) {
if (st.isOK()) {
errPane.setVisible(false);
} else {
errMessage.setText(st.getMessage());
errPane.setVisible(true);
}
}
resd = getResDesc(_cfgd);
if (excludeFromBuildCheck != null) {
excludeFromBuildCheck.setEnabled(resd.canExclude(!resd.isExcluded()));
excludeFromBuildCheck.setSelection(resd.isExcluded());
}
int x = CDTPropertyManager.getPagesCount();
for (int i = 0; i < x; i++) {
Object p = CDTPropertyManager.getPage(i);
if (p == null || !(p instanceof AbstractPage)) continue;
AbstractPage ap = (AbstractPage) p;
if (ap.displayedConfig) ap.forEach(ICPropertyTab.UPDATE, getResDesc());
}
}
private void populateConfigurations() {
IProject prj = getProject();
// Do nothing in case of Preferences page.
if (prj == null) return;
// Do not re-read if list already created by another page
if (cfgDescs == null) {
ICProjectDescription pDesc = CDTPropertyManager.getProjectDescription(this, prj);
cfgDescs = (pDesc == null) ? null : pDesc.getConfigurations();
if (cfgDescs == null || cfgDescs.length == 0) return;
Arrays.sort(cfgDescs, CDTListComparator.getInstance());
} else {
if (cfgDescs.length == 0) return;
// just register in CDTPropertyManager;
CDTPropertyManager.getProjectDescription(this, prj);
}
// Do nothing if widget not created yet.
if (configSelector == null) {
lastSelectedCfg = cfgDescs[getActiveCfgIndex()];
cfgChanged(lastSelectedCfg);
return;
}
// Clear and replace the contents of the selector widget
configSelector.removeAll();
for (int i = 0; i < cfgDescs.length; ++i) {
String name = cfgDescs[i].getName();
if (cfgDescs[i].isActive()) {
name = name + " " + Messages.AbstractPage_16; // $NON-NLS-1$
}
configSelector.add(name);
}
// Ensure that the last selected config is selected by default
int cfgIndex = getCfgIndex(lastSelectedCfg);
// "All cfgs" - shown if at least 2 cfgs available
if (cfgDescs.length > 1) {
configSelector.add(Messages.AbstractPage_4);
if (multiCfgs == cfgDescs) {
cfgIndex = cfgDescs.length;
}
}
// "Multi cfgs" - shown if at least 3 cfgs available
if (cfgDescs.length > 2) {
configSelector.add(Messages.AbstractPage_5);
if (multiCfgs != null && multiCfgs != cfgDescs) {
cfgIndex = cfgDescs.length + 1;
}
}
if (cfgIndex < 0) {
cfgIndex = getActiveCfgIndex();
}
configSelector.select(cfgIndex);
handleConfigSelection();
}
@Override
public void informPages(int code, Object data) {
for (int i = 0; i < CDTPropertyManager.getPagesCount(); i++) {
Object p = CDTPropertyManager.getPage(i);
if (p == null || !(p instanceof AbstractPage)) continue;
AbstractPage ap = (AbstractPage) p;
ap.handleMessage(code, data);
}
}
/** Default constructor */
public AbstractPage() {
if (CDTPropertyManager.getPagesCount() == 0) {
cfgDescs = null;
lastSelectedCfg = null;
multiCfgs = null;
}
}
@Override
public boolean performCancel() {
if (!noContentOnPage && displayedConfig) forEach(ICPropertyTab.CANCEL);
CDTPropertyManager.performCancel(this);
return true;
}
@Override
public void dispose() {
// Dispose the tabs
if (displayedConfig) forEach(ICPropertyTab.DISPOSE);
// Dispose any loaded images
for (Image img : loadedIcons.values()) img.dispose();
loadedIcons.clear();
if (!isNewOpening) handleResize(false); // save page size
isNewOpening = true;
// Remove this page from the property manager
CDTPropertyManager.remove(this);
// clear static variables
if (CDTPropertyManager.getPagesCount() == 0) {
resd = null;
cfgDescs = null;
}
}
/** The same code used to perform OK and Apply */
private boolean performSave(int mode) {
final int finalMode = mode;
if (noContentOnPage || !displayedConfig) return true;
if ((mode == SAVE_MODE_OK || mode == SAVE_MODE_APPLYOK) && CDTPropertyManager.isSaveDone())
return true; // do not duplicate
final boolean needs = (mode != SAVE_MODE_OK);
final ICProjectDescription local_prjd =
needs ? CoreModel.getDefault().getProjectDescription(getProject()) : null;
ICResourceDescription lc = null;
if (needs) {
if (isMultiCfg()) {
ICResourceDescription[] rds =
(ICResourceDescription[]) ((ICMultiItemsHolder) resd).getItems();
for (int i = 0; i < rds.length; i++) {
ICConfigurationDescription c =
local_prjd.getConfigurationById(rds[i].getConfiguration().getId());
rds[i] = getResDesc(c);
}
lc = MultiItemsHolder.createRDescription(rds);
} else {
ICConfigurationDescription c = findCfg(local_prjd, resd.getConfiguration());
if (c == null) return false; // cannot save: no cfg found
lc = getResDesc(c);
}
}
final ICResourceDescription local_cfgd = lc;
final boolean rebuildIndex = isIndexerAffected();
IRunnableWithProgress runnable =
new IRunnableWithProgress() {
private void sendOK() {
for (int j = 0; j < CDTPropertyManager.getPagesCount(); j++) {
Object p = CDTPropertyManager.getPage(j);
if (p != null && p instanceof AbstractPage) {
AbstractPage ap = (AbstractPage) p;
if (ap.displayedConfig) ap.forEach(ICPropertyTab.OK, null);
}
}
}
@Override
public void run(IProgressMonitor monitor) {
// ask all tabs to store changes in cfg
switch (finalMode) {
case SAVE_MODE_APPLYOK:
sendOK();
ICConfigurationDescription[] olds =
CDTPropertyManager.getProjectDescription(AbstractPage.this, getProject())
.getConfigurations();
for (ICConfigurationDescription old : olds) {
resd = getResDesc(old);
ICResourceDescription r =
getResDesc(local_prjd.getConfigurationById(old.getId()));
for (int j = 0; j < CDTPropertyManager.getPagesCount(); j++) {
Object p = CDTPropertyManager.getPage(j);
if (p != null && p instanceof AbstractPage) {
AbstractPage ap = (AbstractPage) p;
if (ap.displayedConfig) {
ap.forEach(ICPropertyTab.UPDATE, resd);
ap.forEach(ICPropertyTab.APPLY, r);
}
}
}
}
break;
case SAVE_MODE_APPLY:
forEach(ICPropertyTab.APPLY, local_cfgd);
break;
case SAVE_MODE_OK:
sendOK();
break;
} // end switch
try {
if (needs) //
CoreModel.getDefault().setProjectDescription(getProject(), local_prjd);
else CDTPropertyManager.performOk(AbstractPage.this);
} catch (CoreException e) {
CUIPlugin.logError(Messages.AbstractPage_11 + e.getLocalizedMessage());
}
updateViews(internalElement);
}
};
IRunnableWithProgress op = new WorkspaceModifyDelegatingOperation(runnable);
try {
PlatformUI.getWorkbench()
.getProgressService()
.runInUI(
new ProgressMonitorDialog(getShell()), op, ResourcesPlugin.getWorkspace().getRoot());
} catch (InvocationTargetException e) {
Throwable e1 = e.getTargetException();
CUIPlugin.errorDialog(getShell(), Messages.AbstractPage_8, Messages.AbstractPage_9, e1, true);
return false;
} catch (InterruptedException e) {
// IProgressService.runInUI(...) misuses this exception to signal that the operation was
// canceled.
return false;
}
if (rebuildIndex) rebuildIndex();
return true;
}