public void updateSqlitePathIfNeeded(final IWizardNewProjectNameAndLocationPage projectPage) {
String selection = engineCombo.getText();
if (selection.endsWith("sqlite3")) {
String projectName = projectPage.getProjectName();
IPath base = projectPage.getLocationPath().append(projectName);
int sourceFolderConfigurationStyle = projectPage.getSourceFolderConfigurationStyle();
switch (sourceFolderConfigurationStyle) {
case IWizardNewProjectNameAndLocationPage.PYDEV_NEW_PROJECT_CREATE_PROJECT_AS_SRC_FOLDER:
case IWizardNewProjectNameAndLocationPage.PYDEV_NEW_PROJECT_NO_PYTHONPATH:
break;
default:
base = base.append("src");
}
nameText.setText(base.append("sqlite.db").toOSString());
}
}
public void setPreviousPage(IWizardPage page) {
super.setPreviousPage(page);
final IWizardNewProjectNameAndLocationPage projectPage = projectPageCallback.call();
final String projectType = projectPage.getProjectType();
if (djVersionCombo.getItemCount() == 0) {
// fill it only if it's still not properly filled
djVersionCombo.removeAll();
for (String version : DJANGO_VERSIONS) {
djVersionCombo.add(version);
}
}
final String projectInterpreter = projectPage.getProjectInterpreter();
if (!projectType.equals(previousProjectType)
|| !projectInterpreter.equals(previousProjectInterpreter)) {
discoverDefaultVersion(projectType, projectInterpreter);
}
djVersionCombo.setText(defaultVersion);
if (!projectType.equals(previousProjectType)) {
List<String> engines =
DB_ENGINES.get(
projectType.startsWith("jython")
? DjangoSettingsPage.JYTHON
: DjangoSettingsPage.CPYTHON);
engineCombo.removeAll();
for (String engine : engines) {
engineCombo.add(engine);
}
engineCombo.setText(engines.get(0));
}
this.previousProjectType = projectType;
this.previousProjectInterpreter = projectInterpreter;
// Always update the sqlite path if needed.
updateSqlitePathIfNeeded(projectPage);
}