void VcsAnnotateTaskHandler::handle(const ProjectExplorer::Task &task)
{
QFileInfo fi(task.file);
Core::IVersionControl *vc = Core::ICore::instance()->vcsManager()->findVersionControlForDirectory(fi.absolutePath());
Q_ASSERT(vc);
Q_ASSERT(vc->supportsOperation(Core::IVersionControl::AnnotateOperation));
vc->vcsAnnotate(fi.absoluteFilePath(), task.line);
}
bool VcsAnnotateTaskHandler::canHandle(const ProjectExplorer::Task &task)
{
QFileInfo fi(task.file);
if (!fi.exists() || !fi.isFile() || !fi.isReadable())
return false;
Core::IVersionControl *vc = Core::ICore::instance()->vcsManager()->findVersionControlForDirectory(fi.absolutePath());
if (!vc)
return false;
return vc->supportsOperation(Core::IVersionControl::AnnotateOperation);
}
void DocumentManager::addFileToVersionControl(const QString &directoryPath, const QString &newFilePath)
{
Core::IVersionControl *versionControl = Core::VcsManager::findVersionControlForDirectory(directoryPath);
if (versionControl && versionControl->supportsOperation(Core::IVersionControl::AddOperation)) {
const QMessageBox::StandardButton button =
QMessageBox::question(Core::ICore::mainWindow(),
Core::VcsManager::msgAddToVcsTitle(),
Core::VcsManager::msgPromptToAddToVcs(QStringList(newFilePath), versionControl),
QMessageBox::Yes | QMessageBox::No);
if (button == QMessageBox::Yes && !versionControl->vcsAdd(newFilePath)) {
Core::AsynchronousMessageBox::warning(Core::VcsManager::msgAddToVcsFailedTitle(),
Core::VcsManager::msgToAddToVcsFailed(QStringList(newFilePath), versionControl));
}
}
}
bool FileUtils::renameFile(const QString &orgFilePath, const QString &newFilePath)
{
if (orgFilePath == newFilePath)
return false;
QString dir = QFileInfo(orgFilePath).absolutePath();
Core::IVersionControl *vc = Core::ICore::vcsManager()->findVersionControlForDirectory(dir);
bool result = false;
if (vc && vc->supportsOperation(Core::IVersionControl::MoveOperation))
result = vc->vcsMove(orgFilePath, newFilePath);
if (!result) // The moving via vcs failed or the vcs does not support moving, fall back
result = fileSystemRenameFile(orgFilePath, newFilePath);
if (result) {
// yeah we moved, tell the filemanager about it
Core::DocumentManager::renamedFile(orgFilePath, newFilePath);
}
return result;
}
void StateListener::slotStateChanged()
{
// Get the current file. Are we on a temporary submit editor indicated by
// temporary path prefix or does the file contains a hash, indicating a project
// folder?
State state;
Core::IDocument *currentDocument = Core::EditorManager::currentDocument();
if (!currentDocument) {
state.currentFile.clear();
} else {
state.currentFile = currentDocument->filePath();
if (state.currentFile.isEmpty()) {
state.currentFile = VcsBasePlugin::source(currentDocument);
}
}
QScopedPointer<QFileInfo> currentFileInfo; // Instantiate QFileInfo only once if required.
if (!state.currentFile.isEmpty()) {
const bool isTempFile = state.currentFile.startsWith(QDir::tempPath());
// Quick check: Does it look like a patch?
const bool isPatch = state.currentFile.endsWith(QLatin1String(".patch"))
|| state.currentFile.endsWith(QLatin1String(".diff"));
if (isPatch) {
// Patch: Figure out a name to display. If it is a temp file, it could be
// Codepaster. Use the display name of the editor.
state.currentPatchFile = state.currentFile;
if (isTempFile)
state.currentPatchFileDisplayName = displayNameOfEditor(state.currentPatchFile);
if (state.currentPatchFileDisplayName.isEmpty()) {
currentFileInfo.reset(new QFileInfo(state.currentFile));
state.currentPatchFileDisplayName = currentFileInfo->fileName();
}
}
// For actual version control operations on it:
// Do not show temporary files and project folders ('#')
if (isTempFile || state.currentFile.contains(QLatin1Char('#')))
state.currentFile.clear();
}
// Get the file and its control. Do not use the file unless we find one
Core::IVersionControl *fileControl = 0;
if (!state.currentFile.isEmpty()) {
if (currentFileInfo.isNull())
currentFileInfo.reset(new QFileInfo(state.currentFile));
if (currentFileInfo->isDir()) {
state.currentFile.clear();
state.currentFileDirectory = currentFileInfo->absoluteFilePath();
} else {
state.currentFileDirectory = currentFileInfo->absolutePath();
state.currentFileName = currentFileInfo->fileName();
}
fileControl = Core::VcsManager::findVersionControlForDirectory(
state.currentFileDirectory,
&state.currentFileTopLevel);
if (!fileControl)
state.clearFile();
}
// Check for project, find the control
Core::IVersionControl *projectControl = 0;
if (const ProjectExplorer::Project *currentProject = ProjectExplorer::ProjectExplorerPlugin::currentProject()) {
state.currentProjectPath = currentProject->projectDirectory().toString();
state.currentProjectName = currentProject->displayName();
projectControl = Core::VcsManager::findVersionControlForDirectory(state.currentProjectPath,
&state.currentProjectTopLevel);
if (projectControl) {
// If we have both, let the file's one take preference
if (fileControl && projectControl != fileControl)
state.clearProject();
} else {
state.clearProject(); // No control found
}
}
// Assemble state and emit signal.
Core::IVersionControl *vc = fileControl;
if (!vc)
vc = projectControl;
if (!vc) {
state.clearPatchFile(); // Need a repository to patch
Core::EditorManager::setWindowTitleVcsTopic(QString());
}
if (debug)
qDebug() << state << (vc ? vc->displayName() : QLatin1String("No version control"));
emit stateChanged(state, vc);
}