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qt-creator/src/plugins/git/gitplugin.cpp
Tobias Hunger 11fb6d1c52 Git: Rename "reset" back to "undo uncomitted changes" 
Rename "Reset..." back to "Undo Uncommitted Changes..." to be more
in line with git gui as well as the file-based operations.

Reviewed-by: Leena Miettinen
2010-10-15 18:02:47 +02:00

1071 lines
42 KiB
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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#include "gitplugin.h"
#include "changeselectiondialog.h"
#include "commitdata.h"
#include "gitclient.h"
#include "gitconstants.h"
#include "giteditor.h"
#include "gitsubmiteditor.h"
#include "gitversioncontrol.h"
#include "branchdialog.h"
#include "clonewizard.h"
#include "gitoriousclonewizard.h"
#include "stashdialog.h"
#include <coreplugin/icore.h>
#include <coreplugin/coreconstants.h>
#include <coreplugin/filemanager.h>
#include <coreplugin/messagemanager.h>
#include <coreplugin/actionmanager/actionmanager.h>
#include <coreplugin/actionmanager/actioncontainer.h>
#include <coreplugin/actionmanager/command.h>
#include <coreplugin/editormanager/editormanager.h>
#include <coreplugin/editormanager/ieditor.h>
#include <coreplugin/filemanager.h>
#include <utils/qtcassert.h>
#include <utils/parameteraction.h>
#include <vcsbase/basevcseditorfactory.h>
#include <vcsbase/vcsbaseeditor.h>
#include <vcsbase/basevcssubmiteditorfactory.h>
#include <vcsbase/vcsbaseoutputwindow.h>
#include <vcsbase/cleandialog.h>
#include <locator/commandlocator.h>
#include <QtCore/QDebug>
#include <QtCore/QDir>
#include <QtCore/QFileInfo>
#include <QtCore/QTemporaryFile>
#include <QtCore/QtPlugin>
#include <QtGui/QAction>
#include <QtGui/QFileDialog>
#include <QtGui/QMainWindow>
#include <QtGui/QMenu>
#include <QtGui/QMessageBox>
static const VCSBase::VCSBaseEditorParameters editorParameters[] = {
{
VCSBase::RegularCommandOutput,
Git::Constants::GIT_COMMAND_LOG_EDITOR_ID,
Git::Constants::GIT_COMMAND_LOG_EDITOR_DISPLAY_NAME,
Git::Constants::C_GIT_COMMAND_LOG_EDITOR,
"application/vnd.nokia.text.scs_git_commandlog",
"gitlog"},
{ VCSBase::LogOutput,
Git::Constants::GIT_LOG_EDITOR_ID,
Git::Constants::GIT_LOG_EDITOR_DISPLAY_NAME,
Git::Constants::C_GIT_LOG_EDITOR,
"application/vnd.nokia.text.scs_git_filelog",
"gitfilelog"},
{ VCSBase::AnnotateOutput,
Git::Constants::GIT_BLAME_EDITOR_ID,
Git::Constants::GIT_BLAME_EDITOR_DISPLAY_NAME,
Git::Constants::C_GIT_BLAME_EDITOR,
"application/vnd.nokia.text.scs_git_annotation",
"gitsannotate"},
{ VCSBase::DiffOutput,
Git::Constants::GIT_DIFF_EDITOR_ID,
Git::Constants::GIT_DIFF_EDITOR_DISPLAY_NAME,
Git::Constants::C_GIT_DIFF_EDITOR,
"text/x-patch","diff"}
};
// Utility to find a parameter set by type
static inline const VCSBase::VCSBaseEditorParameters *findType(int ie)
{
const VCSBase::EditorContentType et = static_cast<VCSBase::EditorContentType>(ie);
return VCSBase::VCSBaseEditor::findType(editorParameters, sizeof(editorParameters)/sizeof(VCSBase::VCSBaseEditorParameters), et);
}
Q_DECLARE_METATYPE(Git::Internal::GitClientMemberFunc)
using namespace Git;
using namespace Git::Internal;
// GitPlugin
GitPlugin *GitPlugin::m_instance = 0;
GitPlugin::GitPlugin() :
VCSBase::VCSBasePlugin(QLatin1String(Git::Constants::GITSUBMITEDITOR_ID)),
m_core(0),
m_commandLocator(0),
m_showAction(0),
m_submitCurrentAction(0),
m_diffSelectedFilesAction(0),
m_undoAction(0),
m_redoAction(0),
m_menuAction(0),
m_applyCurrentFilePatchAction(0),
m_gitClient(0),
m_changeSelectionDialog(0),
m_submitActionTriggered(false)
{
m_instance = this;
const int mid = qRegisterMetaType<GitClientMemberFunc>();
Q_UNUSED(mid)
m_fileActions.reserve(10);
m_projectActions.reserve(10);
m_repositoryActions.reserve(15);
}
GitPlugin::~GitPlugin()
{
cleanCommitMessageFile();
delete m_gitClient;
m_instance = 0;
}
void GitPlugin::cleanCommitMessageFile()
{
if (!m_commitMessageFileName.isEmpty()) {
QFile::remove(m_commitMessageFileName);
m_commitMessageFileName.clear();
}
}
bool GitPlugin::isCommitEditorOpen() const
{
return !m_commitMessageFileName.isEmpty();
}
GitPlugin *GitPlugin::instance()
{
return m_instance;
}
static const VCSBase::VCSBaseSubmitEditorParameters submitParameters = {
Git::Constants::SUBMIT_MIMETYPE,
Git::Constants::GITSUBMITEDITOR_ID,
Git::Constants::GITSUBMITEDITOR_DISPLAY_NAME,
Git::Constants::C_GITSUBMITEDITOR
};
static Core::Command *createSeparator(Core::ActionManager *am,
const Core::Context &context,
const Core::Id &id,
QObject *parent)
{
QAction *a = new QAction(parent);
a->setSeparator(true);
return am->registerAction(a, id, context);
}
// Create a parameter action
ParameterActionCommandPair
GitPlugin::createParameterAction(Core::ActionManager *am, Core::ActionContainer *ac,
const QString &defaultText, const QString &parameterText,
const QString &id, const Core::Context &context,
bool addToLocator)
{
Utils::ParameterAction *action = new Utils::ParameterAction(defaultText, parameterText,
Utils::ParameterAction::EnabledWithParameter,
this);
Core::Command *command = am->registerAction(action, id, context);
command->setAttribute(Core::Command::CA_UpdateText);
ac->addAction(command);
if (addToLocator)
m_commandLocator->appendCommand(command);
return ParameterActionCommandPair(action, command);
}
// Create an action to act on a file with a slot.
ParameterActionCommandPair
GitPlugin::createFileAction(Core::ActionManager *am, Core::ActionContainer *ac,
const QString &defaultText, const QString &parameterText,
const QString &id, const Core::Context &context, bool addToLocator,
const char *pluginSlot)
{
const ParameterActionCommandPair rc = createParameterAction(am, ac, defaultText, parameterText, id, context, addToLocator);
m_fileActions.push_back(rc.first);
connect(rc.first, SIGNAL(triggered()), this, pluginSlot);
return rc;
}
// Create an action to act on a project with slot.
ParameterActionCommandPair
GitPlugin::createProjectAction(Core::ActionManager *am, Core::ActionContainer *ac,
const QString &defaultText, const QString &parameterText,
const QString &id, const Core::Context &context, bool addToLocator,
const char *pluginSlot)
{
const ParameterActionCommandPair rc = createParameterAction(am, ac, defaultText, parameterText, id, context, addToLocator);
m_projectActions.push_back(rc.first);
connect(rc.first, SIGNAL(triggered()), this, pluginSlot);
return rc;
}
// Create an action to act on the repository
ActionCommandPair
GitPlugin::createRepositoryAction(Core::ActionManager *am, Core::ActionContainer *ac,
const QString &text, const QString &id,
const Core::Context &context, bool addToLocator)
{
QAction *action = new QAction(text, this);
Core::Command *command = am->registerAction(action, id, context);
ac->addAction(command);
m_repositoryActions.push_back(action);
if (addToLocator)
m_commandLocator->appendCommand(command);
return ActionCommandPair(action, command);
}
// Create an action to act on the repository with slot
ActionCommandPair
GitPlugin::createRepositoryAction(Core::ActionManager *am, Core::ActionContainer *ac,
const QString &text, const QString &id,
const Core::Context &context, bool addToLocator,
const char *pluginSlot)
{
const ActionCommandPair rc = createRepositoryAction(am, ac, text, id, context, addToLocator);
connect(rc.first, SIGNAL(triggered()), this, pluginSlot);
return rc;
}
// Action to act on the repository forwarded to a git client member function
// taking the directory. Store the member function as data on the action.
ActionCommandPair
GitPlugin::createRepositoryAction(Core::ActionManager *am, Core::ActionContainer *ac,
const QString &text, const QString &id,
const Core::Context &context, bool addToLocator,
GitClientMemberFunc func)
{
// Set the member func as data and connect to generic slot
const ActionCommandPair rc = createRepositoryAction(am, ac, text, id, context, addToLocator);
rc.first->setData(qVariantFromValue(func));
connect(rc.first, SIGNAL(triggered()), this, SLOT(gitClientMemberFuncRepositoryAction()));
return rc;
}
bool GitPlugin::initialize(const QStringList &arguments, QString *errorMessage)
{
Q_UNUSED(arguments)
Q_UNUSED(errorMessage)
typedef VCSBase::VCSEditorFactory<GitEditor> GitEditorFactory;
typedef VCSBase::VCSSubmitEditorFactory<GitSubmitEditor> GitSubmitEditorFactory;
VCSBase::VCSBasePlugin::initialize(new GitVersionControl(m_gitClient));
m_core = Core::ICore::instance();
m_gitClient = new GitClient(this);
// Create the globalcontext list to register actions accordingly
Core::Context globalcontext(Core::Constants::C_GLOBAL);
// Create the settings Page
addAutoReleasedObject(new SettingsPage());
static const char *describeSlot = SLOT(show(QString,QString));
const int editorCount = sizeof(editorParameters)/sizeof(VCSBase::VCSBaseEditorParameters);
for (int i = 0; i < editorCount; i++)
addAutoReleasedObject(new GitEditorFactory(editorParameters + i, m_gitClient, describeSlot));
addAutoReleasedObject(new GitSubmitEditorFactory(&submitParameters));
addAutoReleasedObject(new CloneWizard);
addAutoReleasedObject(new Gitorious::Internal::GitoriousCloneWizard);
const QString description = QLatin1String("Git");
const QString prefix = QLatin1String("git");
m_commandLocator = new Locator::CommandLocator(description, prefix, prefix);
addAutoReleasedObject(m_commandLocator);
//register actions
Core::ActionManager *actionManager = m_core->actionManager();
Core::ActionContainer *toolsContainer =
actionManager->actionContainer(Core::Constants::M_TOOLS);
Core::ActionContainer *gitContainer =
actionManager->createMenu(description);
gitContainer->menu()->setTitle(tr("&Git"));
toolsContainer->addMenu(gitContainer);
m_menuAction = gitContainer->menu()->menuAction();
ParameterActionCommandPair parameterActionCommand
= createFileAction(actionManager, gitContainer,
tr("Blame"), tr("Blame for \"%1\""),
QLatin1String("Git.Blame"),
globalcontext, true, SLOT(blameFile()));
parameterActionCommand.second->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+B")));
parameterActionCommand
= createFileAction(actionManager, gitContainer,
tr("Diff Current File"), tr("Diff of \"%1\""),
QLatin1String("Git.Diff"), globalcontext, true,
SLOT(diffCurrentFile()));
parameterActionCommand.second->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+D")));
parameterActionCommand
= createFileAction(actionManager, gitContainer,
tr("Log Current File"), tr("Log of \"%1\""),
QLatin1String("Git.Log"), globalcontext, true, SLOT(logFile()));
parameterActionCommand.second->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+L")));
// ------
gitContainer->addAction(createSeparator(actionManager, globalcontext, Core::Id("Git.Sep.File"), this));
parameterActionCommand
= createFileAction(actionManager, gitContainer,
tr("Stage File for Commit"), tr("Stage \"%1\" for Commit"),
QLatin1String("Git.Stage"), globalcontext, true, SLOT(stageFile()));
parameterActionCommand.second->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+A")));
parameterActionCommand
= createFileAction(actionManager, gitContainer,
tr("Unstage File from Commit"), tr("Unstage \"%1\" from Commit"),
QLatin1String("Git.Unstage"), globalcontext, true, SLOT(unstageFile()));
parameterActionCommand
= createFileAction(actionManager, gitContainer,
tr("Undo Unstaged Changes"), tr("Undo Unstaged Changes for \"%1\""),
QLatin1String("Git.UndoUnstaged"), globalcontext,
true, SLOT(undoUnstagedFileChanges()));
parameterActionCommand
= createFileAction(actionManager, gitContainer,
tr("Undo Uncommitted Changes"), tr("Undo Uncommitted Changes for \"%1\""),
QLatin1String("Git.Undo"), globalcontext,
true, SLOT(undoFileChanges()));
parameterActionCommand.second->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+U")));
// ------------
gitContainer->addAction(createSeparator(actionManager, globalcontext, Core::Id("Git.Sep.Project"), this));
parameterActionCommand
= createProjectAction(actionManager, gitContainer,
tr("Diff Current Project"), tr("Diff Project \"%1\""),
QLatin1String("Git.DiffProject"),
globalcontext, true,
SLOT(diffCurrentProject()));
parameterActionCommand.second->setDefaultKeySequence(QKeySequence("Alt+G,Alt+Shift+D"));
parameterActionCommand
= createProjectAction(actionManager, gitContainer,
tr("Log Project"), tr("Log Project \"%1\""),
QLatin1String("Git.LogProject"), globalcontext, true,
SLOT(logProject()));
parameterActionCommand.second->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+K")));
parameterActionCommand
= createProjectAction(actionManager, gitContainer,
tr("Clean Project..."), tr("Clean Project \"%1\"..."),
QLatin1String("Git.CleanProject"), globalcontext,
true, SLOT(cleanProject()));
// --------------
gitContainer->addAction(createSeparator(actionManager, globalcontext, Core::Id("Git.Sep.Repository"), this));
createRepositoryAction(actionManager, gitContainer,
tr("Diff"), QLatin1String("Git.DiffRepository"),
globalcontext, true, SLOT(diffRepository()));
createRepositoryAction(actionManager, gitContainer,
tr("Log"), QLatin1String("Git.LogRepository"),
globalcontext, true, &GitClient::graphLog);
createRepositoryAction(actionManager, gitContainer,
tr("Status"), QLatin1String("Git.StatusRepository"),
globalcontext, true, &GitClient::status);
createRepositoryAction(actionManager, gitContainer,
tr("Undo Uncommited Changes..."), QLatin1String("Git.UndoRepository"),
globalcontext, false, SLOT(undoRepositoryChanges()));
createRepositoryAction(actionManager, gitContainer,
tr("Clean..."), QLatin1String("Git.CleanRepository"),
globalcontext, true, SLOT(cleanRepository()));
m_createRepositoryAction = new QAction(tr("Create Repository..."), this);
Core::Command *createRepositoryCommand = actionManager->registerAction(m_createRepositoryAction, "Git.CreateRepository", globalcontext);
connect(m_createRepositoryAction, SIGNAL(triggered()), this, SLOT(createRepository()));
gitContainer->addAction(createRepositoryCommand);
// --------------
gitContainer->addAction(createSeparator(actionManager, globalcontext, Core::Id("Git.Sep.Info"), this));
createRepositoryAction(actionManager, gitContainer,
tr("Launch gitk"), QLatin1String("Git.LaunchGitK"),
globalcontext, true, &GitClient::launchGitK);
createRepositoryAction(actionManager, gitContainer,
tr("Branches..."), QLatin1String("Git.BranchList"),
globalcontext, false, SLOT(branchList()));
m_showAction = new QAction(tr("Show Commit..."), this);
Core::Command *showCommitCommand = actionManager->registerAction(m_showAction, "Git.ShowCommit", globalcontext);
connect(m_showAction, SIGNAL(triggered()), this, SLOT(showCommit()));
gitContainer->addAction(showCommitCommand);
// --------------
gitContainer->addAction(createSeparator(actionManager, globalcontext, Core::Id("Git.Sep.RarelyUsed"), this));
Core::ActionContainer *patchMenu = actionManager->createMenu(Core::Id("Git.PatchMenu"));
patchMenu->menu()->setTitle(tr("Patch"));
gitContainer->addMenu(patchMenu);
// Apply current file as patch is handled specially.
parameterActionCommand =
createParameterAction(actionManager, patchMenu,
tr("Apply from Editor"), tr("Apply \"%1\""),
QLatin1String("Git.ApplyCurrentFilePatch"),
globalcontext, true);
m_applyCurrentFilePatchAction = parameterActionCommand.first;
connect(m_applyCurrentFilePatchAction, SIGNAL(triggered()), this,
SLOT(applyCurrentFilePatch()));
createRepositoryAction(actionManager, patchMenu,
tr("Apply from File..."), QLatin1String("Git.ApplyPatch"),
globalcontext, true, SLOT(promptApplyPatch()));
Core::ActionContainer *stashMenu = actionManager->createMenu(Core::Id("Git.StashMenu"));
stashMenu->menu()->setTitle(tr("Stash"));
gitContainer->addMenu(stashMenu);
createRepositoryAction(actionManager, stashMenu,
tr("Stashes..."), QLatin1String("Git.StashList"),
globalcontext, false, SLOT(stashList()));
stashMenu->addAction(createSeparator(actionManager, globalcontext, Core::Id("Git.Sep.StashMenuPush"), this));
ActionCommandPair actionCommand =
createRepositoryAction(actionManager, stashMenu,
tr("Stash"), QLatin1String("Git.Stash"),
globalcontext, true, SLOT(stash()));
actionCommand.first->setToolTip(tr("Saves the current state of your work and resets the repository."));
actionCommand = createRepositoryAction(actionManager, stashMenu,
tr("Take Snapshot..."), QLatin1String("Git.StashSnapshot"),
globalcontext, true, SLOT(stashSnapshot()));
actionCommand.first->setToolTip(tr("Saves the current state of your work."));
stashMenu->addAction(createSeparator(actionManager, globalcontext, Core::Id("Git.Sep.StashMenuPop"), this));
actionCommand = createRepositoryAction(actionManager, stashMenu,
tr("Stash Pop"), QLatin1String("Git.StashPop"),
globalcontext, true, &GitClient::stashPop);
actionCommand.first->setToolTip(tr("Restores changes saved to the stash list using \"Stash\"."));
Core::ActionContainer *subversionMenu = actionManager->createMenu(Core::Id("Git.Subversion"));
subversionMenu->menu()->setTitle(tr("Subversion"));
gitContainer->addMenu(subversionMenu);
createRepositoryAction(actionManager, subversionMenu,
tr("Log"), QLatin1String("Git.Subversion.Log"),
globalcontext, false, &GitClient::subversionLog);
createRepositoryAction(actionManager, subversionMenu,
tr("Fetch"), QLatin1String("Git.Subversion.Fetch"),
globalcontext, false, &GitClient::synchronousSubversionFetch);
gitContainer->addAction(createSeparator(actionManager, globalcontext, Core::Id("Git.Sep.PushPull"), this));
gitContainer->addAction(createSeparator(actionManager, globalcontext, Core::Id("Git.Sep.Global"), this));
createRepositoryAction(actionManager, gitContainer,
tr("Fetch"), QLatin1String("Git.Fetch"),
globalcontext, true, SLOT(fetch()));
createRepositoryAction(actionManager, gitContainer,
tr("Pull"), QLatin1String("Git.Pull"),
globalcontext, true, SLOT(pull()));
actionCommand = createRepositoryAction(actionManager, gitContainer,
tr("Push"), QLatin1String("Git.Push"),
globalcontext, true, SLOT(push()));
actionCommand = createRepositoryAction(actionManager, gitContainer,
tr("Commit..."), QLatin1String("Git.Commit"),
globalcontext, true, SLOT(startCommit()));
actionCommand.second->setDefaultKeySequence(QKeySequence(tr("Alt+G,Alt+C")));
createRepositoryAction(actionManager, gitContainer,
tr("Amend Last Commit..."), QLatin1String("Git.AmendCommit"),
globalcontext, true, SLOT(startAmendCommit()));
// Subversion in a submenu.
gitContainer->addAction(createSeparator(actionManager, globalcontext, Core::Id("Git.Sep.Subversion"), this));
if (0) {
const QList<QAction*> snapShotActions = createSnapShotTestActions();
const int count = snapShotActions.size();
for (int i = 0; i < count; i++) {
Core::Command *tCommand
= actionManager->registerAction(snapShotActions.at(i),
QString(QLatin1String("Git.Snapshot.") + QString::number(i)),
globalcontext);
gitContainer->addAction(tCommand);
}
}
// Submit editor
Core::Context submitContext(Constants::C_GITSUBMITEDITOR);
m_submitCurrentAction = new QAction(VCSBase::VCSBaseSubmitEditor::submitIcon(), tr("Commit"), this);
Core::Command *command = actionManager->registerAction(m_submitCurrentAction, Constants::SUBMIT_CURRENT, submitContext);
command->setAttribute(Core::Command::CA_UpdateText);
connect(m_submitCurrentAction, SIGNAL(triggered()), this, SLOT(submitCurrentLog()));
m_diffSelectedFilesAction = new QAction(VCSBase::VCSBaseSubmitEditor::diffIcon(), tr("Diff Selected Files"), this);
command = actionManager->registerAction(m_diffSelectedFilesAction, Constants::DIFF_SELECTED, submitContext);
m_undoAction = new QAction(tr("&Undo"), this);
command = actionManager->registerAction(m_undoAction, Core::Constants::UNDO, submitContext);
m_redoAction = new QAction(tr("&Redo"), this);
command = actionManager->registerAction(m_redoAction, Core::Constants::REDO, submitContext);
return true;
}
GitVersionControl *GitPlugin::gitVersionControl() const
{
return static_cast<GitVersionControl *>(versionControl());
}
void GitPlugin::submitEditorDiff(const QStringList &unstaged, const QStringList &staged)
{
m_gitClient->diff(m_submitRepository, QStringList(), unstaged, staged);
}
void GitPlugin::diffCurrentFile()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasFile(), return)
m_gitClient->diff(state.currentFileTopLevel(), QStringList(), state.relativeCurrentFile());
}
void GitPlugin::diffCurrentProject()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasProject(), return)
m_gitClient->diff(state.currentProjectTopLevel(), QStringList(), state.relativeCurrentProject());
}
void GitPlugin::diffRepository()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasTopLevel(), return)
m_gitClient->diff(state.topLevel(), QStringList(), QStringList());
}
void GitPlugin::logFile()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasFile(), return)
m_gitClient->log(state.currentFileTopLevel(), QStringList(state.relativeCurrentFile()), true);
}
void GitPlugin::blameFile()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasFile(), return)
const int lineNumber = VCSBase::VCSBaseEditor::lineNumberOfCurrentEditor(state.currentFile());
m_gitClient->blame(state.currentFileTopLevel(), state.relativeCurrentFile(), QString(), lineNumber);
}
void GitPlugin::logProject()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasProject(), return)
m_gitClient->log(state.currentProjectTopLevel(), state.relativeCurrentProject());
}
void GitPlugin::undoFileChanges(bool revertStaging)
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasFile(), return)
Core::FileChangeBlocker fcb(state.currentFile());
m_gitClient->revert(QStringList(state.currentFile()), revertStaging);
}
void GitPlugin::undoUnstagedFileChanges()
{
undoFileChanges(false);
}
void GitPlugin::undoRepositoryChanges()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasTopLevel(), return)
const QString msg = tr("Undo all pending changes to the repository\n%1?").arg(QDir::toNativeSeparators(state.topLevel()));
const QMessageBox::StandardButton answer
= QMessageBox::question(m_core->mainWindow(),
tr("Undo Changes"), msg,
QMessageBox::Yes|QMessageBox::No,
QMessageBox::No);
if (answer == QMessageBox::No)
return;
m_gitClient->hardReset(state.topLevel(), QString());
}
void GitPlugin::stageFile()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasFile(), return)
m_gitClient->addFile(state.currentFileTopLevel(), state.relativeCurrentFile());
}
void GitPlugin::unstageFile()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasFile(), return)
m_gitClient->synchronousReset(state.currentFileTopLevel(), QStringList(state.relativeCurrentFile()));
}
void GitPlugin::startAmendCommit()
{
startCommit(true);
}
void GitPlugin::startCommit()
{
startCommit(false);
}
void GitPlugin::startCommit(bool amend)
{
if (VCSBase::VCSBaseSubmitEditor::raiseSubmitEditor())
return;
if (isCommitEditorOpen()) {
VCSBase::VCSBaseOutputWindow::instance()->appendWarning(tr("Another submit is currently being executed."));
return;
}
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasTopLevel(), return)
QString errorMessage, commitTemplate;
CommitData data;
if (!m_gitClient->getCommitData(state.topLevel(), amend, &commitTemplate, &data, &errorMessage)) {
VCSBase::VCSBaseOutputWindow::instance()->append(errorMessage);
return;
}
// Store repository for diff and the original list of
// files to be able to unstage files the user unchecks
m_submitRepository = data.panelInfo.repository;
m_commitAmendSHA1 = data.amendSHA1;
m_submitOrigCommitFiles = data.stagedFileNames();
m_submitOrigDeleteFiles = data.stagedFileNames("deleted");
if (Git::Constants::debug)
qDebug() << Q_FUNC_INFO << data << commitTemplate;
// Start new temp file with message template
QTemporaryFile changeTmpFile;
changeTmpFile.setAutoRemove(false);
if (!changeTmpFile.open()) {
VCSBase::VCSBaseOutputWindow::instance()->append(tr("Cannot create temporary file: %1").arg(changeTmpFile.errorString()));
return;
}
m_commitMessageFileName = changeTmpFile.fileName();
changeTmpFile.write(commitTemplate.toLocal8Bit());
changeTmpFile.flush();
// Keep the file alive, else it removes self and forgets
// its name
changeTmpFile.close();
openSubmitEditor(m_commitMessageFileName, data, amend);
}
Core::IEditor *GitPlugin::openSubmitEditor(const QString &fileName, const CommitData &cd, bool amend)
{
Core::IEditor *editor = m_core->editorManager()->openEditor(fileName, QLatin1String(Constants::GITSUBMITEDITOR_ID),
Core::EditorManager::ModeSwitch);
if (Git::Constants::debug)
qDebug() << Q_FUNC_INFO << fileName << editor;
GitSubmitEditor *submitEditor = qobject_cast<GitSubmitEditor*>(editor);
QTC_ASSERT(submitEditor, return 0);
// The actions are for some reason enabled by the context switching
// mechanism. Disable them correctly.
submitEditor->registerActions(m_undoAction, m_redoAction, m_submitCurrentAction, m_diffSelectedFilesAction);
submitEditor->setCommitData(cd);
submitEditor->setCheckScriptWorkingDirectory(m_submitRepository);
const QString title = amend ? tr("Amend %1").arg(cd.amendSHA1) : tr("Git Commit");
submitEditor->setDisplayName(title);
if (amend) // Allow for just correcting the message
submitEditor->setEmptyFileListEnabled(true);
connect(submitEditor, SIGNAL(diff(QStringList,QStringList)), this, SLOT(submitEditorDiff(QStringList,QStringList)));
return editor;
}
void GitPlugin::submitCurrentLog()
{
// Close the submit editor
m_submitActionTriggered = true;
QList<Core::IEditor*> editors;
editors.push_back(m_core->editorManager()->currentEditor());
m_core->editorManager()->closeEditors(editors);
}
bool GitPlugin::submitEditorAboutToClose(VCSBase::VCSBaseSubmitEditor *submitEditor)
{
if (!isCommitEditorOpen())
return false;
Core::IFile *fileIFace = submitEditor->file();
const GitSubmitEditor *editor = qobject_cast<GitSubmitEditor *>(submitEditor);
if (!fileIFace || !editor)
return true;
// Submit editor closing. Make it write out the commit message
// and retrieve files
const QFileInfo editorFile(fileIFace->fileName());
const QFileInfo changeFile(m_commitMessageFileName);
// Paranoia!
if (editorFile.absoluteFilePath() != changeFile.absoluteFilePath())
return true;
// Prompt user. Force a prompt unless submit was actually invoked (that
// is, the editor was closed or shutdown).
GitSettings settings = m_gitClient->settings();
const bool wantedPrompt = settings.promptToSubmit;
const VCSBase::VCSBaseSubmitEditor::PromptSubmitResult answer =
editor->promptSubmit(tr("Closing Git Editor"),
tr("Do you want to commit the change?"),
tr("The commit message check failed. Do you want to commit the change?"),
&settings.promptToSubmit, !m_submitActionTriggered);
m_submitActionTriggered = false;
switch (answer) {
case VCSBase::VCSBaseSubmitEditor::SubmitCanceled:
return false; // Keep editing and change file
case VCSBase::VCSBaseSubmitEditor::SubmitDiscarded:
cleanCommitMessageFile();
return true; // Cancel all
default:
break;
}
if (wantedPrompt != settings.promptToSubmit)
m_gitClient->setSettings(settings);
// Go ahead!
const QStringList fileList = editor->checkedFiles();
if (Git::Constants::debug)
qDebug() << Q_FUNC_INFO << fileList;
bool closeEditor = true;
if (!fileList.empty() || !m_commitAmendSHA1.isEmpty()) {
// get message & commit
m_core->fileManager()->blockFileChange(fileIFace);
fileIFace->save();
m_core->fileManager()->unblockFileChange(fileIFace);
closeEditor = m_gitClient->addAndCommit(m_submitRepository,
editor->panelData(),
m_commitAmendSHA1,
m_commitMessageFileName,
fileList,
m_submitOrigCommitFiles,
m_submitOrigDeleteFiles);
}
if (closeEditor)
cleanCommitMessageFile();
return closeEditor;
}
void GitPlugin::fetch()
{
m_gitClient->synchronousFetch(currentState().topLevel());
}
void GitPlugin::pull()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasTopLevel(), return)
switch (m_gitClient->ensureStash(state.topLevel())) {
case GitClient::StashUnchanged:
case GitClient::Stashed:
case GitClient::NotStashed:
m_gitClient->synchronousPull(state.topLevel());
default:
break;
}
}
void GitPlugin::push()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasTopLevel(), return)
m_gitClient->synchronousPush(state.topLevel());
}
// Retrieve member function of git client stored as user data of action
static inline GitClientMemberFunc memberFunctionFromAction(const QObject *o)
{
if (o) {
if (const QAction *action = qobject_cast<const QAction *>(o)) {
const QVariant v = action->data();
if (qVariantCanConvert<GitClientMemberFunc>(v))
return qVariantValue<GitClientMemberFunc>(v);
}
}
return 0;
}
void GitPlugin::gitClientMemberFuncRepositoryAction()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasTopLevel(), return)
// Retrieve member function and invoke on repository
GitClientMemberFunc func = memberFunctionFromAction(sender());
QTC_ASSERT(func, return);
(m_gitClient->*func)(state.topLevel());
}
void GitPlugin::cleanProject()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasProject(), return)
cleanRepository(state.currentProjectPath());
}
void GitPlugin::cleanRepository()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasTopLevel(), return);
cleanRepository(state.topLevel());
}
void GitPlugin::cleanRepository(const QString &directory)
{
// Find files to be deleted
QString errorMessage;
QStringList files;
QApplication::setOverrideCursor(Qt::WaitCursor);
const bool gotFiles = m_gitClient->synchronousCleanList(directory, &files, &errorMessage);
QApplication::restoreOverrideCursor();
QWidget *parent = Core::ICore::instance()->mainWindow();
if (!gotFiles) {
QMessageBox::warning(parent, tr("Unable to retrieve file list"),
errorMessage);
return;
}
if (files.isEmpty()) {
QMessageBox::information(parent, tr("Repository Clean"),
tr("The repository is clean."));
return;
}
// Clean the trailing slash of directories
const QChar slash = QLatin1Char('/');
const QStringList::iterator end = files.end();
for (QStringList::iterator it = files.begin(); it != end; ++it)
if (it->endsWith(slash))
it->truncate(it->size() - 1);
// Show in dialog
VCSBase::CleanDialog dialog(parent);
dialog.setFileList(directory, files);
dialog.exec();
}
// If the file is modified in an editor, make sure it is saved.
static bool ensureFileSaved(const QString &fileName)
{
const QList<Core::IEditor*> editors = Core::EditorManager::instance()->editorsForFileName(fileName);
if (editors.isEmpty())
return true;
Core::IFile *file = editors.front()->file();
if (!file || !file->isModified())
return true;
Core::FileManager *fm = Core::ICore::instance()->fileManager();
bool canceled;
QList<Core::IFile *> files;
files << file;
fm->saveModifiedFiles(files, &canceled);
return !canceled;
}
void GitPlugin::applyCurrentFilePatch()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasPatchFile() && state.hasTopLevel(), return);
const QString patchFile = state.currentPatchFile();
if (!ensureFileSaved(patchFile))
return;
applyPatch(state.topLevel(), patchFile);
}
void GitPlugin::promptApplyPatch()
{
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasTopLevel(), return);
applyPatch(state.topLevel(), QString());
}
void GitPlugin::applyPatch(const QString &workingDirectory, QString file)
{
// Ensure user has been notified about pending changes
switch (m_gitClient->ensureStash(workingDirectory)) {
case GitClient::StashUnchanged:
case GitClient::Stashed:
case GitClient::NotStashed:
break;
default:
return;
}
// Prompt for file
if (file.isEmpty()) {
const QString filter = tr("Patches (*.patch *.diff)");
file = QFileDialog::getOpenFileName(Core::ICore::instance()->mainWindow(),
tr("Choose Patch"),
QString(), filter);
if (file.isEmpty())
return;
}
// Run!
VCSBase::VCSBaseOutputWindow *outwin = VCSBase::VCSBaseOutputWindow::instance();
QString errorMessage;
if (m_gitClient->synchronousApplyPatch(workingDirectory, file, &errorMessage)) {
if (errorMessage.isEmpty()) {
outwin->append(tr("Patch %1 successfully applied to %2").arg(file, workingDirectory));
} else {
outwin->append(errorMessage);
}
} else {
outwin->appendError(errorMessage);
}
}
void GitPlugin::stash()
{
// Simple stash without prompt, reset repo.
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasTopLevel(), return)
const QString id = m_gitClient->synchronousStash(state.topLevel(), QString(), 0);
if (!id.isEmpty() && m_stashDialog)
m_stashDialog->refresh(state.topLevel(), true);
}
void GitPlugin::stashSnapshot()
{
// Prompt for description, restore immediately and keep on working.
const VCSBase::VCSBasePluginState state = currentState();
QTC_ASSERT(state.hasTopLevel(), return)
const QString id = m_gitClient->synchronousStash(state.topLevel(), QString(), GitClient::StashImmediateRestore|GitClient::StashPromptDescription);
if (!id.isEmpty() && m_stashDialog)
m_stashDialog->refresh(state.topLevel(), true);
}
// Create a non-modal dialog with refresh method or raise if it exists
template <class NonModalDialog>
inline void showNonModalDialog(const QString &topLevel,
QPointer<NonModalDialog> &dialog)
{
if (dialog) {
dialog->show();
dialog->raise();
} else {
dialog = new NonModalDialog(Core::ICore::instance()->mainWindow());
dialog->refresh(topLevel, true);
dialog->show();
}
}
void GitPlugin::branchList()
{
showNonModalDialog(currentState().topLevel(), m_branchDialog);
}
void GitPlugin::stashList()
{
showNonModalDialog(currentState().topLevel(), m_stashDialog);
}
void GitPlugin::updateActions(VCSBase::VCSBasePlugin::ActionState as)
{
const bool repositoryEnabled = currentState().hasTopLevel();
if (m_stashDialog)
m_stashDialog->refresh(currentState().topLevel(), false);
if (m_branchDialog)
m_branchDialog->refresh(currentState().topLevel(), false);
m_commandLocator->setEnabled(repositoryEnabled);
if (!enableMenuAction(as, m_menuAction))
return;
// Note: This menu is visible if there is no repository. Only
// 'Create Repository'/'Show' actions should be available.
const QString fileName = currentState().currentFileName();
foreach (Utils::ParameterAction *fileAction, m_fileActions)
fileAction->setParameter(fileName);
// If the current file looks like a patch, offer to apply
m_applyCurrentFilePatchAction->setParameter(currentState().currentPatchFileDisplayName());
const QString projectName = currentState().currentProjectName();
foreach (Utils::ParameterAction *projectAction, m_projectActions)
projectAction->setParameter(projectName);
foreach (QAction *repositoryAction, m_repositoryActions)
repositoryAction->setEnabled(repositoryEnabled);
// Prompts for repo.
m_showAction->setEnabled(true);
}
void GitPlugin::showCommit()
{
const VCSBase::VCSBasePluginState state = currentState();
if (!m_changeSelectionDialog)
m_changeSelectionDialog = new ChangeSelectionDialog();
if (state.hasTopLevel())
m_changeSelectionDialog->setRepository(state.topLevel());
if (m_changeSelectionDialog->exec() != QDialog::Accepted)
return;
const QString change = m_changeSelectionDialog->change();
if (change.isEmpty())
return;
m_gitClient->show(m_changeSelectionDialog->repository(), change);
}
GitSettings GitPlugin::settings() const
{
return m_gitClient->settings();
}
void GitPlugin::setSettings(const GitSettings &s)
{
m_gitClient->setSettings(s);
}
GitClient *GitPlugin::gitClient() const
{
return m_gitClient;
}
Q_EXPORT_PLUGIN(GitPlugin)
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