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Vcs: Add variables containing the Vcs name (Git, etc.) and topic

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This allows to have the git branch names (or tags, etc.) in the
build path or to pass that information to scripts.

Task-number: QTCREATORBUG-10376
Change-Id: I151990bdc7b85abbb427b2afae220adb4e918f4f
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
This commit is contained in:
Tobias Hunger
2014-02-24 12:36:47 +01:00
parent ead00db2d3
commit 3804de5023
3 changed files with 47 additions and 0 deletions
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43
src/plugins/vcsbase/vcsplugin.cpp
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@@ -28,12 +28,20 @@
****************************************************************************/
#include "vcsplugin.h"
#include "vcsbaseconstants.h"
#include "commonsettingspage.h"
#include "nicknamedialog.h"
#include "vcsbaseoutputwindow.h"
#include "corelistener.h"
#include <coreplugin/iversioncontrol.h>
#include <coreplugin/mimedatabase.h>
#include <coreplugin/variablemanager.h>
#include <coreplugin/vcsmanager.h>
#include <projectexplorer/project.h>
#include <projectexplorer/projectexplorer.h>
#include <QtPlugin>
#include <QDebug>
@@ -74,6 +82,15 @@ bool VcsPlugin::initialize(const QStringList &arguments, QString *errorMessage)
connect(m_settingsPage, SIGNAL(settingsChanged(VcsBase::Internal::CommonVcsSettings)),
this, SLOT(slotSettingsChanged()));
slotSettingsChanged();
connect(Core::VariableManager::instance(), SIGNAL(variableUpdateRequested(QByteArray)),
this, SLOT(updateVariable(QByteArray)));
Core::VariableManager::registerVariable(Constants::VAR_VCS_NAME,
tr("Name of the version control system in use by the current project."));
Core::VariableManager::registerVariable(Constants::VAR_VCS_TOPIC,
tr("The current version control topic (branch or tag) identification of the current project."));
return true;
}
@@ -122,6 +139,32 @@ void VcsPlugin::slotSettingsChanged()
populateNickNameModel();
}
void VcsPlugin::updateVariable(const QByteArray &variable)
{
static ProjectExplorer::Project *cachedProject = 0;
static Core::IVersionControl *cachedVc = 0;
static QString cachedTopLevel;
ProjectExplorer::Project *project = ProjectExplorer::ProjectExplorerPlugin::currentProject();
if (cachedProject != project) {
cachedVc = Core::VcsManager::findVersionControlForDirectory(project->projectDirectory(),
&cachedTopLevel);
cachedProject = project;
}
if (variable == Constants::VAR_VCS_NAME) {
if (cachedVc)
Core::VariableManager::insert(variable, cachedVc->displayName());
else
Core::VariableManager::remove(variable);
} else if (variable == Constants::VAR_VCS_TOPIC) {
if (cachedVc)
Core::VariableManager::insert(variable, cachedVc->vcsTopic(cachedTopLevel));
else
Core::VariableManager::remove(variable);
}
}
} // namespace Internal
} // namespace VcsBase