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Variable manager uses "update request" mechanism.

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For now that removes the CURRENT_DOCUMENT variable and derivates.
This commit is contained in:
con
2010-12-08 12:03:33 +01:00
parent 371478ffb9
commit 1d51764103
7 changed files with 76 additions and 104 deletions
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20
src/plugins/qt4projectmanager/qt4projectmanager.cpp
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@@ -50,6 +50,7 @@
#include <coreplugin/uniqueidmanager.h>
#include <coreplugin/editormanager/editormanager.h>
#include <coreplugin/editormanager/ieditor.h>
#include <coreplugin/variablemanager.h>
#include <projectexplorer/projectexplorer.h>
#include <projectexplorer/buildmanager.h>
#include <projectexplorer/session.h>
@@ -132,6 +133,9 @@ void Qt4Manager::init()
connect(Core::EditorManager::instance(), SIGNAL(currentEditorChanged(Core::IEditor*)),
this, SLOT(editorChanged(Core::IEditor*)));
connect(Core::VariableManager::instance(), SIGNAL(variableUpdateRequested(QString)),
this, SLOT(updateVariable(QString)));
}
void Qt4Manager::editorChanged(Core::IEditor *editor)
@@ -173,6 +177,21 @@ void Qt4Manager::editorAboutToClose(Core::IEditor *editor)
}
}
void Qt4Manager::updateVariable(const QString &variable)
{
static const char * const installBinsVar = "QT_INSTALL_BINS";
if (variable == QLatin1String(installBinsVar)) {
Qt4Project *qt4pro = qobject_cast<Qt4Project *>(projectExplorer()->currentProject());
if (!qt4pro) {
Core::VariableManager::instance()->remove(QLatin1String(installBinsVar));
return;
}
QString value = qt4pro->activeTarget()->activeBuildConfiguration()
->qtVersion()->versionInfo().value(QLatin1String(installBinsVar));
Core::VariableManager::instance()->insert(QLatin1String(installBinsVar), value);
}
}
void Qt4Manager::uiEditorContentsChanged()
{
// cast sender, get filename
@@ -371,3 +390,4 @@ QString Qt4Manager::fileTypeId(ProjectExplorer::FileType type)
}
return QString();
}