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InfoBar: Introduce suppression support

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This facilitates a consistent mechanism for not repeating messages

Change-Id: I5a766f104d7da8b3f5000c9814b5e4aff335a764
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
This commit is contained in:
Orgad Shaneh
2012-11-12 21:54:30 +02:00
committed by Orgad Shaneh
parent e763eec4ad
commit aa0dc33d32
2 changed files with 23 additions and 0 deletions
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18
src/plugins/coreplugin/infobar.cpp
View File

@@ -98,6 +98,24 @@ bool InfoBar::containsInfo(Id id) const
return false; return false;
} }
// Remove and suppress id
void InfoBar::suppressInfo(Id id)
{
removeInfo(id);
m_suppressed << id;
}
// Info can not be added more than once, or if it is suppressed
bool InfoBar::canInfoBeAdded(Id id) const
{
return !containsInfo(id) && !m_suppressed.contains(id);
}
void InfoBar::enableInfo(Id id)
{
m_suppressed.remove(id);
}
void InfoBar::clear() void InfoBar::clear()
{ {
if (!m_infoBarEntries.isEmpty()) { if (!m_infoBarEntries.isEmpty()) {

5
src/plugins/coreplugin/infobar.h
View File

@@ -34,6 +34,7 @@
#include <coreplugin/id.h> #include <coreplugin/id.h>
#include <QObject> #include <QObject>
#include <QSet>
QT_BEGIN_NAMESPACE QT_BEGIN_NAMESPACE
class QBoxLayout; class QBoxLayout;
@@ -74,6 +75,9 @@ public:
void addInfo(const InfoBarEntry &info); void addInfo(const InfoBarEntry &info);
void removeInfo(Id id); void removeInfo(Id id);
bool containsInfo(Id id) const; bool containsInfo(Id id) const;
void suppressInfo(Id id);
bool canInfoBeAdded(Id id) const;
void enableInfo(Id id);
void clear(); void clear();
signals: signals:
@@ -81,6 +85,7 @@ signals:
private: private:
QList<InfoBarEntry> m_infoBarEntries; QList<InfoBarEntry> m_infoBarEntries;
QSet<Id> m_suppressed;
friend class InfoBarDisplay; friend class InfoBarDisplay;
}; };