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Add way to recursively link a variable chooser to suitable child widget

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Change-Id: Id4937fc4367cca96833c46db87e37ed6524bda0a
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>
This commit is contained in:
hjk
2014-11-05 16:10:09 +01:00
parent 61ae85631f
commit edd960a012
2 changed files with 14 additions and 0 deletions
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12
src/plugins/coreplugin/variablechooser.cpp
View File

@@ -372,6 +372,18 @@ void VariableChooser::addSupportedWidget(QWidget *textcontrol, const QByteArray
textcontrol->setProperty(kVariableNameProperty, ownName);
}
void VariableChooser::addSupportForChildWidgets(QWidget *parent, MacroExpander *expander)
{
auto chooser = new VariableChooser(parent);
chooser->addMacroExpanderProvider([expander] { return expander; });
foreach (QWidget *child, parent->findChildren<QWidget *>()) {
if (qobject_cast<QLineEdit *>(child)
|| qobject_cast<QTextEdit *>(child)
|| qobject_cast<QPlainTextEdit *>(child))
chooser->addSupportedWidget(child);
}
}
/*!
* \internal
*/

2
src/plugins/coreplugin/variablechooser.h
View File

@@ -55,6 +55,8 @@ public:
void addMacroExpanderProvider(const Utils::MacroExpanderProvider &provider);
void addSupportedWidget(QWidget *textcontrol, const QByteArray &ownName = QByteArray());
static void addSupportForChildWidgets(QWidget *parent, Utils::MacroExpander *expander);
protected:
void keyPressEvent(QKeyEvent *ev);
bool eventFilter(QObject *, QEvent *event);