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VariableChooser: Rework

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Allow multiple expanders to be registered for lineedits, e.g. a
local and the global ones, and actually show them.

Use a tree view in the chooser for somewhat more structured display.

Change-Id: I769f92144e5249f45e54381de52aa6973eb20118
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>
This commit is contained in:
hjk
2014-10-13 18:49:44 +02:00
parent e279c7e007
commit 3119d93b79
38 changed files with 285 additions and 140 deletions
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10
src/plugins/coreplugin/variablechooser.h
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@@ -35,10 +35,16 @@
#include <QWidget>
#include <functional>
namespace Utils { class MacroExpander; }
namespace Core {
namespace Internal { class VariableChooserPrivate; }
typedef std::function<Utils::MacroExpander *()> MacroExpanderProvider;
class CORE_EXPORT VariableChooser : public QWidget
{
Q_OBJECT
@@ -47,8 +53,8 @@ public:
explicit VariableChooser(QWidget *parent = 0);
~VariableChooser();
static const char kVariableSupportProperty[];
static void addVariableSupport(QWidget *textcontrol);
void addMacroExpanderProvider(const MacroExpanderProvider &provider);
void addSupportedWidget(QWidget *textcontrol, const QByteArray &ownName = QByteArray());
protected:
void keyPressEvent(QKeyEvent *ke);