Functions | |
QString | qtlApplicationName () |
Get a suitable value for application name. More... | |
void | qtlDumpObjectHierarchy (QTextStream &output, QObject *object, const QString &prefix, int maxDepth) |
Dump an object hierarchy. More... | |
QString | qtlObjectHierarchy (QObject *object, const QString &prefix, int maxDepth) |
Dump an object hierarchy in a string. More... | |
int | qtlQtVersion () |
Return the runtime version of Qt as an integer, 0xMMNNPP (MM = major, NN = minor, PP = patch). More... | |
QWidget * | qtlWidgetAncestor (QObject *object) |
Get the first QWidget in the line of ancestors, starting at (and including) object. More... | |
int qtlQtVersion | ( | ) |
Return the runtime version of Qt as an integer, 0xMMNNPP (MM = major, NN = minor, PP = patch).
Similar to the macro QT_VERSION but applies to the runtime version, not to the compile-time version.
QString qtlApplicationName | ( | ) |
Get a suitable value for application name.
QWidget* qtlWidgetAncestor | ( | QObject * | object | ) |
Get the first QWidget in the line of ancestors, starting at (and including) object.
[in] | object | Starting object. Can be null. |
void qtlDumpObjectHierarchy | ( | QTextStream & | output, |
QObject * | object, | ||
const QString & | prefix = QString() , |
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int | maxDepth = -1 |
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) |
Dump an object hierarchy.
Multiple lines are separated by new lines. The last line is not terminated by a new line.
[in,out] | output | Output text stream. |
[in] | object | Root object of the hierarchy to dump. |
[in] | prefix | Optional prefix to add at beginning of each line, except the first line. |
[in] | maxDepth | Maximum depth of children to explore. A negative number means unlimited. |
QString qtlObjectHierarchy | ( | QObject * | object, |
const QString & | prefix = QString() , |
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int | maxDepth = -1 |
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) |
Dump an object hierarchy in a string.
[in] | object | Root object of the hierarchy to dump. |
[in] | prefix | Optional prefix to add at beginning of each line, except the first line. |
[in] | maxDepth | Maximum depth of children to explore. A negative number means unlimited. |