diff options
Diffstat (limited to 'src/jalv_qt.cpp')
| -rw-r--r-- | src/jalv_qt.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/jalv_qt.cpp b/src/jalv_qt.cpp index 46f9a92..647c57b 100644 --- a/src/jalv_qt.cpp +++ b/src/jalv_qt.cpp @@ -48,7 +48,7 @@ #define CONTROL_WIDTH 150 #define DIAL_STEPS 10000 -static QApplication* app = NULL; +static QApplication* app = nullptr; class FlowLayout : public QLayout { @@ -148,7 +148,7 @@ FlowLayout::takeAt(int index) if (index >= 0 && index < itemList.size()) { return itemList.takeAt(index); } else { - return 0; + return nullptr; } } @@ -249,7 +249,7 @@ FlowLayout::smartSpacing(QStyle::PixelMetric pm) const return -1; } else if (parent->isWidgetType()) { QWidget* pw = static_cast<QWidget*>(parent); - return pw->style()->pixelMetric(pm, 0, pw); + return pw->style()->pixelMetric(pm, nullptr, pw); } else { return static_cast<QLayout*>(parent)->spacing(); } @@ -288,7 +288,7 @@ class Control : public QGroupBox Q_OBJECT public: - Control(PortContainer portContainer, QWidget* parent = 0); + Control(PortContainer portContainer, QWidget* parent = nullptr); Q_SLOT void dialChanged(int value); @@ -630,8 +630,8 @@ build_control_widget(Jalv* jalv) FlowLayout* flowLayout = new FlowLayout(); QLayout* layout = flowLayout; - LilvNode* lastGroup = NULL; - QHBoxLayout* groupLayout = NULL; + LilvNode* lastGroup = nullptr; + QHBoxLayout* groupLayout = nullptr; for (int i = 0; i < portContainers.count(); ++i) { PortContainer portContainer = portContainers[i]; Port* port = portContainer.port; @@ -643,10 +643,10 @@ build_control_widget(Jalv* jalv) if (!lilv_node_equals(group, lastGroup)) { /* Group has changed */ LilvNode* groupName = lilv_world_get( - world, group, jalv->nodes.lv2_name, NULL); + world, group, jalv->nodes.lv2_name, nullptr); if (!groupName) { groupName = lilv_world_get( - world, group, jalv->nodes.rdfs_label, NULL); + world, group, jalv->nodes.rdfs_label, nullptr); } QGroupBox* groupBox = new QGroupBox(lilv_node_as_string(groupName)); |