version 1.5.0

IconedLabel now remove spacings in case of empty text or icon

qad/CMakeLists.txt

@@ -2,9 +2,9 @@ cmake_minimum_required(VERSION 3.0)
 cmake_policy(SET CMP0017 NEW) # need include() with .cmake
 project(qad)
 set(_QAD_MAJOR    1)
-set(_QAD_MINOR    4)
+set(_QAD_MINOR    5)
 set(_QAD_REVISION 0)
-set(_QAD_SUFFIX   alpha)
+set(_QAD_SUFFIX   )
 set(_QAD_COMPANY  SHS)
 set(_QAD_DOMAIN   org.SHS)
 

qad/widgets/iconedlabel.cpp

@@ -1,6 +1,7 @@
 #include "iconedlabel.h"
 #include "qad_types.h"
 #include <QHBoxLayout>
+#include <QStyle>
 #include <QEvent>
 
 
@@ -8,13 +9,23 @@ IconedLabel::IconedLabel(QWidget * parent): QFrame(parent) {
 	label_.setAlignment(Qt::AlignCenter);
 	icon_.setAlignment(Qt::AlignCenter);
 	icon_.setScaledContents(true);
+	icon_.setHidden(true);
 	setIconSize(QSize());
 	setDirection(RightToLeft);
 }
 
 
+QString IconedLabel::text() const {
+	return label_.text();
+}
+
+
 QIcon IconedLabel::icon() const {
+#if QT_VERSION >= QT_VERSION_CHECK(5, 15, 0)
+	return icon_.pixmap(Qt::ReturnByValue).isNull() ? QIcon() : QIcon(icon_.pixmap(Qt::ReturnByValue));
+#else
 	return icon_.pixmap() == 0 ? QIcon() : QIcon(*icon_.pixmap());
+#endif
 }
 
 
@@ -25,14 +36,36 @@ bool IconedLabel::event(QEvent * e) {
 }
 
 
+void IconedLabel::checkSpacing() {
+	label_.setHidden(label_.text().isEmpty());
+	if (!layout()) return;
+	if (label_.isHidden() || icon_.isHidden()) {
+		layout()->setSpacing(0);
+	} else {
+		QStyle * s = style();
+		if (s)
+			layout()->setSpacing(s->layoutSpacing(QSizePolicy::Label, QSizePolicy::Label,
+												  dir_ <= Direction::RightToLeft ? Qt::Horizontal : Qt::Vertical));
+	}
+}
+
+
 QSize IconedLabel::realIconSize() const {
 	return size_.isValid() ? size_ : preferredIconSize(1.f, this);
 }
 
 
+void IconedLabel::setText(const QString & t) {
+	label_.setText(t);
+	checkSpacing();
+}
+
+
 void IconedLabel::setIcon(const QIcon & i) {
 	sicon_ = i;
 	setIconSize(iconSize());
+	icon_.setHidden(icon().isNull());
+	checkSpacing();
 }
 
 
@@ -55,5 +88,6 @@ void IconedLabel::setDirection(IconedLabel::Direction d) {
 	lay->addItem(new QSpacerItem(1, 1, QSizePolicy::Expanding, QSizePolicy::Expanding));
 	lay->setContentsMargins(0, 0, 0, 0);
 	setLayout(lay);
+	checkSpacing();
 	update();
 }

qad/widgets/iconedlabel.h

@@ -38,13 +38,16 @@ public:
 
 	explicit IconedLabel(QWidget * parent = 0);
 
-	QString text() const {return label_.text();}
+	QString text() const;
 	QIcon icon() const;
 	QSize iconSize() const {return size_;}
 	Direction direction() const {return dir_;}
 
+	QLabel * textLabel() {return &label_;}
+
 protected:
 	virtual bool event(QEvent * e);
+	void checkSpacing();
 	QSize realIconSize() const;
 
 	QLabel label_, icon_;
@@ -53,7 +56,7 @@ protected:
 	Direction dir_;
 	
 public slots:
-	void setText(const QString & t) {label_.setText(t);}
+	void setText(const QString & t);
 	void setIcon(const QIcon & i);
 	void setIconSize(const QSize & s);
 	void setDirection(Direction d);