Added show/hide decoder button

[pulseview.git] / pv / widgets / decodergroupbox.cpp

diff --git a/pv/widgets/decodergroupbox.cpp b/pv/widgets/decodergroupbox.cpp
index 58874d38722d0723e46a53e271616c21541f55f2..2cbd532ef08f5a323b2d86e09b4b51fef3e74a8c 100644 (file)
--- a/pv/widgets/decodergroupbox.cpp
+++ b/pv/widgets/decodergroupbox.cpp
@@ -32,7 +32,8 @@ namespace widgets {
 
 DecoderGroupBox::DecoderGroupBox(QString title, QWidget *parent) :
        QWidget(parent),
-       _layout(new QGridLayout)
+       _layout(new QGridLayout),
+       _show_hide_button(QIcon(":/icons/decoder-shown.svg"), QString(), this)
 {
        _layout->setContentsMargins(0, 0, 0, 0);
        setLayout(_layout);
@@ -44,6 +45,12 @@ DecoderGroupBox::DecoderGroupBox(QString title, QWidget *parent) :
        QHBoxLayout *const toolbar = new QHBoxLayout;
        _layout->addLayout(toolbar, 0, 1);
 
+       _show_hide_button.setFlat(true);
+       _show_hide_button.setIconSize(QSize(16, 16));
+       connect(&_show_hide_button, SIGNAL(clicked()),
+               this, SIGNAL(show_hide_decoder()));
+       toolbar->addWidget(&_show_hide_button);
+
        QPushButton *const delete_button = new QPushButton(
                QIcon(":/icons/decoder-delete.svg"), QString(), this);
        delete_button->setFlat(true);
@@ -59,5 +66,12 @@ void DecoderGroupBox::add_layout(QLayout *layout)
        _layout->addLayout(layout, 1, 0, 1, 2);
 }
 
+void DecoderGroupBox::set_decoder_visible(bool visible)
+{
+       _show_hide_button.setIcon(QIcon(visible ?
+               ":/icons/decoder-shown.svg" :
+               ":/icons/decoder-hidden.svg"));
+}
+
 } // widgets
 } // pv