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Add FramelessWindowResizer class for resizig frameless windows.

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Remove top-right resize grip from windows.
In channels and features, make sure enterEvent and leaveEvent are passed
to parent class.
This commit is contained in:
Jon Beniston
2022-04-22 18:21:24 +01:00
parent 62ca8f8b29
commit 99fce0dce0
84 changed files with 599 additions and 299 deletions
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sdrgui/device/devicegui.cpp
+22 -8
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@@ -37,7 +37,8 @@ DeviceGUI::DeviceGUI(QWidget *parent) :
m_deviceSetIndex(0),
m_contextMenuType(ContextMenuNone),
m_drag(false),
m_currentDeviceIndex(-1)
m_currentDeviceIndex(-1),
m_resizer(this)
{
qDebug("DeviceGUI::DeviceGUI: %p", parent);
setWindowFlags(windowFlags() | Qt::FramelessWindowHint);
@@ -128,7 +129,7 @@ DeviceGUI::DeviceGUI(QWidget *parent) :
m_showAllChannelsButton->setToolTip("Show all channels");
m_layouts = new QVBoxLayout();
m_layouts->setContentsMargins(0, 4, 0, 4);
m_layouts->setContentsMargins(m_resizer.m_gripSize, 4, m_resizer.m_gripSize, 4);
m_layouts->setSpacing(2);
m_topLayout = new QHBoxLayout();
@@ -145,10 +146,6 @@ DeviceGUI::DeviceGUI(QWidget *parent) :
m_topLayout->addWidget(m_moveButton);
m_topLayout->addWidget(m_shrinkButton);
m_topLayout->addWidget(m_closeButton);
m_sizeGripTopRight = new QSizeGrip(this);
m_sizeGripTopRight->setStyleSheet("QSizeGrip { background-color: rgb(128, 128, 128); width: 10px; height: 10px; }");
m_sizeGripTopRight->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
m_topLayout->addWidget(m_sizeGripTopRight, 0, Qt::AlignTop | Qt::AlignRight);
m_centerLayout = new QHBoxLayout();
m_contents = new QWidget(); // Do not delete! Done in child's destructor with "delete ui"
@@ -160,7 +157,6 @@ DeviceGUI::DeviceGUI(QWidget *parent) :
m_bottomLayout->addWidget(m_showAllChannelsButton);
m_bottomLayout->addWidget(m_statusLabel);
m_sizeGripBottomRight = new QSizeGrip(this);
m_sizeGripBottomRight->setStyleSheet("QSizeGrip { background-color: rgb(128, 128, 128); width: 10px; height: 10px; }");
m_sizeGripBottomRight->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
// m_bottomLayout->addStretch(1);
m_bottomLayout->addWidget(m_sizeGripBottomRight, 0, Qt::AlignBottom | Qt::AlignRight);
@@ -199,7 +195,6 @@ DeviceGUI::~DeviceGUI()
delete m_sizeGripBottomRight;
delete m_bottomLayout;
delete m_centerLayout;
delete m_sizeGripTopRight;
delete m_topLayout;
delete m_layouts;
delete m_showAllChannelsButton;
@@ -234,6 +229,15 @@ void DeviceGUI::mousePressEvent(QMouseEvent* event)
m_DragPosition = event->globalPos() - pos();
event->accept();
}
else
{
m_resizer.mousePressEvent(event);
}
}
void DeviceGUI::mouseReleaseEvent(QMouseEvent* event)
{
m_resizer.mouseReleaseEvent(event);
}
void DeviceGUI::mouseMoveEvent(QMouseEvent* event)
@@ -243,6 +247,16 @@ void DeviceGUI::mouseMoveEvent(QMouseEvent* event)
move(event->globalPos() - m_DragPosition);
event->accept();
}
else
{
m_resizer.mouseMoveEvent(event);
}
}
void DeviceGUI::leaveEvent(QEvent* event)
{
m_resizer.leaveEvent(event);
QMdiSubWindow::leaveEvent(event);
}
void DeviceGUI::openChangeDeviceDialog()