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Ref T215, overlay message frame can be used with multiple widgets (not only QFrame)

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This commit is contained in:
Klaus Basan
2017-12-29 03:15:04 +01:00
parent 1c05927c0c
commit 75202eb4ce
3 changed files with 206 additions and 193 deletions
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161
src/blackgui/overlaymessagesframe.cpp
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@@ -22,164 +22,15 @@
#include <algorithm>
using namespace BlackMisc;
using namespace BlackMisc::Network;
namespace BlackGui
{
COverlayMessagesFrame::COverlayMessagesFrame(QWidget *parent) :
QFrame(parent)
{
const bool isFrameless = CGuiUtility::isMainWindowFrameless();
m_middleFactor = isFrameless ? 1.25 : 1.5; // 2 is middle in normal window
}
COverlayMessagesFrame::~COverlayMessagesFrame()
COverlayMessagesFrame::COverlayMessagesFrame(QWidget *parent) : COverlayMessagesBase(parent)
{ }
void COverlayMessagesFrame::showStatusMessagesFrame()
{
this->initInnerFrame();
}
void COverlayMessagesFrame::setOverlaySizeFactors(double widthFactor, double heightFactor, double middleFactor)
{
m_widthFactor = widthFactor;
m_heightFactor = heightFactor;
m_middleFactor = middleFactor;
}
void COverlayMessagesFrame::showKillButton(bool killButton)
{
m_showKillButton = killButton;
if (m_overlayMessages)
{
m_overlayMessages->showKillButton(killButton);
}
}
void COverlayMessagesFrame::setForceSmall(bool force)
{
m_forceSmallMsgs = force;
if (m_overlayMessages)
{
m_overlayMessages->setForceSmall(force);
}
}
void COverlayMessagesFrame::showOverlayMessagesWithConfirmation(
const CStatusMessageList &messages, bool appendOldMessages,
const QString &confirmationMessage, std::function<void ()> okLambda,
QMessageBox::StandardButton defaultButton, int timeOutMs)
{
if (messages.isEmpty()) { return; }
this->initInnerFrame();
m_overlayMessages->showOverlayMessagesWithConfirmation(messages, appendOldMessages, confirmationMessage, okLambda, defaultButton, timeOutMs);
this->repaint();
}
void COverlayMessagesFrame::clearOverlayMessages()
{
if (!m_overlayMessages) { return; }
m_overlayMessages->clearOverlayMessages();
}
void COverlayMessagesFrame::closeOverlay()
{
if (!m_overlayMessages) { return; }
m_overlayMessages->close();
}
void COverlayMessagesFrame::showOverlayMessage(const CStatusMessage &message, int timeOutMs)
{
if (message.isEmpty()) { return; }
this->initInnerFrame();
m_overlayMessages->showOverlayMessage(message, timeOutMs);
this->repaint();
}
void COverlayMessagesFrame::showOverlayMessages(const CStatusMessageList &messages, bool appendOldMessages, int timeOutMs)
{
if (messages.isEmpty()) { return; }
this->initInnerFrame();
m_overlayMessages->showOverlayMessages(messages, appendOldMessages, timeOutMs);
this->repaint();
}
void COverlayMessagesFrame::showOverlayTextMessage(const Network::CTextMessage &textMessage, int timeOutMs)
{
if (textMessage.isEmpty()) { return; }
this->initInnerFrame();
m_overlayMessages->showOverlayTextMessage(textMessage, timeOutMs);
this->repaint();
}
void COverlayMessagesFrame::showOverlayVariant(const CVariant &variant, int timeOutMs)
{
this->initInnerFrame();
m_overlayMessages->showOverlayVariant(variant, timeOutMs);
this->repaint();
}
void COverlayMessagesFrame::showOverlayImage(const CPixmap &pixmap, int timeOutMs)
{
this->initInnerFrame();
m_overlayMessages->showOverlayImage(pixmap, timeOutMs);
this->repaint();
}
void COverlayMessagesFrame::keyPressEvent(QKeyEvent *event)
{
if (m_overlayMessages && event->key() == Qt::Key_Escape)
{
m_overlayMessages->close();
event->accept();
}
else
{
QFrame::keyPressEvent(event);
}
}
void COverlayMessagesFrame::resizeEvent(QResizeEvent *event)
{
QFrame::resizeEvent(event);
if (m_overlayMessages && m_overlayMessages->isVisible())
{
this->initInnerFrame();
}
}
QSize COverlayMessagesFrame::innerFrameSize() const
{
// check against minimum if widget is initialized, but not yet resized
const int w = std::max(this->width(), this->minimumWidth());
const int h = std::max(this->height(), this->minimumHeight());
int wInner = m_widthFactor * w;
int hInner = m_heightFactor * h;
if (wInner > this->maximumWidth()) { wInner = this->maximumWidth(); }
if (hInner > this->maximumHeight()) { hInner = this->maximumHeight(); }
return QSize(wInner, hInner);
}
void COverlayMessagesFrame::initInnerFrame()
{
const QSize inner(innerFrameSize());
if (!m_overlayMessages)
{
// lazy init
m_overlayMessages = new COverlayMessages(inner.width(), inner.height(), this);
m_overlayMessages->addShadow();
m_overlayMessages->showKillButton(m_showKillButton);
m_overlayMessages->setForceSmall(m_forceSmallMsgs);
}
Q_ASSERT(m_overlayMessages);
const QPoint middle = this->geometry().center();
const int w = inner.width();
const int h = inner.height();
const int x = middle.x() - w / 2;
const int y = middle.y() - h / m_middleFactor;
m_overlayMessages->setGeometry(x, y, w, h);
}
COverlayMessagesTabWidget::COverlayMessagesTabWidget(QWidget *parent) : COverlayMessagesBase(parent)
{ }
} // ns