chatterino2
Code Issues

Add transparent overlay window (#4746)

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This commit is contained in:
nerix
2024-10-06 12:54:24 +02:00
committed by GitHub
parent 9ba7ef324d
commit afa8067a20
40 changed files with 1464 additions and 190 deletions
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src/widgets/helper/ChannelView.cpp
+58 -16
View File
@@ -362,7 +362,8 @@ ChannelView::ChannelView(InternalCtor /*tag*/, QWidget *parent, Split *split,
this->queueUpdate();
});
this->messageColors_.applyTheme(getTheme());
this->messageColors_.applyTheme(getTheme(), this->isOverlay_,
getSettings()->overlayBackgroundOpacity);
this->messagePreferences_.connectSettings(getSettings(),
this->signalHolder_);
}
@@ -450,6 +451,11 @@ void ChannelView::initializeSignals()
});
}
Scrollbar *ChannelView::scrollbar()
{
return this->scrollBar_;
}
bool ChannelView::pausable() const
{
return pausable_;
@@ -574,7 +580,19 @@ void ChannelView::themeChangedEvent()
this->setupHighlightAnimationColors();
this->queueLayout();
this->messageColors_.applyTheme(getTheme());
this->messageColors_.applyTheme(getTheme(), this->isOverlay_,
getSettings()->overlayBackgroundOpacity);
}
void ChannelView::updateColorTheme()
{
this->themeChangedEvent();
}
void ChannelView::setIsOverlay(bool isOverlay)
{
this->isOverlay_ = isOverlay;
this->themeChangedEvent();
}
void ChannelView::setupHighlightAnimationColors()
@@ -680,9 +698,15 @@ void ChannelView::layoutVisibleMessages(
const auto &message = messages[i];
redrawRequired |= message->layout(
layoutWidth, this->scale(),
this->scale() * static_cast<float>(this->devicePixelRatio()),
flags, this->bufferInvalidationQueued_);
{
.messageColors = this->messageColors_,
.flags = flags,
.width = layoutWidth,
.scale = this->scale(),
.imageScale = this->scale() *
static_cast<float>(this->devicePixelRatio()),
},
this->bufferInvalidationQueued_);
y += message->getHeight();
}
@@ -717,8 +741,14 @@ void ChannelView::updateScrollbar(
auto *message = messages[i].get();
message->layout(
layoutWidth, this->scale(),
this->scale() * static_cast<float>(this->devicePixelRatio()), flags,
{
.messageColors = this->messageColors_,
.flags = flags,
.width = layoutWidth,
.scale = this->scale(),
.imageScale = this->scale() *
static_cast<float>(this->devicePixelRatio()),
},
false);
h -= message->getHeight();
@@ -1486,7 +1516,7 @@ void ChannelView::paintEvent(QPaintEvent *event)
QPainter painter(this);
painter.fillRect(rect(), this->theme->splits.background);
painter.fillRect(rect(), this->messageColors_.channelBackground);
// draw messages
this->drawMessages(painter, event->rect());
@@ -1705,10 +1735,16 @@ void ChannelView::wheelEvent(QWheelEvent *event)
else
{
snapshot[i - 1]->layout(
this->getLayoutWidth(), this->scale(),
this->scale() *
static_cast<float>(this->devicePixelRatio()),
this->getFlags(), false);
{
.messageColors = this->messageColors_,
.flags = this->getFlags(),
.width = this->getLayoutWidth(),
.scale = this->scale(),
.imageScale =
this->scale() *
static_cast<float>(this->devicePixelRatio()),
},
false);
scrollFactor = 1;
currentScrollLeft = snapshot[i - 1]->getHeight();
}
@@ -1742,10 +1778,16 @@ void ChannelView::wheelEvent(QWheelEvent *event)
else
{
snapshot[i + 1]->layout(
this->getLayoutWidth(), this->scale(),
this->scale() *
static_cast<float>(this->devicePixelRatio()),
this->getFlags(), false);
{
.messageColors = this->messageColors_,
.flags = this->getFlags(),
.width = this->getLayoutWidth(),
.scale = this->scale(),
.imageScale =
this->scale() *
static_cast<float>(this->devicePixelRatio()),
},
false);
scrollFactor = 1;
currentScrollLeft = snapshot[i + 1]->getHeight();