mirror of
https://github.com/Chatterino/chatterino2.git
synced 2024-11-13 19:49:51 +01:00
120 lines
2.7 KiB
C++
120 lines
2.7 KiB
C++
#include "widgets/TooltipEntryWidget.hpp"
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#include <QVBoxLayout>
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namespace chatterino {
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TooltipEntryWidget::TooltipEntryWidget(QWidget *parent)
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: TooltipEntryWidget(nullptr, "", 0, 0, parent)
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{
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}
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TooltipEntryWidget::TooltipEntryWidget(ImagePtr image, const QString &text,
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int customWidth, int customHeight,
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QWidget *parent)
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: QWidget(parent)
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, image_(image)
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, customImgWidth_(customWidth)
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, customImgHeight_(customHeight)
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{
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auto *layout = new QVBoxLayout(this);
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layout->setContentsMargins(0, 0, 0, 0);
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this->setLayout(layout);
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this->displayImage_ = new QLabel();
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this->displayImage_->setAlignment(Qt::AlignHCenter);
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this->displayImage_->setStyleSheet("background: transparent");
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this->displayText_ = new QLabel(text);
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this->displayText_->setAlignment(Qt::AlignHCenter);
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this->displayText_->setStyleSheet("background: transparent");
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layout->addWidget(this->displayImage_);
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layout->addWidget(this->displayText_);
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}
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void TooltipEntryWidget::setWordWrap(bool wrap)
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{
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this->displayText_->setWordWrap(wrap);
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}
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void TooltipEntryWidget::setImageScale(int w, int h)
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{
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if (this->customImgWidth_ == w && this->customImgHeight_ == h)
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{
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return;
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}
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this->customImgWidth_ = w;
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this->customImgHeight_ = h;
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this->refreshPixmap();
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}
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void TooltipEntryWidget::setText(const QString &text)
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{
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this->displayText_->setText(text);
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}
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void TooltipEntryWidget::setImage(ImagePtr image)
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{
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if (this->image_ == image)
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{
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return;
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}
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this->clearImage();
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this->image_ = std::move(image);
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this->refreshPixmap();
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}
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void TooltipEntryWidget::clearImage()
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{
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this->displayImage_->hide();
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this->image_ = nullptr;
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this->setImageScale(0, 0);
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}
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bool TooltipEntryWidget::refreshPixmap()
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{
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if (!this->image_)
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{
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return false;
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}
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auto pixmap = this->image_->pixmapOrLoad();
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if (!pixmap)
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{
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this->attemptRefresh_ = true;
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return false;
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}
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if (this->customImgWidth_ > 0 || this->customImgHeight_ > 0)
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{
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this->displayImage_->setPixmap(pixmap->scaled(this->customImgWidth_,
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this->customImgHeight_,
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Qt::KeepAspectRatio));
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}
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else
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{
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this->displayImage_->setPixmap(*pixmap);
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}
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this->displayImage_->show();
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return true;
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}
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bool TooltipEntryWidget::animated() const
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{
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return this->image_ && this->image_->animated();
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}
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bool TooltipEntryWidget::hasImage() const
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{
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return this->image_ != nullptr;
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}
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bool TooltipEntryWidget::attemptRefresh() const
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{
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return this->attemptRefresh_;
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}
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} // namespace chatterino
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