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Add rounded corners to inline images

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This commit is contained in:
Konstantinos Sideris 2017-12-21 18:27:57 +02:00
parent 32377dc027
commit ece20dd917
2 changed files with 29 additions and 15 deletions
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3
include/timeline/widgets/ImageItem.h
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@ -69,6 +69,9 @@ private:
int bottom_height_ = 30;
QRectF textRegion_;
QRectF imageRegion_;
mtx::events::RoomEvent<mtx::events::msg::Image> event_;
QSharedPointer<MatrixClient> client_;

41
src/timeline/widgets/ImageItem.cc
View file

@ -22,6 +22,7 @@
#include <QPainter>
#include <QPixmap>
#include "Config.h"
#include "dialogs/ImageOverlay.h"
#include "timeline/widgets/ImageItem.h"
@ -156,10 +157,7 @@ ImageItem::mousePressEvent(QMouseEvent *event)
return;
}
auto point = event->pos();
// Click on the text box.
if (QRect(0, height_ - bottom_height_, width_, bottom_height_).contains(point)) {
if (textRegion_.contains(event->pos())) {
openUrl();
} else {
auto image_dialog = new dialogs::ImageOverlay(image_, this);
@ -184,37 +182,50 @@ ImageItem::paintEvent(QPaintEvent *event)
painter.setRenderHint(QPainter::Antialiasing);
QFont font("Open Sans");
font.setPixelSize(12);
font.setPixelSize(conf::fontSize);
QFontMetrics metrics(font);
int fontHeight = metrics.height();
const int fontHeight = metrics.ascent();
if (image_.isNull()) {
int height = fontHeight + 10;
QString elidedText = metrics.elidedText(text_, Qt::ElideRight, max_width_ - 10);
setFixedSize(metrics.width(elidedText), fontHeight + 10);
setFixedSize(metrics.width(elidedText), fontHeight);
painter.setFont(font);
painter.setPen(QPen(QColor(66, 133, 244)));
painter.drawText(QPoint(0, height / 2 + 2), elidedText);
painter.drawText(QPoint(0, fontHeight), elidedText);
return;
}
painter.fillRect(QRect(0, 0, width_, height_), scaled_image_);
imageRegion_ = QRectF(0, 0, width_, height_);
QPainterPath path;
path.addRoundedRect(imageRegion_, 5, 5);
painter.setPen(Qt::NoPen);
painter.fillPath(path, scaled_image_);
painter.drawPath(path);
if (underMouse()) {
// Bottom text section
painter.fillRect(QRect(0, height_ - bottom_height_, width_, bottom_height_),
QBrush(QColor(33, 33, 33, 128)));
if (underMouse()) {
const int textBoxHeight = 2 * fontHeight;
textRegion_ = QRectF(0, height_ - textBoxHeight, width_, textBoxHeight);
QPainterPath textPath;
textPath.addRoundedRect(textRegion_, 0, 0);
painter.fillPath(textPath, QColor(40, 40, 40, 140));
QString elidedText = metrics.elidedText(text_, Qt::ElideRight, width_ - 10);
font.setWeight(80);
painter.setFont(font);
painter.setPen(QPen(QColor("white")));
painter.drawText(QPoint(5, height_ - fontHeight / 2), elidedText);
textRegion_.adjust(5, 0, 5, 0);
painter.drawText(textRegion_, Qt::AlignVCenter, elidedText);
}
}