init

Telegram/lib_ui/ui/widgets/box_content_divider.cpp

@@ -0,0 +1,63 @@
+// This file is part of Desktop App Toolkit,
+// a set of libraries for developing nice desktop applications.
+//
+// For license and copyright information please follow this link:
+// https://github.com/desktop-app/legal/blob/master/LEGAL
+//
+#include "ui/widgets/box_content_divider.h"
+
+#include "styles/style_layers.h"
+#include "styles/style_widgets.h"
+#include "styles/palette.h"
+
+#include <QtGui/QPainter>
+#include <QtGui/QtEvents>
+
+namespace Ui {
+
+BoxContentDivider::BoxContentDivider(
+	QWidget *parent,
+	int height,
+	const style::DividerBar &st,
+	RectParts parts)
+: RpWidget(parent)
+, _st(st)
+, _parts(parts) {
+	resize(width(), height);
+}
+
+void BoxContentDivider::paintEvent(QPaintEvent *e) {
+	QPainter p(this);
+
+	p.fillRect(e->rect(), _st.bg);
+	if (_parts & RectPart::Top) {
+		paintTop(p);
+	}
+	if (_parts & RectPart::Bottom) {
+		paintBottom(p);
+	}
+}
+
+void BoxContentDivider::paintTop(QPainter &p, int skip) {
+	const auto dividerFillTop = QRect(
+		0,
+		skip,
+		width(),
+		_st.top.height());
+	_st.top.fill(p, dividerFillTop);
+}
+
+void BoxContentDivider::paintBottom(QPainter &p, int skip) {
+	const auto dividerFillBottom = myrtlrect(
+		0,
+		height() - skip - _st.bottom.height(),
+		width(),
+		_st.bottom.height());
+	_st.bottom.fill(p, dividerFillBottom);
+}
+
+const style::color &BoxContentDivider::color() const {
+	return _st.bg;
+}
+
+} // namespace Ui