1 files changed, 59 insertions, 0 deletions
diff --git a/Swift/QtUI/QtChatTabs.cpp b/Swift/QtUI/QtChatTabs.cpp
new file mode 100644
index 0000000..c7cd7ba
--- /dev/null
+++ b/Swift/QtUI/QtChatTabs.cpp
@@ -0,0 +1,59 @@
+#include "QtChatTabs.h"
+
+#include <QTabWidget>
+#include <QLayout>
+
+namespace Swift {
+QtChatTabs::QtChatTabs() : QWidget() {
+	tabs_ = new QTabWidget(this);
+#if QT_VERSION >= 0x040500
+	/*For Macs, change the tab rendering.*/
+	tabs_->setDocumentMode(true);
+	/*Closable tabs are only in Qt4.5 and later*/
+	tabs_->setTabsClosable(true);
+	connect(tabs_, SIGNAL(tabCloseRequested(int)), this, SLOT(handleTabCloseRequested(int)));
+#endif
+	QVBoxLayout *layout = new QVBoxLayout;
+	layout->setSpacing(0);
+	layout->setContentsMargins(0, 3, 0, 0);
+	layout->addWidget(tabs_);
+	setLayout(layout);
+	resize(400, 300);
+}
+
+void QtChatTabs::addTab(QtTabbable* tab) {
+	tabs_->addTab(tab, tab->windowTitle());
+	connect(tab, SIGNAL(titleUpdated()), this, SLOT(handleTabTitleUpdated()));
+	connect(tab, SIGNAL(windowClosing()), this, SLOT(handleTabClosing()));
+}
+
+void QtChatTabs::handleTabClosing() {
+	QWidget* widget = qobject_cast<QWidget*>(sender());
+	if (!widget) {
+		return;
+	}
+	int index = tabs_->indexOf(widget);
+	if (index < 0) {
+		return;
+	}
+	tabs_->removeTab(index);
+}
+
+void QtChatTabs::handleTabCloseRequested(int index) {
+	QWidget* widget = tabs_->widget(index);
+	widget->close();
+}
+
+void QtChatTabs::handleTabTitleUpdated() {
+	QWidget* widget = qobject_cast<QWidget*>(sender());
+	if (!widget) {
+		return;
+	}
+	int index = tabs_->indexOf(widget);
+	if (index < 0) {
+		return;
+	}
+	tabs_->setTabText(index, widget->windowTitle());
+}
+
+}
+\ No newline at end of file