Add DynamicGridWidget Unique Selection

gui/include/dynamicgridwidget.h

@@ -43,9 +43,12 @@ class DynamicGridWidget : public QWidget
 		explicit DynamicGridWidget(unsigned int item_width, QWidget *parent = nullptr);
 
 		void AddWidget(QWidget *widget);
-		void RemoveWidget(QWidget *widget);
+		void AddWidgets(const QList<QWidget *> &widgets);
 
-		void SetItemWidth(int item_width) { this->item_width = item_width; UpdateLayoutIfNecessary(); }
+		void RemoveWidget(QWidget *widget);
+		void ClearWidgets();
+
+		void SetItemWidth(unsigned int item_width) { this->item_width = item_width; UpdateLayoutIfNecessary(); }
 
 };
 

gui/include/mainwindow.h

@@ -33,6 +33,10 @@ class MainWindow : public QWidget
 
 	public:
 		explicit MainWindow(QWidget *parent = nullptr);
+
+	public slots:
+		void ServerItemWidgetSelected();
+		void ServerItemWidgetTriggered();
 };
 
 #endif //CHIAKI_MAINWINDOW_H

gui/include/serveritemwidget.h

@@ -36,6 +36,10 @@ class ServerItemWidget : public QWidget
 
 		bool IsSelected() { return selected; }
 		void SetSelected(bool selected);
+
+	signals:
+		void Selected();
+		void Triggered();
 };
 
 #endif //CHIAKI_CONSOLEITEMWIDGET_H

gui/src/dynamicgridwidget.cpp

@@ -38,11 +38,35 @@ void DynamicGridWidget::AddWidget(QWidget *widget)
 	UpdateLayout();
 }
 
+void DynamicGridWidget::AddWidgets(const QList<QWidget *> &widgets)
+{
+	for(auto widget : widgets)
+	{
+		if(this->widgets.contains(widget))
+			continue;
+		widget->setParent(this);
+		this->widgets.append(widget);
+	}
+	UpdateLayout();
+}
+
 void DynamicGridWidget::RemoveWidget(QWidget *widget)
 {
 	layout->removeWidget(widget);
 	widget->setParent(nullptr);
 	widgets.removeAll(widget);
+	UpdateLayout();
+}
+
+void DynamicGridWidget::ClearWidgets()
+{
+	for(auto widget : widgets)
+	{
+		layout->removeWidget(widget);
+		widget->setParent(nullptr);
+	}
+	widgets.clear();
+	UpdateLayout();
 }
 
 unsigned int DynamicGridWidget::CalculateColumns()

gui/src/mainwindow.cpp

@@ -46,8 +46,34 @@ MainWindow::MainWindow(QWidget *parent) : QWidget(parent)
 	for(int i=0; i<10; i++)
 	{
 		auto w = new ServerItemWidget(grid_widget);
+		connect(w, &ServerItemWidget::Selected, this, &MainWindow::ServerItemWidgetSelected);
+		connect(w, &ServerItemWidget::Triggered, this, &MainWindow::ServerItemWidgetTriggered);
+		server_item_widgets.append(w);
 		grid_widget->AddWidget(w);
 	}
 
 	resize(800, 600);
 }
+
+void MainWindow::ServerItemWidgetSelected()
+{
+	auto server_item_widget = qobject_cast<ServerItemWidget *>(sender());
+	if(!server_item_widget)
+		return;
+
+	for(auto widget : server_item_widgets)
+	{
+		if(widget != server_item_widget)
+			widget->SetSelected(false);
+	}
+	server_item_widget->SetSelected(true);
+}
+
+void MainWindow::ServerItemWidgetTriggered()
+{
+	auto server_item_widget = qobject_cast<ServerItemWidget *>(sender());
+	if(!server_item_widget)
+		return;
+
+	// TODO: connect
+}

gui/src/serveritemwidget.cpp

@@ -36,11 +36,12 @@ ServerItemWidget::ServerItemWidget(QWidget *parent) : QWidget(parent)
 
 void ServerItemWidget::mousePressEvent(QMouseEvent *event)
 {
-	SetSelected(!IsSelected());
+	emit Selected();
 }
 
 void ServerItemWidget::mouseDoubleClickEvent(QMouseEvent *event)
 {
+	emit Triggered();
 }
 
 void ServerItemWidget::SetSelected(bool selected)
@@ -49,5 +50,4 @@ void ServerItemWidget::SetSelected(bool selected)
 		return;
 	this->selected = selected;
 	setStyleSheet(selected ? "background-color: palette(highlight);" : "");
-	update();
 }