//CONSTRUCTOR: generates the Form
public Form1()
{
//Initializes the Form and its Components
InitializeComponent();
//Opens with an Example
NewTab(6, 6, "new Grid");
selectedTab = (GridTab)tabControl1.SelectedTab;
}
//Event is called when the User changes Tabs
private void tabControl1_SelectedIndexChanged(object sender, EventArgs e)
{
//chacks if any tabs exist
if (tabControl1.SelectedIndex >= 0)
{
//updates the selected Tab as it changed
selectedTab = (GridTab)this.tabControl1.SelectedTab;
//Updates the size of the GridDrawing of the newly selectedTab as it might have changed while the tab was not active
selectedTab.gd.SetSize(selectedTab.border, selectedTab.border, selectedTab.Width - selectedTab.border * 3, selectedTab.Height - selectedTab.border * 3);
//Updats the trackBraGen to the Values of the new Tab
this.trackBarGen.Maximum = selectedTab.grid.generation;
this.trackBarGen.Value = selectedTab.fieldIndex + 1;
//Refreshes the Drawing
this.selectedTab.Invalidate();
}
}
//FUNCTIONS THAT AREN'T EVENTS
//Creates a new GridTab
public void NewTab(int width, int height, string tabName)
{
//Makes a new GridTab with given width, height and name
GridTab t = new GridTab(this, new Grid(width, height), 20, tabName);
//added the new Tab to the tabControl
this.tabControl1.TabPages.Add(t);
//added Paint and MouseClick Events to the Tab
t.Paint += new PaintEventHandler(Tab_Paint);
t.MouseDown += new MouseEventHandler(Tab_MouseClick);
//sets the size of the gridDrawing of the new Tab
t.gd.SetSize(t.border, t.border, t.Width - t.border * 2, t.Height - t.border * 2);
//maks selectedTab to the new Tab
this.selectedTab = t;
//Selects the new Tab in the tabControl
this.tabControl1.SelectedTab = t;
}