public MainWindow(string title) : base(title)
{
// COMPOSITE MODEL
_model = new CompositeModel();
_model.AddCompositeChangedCallback(UpdateCanvas);
_model.AddLayerChangedCallback(UpdateListView);
// TRANSFORM TOOL
_transformTool = new TransformTool();
// MENUBAR
// FILE
MenuBar menuBar = new MenuBar();
MenuItem file = new MenuItem("File");
Menu fileMenu = new Menu();
file.Submenu = fileMenu;
MenuItem open = new MenuItem("Open");
open.Activated += OpenImage;
fileMenu.Append(open);
MenuItem save = new MenuItem("Save");
save.Activated += SaveImage;
fileMenu.Append(save);
MenuItem quit = new MenuItem("Quit");
quit.Activated += delegate { Application.Quit(); };
fileMenu.Append(quit);
menuBar.Append(file);
// FILTER
MenuItem filter = new MenuItem("Filter");
Menu filterMenu = new Menu();
filter.Submenu = filterMenu;
MenuItem none = new MenuItem("None");
none.Activated += NoneF;
filterMenu.Append(none);
MenuItem grayscale = new MenuItem("Grayscale");
grayscale.Activated += GrayscaleF;
filterMenu.Append(grayscale);
MenuItem lighten = new MenuItem("Lighten");
lighten.Activated += LightenF;
filterMenu.Append(lighten);
MenuItem darken = new MenuItem("Darken");
darken.Activated += DarkenF;
filterMenu.Append(darken);
MenuItem jitter = new MenuItem("Jitter");
jitter.Activated += JitterF;
filterMenu.Append(jitter);
menuBar.Append(filter);
// TOOLBAR
Toolbar toolbar = new Toolbar();
toolbar.ToolbarStyle = ToolbarStyle.Icons;
// Transform Tool Buttons
DirectoryInfo diOp = new DirectoryInfo(@"./ops");
for (int i = 0; i < diOp.GetFiles().Length; i++)
{
var fi = diOp.GetFiles()[i];
Image op = new Image("./ops/" + fi.Name);
string label = fi.Name.Substring(0, fi.Name.Length - 4);
ToolButton addOp = new ToolButton(op, label);
addOp.Clicked += ChangeTransformMode;
toolbar.Insert(addOp, i);
}
// Accessory Buttons
DirectoryInfo diAcc = new DirectoryInfo(@"./accessories");
for (int i = 0; i < diAcc.GetFiles().Length; i++)
{
var fi = diAcc.GetFiles()[i];
Image accessory = new Image("./accessories/" + fi.Name);
accessory.Pixbuf = accessory.Pixbuf.ScaleSimple(40, 40, Gdk.InterpType.Bilinear);
string label = fi.Name.Substring(0, fi.Name.Length - 4);
ToolButton addAccessory = new ToolButton(accessory, label);
addAccessory.Clicked += AddAccessory;
toolbar.Insert(addAccessory, i + 2);
}
// LISTVIEW
_listView = new ListView("Layer");
// DELETE LAYER
Button deleteLayer = new Button("Delete Layer");
deleteLayer.Clicked += DeleteAccessory;
// CANVAS
_model.LoadBaseImage("./photos/kitty4.jpg");
_canvas = new Canvas(_model.CompositeImage);
_canvas.ButtonPressEvent += ActivateTransformTool;
_canvas.MotionNotifyEvent += TransformLayer;
_canvas.ButtonReleaseEvent += DeactivateTransformTool;
// DISPLAY SETUP
bool isUniform = false;
int margin = 5;
VBox listViewAndDeleteLayer = new VBox(isUniform, margin);
listViewAndDeleteLayer.Add(Align(_listView, TOP, LEFT, FIXED, FIXED));
listViewAndDeleteLayer.Add(Align(deleteLayer, BOTTOM, LEFT, FILL, FILL));
HBox assortedThings = new HBox(isUniform, margin);
assortedThings.Add(Align(listViewAndDeleteLayer, TOP, MIDDLE, FIXED, FIXED));
assortedThings.Add(Align(_canvas, TOP, LEFT, FILL, FIXED));
VBox vlayout = new VBox(isUniform, margin);
vlayout.Add(Align(menuBar, TOP, LEFT, FILL, FILL));
vlayout.Add(Align(toolbar, TOP, LEFT, FIXED, FIXED));
vlayout.Add(Align(assortedThings, TOP, LEFT, FILL, FILL));
Add(vlayout);
BorderWidth = (uint)margin * 2;
Resize(800, 600);
ShowAll();
}