public MainWindow(string[] args)
{
Glade.XML gxml = new Glade.XML("MainWindow.glade", "EithneWindow");
gxml.BindFields(this);
if (EithneWindow.Screen.RgbaColormap != null)
{
AlphaChannel = true;
EithneWindow.Colormap = EithneWindow.Screen.RgbaColormap;
}
EithneWindow.IconList = new Gdk.Pixbuf[2] {
new Gdk.Pixbuf(null, "icon-48.png"), new Gdk.Pixbuf(null, "icon-16.png")
};
EithneWindow.DeleteEvent += OnWindowDelete;
EithneWindow.Title = About.Name;
StatusBar.Push(1, String.Format(Catalog.GetString("Welcome to {0}!"), About.Name));
MenuFileNew.Image = new Image(null, "document-new.png");
MenuFileNew.Activated += OnNew;
MenuFileOpen.Image = new Image(null, "document-open.png");
MenuFileOpen.Activated += OnLoad;
MenuFileSave.Image = new Image(null, "document-save.png");
MenuFileSave.Activated += OnSave;
MenuFileSaveAs.Image = new Image(null, "document-save-as.png");
MenuFileSaveAs.Activated += OnSaveAs;
MenuFilePrint.Activated += OnPrint;
MenuFilePreferences.Image = new Image(null, "preferences-desktop.png");
MenuFilePreferences.Activated += delegate(object o, EventArgs eargs) { new Preferences(); };
MenuFileQuit.Image = new Image(null, "system-log-out.png");
MenuFileQuit.Activated += OnWindowDelete;
MenuSystemRun.Image = new Image(null, "media-playback-start.png");
MenuSystemRun.Activated += OnRun;
MenuSystemStop.Image = new Image(null, "media-playback-stop.png");
MenuSystemStop.Activated += OnRun;
MenuHelpPluginList.Image = new Image(null, "plugin-16.png");
MenuHelpPluginList.Activated += delegate(object o, EventArgs eargs) { new PluginList(); };
MenuHelpAbout.Image = new Image(null, "help-browser.png");
MenuHelpAbout.Activated += delegate(object o, EventArgs eargs) { new About(); };
ToolbarNew.IconWidget = new Image(null, "document-new-22.png");
ToolbarNew.Clicked += OnNew;
ToolbarOpen.IconWidget = new Image(null, "document-open-22.png");
ToolbarOpen.Clicked += OnLoad;
ToolbarSave.IconWidget = new Image(null, "document-save-22.png");
ToolbarSave.Clicked += OnSave;
ToolbarRun.IconWidget = new Image(null, "media-playback-start-22.png");
ToolbarRun.Clicked += OnRun;
schematic = new Schematic(StatusBar);
PluginToolboxSocket.AddWithViewport(new PluginToolbox(StatusBar, schematic));
SchematicSocket.AddWithViewport(schematic);
engine = new Engine2(schematic, SetRunToStart, progress.Pulse);
progress.PulseStep = 0.05;
}
public Block(Schematic s, Context c, Plugin.Base plugin, int x, int y)
{
this.schematic = s;
this.plugin = plugin;
this.x = x;
this.y = y;
plugin.Block = this;
UpdateCoordinates(c);
socketin = new Socket[plugin.NumIn];
socketout = new Socket[plugin.NumOut];
int curpos = 10 + (h - 20 - CalcHeight(plugin.NumIn)) / 2;
for (int i = 0; i < plugin.NumIn; i++)
{
socketin[i] = new Socket(0, curpos, this, Socket.T.In, i);
curpos += 15;
}
curpos = 10 + (h - 20 - CalcHeight(plugin.NumOut)) / 2;
for (int i = 0; i < plugin.NumOut; i++)
{
socketout[i] = new Socket(w - 10, curpos, this, Socket.T.Out, i);
curpos += 15;
}
}
public static ArrayList Load(string fn, Schematic s)
{
ArrayList errors = new ArrayList();
ArrayList blocks = new ArrayList();
Hashtable h = new Hashtable();
XmlDocument x = new XmlDocument();
StreamReader sr = new StreamReader(fn);
x.Load(sr);
sr.Close();
XmlNode root = x.DocumentElement;
if (root.Name != "eithne")
{
new DialogMessage(String.Format(Catalog.GetString("File <i>{0}</i> is not an eithne system schematic!"), fn));
return(null);
}
XmlNodeList nl = root.SelectNodes("schematic/block");
Context c = Gdk.Context.CreateDrawable(s.GdkWindow);
foreach (XmlNode n in nl)
{
blocks.Add(LoadBlock(n, c, h, errors, s));
}
((IDisposable)c.Target).Dispose();
((IDisposable)c).Dispose();
if (errors.Count == 0)
{
int i = 0;
foreach (XmlNode n in nl)
{
MakeConnections(n, h, (Block)blocks[i++]);
}
return(blocks);
}
else
{
new LoadError(fn, errors);
return(null);
}
}
private static XmlNode GenSchematic(XmlDocument x, Schematic s)
{
XmlNode root = x.CreateNode(XmlNodeType.Element, "schematic", "");
ArrayList l = s.Blocks;
Hashtable h = new Hashtable();
for (int i = 0; i < l.Count; i++)
{
h.Add(l[i], i);
}
foreach (Block b in l)
{
root.AppendChild(GenBlock(x, b, h));
}
return(root);
}
public static void Save(string fn, Schematic s)
{
XmlDocument x = new XmlDocument();
XmlNode n;
n = x.CreateNode(XmlNodeType.XmlDeclaration, "", "");
(n as XmlDeclaration).Encoding = "utf-8";
x.AppendChild(n);
n = x.CreateNode(XmlNodeType.Comment, "", "");
n.InnerText = String.Format(" {0} schematic. Do not hand modify. ", About.Name);
x.AppendChild(n);
n = x.CreateNode(XmlNodeType.Element, "eithne", "");
x.AppendChild(n);
n.AppendChild(GenInfo(x, fn));
n.AppendChild(GenSchematic(x, s));
x.Save(fn);
}
public PluginToolbox(Statusbar status, Schematic schematic) : base()
{
this.status = status;
this.schematic = schematic;
TreeStore store = new TreeStore(typeof(string), typeof(IFactory));
TreeIter iter = store.AppendValues(Catalog.GetString("Input"));
Populate(store, iter, PluginDB.In);
iter = store.AppendValues(Catalog.GetString("Image processing"));
Populate(store, iter, PluginDB.ImgProc);
iter = store.AppendValues(Catalog.GetString("Comparator"));
Populate(store, iter, PluginDB.Comparator);
iter = store.AppendValues(Catalog.GetString("Result processing"));
Populate(store, iter, PluginDB.ResProc);
iter = store.AppendValues(Catalog.GetString("Output"));
Populate(store, iter, PluginDB.Out);
iter = store.AppendValues(Catalog.GetString("Other"));
Populate(store, iter, PluginDB.Other);
Model = store;
HeadersVisible = false;
CellRendererText cr = new CellRendererText();
AppendColumn("Name", cr, "text", 0);
Columns[0].SetCellDataFunc(cr, new Gtk.TreeCellDataFunc(RenderCell));
ExpandAll();
}
private static void UpdateHandler()
{
Block.CheckGConf();
Schematic.CheckGConf();
Engine2.CheckGConf();
}
public static Block LoadBlock(XmlNode root, Context c, Hashtable h, ArrayList errors, Schematic schematic)
{
int x = Int32.Parse(root.SelectSingleNode("x").InnerText);
int y = Int32.Parse(root.SelectSingleNode("y").InnerText);
string sassembly = root.SelectSingleNode("info/assembly").InnerText;
string sclass = root.SelectSingleNode("info/class").InnerText;
int n = Int32.Parse(root.Attributes["id"].Value);
XmlNode config = root.SelectSingleNode("config");
Block b;
Source s = new Source(sassembly, sclass);
IFactory f = (IFactory)PluginDB.RevOrigin[s];
if (f == null)
{
string sname = root.SelectSingleNode("info/name").InnerText;
string sversion = root.SelectSingleNode("info/version").InnerText;
BlockError e = new BlockError(sname, sversion, sassembly, sclass);
if (!errors.Contains(e))
{
errors.Add(e);
}
b = null;
}
else
{
Plugin.Base p = f.Create();
p.Source = s;
b = new Block(schematic, c, p, x, y);
b.Plugin.Config = config;
h.Add(n, b);
}
return(b);
}
public Engine2(Schematic s, FinishCallback finish, Progress progress)
{
this.s = s;
this.finish = finish;
this.progress = progress;
}
protected override bool OnButtonPressEvent(Gdk.EventButton args)
{
status.Pop(1);
Schematic _t = this;
object selected = _t.selected;
object tmp = CheckSelection((int)args.X, (int)args.Y);
if (selected != null && selected == tmp)
{
if (selected is Block)
{
Block b = selected as Block;
if (args.Button == 1)
{
if (args.Type == Gdk.EventType.ButtonPress)
{
status.Push(1, Catalog.GetString("Move block to desired location"));
// move clicked block to the top
if (blocks[blocks.Count - 1] != selected)
{
blocks.Remove(selected);
blocks.Add(selected);
QueueDraw();
}
Action.m = Action.Mode.Move;
tmpx = (int)args.X;
tmpy = (int)args.Y;
}
else if (args.Type == Gdk.EventType.TwoButtonPress)
{
Action.m = Action.Mode.Normal;
if (b.Plugin is Plugin.Out && b.Plugin.WorkDone)
{
try
{
(b.Plugin as Plugin.Out).DisplayResults();
}
catch (Exception e)
{
b.ShowError = true;
QueueDraw();
new PluginError(e, b, true);
}
}
else if (b.Plugin.HasSetup)
{
try
{
b.Plugin.Setup();
}
catch (Exception e)
{
b.ShowError = true;
QueueDraw();
new PluginError(e, b, true);
}
}
}
}
else if (args.Button == 3)
{
ImageMenuItem mi;
status.Push(1, String.Format(Catalog.GetString("{0} menu"), b.Plugin.Info.Name));
Action.m = Action.Mode.Normal;
Menu m = new Menu();
if (b.Plugin is Plugin.Out)
{
mi = new ImageMenuItem(Catalog.GetString("Display _results"));
mi.Image = new Image(null, "system-search.png");
mi.Activated += PluginResults;
if (!b.Plugin.WorkDone)
{
mi.Sensitive = false;
}
m.Append(mi);
}
if (b.Plugin.HasSetup)
{
mi = new ImageMenuItem(Catalog.GetString("_Setup"));
mi.Image = new Image(null, "preferences-desktop.png");
mi.Activated += PluginSetup;
m.Append(mi);
}
if (b.Plugin.HasSetup || b.Plugin is Plugin.Out)
{
m.Append(new SeparatorMenuItem());
}
mi = new ImageMenuItem(Catalog.GetString("D_isconnect all"));
mi.Image = new Image(null, "edit-cut.png");
mi.Activated += delegate(object sender, EventArgs eargs)
{
b.Disconnect();
QueueDraw();
status.Pop(1);
status.Push(1, Catalog.GetString("Removed all block's connections"));
};
m.Append(mi);
mi = new ImageMenuItem(Catalog.GetString("In_validate"));
mi.Image = new Image(null, "user-trash-full.png");
if (b.CheckState() != Block.State.Good)
{
mi.Sensitive = false;
}
mi.Activated += delegate(object sender, EventArgs eargs)
{
b.Invalidate();
status.Pop(1);
status.Push(1, Catalog.GetString("Invalidated results"));
};
m.Append(mi);
mi = new ImageMenuItem(Catalog.GetString("_Delete"));
mi.Image = new Image(null, "edit-delete.png");
mi.Activated += delegate(object sender, EventArgs eargs)
{
b.Disconnect();
blocks.Remove(selected);
QueueDraw();
status.Pop(1);
status.Push(1, String.Format(Catalog.GetString("Deleted {0} block"), b.Plugin.Info.Name));
};
m.Append(mi);
m.Append(new SeparatorMenuItem());
mi = new ImageMenuItem(Catalog.GetString("_About"));
mi.Image = new Image(null, "help-browser.png");
mi.Activated += delegate(object sender, EventArgs eargs) { new PluginAbout(b.Plugin); };
m.Append(mi);
m.ShowAll();
m.Popup();
}
}
else if (selected is Socket)
{
Socket s = selected as Socket;
if (s.Other == null)
{
if (s.Type == Socket.T.Out)
{
if (args.Button == 1)
{
status.Push(1, Catalog.GetString("Connect block with another"));
Action.m = Action.Mode.Connect;
Action.data = Connection.None;
tmpx = (int)args.X;
tmpy = (int)args.Y;
QueueDraw();
}
}
}
else
{
if (args.Button == 1 && args.Type == Gdk.EventType.TwoButtonPress)
{
status.Push(1, Catalog.GetString("Removed connection"));
s.Disconnect();
QueueDraw();
}
else if (args.Button == 3)
{
Menu m = new Menu();
ImageMenuItem mi = new ImageMenuItem(Catalog.GetString("_Disconnect"));
mi.Image = new Image(null, "edit-cut.png");
mi.Activated += delegate(object sender, EventArgs eargs)
{
s.Disconnect();
_t.QueueDraw();
_t.status.Pop(1);
_t.status.Push(1, Catalog.GetString("Removed connection"));
};
m.Append(mi);
m.ShowAll();
m.Popup();
}
}
}
}
else
{
Action.m = Action.Mode.Normal;
selected = tmp;
QueueDraw();
}
return(true);
}