Mercurial > projects > doodle
view doodle/main/prog/doodler.d @ 60:e64baac3efb2
Attempt at a templatised palette
author | David Bryant <bagnose@gmail.com> |
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date | Tue, 10 Aug 2010 22:55:54 +0930 |
parents | c63719604adb |
children | 08ffc44fc21a |
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private { import doodle.core.backtrace; import doodle.core.logging; import doodle.core.backtrace; import doodle.dia.standard_tools; import doodle.dia.page_layer; import doodle.dia.grid_layer; import doodle.fig.diagram_layer; import doodle.dia.tool_layer; import doodle.fig.tools; import doodle.gtk.canvas; import doodle.gtk.palette2; import gtk.Main; import gtk.MainWindow; import gtk.VBox; import std.stdio; } final class TopLevel : private IToolStackObserver { this(string[] args) { Main.init(args); auto window = new MainWindow("Doodle"); auto vbox = new VBox(false, 0); auto palette = new Palette2!Tool; _palette = palette; vbox.packStart(palette, false, false, 0); Tool[] tools; tools ~= new PanTool; tools ~= new ZoomTool; tools ~= new SelectTool; auto toolLayer = new ToolLayer(tools, this); _toolStack = toolLayer; auto gridLayer = new GridLayer; auto diagramLayer = new DiagramLayer; _diagram = diagramLayer; Layer[] layers; layers ~= new PageLayer; layers ~= gridLayer; layers ~= toolLayer; auto canvas = new Canvas(layers, toolLayer, gridLayer, 120.0); vbox.packStart(canvas, true, true, 0); Palette2!Tool.Item[] items = [ { "select.svg", "Select", "Select and modify elements", new SelectTool }, { "rectangle.svg", "Rectangle", "Create rectangle", new CreateRectangleTool(_diagram) }, { "ellipse.svg", "Ellipse", "Create ellipse", new CreateRectangleTool(_diagram) }, { "polyline.svg", "Polyline", "Create polyline", new CreateRectangleTool(_diagram) } ]; palette.configure(items, &paletteCallback); window.add(vbox); window.setDefaultSize(640, 580); window.showAll(); Main.run(); } void toolChanged(Tool tool) { message("Tool changed %s", tool.name); _palette.activate(tool); } private { IToolStack _toolStack; Palette2!Tool _palette; // FIXME refer to the interface? IDiagram _diagram; void paletteCallback(Tool tool) { _toolStack.use(tool); } } } void main(string[] args) { new TopLevel(args); }