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//
// GenerateCodeWindow.cs
//
// Author:
// Mike Krüger <mkrueger@novell.com>
//
// Copyright (c) 2009 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
using System;
using MonoDevelop.Components;
using Gtk;
using MonoDevelop.Ide.Gui;
using MonoDevelop.Refactoring;
using System.Collections.Generic;
using MonoDevelop.Ide;
using MonoDevelop.Ide.Editor;
namespace MonoDevelop.CodeGeneration
{
partial class GenerateCodeWindow : Gtk.Window
{
TreeStore generateActionsStore = new TreeStore (typeof(Xwt.Drawing.Image), typeof (string), typeof (ICodeGenerator));
class CustomTreeView : TreeView
{
protected override bool OnKeyPressEvent (Gdk.EventKey evnt)
{
if (evnt.Key == Gdk.Key.Return || evnt.Key == Gdk.Key.KP_Enter) {
OnSubmit (EventArgs.Empty);
return true;
}
if (evnt.Key == Gdk.Key.Escape) {
OnCancel (EventArgs.Empty);
return true;
}
return base.OnKeyPressEvent (evnt);
}
protected virtual void OnSubmit (EventArgs e)
{
if (Submit != null)
Submit (this, e);
}
public event EventHandler Submit;
protected virtual void OnCancel (EventArgs e)
{
if (Cancel != null)
Cancel (this, e);
}
public event EventHandler Cancel;
}
CustomTreeView treeviewSelection = new CustomTreeView ();
CustomTreeView treeviewGenerateActions = new CustomTreeView ();
IGenerateAction curInitializeObject = null;
CodeGenerationOptions options;
GenerateCodeWindow (CodeGenerationOptions options, MonoDevelop.Ide.CodeCompletion.CodeCompletionContext completionContext) : base(Gtk.WindowType.Toplevel)
{
this.options = options;
this.Build ();
scrolledwindow1.Child = treeviewGenerateActions;
scrolledwindow1.ShowAll ();
scrolledwindow2.Child = treeviewSelection;
scrolledwindow2.ShowAll ();
treeviewGenerateActions.Cancel += delegate {
Destroy ();
};
treeviewGenerateActions.Submit += delegate {
treeviewSelection.GrabFocus ();
};
treeviewSelection.Cancel += delegate {
treeviewGenerateActions.GrabFocus ();
};
treeviewSelection.Submit += delegate {
if (curInitializeObject != null) {
curInitializeObject.GenerateCode ();
curInitializeObject = null;
}
Destroy ();
};
WindowTransparencyDecorator.Attach (this);
treeviewSelection.HeadersVisible = false;
treeviewGenerateActions.HeadersVisible = false;
treeviewGenerateActions.Model = generateActionsStore;
TreeViewColumn column = new TreeViewColumn ();
var pixbufRenderer = new CellRendererImage ();
column.PackStart (pixbufRenderer, false);
column.AddAttribute (pixbufRenderer, "image", 0);
CellRendererText textRenderer = new CellRendererText ();
column.PackStart (textRenderer, true);
column.AddAttribute (textRenderer, "text", 1);
column.Expand = true;
treeviewGenerateActions.AppendColumn (column);
treeviewGenerateActions.Selection.Changed += TreeviewGenerateActionsSelectionChanged;
this.Remove (this.vbox1);
BorderBox messageArea = new BorderBox ();
messageArea.Add (vbox1);
this.Add (messageArea);
this.ShowAll ();
int x = completionContext.TriggerXCoord;
int y = completionContext.TriggerYCoord;
int w, h;
GetSize (out w, out h);
int myMonitor = Screen.GetMonitorAtPoint (x, y);
Xwt.Rectangle geometry = DesktopService.GetUsableMonitorGeometry (Screen.Number, myMonitor);
if (x + w > geometry.Right)
x = (int)geometry.Right - w;
if (y + h > geometry.Bottom)
y = y - completionContext.TriggerTextHeight - h;
Move (x, y);
}
void Populate (List<ICodeGenerator> validGenerators)
{
foreach (var generator in validGenerators)
generateActionsStore.AppendValues (ImageService.GetIcon (generator.Icon, IconSize.Menu), generator.Text, generator);
TreeIter iter;
if (generateActionsStore.GetIterFirst (out iter))
treeviewGenerateActions.Selection.SelectIter (iter);
treeviewGenerateActions.GrabFocus ();
}
void TreeviewGenerateActionsSelectionChanged (object sender, EventArgs e)
{
treeviewSelection.Model = null;
foreach (TreeViewColumn column in treeviewSelection.Columns) {
treeviewSelection.RemoveColumn (column);
}
TreeIter iter;
if (treeviewGenerateActions.Selection.GetSelected (out iter)) {
ICodeGenerator codeGenerator = (ICodeGenerator)generateActionsStore.GetValue (iter, 2);
labelDescription.Text = codeGenerator.GenerateDescription;
curInitializeObject = codeGenerator.InitalizeSelection (options, treeviewSelection);
} else {
labelDescription.Text = "";
curInitializeObject = null;
}
}
public static void ShowIfValid (TextEditor editor, DocumentContext context, MonoDevelop.Ide.CodeCompletion.CodeCompletionContext completionContext)
{
var options = CodeGenerationOptions.CreateCodeGenerationOptions (editor, context);
var validGenerators = new List<ICodeGenerator> ();
foreach (var generator in CodeGenerationService.CodeGenerators) {
if (generator.IsValid (options))
validGenerators.Add (generator);
}
if (validGenerators.Count < 1)
return;
var window = new GenerateCodeWindow (options, completionContext);
window.Populate (validGenerators);
}
protected override bool OnFocusOutEvent (Gdk.EventFocus evnt)
{
Destroy ();
return base.OnFocusOutEvent (evnt);
}
class BorderBox : HBox
{
public BorderBox () : base (false, 8)
{
BorderWidth = 3;
}
protected override bool OnExposeEvent (Gdk.EventExpose evnt)
{
Style.PaintFlatBox (Style,
evnt.Window,
StateType.Normal,
ShadowType.Out,
evnt.Area,
this,
"tooltip",
Allocation.X + 1,
Allocation.Y + 1,
Allocation.Width - 2,
Allocation.Height - 2);
return base.OnExposeEvent (evnt);
}
}
/* protected override bool OnExposeEvent (Gdk.EventExpose evnt)
{
Console.WriteLine ("!!!!");
Style.PaintFlatBox (Style,
evnt.Window,
StateType.Normal,
ShadowType.Out,
evnt.Area,
this,
"tooltip",
Allocation.X + 1,
Allocation.Y + 1,
Allocation.Width - 2,
Allocation.Height - 2);
return base.OnExposeEvent (evnt);
}*/
}
}
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