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UltimateZoneBuilder/Source/BuilderModes/FindReplace/FindThingSectorRef.cs

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2009-03-12 14:01:37 +00:00
#region ================== Copyright (c) 2007 Pascal vd Heiden
/*
* Copyright (c) 2007 Pascal vd Heiden, www.codeimp.com
* This program is released under GNU General Public License
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#endregion
#region ================== Namespaces
using System;
using System.Collections;
using System.Collections.Generic;
using System.Globalization;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Reflection;
using CodeImp.DoomBuilder.Windows;
using CodeImp.DoomBuilder.IO;
using CodeImp.DoomBuilder.Map;
using CodeImp.DoomBuilder.Rendering;
using CodeImp.DoomBuilder.Geometry;
using System.Drawing;
using CodeImp.DoomBuilder.Editing;
using CodeImp.DoomBuilder.Config;
using CodeImp.DoomBuilder.Types;
#endregion
namespace CodeImp.DoomBuilder.BuilderModes
{
[FindReplace("Thing Sector Reference", BrowseButton = false)]
internal class FindThingSectorRef : FindReplaceType
{
#region ================== Constants
#endregion
#region ================== Variables
#endregion
#region ================== Properties
#endregion
#region ================== Constructor / Destructor
// Constructor
public FindThingSectorRef()
{
// Initialize
}
// Destructor
~FindThingSectorRef()
{
}
#endregion
#region ================== Methods
// This is called to test if the item should be displayed
public override bool DetermineVisiblity()
{
return (General.Map.FormatInterface.GetType().Name == "HexenMapSetIO") ||
(General.Map.FormatInterface.GetType().Name == "UniversalMapSetIO");
}
// This is called when the browse button is pressed
public override string Browse(string initialvalue)
{
return "";
}
// This is called to perform a search (and replace)
// Returns a list of items to show in the results list
// replacewith is null when not replacing
public override FindReplaceObject[] Find(string value, bool withinselection, string replacewith, bool keepselection)
{
List<FindReplaceObject> objs = new List<FindReplaceObject>();
// Interpret the replacement
int replacetag = 0;
if(replacewith != null)
{
// If it cannot be interpreted, set replacewith to null (not replacing at all)
if(!int.TryParse(replacewith, out replacetag)) replacewith = null;
if(replacetag < 0) replacewith = null;
if(replacetag > 255) replacewith = null;
if(replacewith == null)
{
MessageBox.Show("Invalid replace value for this search type!", "Find and Replace", MessageBoxButtons.OK, MessageBoxIcon.Error);
return objs.ToArray();
}
}
// Interpret the number given
int tag = 0;
if(int.TryParse(value, out tag))
{
// Go for all things
foreach(Thing t in General.Map.Map.Things)
{
bool addthing = false;
LinedefActionInfo info = General.Map.Config.GetLinedefActionInfo(t.Action);
if(info.IsKnown && !info.IsNull)
{
// Go for all args
for(int i = 0; i < Linedef.NUM_ARGS; i++)
{
// Argument type matches?
if(info.Args[i].Used && (info.Args[i].Type == (int)UniversalType.SectorTag))
{
if(t.Args[i] == tag)
{
// Replace
if(replacewith != null) t.Args[i] = replacetag;
addthing = true;
}
}
}
}
if(addthing)
{
// Add to list
ThingTypeInfo ti = General.Map.Data.GetThingInfo(t.Type);
objs.Add(new FindReplaceObject(t, "Thing " + t.GetIndex() + " (" + ti.Title + ")"));
}
}
}
return objs.ToArray();
}
// This is called when a specific object is selected from the list
public override void ObjectSelected(FindReplaceObject[] selection)
{
if(selection.Length == 1)
{
ZoomToSelection(selection);
General.Interface.ShowThingInfo(selection[0].Thing);
}
else
General.Interface.HideInfo();
General.Map.Map.ClearAllSelected();
foreach(FindReplaceObject obj in selection) obj.Thing.Selected = true;
}
// Render selection
public override void RenderThingsSelection(IRenderer2D renderer, FindReplaceObject[] selection)
{
foreach(FindReplaceObject o in selection)
{
renderer.RenderThing(o.Thing, General.Colors.Selection, 1.0f);
}
}
// Edit objects
public override void EditObjects(FindReplaceObject[] selection)
{
List<Thing> things = new List<Thing>(selection.Length);
foreach(FindReplaceObject o in selection) things.Add(o.Thing);
General.Interface.ShowEditThings(things);
}
#endregion
}
}