UltimateZoneBuilder/Source/Plugins/BuilderModes/FindReplace/FindLinedefThingRef.cs

125 lines
3.3 KiB
C#
Executable file

#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.Collections.Generic;
using System.Windows.Forms;
using CodeImp.DoomBuilder.Map;
using CodeImp.DoomBuilder.Config;
using CodeImp.DoomBuilder.Types;
#endregion
namespace CodeImp.DoomBuilder.BuilderModes
{
[FindReplace("Linedef Thing Reference", BrowseButton = false)]
internal class FindLinedefThingRef : BaseFindLinedef
{
#region ================== Constants
#endregion
#region ================== Variables
#endregion
#region ================== Properties
#endregion
#region ================== Constructor / Destructor
#endregion
#region ================== Methods
// This is called to test if the item should be displayed
public override bool DetermineVisiblity()
{
return General.Map.FormatInterface.HasActionArgs;
}
// 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, bool replace, string replacewith, bool keepselection)
{
List<FindReplaceObject> objs = new List<FindReplaceObject>();
// Interpret the replacement
int replacetag = 0;
if(replace)
{
// 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;
if(int.TryParse(value, out tag))
{
// Where to search?
ICollection<Linedef> list = withinselection ? General.Map.Map.GetSelectedLinedefs(true) : General.Map.Map.Linedefs;
// Go for all linedefs
foreach(Linedef l in list)
{
bool addline = false;
LinedefActionInfo info = General.Map.Config.GetLinedefActionInfo(l.Action);
if(info.IsKnown && !info.IsNull)
{
// Go for all args
for(int i = 0; i < info.Args.Length; i++)
{
// Argument type matches?
if(info.Args[i].Used && (info.Args[i].Type == (int)UniversalType.ThingTag))
{
if(l.Args[i] == tag)
{
// Replace
if(replace) l.Args[i] = replacetag;
addline = true;
}
}
}
}
if(addline)
{
// Add to list
if(!info.IsNull)
objs.Add(new FindReplaceObject(l, "Linedef " + l.Index + " (" + info.Title + ")"));
else
objs.Add(new FindReplaceObject(l, "Linedef " + l.Index));
}
}
}
return objs.ToArray();
}
#endregion
}
}