UltimateZoneBuilder/Source/Plugins/BuilderModes/FindReplace/FindSectorBrightness.cs
2017-01-15 00:35:40 +02:00

106 lines
3.4 KiB
C#
Executable file

#region ================== Namespaces
using System;
using System.Collections.Generic;
using CodeImp.DoomBuilder.Map;
using System.Windows.Forms;
#endregion
namespace CodeImp.DoomBuilder.BuilderModes
{
[FindReplace("Sector Brightness", BrowseButton = false)]
internal class FindSectorBrightness : BaseFindSector
{
#region ================== Properties
//mxd. Prefixes usage
public override string UsageHint { get { return "Supported prefixes:" + Environment.NewLine
+ "\"<=\" - finds values less or equal to given value;" + Environment.NewLine
+ "\">=\" - finds values greater or equal to given value;" + Environment.NewLine
+ "\"<\" - finds values less than given value;" + Environment.NewLine
+ "\">\" - finds values greater than given value."; } }
#endregion
#region ================== Methods
// 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 replacebrightness = 0;
if(replace)
{
// If it cannot be interpreted, set replacewith to null (not replacing at all)
if(!int.TryParse(replacewith, out replacebrightness)) replacewith = null;
if(replacebrightness < 0) replacewith = null;
if(replacebrightness > 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 brightness;
string prefix = string.Empty; //mxd
//mxd. Check prefixes
value = value.Trim().Replace(" ", "");
if(value.StartsWith(">=") || value.StartsWith("<=")) prefix = value.Substring(0, 2);
else if(value.StartsWith(">") || value.StartsWith("<")) prefix = value.Substring(0, 1);
value = value.Remove(0, prefix.Length);
if(int.TryParse(value, out brightness))
{
// Where to search?
ICollection<Sector> list = withinselection ? General.Map.Map.GetSelectedSectors(true) : General.Map.Map.Sectors;
// Go for all sectors
foreach(Sector s in list)
{
// Brightness matches?
if(BrightnessMatches(s.Brightness, brightness, prefix))
{
// Replace
if(replace) s.Brightness = replacebrightness;
objs.Add(new FindReplaceObject(s, "Sector " + s.Index + (!replace ? " (Brightness " + s.Brightness + ")" : "")));
}
}
}
//refresh map
if(replace)
{
General.Map.Map.Update();
General.Map.IsChanged = true;
}
return objs.ToArray();
}
//mxd
private static bool BrightnessMatches(int sectorbrightness, int brightness, string prefix)
{
switch(prefix)
{
case "": return sectorbrightness == brightness;
case "<=": return sectorbrightness <= brightness;
case ">=": return sectorbrightness >= brightness;
case "<": return sectorbrightness < brightness;
case ">": return sectorbrightness > brightness;
default: throw new NotImplementedException("Unknown prefix");
}
}
#endregion
}
}