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fixing null refernces

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This commit is contained in:
LarsBrubaker 2022-03-24 08:32:32 -07:00
parent 40e729f05f
commit 18be37d464
4 changed files with 27 additions and 7 deletions
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14
MatterControlLib/Library/Providers/MatterControl/PlatingHistoryContainer.cs
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@ -33,6 +33,7 @@ using System.IO;
using System.Linq;
using MatterHackers.Agg;
using MatterHackers.Agg.Image;
using MatterHackers.Agg.UI;
using MatterHackers.DataConverters3D;
using MatterHackers.Localizations;
using MatterHackers.MatterControl.DataStorage;
@ -83,9 +84,16 @@ namespace MatterHackers.MatterControl.Library
internal ILibraryItem NewBedPlate(BedConfig bedConfig)
{
var name = bedConfig.Printer.PrinterName;
string now = DateTime.Now.ToString("yyyy-MM-dd HH_mm_ss");
var filename = ApplicationController.Instance.SanitizeFileName($"{name} - {now}.mcx");
string mcxPath = Path.Combine(this.FullPath, filename);
var mcxPath = "";
var startTime = UiThread.CurrentTimerMs;
// try to get a valid filename for up to 3 seconds (3 tries at an unused filename)
while (File.Exists(mcxPath)
&& UiThread.CurrentTimerMs < startTime + 3000)
{
string now = DateTime.Now.ToString("yyyy-MM-dd HH_mm_ss");
var filename = ApplicationController.Instance.SanitizeFileName($"{name} - {now}.mcx");
mcxPath = Path.Combine(this.FullPath, filename);
}
File.WriteAllText(mcxPath, new Object3D().ToJson().Result);