116 lines
3.7 KiB
C#
116 lines
3.7 KiB
C#
using FlashCap.Devices;
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using FlashCap.Utilities;
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using FlashCap;
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using Eto.Forms;
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using TimelapseApi;
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using System.Collections.ObjectModel;
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namespace Timelapse.Desktop
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{
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public class SelectCamera : Dialog<TimelapseCamera?>
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{
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public class CameraObject
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{
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public CameraObject(CaptureDeviceDescriptor desc)
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{
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Descriptor=desc;
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}
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public CaptureDeviceDescriptor Descriptor {get;set;}
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public override string ToString()
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{
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return Descriptor.Name;
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}
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}
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public class CharacteristicsObject
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{
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public CharacteristicsObject(VideoCharacteristics chr)
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{
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Characteristics=chr;
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}
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public VideoCharacteristics Characteristics {get;set;}
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public override string ToString()
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{
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return Characteristics.ToString();
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}
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}
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public SelectCamera()
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{
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this.Title="Select Camera";
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Button accept=new Button(){Text="Select",Enabled=false};
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DropDown cameraSelector = new DropDown();
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DropDown characteristicsSelector=new DropDown();
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var devices = new CaptureDevices();
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List<CameraObject> cobj=new List<CameraObject>();
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ObservableCollection<CharacteristicsObject> chrobj=new ObservableCollection<CharacteristicsObject>();
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foreach (var descriptor in devices.EnumerateDescriptors())
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{
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if(descriptor.Characteristics.Length >0)
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{
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cobj.Add(new CameraObject(descriptor));
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}
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}
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cameraSelector.DataStore=cobj;
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characteristicsSelector.DataStore=chrobj;
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characteristicsSelector.Enabled=false;
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characteristicsSelector.SelectedIndexChanged+=(sender,e)=>
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{
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accept.Enabled=characteristicsSelector.SelectedIndex > -1;
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};
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cameraSelector.SelectedIndexChanged += (sender,e)=>{
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if(cameraSelector.SelectedIndex > -1)
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{
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characteristicsSelector.Enabled=true;
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chrobj.Clear();
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foreach(var item in cobj[cameraSelector.SelectedIndex].Descriptor.Characteristics)
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{
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chrobj.Add(new CharacteristicsObject(item));
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}
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}
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};
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bool close=false;
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accept.Click +=(sender,e)=>{
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int cSI=cameraSelector.SelectedIndex;
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int charSI = characteristicsSelector.SelectedIndex;
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if(cSI > -1 && cobj.Count > 0 && charSI > -1 && chrobj.Count > 0)
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{
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Result=new TimelapseCamera(cobj[cSI].Descriptor,chrobj[charSI].Characteristics);
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close=true;
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Close();
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}
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};
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Closing += (sender,e)=>{
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if(!close)
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{
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Result=null;
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}
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};
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DynamicLayout lyt=new DynamicLayout();
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lyt.BeginVertical();
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lyt.BeginHorizontal();
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lyt.Add(cameraSelector,true);
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lyt.EndBeginHorizontal();
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lyt.Add(characteristicsSelector);
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lyt.EndBeginHorizontal();
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lyt.Add(accept);
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lyt.EndHorizontal();
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lyt.EndVertical();
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this.Content=lyt;
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}
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}
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} |