public Scene jsonToScene(string sceneDir)
{
log.e("jsonToScene " + sceneDir);
string jsonStr = TextFile.fileToText(Path.Combine(App.SceneDir, sceneDir, AD_CONFIG_JSON));
return(JsonConvert.DeserializeObject <Scene>(BluCodec.Decode(jsonStr)));
}
public void sceneToJson(string sceneDir, Scene scene)
{
string json = JsonConvert.SerializeObject(scene, Formatting.Indented);
Console.WriteLine(json);
json = BluCodec.Encode(json);
//Console.WriteLine(json);
using (StreamWriter sw = new StreamWriter(File.Open(Path.Combine(App.SceneDir, sceneDir, AD_CONFIG_JSON), FileMode.Create)))
{
sw.WriteLine(json);
}
}
/// <summary>
/// 文件夹名称就是场景名称, json 保存 video, subtitle, picture 位置等信息,
/// 图片视频等资源拷贝进来即可
/// </summary>
//private void doSaveScene(string sceneName)
void doSaveScene(MarqueeProgress sender, DoWorkEventArgs e)
{
Toast("正在保存场景文件, 请稍候!", 3);
string sceneName = (string)e.Argument;
string dir = Path.Combine(App.SceneDir, sceneName);
Scene scene = new Scene()
{
timing = AdScene.Timing_0000,
name = sceneName, // + " (定时 " + SceneTiming.Replace(':', '.') + ")",
};
for (int i = 0; i < CanvasMain.Kernel.getShapeList().Count; i++)
{
RectShape rect = CanvasMain.Kernel.getShapeList()[i] as RectShape;
log.w("saveScene: " + rect.ItemType);
scene.layers.Add(rect.ItemType);
switch (rect.ItemType)
{
case AdItemType.Video:
if (!App.VIDEO)
{
scene.video.Add(rect.Prop as Video);
}
else
{
Video video = rect.Prop as Video;
if (video.filelist.Count == 0 && App.HDMI == false)
{
App.MsgBoxE("没有设置视频元素的视频源!");
Directory.Delete(dir, true);
e.Result = false;
return;
}
scene.video.Add(createVid(video, dir));
}
break;
case AdItemType.Picture:
Picture picture = rect.Prop as Picture;
if (picture.filelist.Count == 0)
{
App.MsgBoxE("没有设置图片元素的图片源!");
Directory.Delete(dir, true);
e.Result = false;
return;
}
scene.picture.Add(createPic(picture, dir));
break;
case AdItemType.Subtitle:
scene.subtitle.Add(rect.Prop as Subtitle);
break;
case AdItemType.Select:
break;
default:
break;
}
}
string json = JsonConvert.SerializeObject(scene, Formatting.Indented);
log.t(json);
json = BluCodec.Encode(json);
//Console.WriteLine(json);
using (StreamWriter sw = new StreamWriter(File.Open(Path.Combine(dir, AD_CONFIG_JSON), FileMode.Create)))
{
sw.WriteLine(json);
}
e.Result = true;
//lbScene.Items.Add(scene.name);
//endSceneEditing();
//App.MsgBox("保存成功!");
}
private void OpenScene()
{
CanvasMain.Kernel.EndShapeCreate -= new EPKernel.EndShapeCreateHandler(EndShapeCreate);
Toast("正在打开场景文件");
string dir = Path.Combine(App.SceneDir, lbScene.GetItemText(lbScene.SelectedItem));
string json = Path.Combine(dir, AD_CONFIG_JSON);
var scene = JsonConvert.DeserializeObject <Scene>(BluCodec.Decode(TextFile.fileToText(json)));
// 重新画在虚拟屏幕区
CanvasMain.Kernel.DeleteAllShapse();
Console.WriteLine(JsonConvert.SerializeObject(scene, Formatting.Indented));
int i_vid = 0;
int i_pic = 0;
int i_sub = 0;
foreach (var layer in scene.layers)
{
switch (layer)
{
case AdItemType.Video:
tsVideo_Click(null, null);
drawRect(scene.video[i_vid]);
if (App.VIDEO)
{
Video v = scene.video[i_vid];
List <string> vlist = new List <string>();
foreach (var vfile in v.filelist)
{
vlist.Add(Path.Combine(dir, vfile));
}
if (vlist.Count > 0)
{
displayScreenshot(vlist, v.intval);
}
}
i_vid++;
break;
case AdItemType.Picture:
Picture item = scene.picture[i_pic];
tsPic_Click(null, null);
drawRect(item);
List <string> list = new List <string>();
foreach (var picFile in item.filelist)
{
list.Add(Path.Combine(dir, picFile));
}
showImageOnPic(list, item.intval);
i_pic++;
break;
case AdItemType.Subtitle:
tsSub_Click(null, null);
drawRect(scene.subtitle[i_sub]);
setSubtitleProp(scene.subtitle[i_sub]);
i_sub++;
break;
default:
break;
}
}
//CanvasMain.reDraw();
//CanvasMain.Kernel.RefleshBitmap();
gbDrawTool.Enabled = true;
txtSceneName.Text = lbScene.GetItemText(lbScene.SelectedItem);
txtSceneName.Enabled = true;
btSceneNewSave.Text = "保存场景";
btSceneNewSave.Enabled = true;
sceneEditing = true;
//SceneTiming = scene.timing; //恢复
CanvasMain.Kernel.EndShapeCreate += new EPKernel.EndShapeCreateHandler(EndShapeCreate);
}