private void button_update_Click(object sender, EventArgs e)
{
if (dataGridView1.Rows.Count == 0) return;
TreeNode node = treeView1.SelectedNode;
try
{
switch (node.Level)
{
case 0:
DateTime startDate = DateTime.Parse(dataGridView1.Rows[0].Cells[0].Value.ToString());
DateTime endDate = DateTime.Parse(dataGridView1.Rows[0].Cells[1].Value.ToString());
if (startDate.Date >= endDate.Date)
{
MessageBox.Show("起始日期须早于终止日期！请检查输入！", "日期校验异常", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
DateSheet dt = new DateSheet();
dt.startDate = startDate;
dt.endDate = endDate;
dt.Mon = (bool)dataGridView1.Rows[0].Cells[2].Value;
dt.Tue = (bool)dataGridView1.Rows[0].Cells[3].Value;
dt.Wed = (bool)dataGridView1.Rows[0].Cells[4].Value;
dt.Thu = (bool)dataGridView1.Rows[0].Cells[5].Value;
dt.Fri = (bool)dataGridView1.Rows[0].Cells[6].Value;
dt.Sat = (bool)dataGridView1.Rows[0].Cells[7].Value;
dt.Sun = (bool)dataGridView1.Rows[0].Cells[8].Value;
dt.timesheets = config.datesheets[node.Index].timesheets;
config.datesheets[node.Index] = dt;
cur_node.Text = "日期: " + dt.startDate.ToShortDateString() + " 至 " + dt.endDate.ToShortDateString();
break;
case 1:
DateTime startTime = DateTime.Parse(dataGridView1.Rows[0].Cells[0].Value.ToString());
DateTime endTime = DateTime.Parse(dataGridView1.Rows[0].Cells[1].Value.ToString());
if (startTime.TimeOfDay >= endTime.TimeOfDay)
{
MessageBox.Show("起始时间须早于终止时间！请检查输入！", "时间校验异常", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
TimeSheet ts = new TimeSheet();
ts.startTime = startTime;
ts.endTime = endTime;
ts.mode = dataGridView1.Rows[0].Cells[2].Value.ToString() == "随机播放" ? PlayMode.random : PlayMode.sequencial;
ts.contents = config.datesheets[node.Parent.Index].timesheets[node.Index].contents;
config.datesheets[node.Parent.Index].timesheets[node.Index] = ts;
cur_node.Text = "时间: " + ts.startTime.ToLongTimeString() + " 至 " + ts.endTime.ToLongTimeString() + ", 播放模式: " + ts.mode;
break;
case 2:
Content ct = new Content();
if (dataGridView1.Rows[0].Cells[0].Value.ToString().Equals("dir")) ct.type = ContentType.dir;
if (dataGridView1.Rows[0].Cells[0].Value.ToString().Equals("powerpoint")) ct.type = ContentType.powerpoint;
if (dataGridView1.Rows[0].Cells[0].Value.ToString().Equals("video")) ct.type = ContentType.video;
ct.duration = int.Parse(dataGridView1.Rows[0].Cells[1].Value.ToString());
ct.file = dataGridView1.Rows[0].Cells[2].Value.ToString();
config.datesheets[node.Parent.Parent.Index].timesheets[node.Parent.Index].contents[node.Index] = ct;
cur_node.Text = "文件: 类型:" + ct.type.ToString() + ", 停留: " + ct.duration.ToString() + ", 名称: " + ct.file;
break;
default:
break;
}
label_update_ok.Text = "保存成功！";
label_update_ok.ForeColor = Color.Black;
}
catch
{
label_update_ok.Text = "修改失败！请检查输入！";
label_update_ok.ForeColor = Color.Red;
}
label_update_ok.Visible = true;
}
/// <summary>
/// 读取播放配置
/// </summary>
/// <returns></returns>
public bool ReadPlayConfig(ref Config config, bool expendDir, ref string error)
{
error = string.Empty;
try
{
XmlDocument doc = new XmlDocument();
doc.Load(path);
XmlNode system = doc.SelectSingleNode("system");
XmlNode screen = system.SelectSingleNode("screen");
config.scr = int.Parse(screen.Attributes["index"].Value);
XmlNode idle = system.SelectSingleNode("idle");
config.idle = new Content();
string idletype = idle.Attributes["type"].Value;
if (idletype.Equals("video")) { config.idle.type = ContentType.video; }
if (idletype.Equals("powerpoint")) { config.idle.type = ContentType.powerpoint; }
config.idle.file = idle.Attributes["src"].Value;
config.idle.duration = int.Parse(idle.Attributes["duration"].Value);
XmlNode sleep = system.SelectSingleNode("sleep");
config.sleep = new Sleep();
config.sleep.timespan.startTime = DateTime.Parse(sleep.Attributes["starttime"].Value);
config.sleep.timespan.endTime = DateTime.Parse(sleep.Attributes["endtime"].Value);
config.sleep.enable = sleep.Attributes["enable"].Value == "0" ? false : true;
XmlNode notice = system.SelectSingleNode("notice");
config.notice.bold = notice.Attributes["bold"].Value == "0" ? false : true;
config.notice.color = Color.FromName(notice.Attributes["color"].Value);
config.notice.bgcolor = Color.FromName(notice.Attributes["bgcolor"].Value);
config.notice.font = notice.Attributes["fontname"].Value;
config.notice.size = int.Parse(notice.Attributes["size"].Value);
config.notice.interval = int.Parse(notice.Attributes["speed"].Value);
XmlNode intermedia = system.SelectSingleNode("intermedia");
config.intermedia.enable = intermedia.Attributes["enable"].Value == "0" ? false : true;
config.intermedia.limit = int.Parse(intermedia.Attributes["limit"].Value);
config.intermedia.duration = int.Parse(intermedia.Attributes["duration"].Value);
if(config.intermedia.contents == null) config.intermedia.contents = new List<Content>();
/*DirectoryInfo d = new DirectoryInfo(intermedia.Attributes["root"].Value);
if (d.Exists)
{
foreach (FileInfo file in d.GetFiles())
{
Content content = new Content();
if (file.Extension.Contains("ppt")) { content.type = ContentType.powerpoint; }
else { content.type = ContentType.video; }
content.duration = config.intermedia.duration;
content.file = file.FullName;
config.intermedia.contents.Add(content);
}
}*/
XmlNode syscfg = system.SelectSingleNode("syscfg");
config.syscfg.sysDuration = syscfg.Attributes["sysduration"].Value == "0" ? false : true;
config.syscfg.duration = int.Parse(syscfg.Attributes["duration"].Value);
XmlNodeList root = system.SelectNodes("period");
config.datesheets = new List<DateSheet>();
foreach (XmlNode period in root)
{
DateSheet datesheets = new DateSheet();
datesheets.startDate = DateTime.Parse(period.Attributes["startdate"].Value);
datesheets.endDate = DateTime.Parse(period.Attributes["enddate"].Value + " 23:59:59");
datesheets.Mon = period.Attributes["mon"].Value.Equals("1") ? true : false;
datesheets.Tue = period.Attributes["tue"].Value.Equals("1") ? true : false;
datesheets.Wed = period.Attributes["wed"].Value.Equals("1") ? true : false;
datesheets.Thu = period.Attributes["thu"].Value.Equals("1") ? true : false;
datesheets.Fri = period.Attributes["fri"].Value.Equals("1") ? true : false;
datesheets.Sat = period.Attributes["sat"].Value.Equals("1") ? true : false;
datesheets.Sun = period.Attributes["sun"].Value.Equals("1") ? true : false;
datesheets.timesheets = new List<TimeSheet>();
XmlNodeList timelist = period.ChildNodes;
foreach (XmlNode timewindow in timelist)
{
TimeSheet timesheets = new TimeSheet();
timesheets.startTime = DateTime.Parse(timewindow.Attributes["starttime"].Value);
timesheets.endTime = DateTime.Parse(timewindow.Attributes["endtime"].Value);
string mode = timewindow.Attributes["mode"].Value;
if (mode.Equals("sequencial")) { timesheets.mode = PlayMode.sequencial; }
if (mode.Equals("random")) { timesheets.mode = PlayMode.random; }
timesheets.contents = new List<Content>();
XmlNodeList itemlist = timewindow.ChildNodes;
foreach (XmlNode item in timewindow)
{
string type = item.Attributes["type"].Value;
if (type.Equals("dir") && expendDir)
{
DirectoryInfo dir = new DirectoryInfo(item.Attributes["src"].Value);
foreach (FileInfo file in dir.GetFiles())
{
Content content = new Content();
if (file.Extension.Contains("ppt")) { content.type = ContentType.powerpoint; }
else { content.type = ContentType.video; }
content.duration = int.Parse(item.Attributes["duration"].Value);
content.file = file.FullName;
timesheets.contents.Add(content);
}
}
else
{
Content content = new Content();
content.duration = int.Parse(item.Attributes["duration"].Value);
content.file = item.Attributes["src"].Value;
if (type.Equals("dir")) { content.type = ContentType.dir; }
if (type.Equals("video")) { content.type = ContentType.video; }
if (type.Equals("powerpoint")) { content.type = ContentType.powerpoint; }
timesheets.contents.Add(content);
}
}
datesheets.timesheets.Add(timesheets);
}
config.datesheets.Add(datesheets);
}
LogXML("log file read successfully: \"" + path + "\"");
return true;
}
catch (Exception e)
{
LogXML(e.Message);
error = e.Message;
return false;
}
}