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[WIP] Partial MessageItem creation

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This commit is contained in:
Terry MacDonald 2021-10-01 09:31:45 +13:00
parent fdd8c97f66
commit 2d1e656ba1
2 changed files with 75 additions and 18 deletions
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33
DisplayMagician/Program.cs
View File

@ -651,6 +651,9 @@ namespace DisplayMagician {
myMessageWindow.Show(); myMessageWindow.Show();
} }
// Show any messages we need to show
ShowMessages();
// Run the program with normal startup // Run the program with normal startup
AppMainForm = new MainForm(); AppMainForm = new MainForm();
Application.Run(AppMainForm); Application.Run(AppMainForm);
@ -964,6 +967,36 @@ namespace DisplayMagician {
return parsedHotkey; return parsedHotkey;
} }
public static void ShowMessages()
{
// Get the message index
string json;
List<MessageItem> messageIndex;
WebClient client = new WebClient();
string indexUrl = "https://displaymagician.littlebitbig.com/messages/index_2.0.json";
try
{
json = client.DownloadString(indexUrl);
messageIndex = JsonConvert.DeserializeObject<List<MessageItem>>(json);
}
catch (Exception ex)
{
logger.Error(ex, $"Program/ShowMessages: Exception while trying to load the messages index from {indexUrl}.");
return;
}
StartMessageForm myMessageWindow = new StartMessageForm();
foreach (MessageItem message in messageIndex)
{
myMessageWindow.MessageMode = message.Mode;
myMessageWindow.URL = message.Url;
myMessageWindow.HeadingText = message.HeadingText;
myMessageWindow.ButtonText = message.ButtonText;
myMessageWindow.Show();
}
}
public static void CheckForUpdates() public static void CheckForUpdates()
{ {
//Run the AutoUpdater to see if there are any updates available. //Run the AutoUpdater to see if there are any updates available.

60
DisplayMagician/UIForms/StartMessageForm.cs
View File

@ -16,10 +16,20 @@ namespace DisplayMagician.UIForms
{ {
private readonly NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger(); private readonly NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
public string Filename; public string MessageMode
public string URL; { get; set; } = "RTF";
public string HeadingText;
public string ButtonText; public string Filename
{ get; set; }
public string URL
{ get; set; }
public string HeadingText
{ get; set; } = "DisplayMagician Message";
public string ButtonText
{ get; set; } = "&Close";
public StartMessageForm() public StartMessageForm()
{ {
@ -67,7 +77,14 @@ namespace DisplayMagician.UIForms
{ {
if (File.Exists(Filename)) if (File.Exists(Filename))
{ {
rtb_message.LoadFile(Filename, RichTextBoxStreamType.RichText); if (MessageMode == "RTF")
{
rtb_message.LoadFile(Filename, RichTextBoxStreamType.RichText);
}
else
{
logger.Error($"StartMessageForm/StartMessageForm_Load: Message from file {Filename} is in an unsupported MessageMode: {MessageMode}");
}
} }
else else
{ {
@ -92,21 +109,28 @@ namespace DisplayMagician.UIForms
} }
// If we get here, then the URL is good. See if we can access the URL supplied // If we get here, then the URL is good. See if we can access the URL supplied
WebClient client = new WebClient(); WebClient client = new WebClient();
try if (MessageMode == "RTF")
{ {
byte[] byteArray = client.DownloadData(URL); try
MemoryStream theMemStream = new MemoryStream(); {
theMemStream.Write(byteArray, 0, byteArray.Length); byte[] byteArray = client.DownloadData(URL);
theMemStream.Position = 0; MemoryStream theMemStream = new MemoryStream();
rtb_message.LoadFile(theMemStream, RichTextBoxStreamType.RichText); theMemStream.Write(byteArray, 0, byteArray.Length);
} theMemStream.Position = 0;
catch (Exception ex) rtb_message.LoadFile(theMemStream, RichTextBoxStreamType.RichText);
{ }
logger.Error(ex, $"StartMessageForm/StartMessageForm_Load: Exception while trying to load the URL supplied (\"{Filename}\") into the RichTextBox message object"); catch (Exception ex)
this.Close(); {
return; logger.Error(ex, $"StartMessageForm/StartMessageForm_Load: Exception while trying to load the URL supplied (\"{URL}\") into the RichTextBox message object (RTF Mode)");
} this.Close();
return;
}
}
else
{
logger.Error($"StartMessageForm/StartMessageForm_Load: Message from URL {URL} is in an unsupported MessageMode: {MessageMode}");
}
} }
} }