/// <summary>
/// Creates a new campaign.json file using the campaign name and the author's name.
/// </summary>
/// <param name="desiredCampaign"></param>
public static void CreateCampaignFile(CampaignObject desiredCampaign)
{
if (!CheckIfCampaignExists(desiredCampaign.FileTitle))
{
CampaignObject newCamp = new CampaignObject();
newCamp.FileTitle = desiredCampaign.FileTitle;
newCamp.Title = desiredCampaign.Title;
newCamp.Author = desiredCampaign.Author;
newCamp.Theme = desiredCampaign.Theme;
newCamp.CreationDate = DateTime.Now;
newCamp.MusicFileLocations = new List <MusicObject>();
newCamp.CharacterList = new List <CharacterObject>();
//if there is a directory, we set it to be that; if it's empty, we set it to be default
if (!(desiredCampaign.CampaignImageFileLocation == ""))
{
newCamp.CampaignImageFileLocation = desiredCampaign.CampaignImageFileLocation;
}
else
{
newCamp.CampaignImageFileLocation = ConfigurationSettings.AppSettings.Get("DefaultSaveLocation") + @"\resources\images\DefaultCampaignIcon.png";
}
string newCampJson = JsonConvert.SerializeObject(newCamp);
using (StreamWriter streamWriter = new StreamWriter(WorkingDirectory))
{
streamWriter.Write(newCampJson);
}
}
else
{
throw new Exception(); //catch this exception in the menu that calls it and show the user a message
//maybe write your own exception? find a concrete one
}
}
/// <summary>
/// User chose to create a new campaign from scratch.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BtnCreate_Click(object sender, RoutedEventArgs e)
{
if (ValidateFields())
{
try
{
desiredCampaign = new CampaignObject();
desiredCampaign.FileTitle = txtTitle.Text.Replace(' ', '_');
desiredCampaign.Title = txtTitle.Text;
desiredCampaign.Author = txtAuthor.Text;
desiredCampaign.Theme = txtTheme.Text;
desiredCampaign.CampaignImageFileLocation = txtImageDir.Text;
CampaignDataService.CreateCampaignFile(desiredCampaign);
CloseForm("New file created and saved!");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
else
{
MessageBox.Show("Please ensure that the title, author, and theme fields are not empty!");
}
}
/// <summary>
/// When the user clicks a selection from the list of campaigns, it enables some buttons and
/// sets the selected campaign to be the one that will be loaded.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <param name="selectedEntry"></param>
private void SelectedCampaignEntry(object sender, RoutedEventArgs e, CampaignObject selectedEntry)
{
btnLaunchSelected.IsEnabled = true;
btnEditSelected.IsEnabled = true;
btnDeleteSelected.IsEnabled = true;
CampaignDataService.SelectedCampaign = selectedEntry;
}
/// <summary>
/// Loads all the campaign json file into a CampaignObject for use where needed.
/// </summary>
/// <param name="campaignName"></param>
public static void GetCampaignData(string campaignName)
{
if (CheckIfCampaignExists(campaignName))
{
using (StreamReader streamReader = new StreamReader(WorkingDirectory))
{
string stringSelectedCampaign = streamReader.ReadToEnd();
SelectedCampaign = JsonConvert.DeserializeObject <CampaignObject>(stringSelectedCampaign);
}
}
else
{
throw new Exception(); //catch this exception in the menu that calls it and show the user a message
//maybe write your own exception? find a concrete one
}
}
/// <summary>
/// Goes through the campaigns directory, gets all of the json files, and then puts them
/// into a nice list for us to use.
/// NOTE TO SELF: we don't store this as a class variable because we only need to show the
/// list one time, plus the data is dynamic and storing it would mean re-reading the files
/// every time.
/// </summary>
/// <returns>
/// List of Campaign objects
/// </returns>
public static List <CampaignObject> GetAllCampaigns()
{
List <CampaignObject> listOfCampaigns = new List <CampaignObject>();;
WorkingDirectory = ConfigurationSettings.AppSettings.Get("DefaultSaveLocation") + "campaigns\\";
foreach (var file in Directory.GetFiles(WorkingDirectory))
{
using (StreamReader streamReader = new StreamReader(file))
{
string stringFileData = streamReader.ReadToEnd();
CampaignObject fileData = JsonConvert.DeserializeObject <CampaignObject>(stringFileData);
listOfCampaigns.Add(fileData);
}
}
return(listOfCampaigns);
}
//
//Creates a new canvas item to hold some pieces of data of all of the campaigns
//in the campaigns directory.
//
private Canvas ListItem(CampaignObject newEntry)
{
Canvas campaignEntry = new Canvas {
Width = 355,
Height = 196,
Visibility = Visibility.Visible,
IsEnabled = true,
Background = (Brush) new BrushConverter().ConvertFrom("#FFFFFF")
};
Label newEntryTitle = new Label
{
Visibility = Visibility.Visible,
Content = newEntry.Title,
FontSize = 16,
Margin = new Thickness(10, 10, 0, 0),
Width = 210,
Height = 30
};
Label newEntryAuthor = new Label
{
Visibility = Visibility.Visible,
Content = newEntry.Author,
FontSize = 16,
Margin = new Thickness(149, 46, 0, 0),
Width = 210,
Height = 30
};
Label newEntryTheme = new Label
{
Visibility = Visibility.Visible,
Content = newEntry.Theme,
FontSize = 16,
Margin = new Thickness(149, 82, 0, 0),
Width = 210,
Height = 30
};
Label newEntryLastAccessedDate = new Label
{
Visibility = Visibility.Visible,
Content = "Created On: " + newEntry.CreationDate.ToString("MMMM dd, yyyy"),
FontSize = 16,
Margin = new Thickness(149, 118, 0, 0),
Width = 210,
Height = 30
};
Label newEntryCreationDate = new Label
{
Visibility = Visibility.Visible,
Content = "Last Accessed: " + newEntry.LastAccessed.ToString("MMMM dd, yyyy"),
FontSize = 16,
Margin = new Thickness(149, 154, 0, 0),
Width = 210,
Height = 30
};
//sets the image
BitmapImage bi3 = new BitmapImage();
bi3.BeginInit();
bi3.UriSource = new Uri(newEntry.CampaignImageFileLocation);
bi3.EndInit();
Image selectionImage = new Image
{
Height = 128,
Width = 128,
Margin = new Thickness(10, 38, 0, 0),
Source = bi3
};
campaignEntry.Children.Add(newEntryTitle);
campaignEntry.Children.Add(newEntryAuthor);
campaignEntry.Children.Add(newEntryTheme);
campaignEntry.Children.Add(newEntryLastAccessedDate);
campaignEntry.Children.Add(newEntryCreationDate);
campaignEntry.Children.Add(selectionImage);
campaignEntry.MouseDown += (sender, MouseButtonEventHandler) => { SelectedCampaignEntry(sender, MouseButtonEventHandler, newEntry); };
return(campaignEntry);
}
