private void btnSave_Click(object sender, System.EventArgs e)
{
// Add to the main category "All"
PhotoInfo.AddImage2Cat(imageId, "All");
// Add to all other categories
for (int i = 0; i < _categories.Items.Count; i++)
{
string cat = _categories.Items[i].ToString();
bool isChecked = _categories.GetItemChecked(i);
bool isAdded = (bool)categories[cat];
if (isAdded != isChecked)
{
if (isAdded)
{
PhotoInfo.RemoveImageFromCat(imageId, cat);
}
else
{
PhotoInfo.AddImage2Cat(imageId, cat);
}
}
}
DialogResult = DialogResult.OK;
this.Close();
}
private void btnSelect_Click(object sender, EventArgs e)
{
PhotoInfo.LogPhotoHit(SelectedItem.ImageId);
DialogResult = DialogResult.OK;
this.Close();
}
private void LoadPreviews(string category)
{
ArrayList al = new ArrayList();
// Load document
string pathPreview = System.IO.Path.GetDirectoryName(Application.ExecutablePath) + "\\content\\PhotoCategories.xml";
XmlDocument xd = new XmlDocument();
xd.Load(pathPreview);
// Read all the image for this category
foreach (XmlNode xn in xd.DocumentElement.ChildNodes)
{
if (xn.Name == "Category" && xn.Attributes["name"] != null && xn.Attributes["name"].InnerText == category)
{
foreach (XmlNode xn1 in xn.ChildNodes)
{
PhotoInfo pi = new PhotoInfo();
pi.ImageId = int.Parse(xn1.Attributes["id"].InnerText);
al.Add(pi);
}
}
}
// Sort the list based on frequency
al.Sort(new ImageFreqComparer());
photoPreviewContainer1.LoadImages(al, category);
}
private void btnLink_Click(object sender, EventArgs e)
{
if (ppiCurrent == null)
{
return;
}
AssignToCategory f = new AssignToCategory(ppiCurrent.PhotoInfo.ImageId, false);
if (f.ShowDialog() == DialogResult.OK)
{
// Check if the current image got removed from the current category
System.Collections.Hashtable h = PhotoInfo.GetCatListById(ppiCurrent.PhotoInfo.ImageId);
if (!(bool)h[photoPreviewContainer1.CurrentCategory])
{
photoPreviewContainer1.Controls.Remove(ppiCurrent);
}
// Check if category list needs to be refreshed
if (f.needCategoryRefresh)
{
supressCatChanged = true;
object selectedItem = _categories.SelectedItem;
InternalLoadCategories();
_categories.SelectedItem = selectedItem;
supressCatChanged = false;
}
}
}
private void btnRenameCat_Click(object sender, EventArgs e)
{
if (ixItemSelected < 1)
{
return;
}
string catname = _categories.Items[ixItemSelected].ToString();
Prompt p = new Prompt();
p.Text = Loc.Get("Rename category");
p.lblPrompt.Text = Loc.Get("Please enter a new name for the category:");
if (p.ShowDialog() == DialogResult.OK)
{
string newname = p._input.Text;
if (newname != "")
{
if (_categories.Items.Contains(newname))
{
MessageBox.Show(Loc.Get("Name is already in use"), Loc.Get("Error"));
return;
}
PhotoInfo.RenameCategory(catname, newname);
LoadCategories(); // refresh the list
// update the current category for the photo prevew container
photoPreviewContainer1.CurrentCategory = newname;
}
}
}
public void UpdateBackground(int imageId)
{
this.imageId = imageId;
PhotoInfo pi = new PhotoInfo();
pi.ImageId = imageId;
UpdateBackground(pi.FullSizeImage);
}
public SongFormatter(DS.SongsRow row)
{
InitializeComponent();
currentRow = row;
// accept changes if not new
if (row.RowState == DataRowState.Detached)
{
this.Text = "Add a new song";
this.btnSave.Text = "Add";
}
else
{
this.btnSave.Text = "Save";
row.AcceptChanges();
}
dt = new EmpowerPresenter.DS.SongVersesDataTable();
// load song verses
using (FBirdTask t = new FBirdTask())
{
t.CommandText =
"SELECT \"AutoNumber\", \"IsChorus\", \"Verse\", \"OrderNum\" " +
"FROM \"SongVerses\" " +
"WHERE \"AutoNumber\" = @AutoNumber " +
"ORDER BY \"OrderNum\"";
t.Parameters.Add("@AutoNumber", FbDbType.Integer);
t.Parameters["@AutoNumber"].Value = row.AutoNumber;
DS.SongVersesRow r;
t.ExecuteReader();
while (t.DR.Read())
{
r = dt.NewSongVersesRow();
r.AutoNumber = t.DR.GetInt32(0);
r.IsChorus = t.DR.GetInt16(1) == 1 ? true : false;
r.Verse = t.DR.GetString(2);
r.OrderNum = t.DR.GetInt32(3);
dt.AddSongVersesRow(r);
}
dt.AcceptChanges();
}
dataView1.BeginInit();
dataView1.Table = dt;
dataView1.EndInit();
// disect song
SongNumber = currentRow.Number.ToString();
txtTitle.Text = currentRow.Title;
txtChorus.Text = currentRow.Chorus;
currentImage = new PhotoInfo();
currentImage.ImageId = currentRow.Image;
button1_Click(null, null);
gdbVerses.Model.Refresh();
}
private void btnCancel_Click(object sender, System.EventArgs e)
{
DialogResult = DialogResult.Cancel;
if (newImg)
{
PhotoInfo.RemoveImage(imageId);
}
this.Close();
}
public void EnsureBackground()
{
if (graphicsContext.img == null)
{
PhotoInfo pi = new PhotoInfo();
pi.ImageId = Program.ConfigHelper.BibleImage;
UpdateBackgroundImage(pi.FullSizeImage); // Set if not init
}
}
private void InternalLoadCategories()
{
_categories.Items.Clear();
// Load al the categories
foreach (string name in PhotoInfo.GetCatList())
{
_categories.Items.Add(name);
}
}
public void LoadData(AnouncementData ad)
{
bSaved = true;
data = ad;
// Update image
PhotoInfo pi = new PhotoInfo();
pi.ImageId = imageId;
ctx.img = pi.FullSizeImage;
ctx.opacity = ad.opacity;
}
private void BuildCategoryList()
{
_categories.Items.Clear();
categories = PhotoInfo.GetCatListById(imageId);
foreach (string cat in categories.Keys)
{
if (cat == "All")
{
continue; // Do not allow the user to remove the image from the built in "All" category
}
_categories.Items.Add(cat, (bool)categories[cat]);
}
}
private void ChangeBackgroundImage()
{
#if DEMO
new DemoVersionOnly("Changing background").ShowDialog();
#else
ImageSelection images = new ImageSelection();
if (DialogResult.OK == images.ShowDialog())
{
currentImage = images.SelectedItem;
this.pbPhoto.Invalidate();
}
#endif
}
private void btnRemoveCat_Click(object sender, EventArgs e)
{
if (ixItemSelected < 1)
{
return;
}
string catname = _categories.Items[ixItemSelected].ToString();
string txt = Loc.Get("Are you sure you want to remove the selected category:") + " ";
if (MessageBox.Show(this, txt + catname + "?", Loc.Get("Warning"), MessageBoxButtons.YesNo) == DialogResult.Yes)
{
PhotoInfo.RemoveCategory(catname);
LoadCategories(); // refresh the list
}
}
private void btnUnlink_Click(object sender, EventArgs e)
{
if (ppiCurrent == null)
{
return;
}
string txt = Loc.Get("Are you sure you want to remove the image from the current category") + "?";
if (MessageBox.Show(this, txt, Loc.Get("Warning"), MessageBoxButtons.YesNo) == DialogResult.Yes)
{
PhotoInfo.RemoveImageFromCat(ppiCurrent.PhotoInfo.ImageId, photoPreviewContainer1.CurrentCategory);
photoPreviewContainer1.Controls.Remove(ppiCurrent);
}
}
private void _OK_Click(object sender, System.EventArgs e)
{
string[] cats = PhotoInfo.GetCatList();
foreach (string cat in cats)
{
if (cat == _name.Text)
{
MessageBox.Show(this, Loc.Get("Category already exists"), Loc.Get("Error"));
return;
}
}
PhotoInfo.AddCategory(_name.Text);
DialogResult = DialogResult.OK;
this.Close();
}
public void RefreshData()
{
LoadData(currentSong);
PrepareForDisplay();
// Update image settings
graphicsContext.opacity = currentSong.Overlay;
if (graphicsContext.opacity == 777)
{
graphicsContext.opacity = Program.ConfigHelper.SongDefaultOpacity;
}
PhotoInfo pi = new PhotoInfo();
pi.ImageId = currentSong.Image;
UpdateBackgroundImage(pi.FullSizeImage);
GotoSlide(currentSlideNum, true);
}
private void LoadData(PresenterDataset.SongsRow currentSong)
{
// Clear
songVerses.Clear();
// Populate songVerses
LoadVerses(songVerses, currentSong.AutoNumber, false);
// Load other data
currentSong.Image = Data.Songs.GetSongBackground(currentSong.AutoNumber);
copyright = EmpowerPresenter.Data.Songs.GetSongCopyright(currentSong.AutoNumber);
songFont = PresenterFont.GetFontFromDatabase(currentSong.FontId);
graphicsContext.opacity = currentSong.Overlay;
if (graphicsContext.opacity == 777)
{
graphicsContext.opacity = Program.ConfigHelper.SongDefaultOpacity;
}
// Load img into context
if (graphicsContext.img == null)
{
PhotoInfo pi = new PhotoInfo();
pi.ImageId = currentSong.Image;
graphicsContext.img = pi.FullSizeImage;
}
// Load formatting settings
string settings = currentSong.Settings;
if (settings == null || settings == "")
{
settings = Program.ConfigHelper.SongDefaultFormat;
}
string[] sparts = settings.Split("|".ToCharArray());
if (sparts.Length == 2)
{
stripFormatting = bool.Parse(sparts[0]);
includeVerseNumbers = bool.Parse(sparts[1]);
}
}
private void btnAddImage_Click(object sender, System.EventArgs e)
{
OpenFileDialog f = new OpenFileDialog();
Program.Presenter.BeginExKeyOwner();
f.Title = Loc.Get("Select image to add");
f.Filter = Loc.Get("Supported formats") + " | *.jpeg;*.jpg;*.png;*.bmp;*.gif | JPG | *.jpg | JPEG | *.jpeg | GIF | *.gif | PNG | *.png | BMP | *.bmp";
f.Multiselect = false;
if (f.ShowDialog() == DialogResult.OK)
{
try
{
int id = PhotoInfo.AddImage(Image.FromFile(f.FileName));
AssignToCategory a2c = new AssignToCategory(id, true);
if (a2c.ShowDialog() == DialogResult.OK)
{
LoadCategories();
photoPreviewContainer1.Controls.Clear();
}
}
catch (Exception ex) { System.Diagnostics.Trace.WriteLine(ex.ToString()); }
}
Program.Presenter.EndExKeyOwner();
}
public int Compare(object x, object y)
{
PhotoInfo _x = (PhotoInfo)x;
PhotoInfo _y = (PhotoInfo)y;
bool xfound = frequencies.ContainsKey(_x.ImageId);
bool yfound = frequencies.ContainsKey(_y.ImageId);
if (!xfound && !yfound)
{
return(_x.ImageId.CompareTo(_y.ImageId));
}
else if (xfound && !yfound)
{
return(1);
}
else if (yfound && !xfound)
{
return(-1);
}
else
{
return(frequencies[_x.ImageId].CompareTo(frequencies[_y.ImageId]));
}
}
// Song Information
public void LoadSong(PresenterDataset.SongsRow row)
{
if (row == null)
{
this.Close();
return;
}
currentRow = row;
// Accept changes if not new
if (row.RowState == DataRowState.Detached)
{
this.Text = Loc.Get("Add a new song");
this.btnSave.Text = Loc.Get("Add");
// setup datatable
InternalLoadSongFromDB(row, true);
}
else
{
this.btnSave.Text = Loc.Get("Save");
row.AcceptChanges();
// Load song verses from database
InternalLoadSongFromDB(row, false);
}
// Set textboxes
if (currentRow.Number != -1)
{
txtNumber.Text = currentRow.Number.ToString();
}
else
{
txtNumber.Text = "";
}
txtTitle.Text = currentRow.Title;
txtChorus.Text = currentRow.Chorus;
// Image and properties
currentImage = new PhotoInfo();
if (currentRow.Image == -2)
{
currentImage.ImageId = Program.ConfigHelper.SongDefaultImage;
}
else
{
currentImage.ImageId = currentRow.Image;
}
sliderSuspendUpdate++;
if (currentRow.Overlay == 777)
{
sliderOpacity.Value = 50;
}
else
{
sliderOpacity.Value = (int)(((double)currentRow.Overlay + 255) * 100 / 512);
}
sliderSuspendUpdate--;
txtCopyright.Text = Data.Songs.GetSongCopyright(currentRow.AutoNumber);
}
public void UpdateBackgroundImage(PhotoInfo photo)
{
UpdateBackgroundImage(photo.FullSizeImage);
}
public ImageFreqComparer()
{
frequencies = PhotoInfo.GetPhotoFrequency();
}
