public static Artist GetComposer(Artist defaultComposer)
{
ArtistSearch s = new ArtistSearch(ArtistSearch.Fields.FullName);
s.AddTypeToSearch(ArtistSearch.TypeCategory.Composers);
Inputbox ib = new Inputbox("Choose a composer: ", s.PerformSearchToScalar().ToArray(),
defaultComposer != null ? defaultComposer.GetName(Artist.NameFormats.Last_First) : "",
false);
if (ib.ShowDialog() == DialogResult.Cancel)
{
return(null);
}
else
{
Artist a = new Artist(ib.SelectedItem.ToString(), "composer");
return(a);
}
}
public Browse()
{
InitializeComponent();
status_reset_timer = new Timer();
status_reset_timer.Interval = 6000; // reset status message to "Ready" after 6 sec
status_reset_timer.Tick += (sender, e) =>
{
this.change_status("Ready", false);
status_reset_timer.Enabled = false;
};
if (System.ComponentModel.LicenseManager.UsageMode ==
System.ComponentModel.LicenseUsageMode.Runtime)
{
artistSearch = new ArtistSearch(ArtistSearch.Fields.ID,
ArtistSearch.Fields.FullName,
ArtistSearch.Fields.MatchName);
artistSearch.AddTypeToSearch(ArtistSearch.TypeCategory.Composers);
genreSearch = new GenreSearch(GenreSearch.Fields.ID, GenreSearch.Fields.Name);
pieceSearch = new PieceSearch(PieceSearch.Fields.ID, PieceSearch.Fields.Name,
PieceSearch.Fields.ParentPieceID);
SupressUpdate = false;
UpdateArtistList();
UpdateGenreList();
UpdatePieceList(false);
}
txbComposer.Focus();
// hide the tabs of tabControlMode
Rectangle rect = new Rectangle(tabPageSearch.Left, tabPageSearch.Top, tabPageSearch.Width, tabPageSearch.Height);
tabControlMode.Region = new Region(rect);
txbComposer.SetDefaultText(TextBoxDefaultAll);
txbComposer.PopupWidth = -1;
txbComposer.ItemSelected += (sender, e) =>
{
UpdateGenreList();
UpdatePieceList(false);
if (txbComposer.SelectedItem != null)
{
txbFilter.Focus();
}
};
txbComposer.TextChanged += (sender, e) =>
{
SupressUpdate = true;
txbGenre.ResetText();
txbFilter.Text = TextBoxDefaultNone;
SupressUpdate = false;
};
txbComposer.KeyDown += (sender, e) =>
{
if (e.KeyData == Keys.Enter)
{
if (txbComposer.SelectedItem != null || !txbComposer.HasText())
{
txbFilter.Focus();
}
else
{
if (AddNewComposer(txbComposer.Text)) // add new composer and set focus to dg if add is successful
{
dg.Focus();
}
}
}
else if (e.KeyData == Keys.F2 && txbComposer.HighlightedItem != null)
{
//change_status(txbComposer.HighlightedValue.ToString() + txbComposer.HighlightedItem.ToString());
int id = int.Parse(txbComposer.HighlightedValue.ToString());
txbComposer.HideAutoCompleteList();
RenameComposer(id, "");
}
else if (e.KeyData == Keys.Delete && txbComposer.HighlightedItem != null)
{
int id = int.Parse(txbComposer.HighlightedValue.ToString());
txbComposer.HideAutoCompleteList();
DeleteComposer(id);
}
else
{
return;
}
e.Handled = true;
};
//txbComposer.LostFocus += new EventHandler(txb_LostFocus);
txbGenre.SetDefaultText(TextBoxDefaultAll);
txbGenre.PopupWidth = -1;
//txbGenre.LostFocus += txb_LostFocus;
txbGenre.ItemSelected += (sender, e) => UpdatePieceList(false);
txbFilter.Text = TextBoxDefaultNone;
txbFilter.TextChanged += (sender, e) => UpdatePieceList(false);
txbFilter.KeyDown += txb_KeyDown;
txbFilter.KeyDown += (sender, e) =>
{
if (e.KeyData == Keys.Down)
{
dg.Focus();
}
};
txbFilter.Enter += (sender, e) => txbFilter.SelectAll();
dg.Rows.Clear();
dg.CellFormatting += (sender, e) =>
{
// highlight the fact that the control is not in focus
e.CellStyle.SelectionBackColor = ((DataGridView)sender).Focused ?
SystemColors.Highlight : SystemColors.InactiveCaption;
// highlight the pieces that are "derived" from other pieces (i.e. a transcription, etc.)
e.CellStyle.ForeColor = (dg[2, e.RowIndex].Value == null) ?
SystemColors.ControlText : Color.Gray;
// highlight the cell in edit mode
if (dg.IsCurrentCellInEditMode && dg.CurrentCell == dg[e.ColumnIndex, e.RowIndex])
{
e.CellStyle.BackColor = CellInEditColor;
}
};
dg.SortCompare += (sender, e) =>
{
// use natural sorting
if (dg[1, e.RowIndex1].Value == null || dg[1, e.RowIndex2].Value == null)
{
return;
}
e.SortResult = NaturalSortComparer.Default.Compare(dg[1, e.RowIndex1].Value.ToString(),
dg[1, e.RowIndex2].Value.ToString());
e.Handled = true;
};
dg.KeyDown += (sender, e) =>
{
if (e.KeyData == Keys.Up || e.KeyData == Keys.Down)
{
IsScrolling = true; // don't fetch data if the user is scrolling fast
}
else if (e.KeyCode == Keys.Enter)
{
e.Handled = true;
// move to next control
if (e.Shift)
{
tabControl.SelectedTab = tabControl.TabPages[2];
tabControl.Focus();
}
else
{
if (clbDetail.Items.Count != 0)
{
clbDetail.SelectedIndex = 0;
}
if (tabControl.SelectedTab == tabControl.TabPages[0] && clbDetail.Items.Count == 0)
{
tabControl.SelectedTab = tabControl.TabPages[1]; // goto text edit mode
}
tabControl.Focus();
}
}
else if (e.KeyData == Keys.Escape)
{
txbFilter.Focus();
}
else if (e.KeyData == (Keys.Home))
{
dg.ClearSelection();
dg.CurrentCell = dg[1, 0];
dg.CurrentCell.Selected = true;
}
else if (e.KeyData == (Keys.End))
{
dg.ClearSelection();
dg.CurrentCell = dg[1, dg.RowCount - 1];
dg.CurrentCell.Selected = true;
}
};
dg.KeyUp += (sender, e) =>
{
if (e.KeyData == Keys.Up || e.KeyData == Keys.Down)
{
// resume fetchting data after user stop fast scrolling
IsScrolling = false;
//force re-selection so that the SelectionChanged event will fire
dg.ClearSelection();
dg.Rows[dg.CurrentRow.Index].Selected = true;
}
else if (e.KeyData == (Keys.Alt | Keys.P))
{
tabControl.SelectedTab = tabControl.TabPages[2];
dg.Focus();
}
else if (e.KeyData == (Keys.Alt | Keys.M))
{
tabControl.SelectedTab = tabControl.TabPages[0];
dg.Focus();
}
else if (e.KeyData == (Keys.Control | Keys.E))
{
//start text edit mode
tabControl.SelectedTab = tabControl.TabPages[1];
tabControl.Focus();
}
else if (e.KeyData == Keys.Delete)
{
DeletePiece();
}
};
dg.SelectionChanged += (sender, e) => { if (!IsScrolling)
{
UpdateDetail();
}
};
dg.GotFocus += (sender, e) =>
{
if (dg.SelectedRows.Count == 0) //auto select first row if nothing is already selected
{
dg.Rows[0].Selected = true;
}
};
dg.CellEndEdit += (sender, e) =>
{
dg.CurrentCell = dg[e.ColumnIndex, e.RowIndex];
if (dg[0, e.RowIndex].Value == null && dg.CurrentCell.Value != null)
{
if (!AddNewPiece(dg.CurrentCell.Value.ToString()))
{
dg.Rows.Remove(dg.Rows[dg.CurrentCell.RowIndex]);
}
}
else if (!dg.CurrentRow.IsNewRow)
{
RenamePiece(dg.CurrentCell.Value.ToString());
}
};
clbDetail.KeyDown += new KeyEventHandler(clbDetail_KeyDown);
clbDetail.LostFocus += (sender, e) => clbDetail.ClearSelected();
clbDetail.SelectedIndexChanged += (sender, e) =>
{
// show preview of how the formatted name is like on statusbar
if (!DetailPaneVisible)
{
return; // no need to update UI
}
if (clbDetail.SelectedIndex != -1 && currentPiece != null)
{
change_status(currentPiece.FormatDetail(clbDetail.SelectedItem.ToString()));
}
};
// don't focus on the tabs themselves
tabControl.GotFocus += (sender, e) => this.SelectNextControl(tabControl, true, true, true, true);
tabControl.Deselecting += (sender, e) =>
{
if (e.TabPage == tabPageDetailEdit)
{
if (string.IsNullOrEmpty(txbEdit.Text.Trim()) || ((currentPiece.Details != null &&
string.Join("", currentPiece.Details) == string.Join("", txbEdit.Lines))))
{
return;
}
DialogResult ret = MessageBox.Show(
"Your changes have not been saved; you want to save the changes?",
"Confirmation", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Exclamation);
switch (ret)
{
case DialogResult.Cancel:
e.Cancel = true;
txbEdit.Focus();
break;
case DialogResult.No:
UpdateDetail();
break;
case DialogResult.Yes:
ChangeDetail(txbEdit.Lines);
break;
default:
break;
}
}
};
txbEdit.KeyDown += (sender, e) =>
{
if (e.KeyData == Keys.Escape)
{
tabControl.SelectTab(0);
}
if (e.KeyData == (Keys.Control | Keys.Enter)) // submit changes and leave edit mode
{
ChangeDetail(txbEdit.Lines);
tabControl.SelectTab(0);
}
if (e.KeyData == (Keys.Shift | Keys.Enter))
{
ChangeDetail(txbEdit.Lines); // submit changes but not leaving edit mode
}
};
txbEdit.PreviewKeyDown += (sender, e) =>
{
if (e.KeyData == (Keys.Shift | Keys.Enter) || e.KeyData == (Keys.Control | Keys.Enter))
{
e.IsInputKey = false; //shift+enter and ctrl+enter is used for special purposes, not input...
}
};
//txbEdit.GotFocus += (sender,e) => txbEdit.Lines = currentPiece.Details;
pgrid.PropertyValueChanged += (sender, e) =>
{
change_status((e.OldValue != null ? e.OldValue.ToString() : "") + " => " + e.ChangedItem.Value.ToString());
Array.ForEach <object>(pgrid.SelectedObjects, p => ((Piece)p).Commit());
change_status("Properties updated");
};
((ContainerControl)pgrid).Controls[2].PreviewKeyDown += (sender, e) =>
{
if (e.KeyData == Keys.Escape)
{
dg.Focus();
}
};
}