/// ------------------------------------------------------------------------------------
protected bool OnGroupBySortedField(object args)
{
if (!m_activeView)
{
return(false);
}
if (WordListGrid.IsGroupedByField)
{
WordListGrid.GroupByField = null;
}
else if (WordListGrid.SortOptions.SortFields != null &&
WordListGrid.SortOptions.SortFields.Count > 0)
{
WordListGrid.GroupByField = WordListGrid.SortOptions.SortFields[0].Field;
if (Properties.Settings.Default.CollapseWordListsOnGrouping)
{
WordListGrid.ToggleGroupExpansion(false);
}
}
if (!WordListGrid.CurrentCell.Displayed && WordListGrid.CurrentCell != null)
{
WordListGrid.ScrollRowToMiddleOfGrid(WordListGrid.CurrentCell.RowIndex);
}
FindInfo.ResetStartSearchCell(true);
FindInfo.CanFindAgain = true;
return(true);
}
/// ------------------------------------------------------------------------------------
protected bool OnViewUndocked(object args)
{
if (args == this)
{
WordListGrid.SetStatusBarText();
}
return(false);
}
/// ------------------------------------------------------------------------------------
protected bool OnCollapseAllGroups(object args)
{
if (!m_activeView)
{
return(false);
}
WordListGrid.ToggleGroupExpansion(false);
return(true);
}
/// ------------------------------------------------------------------------------------
protected override void OnHandleCreated(EventArgs e)
{
base.OnHandleCreated(e);
RawRecViewOn = Properties.Settings.Default.DataCorpusVwRecordPaneVisible;
OnViewDocked(this);
m_initialDock = true;
Application.DoEvents();
WordListGrid.Focus();
}
/// ------------------------------------------------------------------------------------
protected bool OnUpdateGroupByFieldParent(object args)
{
var itemProps = args as TMItemProperties;
if (!m_activeView || itemProps == null || itemProps.Name.StartsWith("tbb", StringComparison.Ordinal))
{
return(false);
}
WordListGrid.BuildGroupByMenu(itemProps.Name, App.TMAdapter);
return(true);
}
/// ------------------------------------------------------------------------------------
protected bool OnDropDownGroupByFieldParent(object args)
{
var itemProps = args as ToolBarPopupInfo;
if (itemProps == null || !m_activeView)
{
return(false);
}
WordListGrid.BuildGroupByMenu(itemProps.Name, m_tmAdapter);
return(true);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Updates the record view after a sort has taken place since the grid's RowEnter
/// event doesn't seem to take care of it.
/// </summary>
/// ------------------------------------------------------------------------------------
protected bool OnWordListGridSorted(object args)
{
PaWordListGrid grid = args as PaWordListGrid;
if (grid != WordListGrid)
{
return(false);
}
_recView.UpdateRecord(WordListGrid.GetRecord(WordListGrid.CurrentCellAddress.Y));
return(true);
}
/// ------------------------------------------------------------------------------------
public void SetViewActive(bool makeActive, bool isDocked)
{
m_activeView = makeActive;
if (makeActive)
{
FindInfo.Grid = WordListGrid;
if (isDocked && WordListGrid != null)
{
WordListGrid.SetStatusBarText();
WordListGrid.Focus();
}
}
}
/// ------------------------------------------------------------------------------------
protected override bool OnDataSourcesModified(object args)
{
base.OnDataSourcesModified(args);
int savCurrRowIndex = 0;
int savCurrColIndex = 0;
int savFirstRowIndex = 0;
SortOptions savSortOptions = null;
if (WordListGrid != null)
{
// Save the index of the row that's current and the index of the first visible row.
savCurrRowIndex = (WordListGrid.CurrentRow != null ? WordListGrid.CurrentRow.Index : 0);
savCurrColIndex = (WordListGrid.CurrentCell != null ? WordListGrid.CurrentCell.ColumnIndex : 0);
savFirstRowIndex = WordListGrid.FirstDisplayedScrollingRowIndex;
// Save the current sort options
savSortOptions = WordListGrid.SortOptions;
}
// Update the fonts in case a custom field's name
// has changed (since each field has it's own font).
_recView.UpdateFonts();
// Update the record in case we're pointing to a new record or it's data changed.
_recView.UpdateRecord(null);
// Rebuild the contents of the window.
LoadWindow();
// Restore the current row to what it was before rebuilding.
// Then make sure the row is visible.
if (WordListGrid != null)
{
WordListGrid.PostDataSourceModifiedRestore(
savCurrRowIndex, savCurrColIndex, savFirstRowIndex, savSortOptions);
}
return(false);
}
/// ------------------------------------------------------------------------------------
protected bool OnViewDocked(object args)
{
if (args == this)
{
try
{
// These are in a try/catch because sometimes they might throw an exception
// in rare cases. The exception has to do with a condition in the underlying
// .Net framework that I haven't been able to make sense of. Anyway, if an
// exception is thrown, no big deal, the splitter distances will just be set
// to their default values.
splitOuter.SplitterDistance = (int)(splitOuter.Height *
Properties.Settings.Default.DataCorpusVwSplitRatio);
}
catch { }
// Don't need to load the tool bar or menus if this is the first time
// the view was docked since that all gets done during construction.
if (m_initialDock)
{
m_initialDock = false;
}
else
{
// The toolbar has to be recreated each time the view is removed from it's
// (undocked) form and docked back into the main form. The reason has to
// do with tooltips. They seem to form an attachment, somehow, with the
// form that owns the controls the tooltip is extending. When that form
// gets pulled out from under the tooltips, sometimes the program will crash.
LoadToolbar();
}
if (WordListGrid != null)
{
WordListGrid.SetStatusBarText();
}
}
return(false);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Initializes a wordEntry list grid with the specified cache and adds it to the form.
/// </summary>
/// ------------------------------------------------------------------------------------
public void Initialize(WordListCache cache)
{
m_cache = cache;
if (WordListGrid != null)
{
WordListGrid.Cache = m_cache;
}
else
{
WordListGrid = new PaWordListGrid(cache, GetType(), false);
WordListGrid.BorderStyle = BorderStyle.None;
WordListGrid.RowHeadersBorderStyle = DataGridViewHeaderBorderStyle.None;
WordListGrid.TMAdapter = m_tmAdapter;
// Even thought the grid is docked, setting it's size here prevents the user
// from seeing that split second during which time the grid goes from it's
// small, default size to its docked size.
WordListGrid.Size = new Size(splitOuter.Panel1.Width, splitOuter.Panel1.Height);
WordListGrid.Name = Name + "Grid";
WordListGrid.LoadSettings();
WordListGrid.RowEnter += m_grid_RowEnter;
WordListGrid.Visible = false;
pnlGrid.Controls.Add(WordListGrid);
WordListGrid.Visible = true;
WordListGrid.TabIndex = 0;
WordListGrid.Focus();
WordListGrid.SortOptions = Project.DataCorpusVwSortOptions;
WordListGrid.IsCurrentPlaybackGrid = true;
WordListGrid.UseWaitCursor = false;
WordListGrid.Cursor = Cursors.Default;
}
// This will enforce an update of the record pane.
_recView.UpdateRecord(WordListGrid.GetRecord(), true);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Called when sort options change.
/// </summary>
/// ------------------------------------------------------------------------------------
private void HandlePhoneticSortOptionsChanged(SortOptions sortOptions)
{
WordListGrid.SortOptions = sortOptions;
_recView.UpdateRecord(WordListGrid.GetRecord());
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Update the record view when the user changed the order or visibility of fields.
/// </summary>
/// ------------------------------------------------------------------------------------
protected bool OnRecordViewOptionsChanged(object args)
{
_recView.UpdateRecord(WordListGrid.GetRecord(), true);
return(false);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Updates the record pane with the raw record query for the current row.
/// </summary>
/// ------------------------------------------------------------------------------------
void m_grid_RowEnter(object sender, DataGridViewCellEventArgs e)
{
_recView.UpdateRecord(WordListGrid.GetRecord(e.RowIndex));
}
/// ------------------------------------------------------------------------------------
private void HandlePlaybackSpeedAdjusterPlayClick(object sender, EventArgs e)
{
m_tmAdapter.HideBarItemsPopup("tbbAdjustPlaybackSpeedParent");
m_tmAdapter.HideBarItemsPopup("tbbPlayback");
WordListGrid.OnPlayback(null);
}
/// ------------------------------------------------------------------------------------
public void SaveSettings()
{
WordListGrid.SaveSettings();
Properties.Settings.Default.DataCorpusVwSplitRatio = splitOuter.SplitterDistance / (float)splitOuter.Height;
Properties.Settings.Default.DataCorpusVwRecordPaneVisible = RawRecViewOn;
}
