protected void OnValueChanged(object sender, FwObjectSelectionEventArgs args)
{
if (ValueChanged != null)
ValueChanged(sender, args);
}
/// <summary>
/// This comes from a double click on a row in the browse view.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void m_bvMatches_SelectionMade(object sender, FwObjectSelectionEventArgs e)
{
m_selObject = m_cache.ServiceLocator.GetObject(e.Hvo);
FireSelectionMade();
}
private void m_bvList_SelectionChanged(object sender, FwObjectSelectionEventArgs e)
{
if (SelectionChanged != null)
SelectionChanged(this, e);
}
internal virtual void ViewChangedSelectedRecord(FwObjectSelectionEventArgs e, IVwSelection sel)
{
ViewChangedSelectedRecord(e);
}
/// <summary>
/// Called by a view (e.g. browseView) when, internally, it changes the currently selected record.
/// </summary>
public void ViewChangedSelectedRecord(FwObjectSelectionEventArgs e)
{
CheckDisposed();
// Don't do anything if we haven't changed our selection.
int hvoCurrent = 0;
if (CurrentObjectHvo != 0)
hvoCurrent = CurrentObjectHvo;
if (e.Index >= 0 && CurrentIndex == e.Index && hvoCurrent == e.Hvo ||
e.Index < 0 && hvoCurrent == e.Hvo)
{
return;
}
// In some cases (e.g. sorting LexEntries by Gloss), results in a list that
// contains multiple rows referring to the same object. In that case
// we want to try to JumpToRecord of the same index, since jumping to the hvo
// jumps to the first instance of that object (LT-4691).
// Through deletion of Reversal Index entry it was possible to arrive here with
// no sorted objects. (LT-13391)
if (e.Index >= 0 && m_list.SortedObjects.Count > 0)
{
int ourHvo = m_list.SortItemAt(e.Index).RootObjectHvo;
// if for some reason the index doesn't match the hvo, we'll jump to the Hvo.
// But we don't think that should happen, so Assert to help catch the problems.
// JohnT Nov 2010: Someone had marked this as not ported to 7.0 with the comment "assert fires".
// But I can't find any circumstances in which e.Index >= 0, much less a case where it fires.
// If you feel a need to take this Assert out again, which would presumably mean you know a
// very repetable scenario for making it fire, please let me know what it is.
Debug.Assert(e.Hvo == e.Hvo, "the index (" + e.Index + ") for selected object (" + e.Hvo +
") does not match the object (" + e.Hvo + " in our list at that index.)");
if (ourHvo != e.Hvo)
JumpToRecord(e.Hvo);
else
JumpToIndex(e.Index);
}
else if (e.Hvo > 0)
{
JumpToRecord(e.Hvo);
}
}
private void m_matchingObjectsBrowser_SelectionChanged(object sender, FwObjectSelectionEventArgs e)
{
CheckIfGoto();
}
private void m_matchingObjectsBrowser_SelectionMade(object sender, FwObjectSelectionEventArgs e)
{
DialogResult = DialogResult.OK;
Close();
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Process mouse double click
/// </summary>
/// <param name="e"></param>
/// ------------------------------------------------------------------------------------
protected override void OnDoubleClick(EventArgs e)
{
if (!ReadOnlySelect)
{
base.OnDoubleClick(e);
}
else if (SelectedIndex != -1)
{
FwObjectSelectionEventArgs e1 =
new FwObjectSelectionEventArgs(SelectedObject, SelectedIndex);
m_bv.OnDoubleClick(e1);
}
}
protected virtual void HandleMatchingSelectionChanged(FwObjectSelectionEventArgs e)
{
HandleMatchingSelectionChanged();
}
/// <summary>
/// Handle interaction between POS and Slot ptoeprties for a inflectional affix MSA.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <remarks>
/// If the new value is zero, then set the Slot prop to zero.
/// If the new value is not zero, then make sure the Slot prop is valid.
/// If the current slot is not legal for the new POS value, then set it to zero.
/// Otherwise leave the slot value alone.
/// </remarks>
protected void OnReferenceChanged(object sender, FwObjectSelectionEventArgs e)
{
Debug.Assert(sender is AtomicReferenceLauncher);
var source = (AtomicReferenceLauncher)sender;
Debug.Assert(Control == source);
Debug.Assert(Object is IMoInflAffMsa);
int idxSender = ContainingDataTree.Slices.IndexOf(this);
int otherFlid = MoInflAffMsaTags.kflidSlots;
Slice otherSlice = null;
int idxOther;
// Try to get the Slots slice.
// Check for slices before this one.
if (idxSender > 0)
{
idxOther = idxSender - 1;
while (idxOther >= 0
&& (otherSlice == null
|| (otherSlice.Indent == Indent && idxOther > 0 && otherSlice.Object == Object)))
{
otherSlice = ContainingDataTree.Slices[idxOther--];
if (otherSlice is ReferenceVectorSlice && (otherSlice as ReferenceVectorSlice).Flid == otherFlid)
break;
otherSlice = null;
}
}
// Check for following slices, if we didn't get one earlier.
if (otherSlice == null && idxSender < ContainingDataTree.Slices.Count)
{
idxOther = idxSender + 1;
while (idxOther < ContainingDataTree.Slices.Count
&& (otherSlice == null
|| (otherSlice.Indent == Indent && idxOther > 0 && otherSlice.Object == Object)))
{
otherSlice = ContainingDataTree.Slices[idxOther++];
if (otherSlice is ReferenceVectorSlice && (otherSlice as ReferenceVectorSlice).Flid == otherFlid)
break;
otherSlice = null;
}
}
VectorReferenceLauncher otherControl = null;
if (otherSlice != null)
{
Debug.Assert(otherSlice.Flid == otherFlid);
Debug.Assert(otherSlice.Object == Object);
otherControl = otherSlice.Control as VectorReferenceLauncher;
Debug.Assert(otherControl != null);
}
var msa = Object as IMoInflAffMsa;
IMoInflAffixSlot slot = null;
if (msa.SlotsRC.Count > 0)
{
slot = msa.SlotsRC.First();
}
if (e.Hvo == 0 || slot != null)
{
var pos = msa.PartOfSpeechRA;
var slots = pos != null ? pos.AllAffixSlots : Enumerable.Empty<IMoInflAffixSlot>();
bool clearSlot = e.Hvo == 0 || !slots.Contains(slot);
if (clearSlot)
{
if (otherControl == null)
msa.SlotsRC.Clear(); // The slot slice is not showing, so directly set the object's Slot property.
else
otherControl.AddItem(null); // Reset it using the other slice, so it gets refreshed.
}
}
}
/// <summary>
/// invoked when our XmlDocView selection changes.
/// </summary>
/// <param name="sender">unused</param>
/// <param name="e">the event arguments</param>
public void OnSelectionChanged(object sender, FwObjectSelectionEventArgs e)
{
CheckDisposed();
// paranoid sanity check.
Debug.Assert(e.Hvo != 0);
if (e.Hvo == 0)
return;
Clerk.ViewChangedSelectedRecord(e, m_mainView.RootBox.Selection);
// Change it if it's actually changed.
SetInfoBarText();
}
void BrowseViewer_SelectionChanged(object sender, FwObjectSelectionEventArgs e)
{
SetRecordStatus();
}
/// <summary>
/// Handle interaction between to and from POS for a derivational affix MSA.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <remarks>
/// If the new value is zero, then set the other one's value to zero, as well.
/// If the other one's value is zero, then set it to the new value.
/// In all cases, set this one's value to the new value.
/// </remarks>
protected void OnReferenceChanged(object sender, FwObjectSelectionEventArgs e)
{
Debug.Assert(sender is AtomicReferenceLauncher);
var source = (AtomicReferenceLauncher)sender;
Debug.Assert(Control == source);
Debug.Assert(Object is IMoDerivAffMsa);
AtomicReferenceLauncher otherControl = null;
int idxSender = ContainingDataTree.Slices.IndexOf(this);
int otherFlid;
bool myIsFromPOS = true;
if (m_flid == MoDerivAffMsaTags.kflidFromPartOfSpeech)
otherFlid = MoDerivAffMsaTags.kflidToPartOfSpeech;
else
{
otherFlid = MoDerivAffMsaTags.kflidFromPartOfSpeech;
myIsFromPOS = false;
}
int otherHvo = 0;
Slice otherSlice = null;
int idxOther;
if (idxSender > 0)
{
idxOther = idxSender - 1;
while (otherSlice == null || (otherSlice.Indent == Indent && idxOther > 0 && otherSlice.Object == Object))
{
otherSlice = ContainingDataTree.Slices[idxOther--];
if (otherSlice is AtomicReferenceSlice && (otherSlice as AtomicReferenceSlice).Flid == otherFlid)
break;
}
if (otherSlice != null && otherSlice is AtomicReferenceSlice)
otherHvo = GetOtherHvo(otherSlice as AtomicReferenceSlice, otherFlid, myIsFromPOS, out otherControl);
else
otherSlice = null;
}
if (otherControl == null && idxSender < ContainingDataTree.Slices.Count)
{
idxOther = idxSender + 1;
while (otherSlice == null
|| (otherSlice.Indent == Indent && idxOther > 0 && otherSlice.Object == Object))
{
otherSlice = ContainingDataTree.Slices[idxOther++];
if (otherSlice is AtomicReferenceSlice && (otherSlice as AtomicReferenceSlice).Flid == otherFlid)
break;
}
if (otherSlice != null && otherSlice is AtomicReferenceSlice)
otherHvo = GetOtherHvo(otherSlice as AtomicReferenceSlice, otherFlid, myIsFromPOS, out otherControl);
else
otherSlice = null;
}
var msa = Object as IMoDerivAffMsa;
if (e.Hvo == 0 && otherHvo != 0)
{
if (otherControl != null)
{
if (m_flid == MoDerivAffMsaTags.kflidFromPartOfSpeech)
msa.ToPartOfSpeechRA = null;
else
msa.FromPartOfSpeechRA = null;
}
}
else if (otherHvo == 0 && e.Hvo > 0)
{
if (otherControl == null)
{
// The other one is not available (filtered out?),
// so set it directly using the msa.
if (m_flid == MoDerivAffMsaTags.kflidFromPartOfSpeech)
msa.ToPartOfSpeechRA = m_cache.ServiceLocator.GetInstance<IPartOfSpeechRepository>().GetObject(e.Hvo);
else
msa.FromPartOfSpeechRA = m_cache.ServiceLocator.GetInstance<IPartOfSpeechRepository>().GetObject(e.Hvo);
}
else
{
otherControl.AddItem(m_cache.ServiceLocator.GetObject(e.Hvo)); // Set the other guy to this value.
}
}
}
void m_bvList_SelectionChanged(object sender, FwObjectSelectionEventArgs e)
{
PopulateValuesCombo();
PositionValuesCombo();
}
/// <summary>
/// The selected item may have changed in the "Change To" comboBox under
/// the List Choice tab therefore
/// enable or disable the Apply and Preview buttons based on the selection.
/// </summary>
/// <param name="sender"></param>
/// <param name="e">in some situations an item selected in the combo box has no hvo so the index of the item in the list is used.</param>
void besc_ValueChanged(object sender, FwObjectSelectionEventArgs e)
{
if (e.Hvo != 0 || e.Index >= 0)
{
m_ApplyButton.Enabled = true;
m_previewButton.Enabled = true;
}
else
{
m_ApplyButton.Enabled = false;
m_previewButton.Enabled = false;
}
}
private void m_matchingObjects_SelectionChanged(object sender, FwObjectSelectionEventArgs e)
{
if (m_skipCheck)
return;
m_selObject = m_cache.ServiceLocator.GetObject(e.Hvo);
HandleMatchingSelectionChanged(e);
}
public override void OnSelectionChanged(object sender, FwObjectSelectionEventArgs e)
{
PreviewCurrentSelection(e.Hvo);
base.OnSelectionChanged(sender, e);
}
/// <summary>
/// invoked when our BrowseView selection changes
/// </summary>
/// <param name="sender">unused</param>
/// <param name="e">the event arguments</param>
public virtual void OnSelectionChanged(object sender, FwObjectSelectionEventArgs e)
{
CheckDisposed();
if (!m_suppressRecordNavigation || ! m_suppressShowRecord)
{
Clerk.ViewChangedSelectedRecord(e);
SetInfoBarText();
}
}
