// This runs on the UIMonitor's automation thread
// Allows us to enable the update to be raised on main thread
// Might be raised on the main thread even if we don't enable it (other listeners might enable)
void StateUpdatePreview(object sender, UIStateUpdate update)
{
bool enable;
if (update.Update == UIStateUpdate.UpdateType.FormulaEditTextChange)
{
var fe = (UIState.FormulaEdit)update.NewState;
enable = ShouldProcessFormulaEditTextChange(fe.FormulaPrefix);
}
else if (update.Update == UIStateUpdate.UpdateType.FunctionListSelectedItemChange)
{
var fl = (UIState.FunctionList)update.NewState;
enable = ShouldProcessFunctionListSelectedItemChange(fl.SelectedItemText);
}
else if (update.Update == UIStateUpdate.UpdateType.FormulaEditExcelToolTipChange)
{
// If if has just been hidden, we need no extra processing and can skip the Main thread call
var fe = (UIState.FormulaEdit)update.NewState;
enable = fe.ExcelToolTipWindow != IntPtr.Zero;
}
else
{
enable = true; // allow the update event to be raised by default
}
if (enable)
{
update.EnableUpdateEvent();
}
}
// This runs on the UIMonitor's automation thread
// Allows us to enable the update to be raised on main thread
// Might be raised on the main thread even if we don't enable it (other listeners might enable)
void StateUpdatePreview(object sender, UIStateUpdate update)
{
bool enable;
if (update.Update == UIStateUpdate.UpdateType.FormulaEditTextChange)
{
var fe = (UIState.FormulaEdit)update.NewState;
enable = ShouldProcessFormulaEditTextChange(fe.FormulaPrefix);
}
else if (update.Update == UIStateUpdate.UpdateType.FunctionListSelectedItemChange)
{
var fl = (UIState.FunctionList)update.NewState;
enable = ShouldProcessFunctionListSelectedItemChange(fl.SelectedItemText);
}
else if (update.Update == UIStateUpdate.UpdateType.FormulaEditExcelToolTipChange)
{
// If if has just been hidden, we need no extra processing and can skip the Main thread call
var fe = (UIState.FormulaEdit)update.NewState;
enable = fe.ExcelToolTipWindow != IntPtr.Zero;
}
else
{
enable = true; // allow the update event to be raised by default
}
if (enable)
update.EnableUpdateEvent();
}
// This runs on the main thread
void StateUpdate(object sender, UIStateUpdate update)
{
Debug.Print($"STATE UPDATE ({update.Update}): \r\t\t\t{update.OldState} \r\t\t=>\t{update.NewState}");
switch (update.Update)
{
case UIStateUpdate.UpdateType.FormulaEditStart:
var fes = (UIState.FormulaEdit)update.NewState;
UpdateFormulaEditWindow(fes.FormulaEditWindow);
FormulaEditStart(fes.FormulaPrefix, fes.EditWindowBounds, fes.ExcelToolTipWindow);
break;
case UIStateUpdate.UpdateType.FormulaEditMove:
var fem = (UIState.FormulaEdit)update.NewState;
FormulaEditMove(fem.EditWindowBounds, fem.ExcelToolTipWindow);
break;
case UIStateUpdate.UpdateType.FormulaEditWindowChange:
var fewc = (UIState.FormulaEdit)update.NewState;
UpdateFormulaEditWindow(fewc.FormulaEditWindow);
FormulaEditTextChange(fewc.FormulaPrefix, fewc.EditWindowBounds, fewc.ExcelToolTipWindow);
break;
case UIStateUpdate.UpdateType.FormulaEditTextChange:
var fetc = (UIState.FormulaEdit)update.NewState;
FormulaEditTextChange(fetc.FormulaPrefix, fetc.EditWindowBounds, fetc.ExcelToolTipWindow);
break;
case UIStateUpdate.UpdateType.FormulaEditExcelToolTipChange:
var fett = (UIState.FormulaEdit)update.NewState;
FormulaEditExcelToolTipShow(fett.EditWindowBounds, fett.ExcelToolTipWindow);
break;
case UIStateUpdate.UpdateType.FunctionListShow:
var fls = (UIState.FunctionList)update.NewState;
_functionListWindow = fls.FunctionListWindow;
FunctionListShow();
FunctionListSelectedItemChange(fls.SelectedItemText, fls.SelectedItemBounds, fls.FunctionListBounds);
break;
case UIStateUpdate.UpdateType.FunctionListMove:
var flm = (UIState.FunctionList)update.NewState;
FunctionListMove(flm.SelectedItemBounds, flm.FunctionListBounds);
break;
case UIStateUpdate.UpdateType.FunctionListSelectedItemChange:
var fl = (UIState.FunctionList)update.NewState;
FunctionListSelectedItemChange(fl.SelectedItemText, fl.SelectedItemBounds, fl.FunctionListBounds);
break;
case UIStateUpdate.UpdateType.FunctionListHide:
case UIStateUpdate.UpdateType.FunctionListWindowChange:
FunctionListHide();
break;
case UIStateUpdate.UpdateType.FormulaEditEnd:
FormulaEditEnd();
break;
case UIStateUpdate.UpdateType.SelectDataSourceShow:
case UIStateUpdate.UpdateType.SelectDataSourceWindowChange:
case UIStateUpdate.UpdateType.SelectDataSourceHide:
// We ignore these for now
break;
default:
throw new InvalidOperationException("Unexpected UIStateUpdate");
}
}
// This runs on the main thread
void StateUpdate(object sender, UIStateUpdate update)
{
Debug.Print($"STATE UPDATE ({update.Update}): \r\t\t\t{update.OldState} \r\t\t=>\t{update.NewState}");
switch (update.Update)
{
case UIStateUpdate.UpdateType.FormulaEditStart:
var fes = (UIState.FormulaEdit)update.NewState;
UpdateFormulaEditWindow(fes.FormulaEditWindow);
FormulaEditStart(fes.FormulaPrefix, fes.EditWindowBounds, fes.ExcelToolTipWindow);
break;
case UIStateUpdate.UpdateType.FormulaEditMove:
var fem = (UIState.FormulaEdit)update.NewState;
FormulaEditMove(fem.EditWindowBounds, fem.ExcelToolTipWindow);
break;
case UIStateUpdate.UpdateType.FormulaEditWindowChange:
var fewc = (UIState.FormulaEdit)update.NewState;
UpdateFormulaEditWindow(fewc.FormulaEditWindow);
FormulaEditTextChange(fewc.FormulaPrefix, fewc.EditWindowBounds, fewc.ExcelToolTipWindow);
break;
case UIStateUpdate.UpdateType.FormulaEditTextChange:
var fetc = (UIState.FormulaEdit)update.NewState;
FormulaEditTextChange(fetc.FormulaPrefix, fetc.EditWindowBounds, fetc.ExcelToolTipWindow);
break;
case UIStateUpdate.UpdateType.FormulaEditExcelToolTipChange:
var fett = (UIState.FormulaEdit)update.NewState;
FormulaEditExcelToolTipShow(fett.EditWindowBounds, fett.ExcelToolTipWindow);
break;
case UIStateUpdate.UpdateType.FunctionListShow:
var fls = (UIState.FunctionList)update.NewState;
// TODO: TEMP
_functionListWindow = fls.FunctionListWindow;
FunctionListShow();
FunctionListSelectedItemChange(fls.SelectedItemText, fls.SelectedItemBounds, fls.FunctionListBounds);
break;
case UIStateUpdate.UpdateType.FunctionListMove:
var flm = (UIState.FunctionList)update.NewState;
FunctionListMove(flm.SelectedItemBounds, flm.FunctionListBounds);
break;
case UIStateUpdate.UpdateType.FunctionListSelectedItemChange:
var fl = (UIState.FunctionList)update.NewState;
FunctionListSelectedItemChange(fl.SelectedItemText, fl.SelectedItemBounds, fl.FunctionListBounds);
break;
case UIStateUpdate.UpdateType.FunctionListHide:
FunctionListHide();
break;
case UIStateUpdate.UpdateType.FormulaEditEnd:
FormulaEditEnd();
break;
case UIStateUpdate.UpdateType.SelectDataSourceShow:
case UIStateUpdate.UpdateType.SelectDataSourceWindowChange:
case UIStateUpdate.UpdateType.SelectDataSourceHide:
// We ignore these
break;
default:
throw new InvalidOperationException("Unexpected UIStateUpdate");
}
}