You've already forked lazarus-ccr
tvplanit/TVpGanttView: Double-click. Fix scrolling when size is changed.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@8425 8e941d3f-bd1b-0410-a28a-d453659cc2b4
This commit is contained in:
wp_xxyyzz
@ -151,6 +151,7 @@ type
|
||||
function GetDateTimeAtCoord(X: Integer): TDateTime;
|
||||
function GetEventAtCoord(X, Y: Integer): TVpEvent;
|
||||
function GetRowAtCoord(Y: Integer): Integer;
|
||||
function GetRowOfEvent(AEvent: TVpEvent): Integer;
|
||||
procedure GetEventDateRange;
|
||||
procedure Hookup;
|
||||
procedure Populate;
|
||||
@ -159,50 +160,34 @@ type
|
||||
procedure PopulateMonthRecords;
|
||||
procedure ScrollDateIntoView(ADate: TDateTime);
|
||||
procedure ScrollHorizontal(ANumCols: Integer);
|
||||
procedure ScrollRowIntoView(ARow: Integer);
|
||||
procedure ScrollVertical(ANumRows: Integer);
|
||||
procedure SetHScrollPos;
|
||||
procedure SetVScrollPos;
|
||||
procedure SpawnEventEditDialog(IsNewEvent: Boolean);
|
||||
|
||||
{ Popup }
|
||||
function GetPopupMenu: TPopupMenu; override;
|
||||
procedure InitializeDefaultPopup;
|
||||
procedure PopupAddEvent(Sender: TObject);
|
||||
// procedure PopupImportICalFile(Sender: TObject);
|
||||
// procedure PopupExportICalFile(Sender: TObject);
|
||||
procedure PopupDeleteEvent(Sender: TObject);
|
||||
procedure PopupEditEvent(Sender: TObject);
|
||||
// procedure PopupToday(Sender: TObject);
|
||||
procedure UpdatePopupMenu;
|
||||
{
|
||||
procedure PopupTomorrow(Sender: TObject);
|
||||
procedure PopupYesterday(Sender: TObject);
|
||||
procedure PopupNextDay(Sender: TObject);
|
||||
procedure PopupPrevDay(Sender: TObject);
|
||||
procedure PopupNextWeek(Sender: TObject);
|
||||
procedure PopupPrevWeek(Sender: TObject);
|
||||
procedure PopupNextMonth(Sender: TObject);
|
||||
procedure PopupPrevMonth(Sender: TObject);
|
||||
procedure PopupNextYear(Sender: TObject);
|
||||
procedure PopupPrevYear(Sender: TObject);
|
||||
procedure PopupCustomDate(Sender: TObject);
|
||||
procedure PopupPickResourceGroupEvent(Sender: TObject);
|
||||
}
|
||||
|
||||
{ inherited methods }
|
||||
procedure CreateParams(var AParams: TCreateParams); override;
|
||||
procedure DblClick; override;
|
||||
function DoMouseWheelDown(Shift: TShiftState; MousePos: TPoint): Boolean; override;
|
||||
function DoMouseWheelUp(Shift: TShiftState; MousePos: TPoint): Boolean; override;
|
||||
procedure DoOnResize; override;
|
||||
class function GetControlClassDefaultSize: TSize; override;
|
||||
procedure KeyDown(var Key: Word; Shift: TShiftState); override;
|
||||
procedure Loaded; override;
|
||||
procedure MouseDown(Button: TMouseButton; Shift: TShiftState; X, Y: Integer); override;
|
||||
procedure Paint; override;
|
||||
procedure Resize; override;
|
||||
procedure WMHScroll(var Msg: TLMHScroll); message LM_HSCROLL;
|
||||
procedure WMVScroll(var Msg: TLMVScroll); message LM_VSCROLL;
|
||||
|
||||
{ Popup }
|
||||
function GetPopupMenu: TPopupMenu; override;
|
||||
procedure InitializeDefaultPopup;
|
||||
procedure PopupAddEvent(Sender: TObject);
|
||||
procedure PopupDeleteEvent(Sender: TObject);
|
||||
procedure PopupEditEvent(Sender: TObject);
|
||||
procedure UpdatePopupMenu;
|
||||
|
||||
public
|
||||
constructor Create(AOwner: TComponent); override;
|
||||
destructor Destroy; override;
|
||||
@ -387,7 +372,7 @@ end;
|
||||
constructor TVpGanttView.Create(AOwner: TComponent);
|
||||
begin
|
||||
inherited;
|
||||
ControlStyle := [csCaptureMouse, csOpaque, csDoubleClicks];
|
||||
ControlStyle := [csCaptureMouse, csOpaque, csClickEvents, csDoubleClicks];
|
||||
|
||||
FInLinkHandler := false;
|
||||
FLoaded := false;
|
||||
@ -407,11 +392,10 @@ begin
|
||||
FRowHeaderAttributes := TVpGanttRowHeaderAttributes.Create(self);
|
||||
FColHeaderAttributes := TVpGanttColHeaderAttributes.Create(self);
|
||||
|
||||
FDrawingStyle := ds3d;
|
||||
FDateFormat[0] := DEFAULT_DAYFORMAT;
|
||||
FDateFormat[1] := DEFAULT_MONTHFORMAT;
|
||||
FDateFormat[2] := DEFAULT_MONTHFORMAT_SHORT;
|
||||
|
||||
FDrawingStyle := ds3d;
|
||||
FScrollBars := ssBoth;
|
||||
|
||||
// Popup menu
|
||||
@ -508,7 +492,7 @@ begin
|
||||
begin
|
||||
startTime := trunc(dt);
|
||||
endTime := startTime + 1.0;
|
||||
FActiveEvent := Datastore.Resource.Schedule.AddEvent(
|
||||
ActiveEvent := Datastore.Resource.Schedule.AddEvent(
|
||||
Datastore.GetNextID(EventsTableName),
|
||||
startTime,
|
||||
endTime
|
||||
@ -603,6 +587,28 @@ begin
|
||||
end;
|
||||
end;
|
||||
|
||||
procedure TVpGanttView.DoOnResize;
|
||||
var
|
||||
emptyRows, emptyCols: Integer;
|
||||
begin
|
||||
inherited;
|
||||
|
||||
if (FRowHeight > 0) and (Length(FEventRecords) > 0) then
|
||||
begin
|
||||
VisibleRows := CalcVisibleRows(ClientHeight);
|
||||
emptyRows := VisibleRows - (Length(FEventRecords) - FTopRow);
|
||||
if emptyRows > 0 then
|
||||
ScrollVertical(-emptyRows);
|
||||
|
||||
VisibleCols := CalcVisibleCols(ClientWidth);
|
||||
emptyCols := VisibleCols - (Length(FDayRecords) - FLeftCol);
|
||||
if emptyCols > 0 then
|
||||
ScrollHorizontal(-emptyCols);
|
||||
end;
|
||||
|
||||
Invalidate;
|
||||
end;
|
||||
|
||||
function TVpGanttView.GetColAtCoord(X: Integer): Integer;
|
||||
begin
|
||||
Result := (X - FixedColWidth) div FColWidth + FLeftCol;
|
||||
@ -737,6 +743,19 @@ begin
|
||||
Result := (Y - FTotalColHeaderHeight) div FRowHeight + FTopRow;
|
||||
end;
|
||||
|
||||
function TVpGanttView.GetRowOfEvent(AEvent: TVpEvent): Integer;
|
||||
var
|
||||
i: Integer;
|
||||
begin
|
||||
for i := 0 to High(FEventRecords) do
|
||||
if FEventRecords[i].Event = AEvent then
|
||||
begin
|
||||
Result := i;
|
||||
exit;
|
||||
end;
|
||||
Result := -1;
|
||||
end;
|
||||
|
||||
{ If the component is being dropped on a form at designtime, then
|
||||
automatically hook up to the first datastore component found. }
|
||||
procedure TVpGanttView.HookUp;
|
||||
@ -969,8 +988,11 @@ begin
|
||||
FEventRecords[i].Caption := event.Description;
|
||||
FEventRecords[i].HeadRect := Rect(xh1, y1, xh2, y2);
|
||||
FEventRecords[i].EventRect := Rect(xe1, y1, xe2, y2);
|
||||
if event = FActiveEvent then
|
||||
FActiveRow := i;
|
||||
y1 := y2;
|
||||
end;
|
||||
|
||||
finally
|
||||
list.Free;
|
||||
end;
|
||||
@ -1027,12 +1049,6 @@ begin
|
||||
end;
|
||||
end;
|
||||
|
||||
procedure TVpGanttView.Resize;
|
||||
begin
|
||||
inherited;
|
||||
Invalidate;
|
||||
end;
|
||||
|
||||
procedure TVpGanttView.ScrollDateIntoView(ADate: TDateTime);
|
||||
begin
|
||||
if (FStartDate = 0) or (FStartDate = NO_DATE) then
|
||||
@ -1040,10 +1056,9 @@ begin
|
||||
|
||||
if ADate < FStartDate then
|
||||
begin
|
||||
FStartDate := trunc(FStartDate);
|
||||
FStartDate := trunc(ADate);
|
||||
FColCount := GetNumDays;
|
||||
SetLeftCol(0);
|
||||
Invalidate;
|
||||
SetLeftCol(-MaxInt);
|
||||
end else
|
||||
if ADate > FEndDate then
|
||||
begin
|
||||
@ -1067,6 +1082,12 @@ begin
|
||||
Invalidate;
|
||||
end;
|
||||
|
||||
procedure TVpGanttView.ScrollRowIntoView(ARow: Integer);
|
||||
begin
|
||||
if (ARow < TopRow) or (ARow >= TopRow + FVisibleRows) then
|
||||
SetTopRow(ARow - FVisibleRows div 2)
|
||||
end;
|
||||
|
||||
procedure TVpGanttView.ScrollVertical(ANumRows: Integer);
|
||||
begin
|
||||
SetTopRow(FTopRow + ANumRows);
|
||||
@ -1082,6 +1103,7 @@ begin
|
||||
Populate;
|
||||
|
||||
ScrollDateIntoView(FActiveDate);
|
||||
FActiveCol := trunc(FActiveDate) - trunc(FStartDate);
|
||||
Invalidate;
|
||||
|
||||
if (not FInLinkHandler) and (ControlLink <> nil) then
|
||||
@ -1095,7 +1117,11 @@ begin
|
||||
begin
|
||||
FActiveEvent := AValue;
|
||||
if FActiveEvent <> nil then
|
||||
begin
|
||||
FActiveRow := GetRowOfEvent(FActiveEvent);
|
||||
ScrollRowIntoView(FActiveRow);
|
||||
SetActiveDate(FActiveEvent.StartTime);
|
||||
end;
|
||||
UpdatePopupMenu;
|
||||
end;
|
||||
end;
|
||||
@ -1275,7 +1301,14 @@ begin
|
||||
if AllowIt then begin
|
||||
FActiveEvent.Changed := true;
|
||||
DataStore.PostEvents;
|
||||
SetActiveDate(trunc(FActiveEvent.StartTime));
|
||||
|
||||
// The new or edited event may be at a different position in the grid.
|
||||
// --> Re-read the events to sort them, find the new active row/col and
|
||||
// scroll them into view
|
||||
PopulateEventRecords;
|
||||
SetActiveDate(FActiveEvent.StartTime);
|
||||
ScrollRowIntoView(FActiveRow);
|
||||
|
||||
if IsNewEvent and Assigned(FOnAddEvent) then
|
||||
FOnAddEvent(self, FActiveEvent);
|
||||
if not IsNewEvent and Assigned(FOnModifyEvent) then
|
||||
@ -1292,12 +1325,6 @@ end;
|
||||
|
||||
procedure TVpGanttView.WMHScroll(var Msg: TLMHScroll);
|
||||
begin
|
||||
{ for simplicity, bail out of editing while scrolling. }
|
||||
// EndEdit(Self);
|
||||
|
||||
// wp: Next line should never happen after EndEdit...
|
||||
// if (dvInPlaceEditor <> nil) and dvInplaceEditor.Visible then Exit;
|
||||
|
||||
case Msg.ScrollCode of
|
||||
SB_LINELEFT : ScrollHorizontal(-1);
|
||||
SB_LINERIGHT : ScrollHorizontal(1);
|
||||
@ -1309,12 +1336,6 @@ end;
|
||||
|
||||
procedure TVpGanttView.WMVScroll(var Msg: TLMVScroll);
|
||||
begin
|
||||
{ for simplicity, bail out of editing while scrolling. }
|
||||
// EndEdit(Self);
|
||||
|
||||
// wp: Next line should never happen after EndEdit...
|
||||
// if (dvInPlaceEditor <> nil) and dvInplaceEditor.Visible then Exit;
|
||||
|
||||
case Msg.ScrollCode of
|
||||
SB_LINEUP : ScrollVertical(-1);
|
||||
SB_LINEDOWN : ScrollVertical(1);
|
||||
@ -1346,7 +1367,6 @@ end;
|
||||
procedure TVpGanttView.InitializeDefaultPopup;
|
||||
var
|
||||
NewItem: TVpMenuItem;
|
||||
NewSubItem: TVpMenuItem;
|
||||
canEdit: Boolean;
|
||||
begin
|
||||
canEdit := (FActiveEvent <> nil) and FActiveEvent.CanEdit;
|
||||
@ -1377,164 +1397,6 @@ begin
|
||||
NewItem.Tag := 1;
|
||||
FDefaultPopup.Items.Add(NewItem);
|
||||
end;
|
||||
(*
|
||||
NewItem := TVpMenuItem.Create(Self); // ----
|
||||
NewItem.Kind := mikSeparator;
|
||||
FDefaultPopup.Items.Add(NewItem);
|
||||
|
||||
if RSPopupImportFromICal <> '' then begin
|
||||
NewItem := TVpMenuItem.Create(Self); // Import from iCal
|
||||
NewItem.Kind := mikImportEventFromICal;
|
||||
NewItem.OnClick := PopupImportICalFile;
|
||||
NewItem.Tag := 0;
|
||||
FDefaultPopup.Items.Add(NewItem);
|
||||
end;
|
||||
|
||||
if RSPopupExportToICal <> '' then begin // Export ical
|
||||
NewItem := TVpMenuItem.Create(Self);
|
||||
NewItem.Kind := mikExportEventToICal;
|
||||
NewItem.OnClick := PopupExportICalFile;
|
||||
NewItem.Tag := 1;
|
||||
FDefaultPopup.Items.Add(NewItem);
|
||||
end;
|
||||
*)
|
||||
{
|
||||
NewItem := TVpMenuItem.Create(Self); // ----
|
||||
NewItem.Kind := mikSeparator;
|
||||
FDefaultPopup.Items.Add(NewItem);
|
||||
|
||||
if RSPopupChangeDate <> '' then begin // Change date
|
||||
NewItem := TVpMenuItem.Create(Self);
|
||||
NewItem.Kind := mikChangeDate;
|
||||
NewItem.Tag := 0;
|
||||
FDefaultPopup.Items.Add(NewItem);
|
||||
|
||||
if RSToday <> '' then begin // Today
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikToday;
|
||||
NewSubItem.OnClick := @PopupToday;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
(*
|
||||
NewSubItem := TVpMenuItem.Create(Self); // ---
|
||||
NewSubItem.Kind := mikSeparator;
|
||||
NewItem.Add(NewSubItem);
|
||||
|
||||
if RSYesterday <> '' then begin // Yesterday
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikYesterday;
|
||||
NewSubItem.OnClick := PopupYesterday;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
|
||||
if RSTomorrow <> '' then begin // Tomorrow
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikTomorrow;
|
||||
NewSubItem.OnClick := PopupTomorrow;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
|
||||
NewSubItem := TVpMenuItem.Create(Self); // --
|
||||
NewSubItem.Kind := mikSeparator;
|
||||
NewItem.Add(NewSubItem);
|
||||
|
||||
if RSNextDay <> '' then begin // Next day
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikNextDay;
|
||||
NewSubItem.OnClick := PopupNextDay;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
|
||||
if RSPrevDay <> '' then begin // Prev day
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikPrevDay;
|
||||
NewSubItem.OnClick := PopupPrevDay;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
|
||||
NewSubItem := TVpMenuItem.Create(Self); // ---
|
||||
NewSubItem.Kind := mikSeparator;
|
||||
NewItem.Add(NewSubItem);
|
||||
|
||||
if RSNextWeek <> '' then begin // Next week
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikNextWeek;
|
||||
NewSubItem.OnClick := PopupNextWeek;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
|
||||
if RSPrevWeek <> '' then begin // Prev week
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikPrevWeek;
|
||||
NewSubItem.OnClick := PopupPrevWeek;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
|
||||
NewSubItem := TVpMenuItem.Create(Self); // ---
|
||||
NewSubItem.Kind := mikSeparator;
|
||||
NewItem.Add(NewSubItem);
|
||||
|
||||
if RSNextMonth <> '' then begin // Next month
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikNextMonth;
|
||||
NewSubItem.OnClick := PopupNextMonth;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
|
||||
if RSPrevMonth <> '' then begin // Prev Month
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikPrevMonth;
|
||||
NewSubItem.OnClick := PopupPrevMonth;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
|
||||
NewSubItem := TVpMenuItem.Create(Self); // ---
|
||||
NewSubItem.Kind := mikSeparator;
|
||||
NewItem.Add(NewSubItem);
|
||||
|
||||
if RSNextYear <> '' then begin // Next year
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikNextYear;
|
||||
NewSubItem.OnClick := PopupNextYear;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
|
||||
if RSPrevYear <> '' then begin // Prev year
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikPrevYear;
|
||||
NewSubItem.OnClick := PopupPrevYear;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
|
||||
NewSubItem := TVpMenuItem.Create(Self); // ---
|
||||
NewSubItem.Kind := mikSeparator;
|
||||
NewItem.Add(NewSubItem);
|
||||
|
||||
if RSCustomDate <> '' then begin // Custom date
|
||||
NewSubItem := TVpMenuItem.Create(Self);
|
||||
NewSubItem.Kind := mikCustomDate;
|
||||
NewSubItem.OnClick := PopupCustomDate;
|
||||
NewSubItem.Tag := 0;
|
||||
NewItem.Add(NewSubItem);
|
||||
end;
|
||||
*)
|
||||
end;
|
||||
}
|
||||
(*
|
||||
if (Datastore <> nil) and (Datastore.Resource <> nil) then
|
||||
AddResourceGroupMenu(FDefaultPopup.Items, Datastore.Resource, PopupPickResourceGroupEvent);
|
||||
*)
|
||||
end;
|
||||
|
||||
procedure TVpGanttView.PopupAddEvent(Sender: TObject);
|
||||
@ -1560,53 +1422,6 @@ begin
|
||||
// Edit this new event
|
||||
SpawnEventEditDialog(True);
|
||||
end;
|
||||
(*
|
||||
procedure TVpGanttView.PopupExportICalFile(Sender: TObject);
|
||||
var
|
||||
dlg: TSaveDialog;
|
||||
begin
|
||||
if (not Assigned(Datastore)) or (not Assigned(Datastore.Resource)) or
|
||||
(FActiveEvent = nil)
|
||||
then
|
||||
exit;
|
||||
|
||||
dlg := TSaveDialog.Create(nil);
|
||||
try
|
||||
dlg.Title := RSSaveICalTitle;
|
||||
dlg.Filter := RSICalFilter;
|
||||
dlg.FileName := '';
|
||||
dlg.Options := dlg.Options - [ofAllowMultiSelect] + [ofOverwritePrompt];
|
||||
if dlg.Execute then
|
||||
ExportICalFile(dlg.FileName, [FActiveEvent]);
|
||||
finally
|
||||
dlg.Free;
|
||||
end;
|
||||
end;
|
||||
|
||||
procedure TVpGanttView.PopupImportICalFile(Sender: TObject);
|
||||
var
|
||||
dlg: TOpenDialog;
|
||||
fn: String;
|
||||
begin
|
||||
if ReadOnly or (not CheckCreateResource) or
|
||||
(not Assigned(DataStore)) or (not Assigned(DataStore.Resource))
|
||||
then
|
||||
Exit;
|
||||
|
||||
dlg := TOpenDialog.Create(nil);
|
||||
try
|
||||
dlg.Title := RSLoadICalTitle;
|
||||
dlg.Filter := RSICalFilter;
|
||||
dlg.FileName := '';
|
||||
dlg.Options := dlg.Options + [ofAllowMultiSelect, ofFileMustExist];
|
||||
if dlg.Execute then begin
|
||||
for fn in dlg.Files do
|
||||
ImportICalFile(fn, dlg.Files.Count = 1);
|
||||
end;
|
||||
finally
|
||||
dlg.Free;
|
||||
end;
|
||||
end; *)
|
||||
|
||||
procedure TVpGanttView.PopupDeleteEvent(Sender: TObject);
|
||||
begin
|
||||
@ -1626,11 +1441,6 @@ begin
|
||||
// edit this event
|
||||
SpawnEventEditDialog(false);
|
||||
end;
|
||||
{
|
||||
procedure TVpGanttView.PopupToday(Sender: TObject);
|
||||
begin
|
||||
SetActiveDate(Now);
|
||||
end; }
|
||||
|
||||
procedure TVpGanttView.UpdatePopupMenu;
|
||||
var
|
||||
|
||||
@ -329,9 +329,11 @@ var
|
||||
begin
|
||||
RenderCanvas.Pen.Color := RealLineColor;
|
||||
|
||||
dx := FGanttView.LeftCol * FGanttView.ColWidth;
|
||||
dy := FGanttView.TopRow * FGanttView.RowHeight;
|
||||
|
||||
// Horizontal lines
|
||||
x1 := RealLeft + FGanttView.FixedColWidth;
|
||||
dx := FGanttView.LeftCol * FGanttView.ColWidth;
|
||||
n := FGanttView.NumMonths;
|
||||
if n > 0 then
|
||||
begin
|
||||
@ -343,19 +345,19 @@ begin
|
||||
if FGanttView.DrawingStyle = ds3D then dec(y0);
|
||||
RenderCanvas.Line(x1, y0, x2, y0);
|
||||
|
||||
y0 := 0;
|
||||
y0 := -dy;
|
||||
if FGanttView.DrawingStyle = ds3D then dec(y0);
|
||||
numEvents := FGanttView.NumEvents;
|
||||
for i := 0 to numEvents - 1 do
|
||||
begin
|
||||
eventRec := FGanttView.EventRecords[i];
|
||||
y1 := y0 + eventRec.EventRect.Bottom;
|
||||
if y1 >= FGanttView.TotalColHeaderHeight then
|
||||
RenderCanvas.Line(x1, y1, x2, y1);
|
||||
end;
|
||||
|
||||
// Vertical lines
|
||||
y1 := RealTop + FGanttView.TotalColHeaderHeight;
|
||||
dy := FGanttView.TopRow * FGanttView.RowHeight;
|
||||
if numEvents > 0 then
|
||||
begin
|
||||
eventRec := FGanttView.EventRecords[numEvents-1];
|
||||
|
||||
Reference in New Issue
Block a user