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jvcllaz: Fix lcl scaling for TJvTMTimeline; previous scaling solution could not be switched off.

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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7274 8e941d3f-bd1b-0410-a28a-d453659cc2b4
This commit is contained in:
wp_xxyyzz
2020-01-12 16:25:43 +00:00
parent 8cd74ec918
commit cc8edbe51e
1 changed files with 10 additions and 57 deletions
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67
components/jvcllaz/run/JvCustomControls/jvtmtimeline.pas
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@ -104,11 +104,6 @@ type
FShowTodayIcon: Boolean;
function IsStoredMaxDate: Boolean;
function IsStoredMinDate: Boolean;
function IsStoredButtonWidth: Boolean;
function IsStoredDayWidth: Boolean;
function IsStoredIconDayDist: Boolean;
function GetDayWidth: Integer;
function GetIconDayDist: Integer;
function GetRectForDate(ADate: TDate): TRect;
function DateFromPos(APos: Integer): TDate;
procedure DoTimer(Sender: TObject);
@ -180,11 +175,11 @@ type
procedure SetBorderStyle(Value: TBorderStyle); override;
property BorderStyle: TBorderStyle read GetBorderStyle write SetBorderStyle default bsSingle;
property ButtonWidth: Integer read FButtonWidth write SetButtonWidth stored IsStoredButtonWidth;
property ButtonWidth: Integer read FButtonWidth write SetButtonWidth default cTMTimeLineButtonWidth;
property Cursor;
property DayWidth: Integer read GetDayWidth write SetDayWidth stored IsStoredDayWidth;
property DayWidth: Integer read FDayWidth write SetDayWidth default cTMTimeLineDayWidth;
property ObjectsFontStyle: TFontStyles read FObjectsFontStyle write SetObjectsFontStyle default [fsUnderline];
property IconDayDistance: Integer read GetIconDayDist write SetIconDayDist stored IsStoredIconDayDist;
property IconDayDistance: Integer read FIconDayDist write SetIconDayDist default cTMTimeLineIconDayDist;
property ImageCursor: TCursor read FImageCursor write SetImageCursor default crHandPoint;
property Images: TImageList read FImages write SetImages;
property LargeChange: Word read FLargeChange write SetLargeChange default 30;
@ -215,7 +210,6 @@ type
property Align default alTop;
{ lcl scaling }
{$IF LCL_FullVersion >= 1080000}
protected
procedure DoAutoAdjustLayout(const AMode: TLayoutAdjustmentPolicy;
const AXProportion, AYProportion: Double); override;
@ -225,7 +219,6 @@ type
{$IF LCL_FullVersion >= 2010000}
procedure FixDesignFontsPPI(const ADesignTimePPI: Integer); override;
{$IFEND}
{$IFEND}
public
constructor Create(AOwner: TComponent); override;
@ -454,8 +447,8 @@ begin
FMonthFont.OnChange := @MonthFontChanged;
FObjectsFontStyle := [fsUnderline];
FDayWidth := -1;
FIconDayDist := -1;
FDayWidth := cTMTimeLineDayWidth;
FIconDayDist := cTMTimeLineIconDayDist;
FDate := SysUtils.Date - 7;
FSelDate := FDate - 1;
FImageCursor := crHandPoint;
@ -470,7 +463,7 @@ begin
Font.Size := 0;
Font.Name := 'default';
FButtonWidth := Scale96ToFont(cTMTimeLineButtonWidth);
FButtonWidth := cTMTimeLineButtonWidth;
FLeftBtn := TSpeedButton.Create(Self);
with FLeftBtn do
@ -926,40 +919,9 @@ begin
Result := FMinDate <> 0;
end;
function TJvCustomTMTimeLine.IsStoredButtonWidth: Boolean;
begin
Result := ButtonWidth <> Scale96ToFont(cTMTimeLineButtonWidth);
end;
function TJvCustomTMTimeLine.IsStoredDayWidth: Boolean;
begin
Result := FDayWidth >= 0;
end;
function TJvCustomTMTimeLine.GetDayWidth: Integer;
begin
if IsStoredDayWidth then
Result := FDayWidth
else
Result := Scale96ToFont(cTMTimeLineDayWidth);
end;
function TJvCustomTMTimeLine.GetIconDayDist: Integer;
begin
if IsStoredIconDayDist then
Result := FIconDayDist
else
Result := Scale96ToFont(cTMTimelineIconDayDist);
end;
function TJvCustomTMTimeLine.IsStoredIconDayDist: Boolean;
begin
Result := FIconDayDist >= 0;
end;
procedure TJvCustomTMTimeline.SetDayWidth(const Value: Integer);
begin
if (FDayWidth <> Value) and (Value <> 0) and (Value >= -1) then
if (FDayWidth <> Value) and (Value > 0) then
begin
FDayWidth := Value;
Invalidate;
@ -1072,7 +1034,6 @@ begin
FOnChange(Self);
end;
{$IF LCL_FullVersion >= 1080000}
procedure TJvCustomTMTimeLine.DoAutoAdjustLayout(
const AMode: TLayoutAdjustmentPolicy;
const AXProportion, AYProportion: Double);
@ -1081,19 +1042,11 @@ begin
if AMode in [lapAutoAdjustWithoutHorizontalScrolling, lapAutoAdjustForDPI] then
begin
if IsStoredDayWidth then
FDayWidth := Round(FDayWidth * AXProportion);
if IsStoredIconDayDist then
FIconDayDist := Round(FIconDayDist * AYProportion);
if IsStoredButtonWidth then begin
FButtonWidth := Round(FButtonWidth * AXProportion);
FLeftBtn.Width := FButtonWidth;
FRightBtn.Width := FButtonWidth;
end;
Invalidate;
FDayWidth := Round(FDayWidth * AXProportion);
FIconDayDist := Round(FIconDayDist * AYProportion);
SetButtonWidth(Round(FButtonWidth * AXProportion));
end;
end;
{$IFEND}
{$IF LCL_FullVersion >= 1080000}
procedure TJvCustomTMTimeLine.ScaleFontsPPI(