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TurboPower_iPro: Replace color values of -1 by clNone. Patch by Zaher Dirkey, issue #37944

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git-svn-id: trunk@64043 -
This commit is contained in:
wp 2020-10-17 20:17:31 +00:00
parent 288354e07c
commit 9f1793cc6b
4 changed files with 57 additions and 57 deletions
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8
components/turbopower_ipro/ipcss.inc
View File

@ -839,8 +839,8 @@ end;
constructor TCSSProps.Create;
begin
FFont := TCSSFont.Create;
FBGColor := -1;
FColor := -1;
FBGColor := clNone;
FColor := clNone;
FAlignment := haUnknown;
FBorder := TCSSBorder.Create;
FWidth.LengthType := cltUndefined;
@ -989,8 +989,8 @@ end;
procedure TCSSProps.MergeAdditionalProps(AProps: TCSSProps);
begin
if AProps.Color <> -1 then Color := AProps.Color;
if AProps.BGColor <> -1 then BGColor := AProps.BGColor;
if AProps.Color <> clNone then Color := AProps.Color;
if AProps.BGColor <> clNone then BGColor := AProps.BGColor;
if AProps.Alignment <> haUnknown then Alignment := AProps.Alignment;
if AProps.Font.Name <> '' then Font.Name := AProps.Font.Name;
if AProps.Font.Size <> '' then Font.Size := AProps.Font.Size;

86
components/turbopower_ipro/iphtml.pas
View File

@ -4694,12 +4694,12 @@ begin
begin
//DebugLn('MouseOver: ', classname);
Props.DelayCache:=True;
if Props.HoverColor <> -1 then
if Props.HoverColor <> clNone then
begin
savedColor := Props.FontColor;
Props.FontColor := Props.HoverColor;
end;
if Props.HoverBgColor <> -1 then
if Props.HoverBgColor <> clNone then
begin
savedBgColor := Props.BgColor;
Props.BgColor := Props.HoverBgColor;
@ -4717,8 +4717,8 @@ begin
if IsMouseOver then
begin
Props.DelayCache:=True;
if Props.HoverColor <> -1 then Props.FontColor := savedColor;
if Props.HoverBgColor <> -1 then Props.BgColor := savedBgColor;
if Props.HoverColor <> clNone then Props.FontColor := savedColor;
if Props.HoverBgColor <> clNone then Props.BgColor := savedBgColor;
Props.DelayCache:=False;
end;
end;
@ -4778,9 +4778,9 @@ constructor TIpHtmlNodeBODY.Create(ParentNode : TIpHtmlNode);
begin
inherited Create(ParentNode);
FElementName := 'body';
FLink := -1;
FVLink := -1;
FALink := -1;
FLink := clNone;
FVLink := clNone;
FALink := clNone;
Owner.Body := Self;
end;
@ -4796,7 +4796,7 @@ begin
end else begin
{$IFDEF IP_LAZARUS}
if BackGround = '' then begin
if BGColor <> -1 then begin
if BGColor <> clNone then begin
Owner.Target.Brush.Color := BGColor;
Owner.Target.FillRect(Owner.ClientRect);
end else begin
@ -4809,7 +4809,7 @@ begin
Owner.Target.Brush.Color := clWhite;
Owner.Target.FillRect(Owner.ClientRect);
end;
if BGColor <> -1 then begin
if BGColor <> clNone then begin
Owner.Target.Brush.Color := BGColor;
Owner.Target.FillRect(Owner.ClientRect);
end;
@ -4855,13 +4855,13 @@ begin
Props.DelayCache := True;
inherited LoadAndApplyCSSProps;
LinkProps := Owner.CSS.GetPropsObject('a:link', '');
if (LinkProps <> nil) and (LinkProps.Color <> -1) then
if (LinkProps <> nil) and (LinkProps.Color <> clNone) then
Link := LinkProps.Color;
LinkProps := Owner.CSS.GetPropsObject('a:visited', '');
if (LinkProps <> nil) and (LinkProps.Color <> -1) then
if (LinkProps <> nil) and (LinkProps.Color <> clNone) then
VLink := LinkProps.Color;
LinkProps := Owner.CSS.GetPropsObject('a:active', '');
if (LinkProps <> nil) and (LinkProps.Color <> -1) then
if (LinkProps <> nil) and (LinkProps.Color <> clNone) then
ALink := LinkProps.Color;
Props.DelayCache := True;
end;
@ -7620,7 +7620,7 @@ function TIpHtml.ColorFromString(S : string) : TColor;
var
R, G, B, Err : Integer;
begin
Result := -1;
Result := clNone;
if S = '' then
Exit;
S := UpperCase(S);
@ -7660,7 +7660,7 @@ begin
if FlagErrors then
ReportError(SHtmlInvColor + S)
else
Result := -1;
Result := clNone;
end;
end;
@ -7953,7 +7953,7 @@ begin
FStartSel.x := -1;
FEndSel.x := -1;
//FixedTypeface := 'Courier New';
FBgColor := -1;
FBgColor := clNone;
FFactBAParag := 1;
end;
@ -8188,15 +8188,15 @@ begin
DefaultProps.Preformatted := False;
DefaultProps.NoBreak := False;
if Body <> nil then begin
if Body.TextColor <> -1 then
if Body.TextColor <> clNone then
DefaultProps.FontColor := Body.TextColor;
if Body.Link <> -1 then
if Body.Link <> clNone then
DefaultProps.LinkColor := Body.Link;
if Body.VLink <> -1 then
if Body.VLink <> clNone then
DefaultProps.VLinkColor := Body.VLink;
if Body.ALink <> -1 then
if Body.ALink <> clNone then
DefaultProps.ALinkColor := Body.ALink;
if Body.BgColor <> -1 then
if Body.BgColor <> clNone then
DefaultProps.BgColor := Body.BgColor;
end;
end;
@ -9419,7 +9419,7 @@ begin
Props.FontSize := FONTSIZESVALUESARRAY[TmpSize-1];
end;
end;
if Color <> -1 then
if Color <> clNone then
Props.FontColor := Color;
end;
@ -9513,8 +9513,8 @@ constructor TIpHtmlNodeBlock.Create(ParentNode: TIpHtmlNode;
LayouterClass: TIpHtmlBaseLayouterClass);
begin
inherited Create(ParentNode);
FBgColor := -1;
FTextColor := -1;
FBgColor := clNone;
FTextColor := clNone;
FBackground := '';
FLayouter := LayouterClass.Create(Self);
end;
@ -9574,9 +9574,9 @@ procedure TIpHtmlNodeBlock.LoadAndApplyCSSProps;
begin
inherited LoadAndApplyCSSProps;
if FCombinedCSSProps <> nil then begin
if FCombinedCSSProps.Color <> -1 then
if FCombinedCSSProps.Color <> clNone then
TextColor := FCombinedCSSProps.Color;
if FCombinedCSSProps.BgColor <> -1 then
if FCombinedCSSProps.BgColor <> clNone then
BgColor := FCombinedCSSProps.BGColor;
end;
end;
@ -10222,7 +10222,7 @@ end;
constructor TIpHtmlNodeHR.Create(ParentNode: TIpHtmlNode);
begin
inherited Create(ParentNode);
FColor := -1;
FColor := clNone;
Align := hiaCenter;
SizeWidth := TIpHtmlPixels.Create;
end;
@ -10244,10 +10244,10 @@ begin
R.Bottom := TopLeft.y + Dim.cy;
if not PageRectToScreen(R, R) then
Exit;
if NoShade or (Color <> -1) then begin
if NoShade or (Color <> clNone) then begin
SavePenColor := aCanvas.Pen.Color;
SaveBrushColor := aCanvas.Brush.Color;
if Color = -1 then begin
if Color = clNone then begin
aCanvas.Pen.Color := clBlack;
aCanvas.Brush.Color := clBlack;
end else begin
@ -10647,7 +10647,7 @@ constructor TIpHtmlNodeTABLE.Create(ParentNode: TIpHtmlNode);
begin
inherited Create(ParentNode);
FElementName := 'table';
BgColor := -1;
BgColor := clNone;
SizeWidth := TIpHtmlPixels.Create;
SizeWidth.PixelsType := hpUndefined;
FBorderColor := $808080;
@ -10722,7 +10722,7 @@ begin
if (FOwner.Body.BgPicture <> nil) or (Props.BGColor = 1) then
aCanvas.Brush.Style := bsClear
else
if (Props.BGColor <> -1) and PageRectToScreen(BorderRect, R) then begin
if (Props.BGColor <> clNone) and PageRectToScreen(BorderRect, R) then begin
aCanvas.Brush.Color :=Props.BGColor;
aCanvas.FillRect(R);
end;
@ -11050,8 +11050,8 @@ begin
FElementName := 'tr';
FAlign := haDefault;
FValign := hvaMiddle;
FBgColor := -1;
FTextColor := -1;
FBgColor := clNone;
FTextColor := clNone;
end;
function TIpHtmlNodeTR.GetAlign: TIpHtmlAlign;
@ -11066,7 +11066,7 @@ begin
if Assigned(FCombinedCSSProps) then begin
if not (FCombinedCSSProps.Alignment in [haDefault, haUnknown]) then
Align := FCombinedCSSProps.Alignment;
if FCombinedCSSProps.BgColor <> -1 then
if FCombinedCSSProps.BgColor <> clNone then
BgColor := FCombinedCSSProps.BGColor;
// wp: what about VAlign?
end;
@ -12194,13 +12194,13 @@ begin
{
if Assigned(FInlineCSSProps) then
begin
if FInlineCSSProps.BGColor <> -1 then FControl.Color := FInlineCSSProps.BGColor;
if FInlineCSSProps.Color <> -1 then FControl.Font.Color := FInlineCSSProps.Color;
if FInlineCSSProps.BGColor <> clNone then FControl.Color := FInlineCSSProps.BGColor;
if FInlineCSSProps.Color <> clNone then FControl.Font.Color := FInlineCSSProps.Color;
if FInlineCSSProps.Font.Size <> '' then FControl.Font.size := GetFontSizeFromCSS(FControl.Font.size, FInlineCSSProps.Font.Size);
end;
}
inherited;
if (Props.BgColor <> -1) and (
if (Props.BgColor <> clNone) and (
(FControl is {$IFDEF VERSION3ONLY}TRadioButton{$ELSE}THtmlRadioButton{$ENDIF}) or
(FControl is TCustomEdit)) then
FControl.Color := Props.BgColor;
@ -12829,9 +12829,9 @@ begin
if FHoverPropsRef <> nil then
begin
Props.DelayCache:=True;
if FHoverPropsRef.Color <> -1 then
if FHoverPropsRef.Color <> clNone then
Props.HoverColor := FHoverPropsRef.Color;
if FHoverPropsRef.BgColor <> -1 then
if FHoverPropsRef.BgColor <> clNone then
Props.HoverBgColor := FHoverPropsRef.BgColor;
Props.DelayCache:=False;
end;
@ -12910,11 +12910,11 @@ begin
begin
props.DelayCache:=True;
{$WARNING Setting these font colors and name messes up the alignment for some reason}
if ACSSProps.Color <> -1 then begin
if ACSSProps.Color <> clNone then begin
Props.FontColor := ACSSProps.Color;
end;
if ACSSProps.BGColor <> -1 then begin
if ACSSProps.BGColor <> clNone then begin
Props.BgColor := ACSSProps.BGColor;
end;
@ -13383,7 +13383,7 @@ begin
FColSpan := 1;
FAlign := haDefault;
FVAlign := hva3Middle;
BgColor := -1;
BgColor := clNone;
end;
destructor TIpHtmlNodeTableHeaderOrCell.Destroy;
@ -13547,9 +13547,9 @@ begin
LoadAndApplyCSSProps;
if (props.FontSize <> -1) then
FControl.Font.Size:= Props.FontSize;
if Props.FontColor <> -1 then
if Props.FontColor <> clNone then
FControl.Font.Color:= Props.FontColor;
if Props.BGColor <> -1 then
if Props.BGColor <> clNone then
FControl.Brush.Color:= Props.BGColor;
result := True;
{$ENDIF}

12
components/turbopower_ipro/iphtmlblocklayout.pas
View File

@ -1314,7 +1314,7 @@ begin
FCanvas.brush.Color := clHighLight;
FCanvas.FillRect(R);
end
else if FCurProps.BgColor <> -1 then
else if FCurProps.BgColor <> clNone then
begin
FCanvas.brush.Style := bsSolid;
FCanvas.brush.Color := FCurProps.BgColor;
@ -1331,8 +1331,8 @@ begin
if aCurWord.Owner.ParentNode = aCurTabFocus then
FCanvas.DrawFocusRect(R);
if FCanvas.Font.color = -1 then
FCanvas.Font.color := clBlack;
if FCanvas.Font.Color = clNone then
FCanvas.Font.Color := clBlack;
FCanvas.Font.Quality := FOwner.Owner.FontQuality;
{$ENDIF}
if aCurWord.AnsiWord <> NAnchorChar then
@ -1500,7 +1500,7 @@ begin
Props.VAlignment := FTableElemOwner.VAlign;
end;
if FTableElemOwner.BgColor <> -1 then
if FTableElemOwner.BgColor <> clNone then
Props.BgColor := FTableElemOwner.BgColor;
inherited Layout(Props, TargetRect);
@ -1537,7 +1537,7 @@ begin
FOwner.LoadAndApplyCSSProps;
{$ENDIF}
//DebugLn('td :', IntToStr(Integer(Props.Alignment)));
if FTableElemOwner.BgColor <> -1 then
if FTableElemOwner.BgColor <> clNone then
Props.BgColor := FTableElemOwner.BgColor;
if FTableElemOwner.Align <> haDefault then
Props.Alignment := FTableElemOwner.Align
@ -1558,7 +1558,7 @@ begin
{$ENDIF}
if FOwner.PageRectToScreen(FTableElemOwner.PadRect, R) then
begin
if (Props.BgColor <> -1) then
if (Props.BgColor <> clNone) then
begin
FIpHtml.Target.Brush.Color := Props.BGColor;
FIpHtml.Target.FillRect(R);

8
components/turbopower_ipro/iphtmlprop.pas
View File

@ -325,9 +325,9 @@ constructor TIpHtmlPropB.Create(AOwner: TIpHtmlPropsBList);
begin
inherited Create;
FOwner := AOwner;
FPropRec.BgColor := -1;
FPropRec.HoverColor := -1;
FPropRec.HoverBgColor := -1;
FPropRec.BgColor := clNone;
FPropRec.HoverColor := clNone;
FPropRec.HoverBgColor := clNone;
end;
destructor TIpHtmlPropB.Destroy;
@ -368,7 +368,7 @@ begin
FPropA.IncUse;
FPropB := FPropsBCache.FDummyB;
FPropB.IncUse;
//BgColor := -1;
//BgColor := clNone;
end;
destructor TIpHtmlProps.Destroy;