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IDE: identifier completion window: use editor settings to (dis)allow font highlighting

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git-svn-id: trunk@57105 -
This commit is contained in:
ondrej 2018-01-17 07:22:45 +00:00
parent afa1c5c035
commit 3164be0b8b
2 changed files with 45 additions and 13 deletions
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11
ide/sourceeditor.pp
View File

@ -2355,6 +2355,7 @@ var
MaxX: Integer;
t: TCompletionType;
hl: TSynCustomHighlighter;
Colors: TPaintCompletionItemColors;
begin
with ACanvas do begin
if (Editor<>nil) then
@ -2364,11 +2365,9 @@ begin
Font.Name:=EditorOpts.EditorFont;
end;
Font.Style:=[];
if not ItemSelected then
Font.Color := FActiveEditDefaultFGColor
else
Font.Color := FActiveEditSelectedFGColor;
end;
Colors.FontColor := FActiveEditDefaultFGColor;
Colors.SelectedFontColor := FActiveEditSelectedFGColor;
MaxX:=TheForm.ClientWidth;
t:=CurrentCompletionType;
if Manager.ActiveCompletionPlugin<>nil then
@ -2383,7 +2382,7 @@ begin
hl := nil;
if Editor <> nil then
hl := Editor.Highlighter;
PaintCompletionItem(AKey, ACanvas, X, Y, MaxX, ItemSelected, Index, self, t, hl);
PaintCompletionItem(AKey, ACanvas, X, Y, MaxX, ItemSelected, Index, self, t, hl, @Colors);
Result:=true;
end;
@ -2418,7 +2417,7 @@ begin
end;
end;
Result := PaintCompletionItem(AKey,ACanvas,0,0,MaxX,ItemSelected,Index,
self,t,nil,True);
self,t,nil,nil,True);
Result.Y:=FontHeight;
end;

47
ide/sourceeditprocs.pas
View File

@ -97,11 +97,18 @@ type
icvNone
);
TPaintCompletionItemColors = record
FontColor: TColor;
SelectedFontColor: TColor;
end;
PPaintCompletionItemColors = ^TPaintCompletionItemColors;
// completion form and functions
function PaintCompletionItem(const AKey: string; ACanvas: TCanvas;
X, Y, MaxX: integer; ItemSelected: boolean; Index: integer;
{%H-}aCompletion : TSynCompletion; CurrentCompletionType: TCompletionType;
Highlighter: TSrcIDEHighlighter; MeasureOnly: Boolean = False): TPoint;
Highlighter: TSrcIDEHighlighter; Colors: PPaintCompletionItemColors;
MeasureOnly: Boolean = False): TPoint;
function GetIdentCompletionValue(aCompletion : TSynCompletion;
AddChar: TUTF8Char;
@ -124,10 +131,11 @@ begin
FreeAndNil(TextConverterToolClasses);
end;
function PaintCompletionItem(const AKey: string; ACanvas: TCanvas;
X, Y, MaxX: integer; ItemSelected: boolean; Index: integer;
aCompletion : TSynCompletion; CurrentCompletionType: TCompletionType;
Highlighter: TSrcIDEHighlighter; MeasureOnly: Boolean): TPoint;
function PaintCompletionItem(const AKey: string; ACanvas: TCanvas; X, Y,
MaxX: integer; ItemSelected: boolean; Index: integer;
aCompletion: TSynCompletion; CurrentCompletionType: TCompletionType;
Highlighter: TSrcIDEHighlighter; Colors: PPaintCompletionItemColors;
MeasureOnly: Boolean): TPoint;
const
HintModifierImage: array[TPascalHintModifier] of String = (
@ -145,6 +153,7 @@ var
TokenStart: Integer;
BackgroundColor: TColorRef;
ForegroundColor: TColorRef;
AllowFontColor: Boolean;
procedure SetFontColor(NewColor: TColor);
@ -171,6 +180,9 @@ var
GreenDiff: integer;
BlueDiff: integer;
begin
if not AllowFontColor then
Exit;
NewColor := TColor(ColorToRGB(NewColor));
FGRed:=(NewColor shr 16) and $ff;
FGGreen:=(NewColor shr 8) and $ff;
@ -216,7 +228,7 @@ var
Inc(Result.X,ACanvas.TextWidth(s));
exit;
end;
if (Highlighter<>nil) and (not ItemSelected) then begin
if (Highlighter<>nil) and AllowFontColor then begin
Highlighter.ResetRange;
Highlighter.SetLine(s,0);
while not Highlighter.GetEol do begin
@ -256,7 +268,28 @@ var
HintModifier: TPascalHintModifier;
HelperForNode: TCodeTreeNode;
begin
ForegroundColor := ColorToRGB(ACanvas.Font.Color);
if (Colors<>nil) or MeasureOnly then
begin
if ItemSelected then
begin
ForegroundColor := Colors^.SelectedFontColor;
AllowFontColor := ForegroundColor=clNone;
if ForegroundColor=clNone then
ForegroundColor := Colors^.FontColor;
end else
begin
ForegroundColor := Colors^.FontColor;
AllowFontColor := True;
end;
end else
begin
ForegroundColor := clBlack;
AllowFontColor := True;
end;
ForegroundColor := ColorToRGB(ForegroundColor);
ACanvas.Font.Color := ForegroundColor;
Result.X := 0;
Result.Y := ACanvas.TextHeight('W');
if CurrentCompletionType=ctIdentCompletion then begin