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|
unit SynColorAttribEditor;
{$mode objfpc}{$H+}
interface
uses
Classes, Controls, sysutils, types, typinfo, math, FPCanvas,
// LCL
LCLProc, LCLType, LCLIntf, Forms, StdCtrls, ExtCtrls, Graphics, GraphUtil,
ColorBox, Dialogs, Menus, Spin,
// SynEdit
SynEditTypes, SynTextDrawer,
// IDE
EditorOptions, SourceMarks, LazarusIDEStrConsts;
type
{ TSynColorAttrEditor }
TSynColorAttrEditor = class(TFrame)
BackPriorLabel: TLabel;
BackPriorSpin: TSpinEdit;
BackGroundColorBox: TColorBox;
BackGroundLabel: TLabel;
ColumnPosBevel: TPanel;
ForePriorLabel: TLabel;
ForePriorSpin: TSpinEdit;
MarkupFoldStyleBox: TComboBox;
MarkupFoldAlphaSpin: TSpinEdit;
MarkupFoldAlphaLabel: TLabel;
MarkupFoldColorUseDefaultCheckBox: TCheckBox;
MarkupFoldColorBox: TColorBox;
FramePriorSpin: TSpinEdit;
FramePriorLabel: TLabel;
FrameStyleBox: TComboBox;
FrameEdgesBox: TComboBox;
FrameColorBox: TColorBox;
BackGroundUseDefaultCheckBox: TCheckBox;
FrameColorUseDefaultCheckBox: TCheckBox;
ForegroundColorBox: TColorBox;
ForeAlphaLabel: TLabel;
BackAlphaLabel: TLabel;
FrameAlphaLabel: TLabel;
pnlUnderline: TPanel;
pnlBold: TPanel;
pnlItalic: TPanel;
ForeAlphaSpin: TSpinEdit;
BackAlphaSpin: TSpinEdit;
FrameAlphaSpin: TSpinEdit;
TextBoldCheckBox: TCheckBox;
TextBoldRadioInvert: TRadioButton;
TextBoldRadioOff: TRadioButton;
TextBoldRadioOn: TRadioButton;
TextBoldRadioPanel: TPanel;
TextItalicCheckBox: TCheckBox;
TextItalicRadioInvert: TRadioButton;
TextItalicRadioOff: TRadioButton;
TextItalicRadioOn: TRadioButton;
TextItalicRadioPanel: TPanel;
TextUnderlineCheckBox: TCheckBox;
TextUnderlineRadioInvert: TRadioButton;
TextUnderlineRadioOff: TRadioButton;
TextUnderlineRadioOn: TRadioButton;
TextUnderlineRadioPanel: TPanel;
ForeGroundLabel: TLabel;
ForeGroundUseDefaultCheckBox: TCheckBox;
procedure ForeAlphaSpinChange(Sender: TObject);
procedure ForeAlphaSpinEnter(Sender: TObject);
procedure ForegroundColorBoxChange(Sender: TObject);
procedure ForegroundColorBoxGetColors(Sender: TCustomColorBox; Items: TStrings);
procedure ForePriorSpinChange(Sender: TObject);
procedure FrameEdgesBoxDrawItem(Control: TWinControl; Index: Integer; ARect: TRect;
{%H-}State: TOwnerDrawState);
procedure FrameStyleBoxDrawItem(Control: TWinControl; Index: Integer; ARect: TRect;
{%H-}State: TOwnerDrawState);
procedure GeneralCheckBoxOnChange(Sender: TObject);
procedure pnlElementAttributesResize(Sender: TObject);
procedure TextStyleRadioOnChange(Sender: TObject);
private
FCurHighlightElement: TColorSchemeAttribute;
FCurrentColorScheme: TColorSchemeLanguage;
FOnChanged: TNotifyEvent;
FShowPrior: Boolean;
UpdatingColor: Boolean;
procedure SetCurHighlightElement(AValue: TColorSchemeAttribute);
procedure DoChanged;
procedure SetShowPrior(AValue: Boolean);
public
constructor Create(TheOwner: TComponent); override;
procedure Setup;
procedure UpdateAll;
// CurrentColorScheme must be set before CurHighlightElement
property CurHighlightElement: TColorSchemeAttribute read FCurHighlightElement write SetCurHighlightElement;
property CurrentColorScheme: TColorSchemeLanguage read FCurrentColorScheme write FCurrentColorScheme;
property OnChanged: TNotifyEvent read FOnChanged write FOnChanged;
property ShowPrior: Boolean read FShowPrior write SetShowPrior;
end;
implementation
{$R *.lfm}
function DefaultToNone(AColor: TColor): TColor;
begin
if AColor = clDefault then
Result := clNone
else
Result := AColor;
end;
function NoneToDefault(AColor: TColor): TColor;
begin
if AColor = clNone then
Result := clDefault
else
Result := AColor;
end;
{ TSynColorAttrEditor }
procedure TSynColorAttrEditor.ForegroundColorBoxChange(Sender: TObject);
begin
if (FCurHighlightElement = nil) or UpdatingColor then
exit;
UpdatingColor := True;
if Sender = ForegroundColorBox then
begin
FCurHighlightElement.Foreground := DefaultToNone(ForeGroundColorBox.Selected);
ForeGroundUseDefaultCheckBox.Checked := ForeGroundColorBox.Selected <> clDefault;
end;
if Sender = BackGroundColorBox then
begin
FCurHighlightElement.Background := DefaultToNone(BackGroundColorBox.Selected);
BackGroundUseDefaultCheckBox.Checked := BackGroundColorBox.Selected <> clDefault;
end;
if Sender = FrameColorBox then
begin
FCurHighlightElement.FrameColor := DefaultToNone(FrameColorBox.Selected);
FrameColorUseDefaultCheckBox.Checked := FrameColorBox.Selected <> clDefault;
FrameEdgesBox.Enabled := FrameColorBox.Selected <> clDefault;
FrameStyleBox.Enabled := FrameColorBox.Selected <> clDefault;
end;
if Sender = MarkupFoldColorBox then
begin
FCurHighlightElement.MarkupFoldLineColor := DefaultToNone(MarkupFoldColorBox.Selected);
MarkupFoldColorUseDefaultCheckBox.Checked := MarkupFoldColorBox.Selected <> clDefault;
MarkupFoldStyleBox.Enabled := MarkupFoldColorBox.Selected <> clDefault;
end;
if Sender = FrameEdgesBox then
begin
FCurHighlightElement.FrameEdges := TSynFrameEdges(FrameEdgesBox.ItemIndex);
end;
if Sender = FrameStyleBox then
begin
FCurHighlightElement.FrameStyle := TSynLineStyle(FrameStyleBox.ItemIndex);
end;
if Sender = MarkupFoldStyleBox then
begin
FCurHighlightElement.MarkupFoldLineStyle := TSynLineStyle(MarkupFoldStyleBox.ItemIndex);
end;
UpdatingColor := False;
DoChanged;
end;
procedure TSynColorAttrEditor.ForeAlphaSpinChange(Sender: TObject);
var
v: Integer;
begin
if UpdatingColor then
exit;
UpdatingColor := True;
v := TSpinEdit(Sender).Value;
if (v = 256) and (Caption <> dlgEdOff) then TSpinEdit(Sender).Caption := dlgEdOff;
UpdatingColor := False;
if (FCurHighlightElement = nil) then
exit;
if v = 256 then v := 0;
if Sender = ForeAlphaSpin then
FCurHighlightElement.ForeAlpha := v;
if Sender = BackAlphaSpin then
FCurHighlightElement.BackAlpha := v;
if Sender = FrameAlphaSpin then
FCurHighlightElement.FrameAlpha := v;
if Sender = MarkupFoldAlphaSpin then
FCurHighlightElement.MarkupFoldLineAlpha := v;
DoChanged;
end;
procedure TSynColorAttrEditor.ForeAlphaSpinEnter(Sender: TObject);
begin
UpdatingColor := True;
If TSpinEdit(Sender).Value = 256 then
TSpinEdit(Sender).Caption := '256';
UpdatingColor := False;
end;
procedure TSynColorAttrEditor.ForegroundColorBoxGetColors(Sender: TCustomColorBox; Items: TStrings);
var
i: longint;
begin
i := Items.IndexOfObject(TObject(PtrInt(clDefault)));
if i >= 0 then begin
Items[i] := dlgColorNotModified;
Items.Move(i, 1);
end;
end;
procedure TSynColorAttrEditor.ForePriorSpinChange(Sender: TObject);
var
v: Integer;
begin
if (FCurHighlightElement = nil) then
exit;
v := TSpinEdit(Sender).Value;
if Sender = ForePriorSpin then
FCurHighlightElement.ForePriority := v;
if Sender = BackPriorSpin then
FCurHighlightElement.BackPriority := v;
if Sender = FramePriorLabel then
FCurHighlightElement.FramePriority := v;
DoChanged;
end;
procedure TSynColorAttrEditor.FrameEdgesBoxDrawItem(Control: TWinControl; Index: Integer; ARect: TRect;
State: TOwnerDrawState);
var
r: TRect;
PCol: Integer;
begin
if Index < 0 then exit;;
r.top := ARect.top + 3;
r.bottom := ARect.bottom - 3;
r.left := ARect.left + 5;
r.right := ARect.Right - 5;
with TCustomComboBox(Control).Canvas do
begin
FillRect(ARect);
Pen.Width := 1;
PCol := pen.Color;
Pen.Color := clGray;
Pen.Style := psDot;
Pen.EndCap := pecFlat;
Rectangle(r);
Pen.Width := 2;
pen.Color := PCol;
Pen.Style := psSolid;
case Index of
ord(sfeAround): Rectangle(r);
ord(sfeBottom): begin
MoveTo(r.Left, r.Bottom);
LineTo(r.Right-1, r.Bottom);
end;
ord(sfeLeft): begin
MoveTo(r.Left, r.Top);
LineTo(r.Left, r.Bottom-1);
end;
end;
end;
end;
procedure TSynColorAttrEditor.FrameStyleBoxDrawItem(Control: TWinControl; Index: Integer; ARect: TRect;
State: TOwnerDrawState);
var
p: TPoint;
begin
if Index < 0 then exit;;
with TCustomComboBox(Control).Canvas do
begin
FillRect(ARect);
Pen.Width := 2;
pen.EndCap := pecFlat;
case Index of
0: Pen.Style := psSolid;
1: Pen.Style := psDash;
2: Pen.Style := psDot;
3: Pen.Style := psSolid;
end;
if Index = 3 then begin
MoveToEx(Handle, ARect.Left + 5, (ARect.Top + ARect.Bottom) div 2 - 2, @p);
WaveTo(Handle, ARect.Right - 5, (ARect.Top + ARect.Bottom) div 2 - 2, 4);
end else begin
MoveTo(ARect.Left + 5, (ARect.Top + ARect.Bottom) div 2);
LineTo(ARect.Right - 5, (ARect.Top + ARect.Bottom) div 2);
end;
end;
end;
procedure TSynColorAttrEditor.GeneralCheckBoxOnChange(Sender: TObject);
var
TheColorBox: TColorBox;
begin
if FCurHighlightElement = nil then
exit;
if UpdatingColor = False then begin
UpdatingColor := True;
TheColorBox := nil;
if Sender = ForeGroundUseDefaultCheckBox then TheColorBox := ForegroundColorBox;
if Sender = BackGroundUseDefaultCheckBox then TheColorBox := BackGroundColorBox;
if Sender = FrameColorUseDefaultCheckBox then TheColorBox := FrameColorBox;
if Sender = MarkupFoldColorUseDefaultCheckBox then TheColorBox := MarkupFoldColorBox;
if Assigned(TheColorBox) then begin
if TCheckBox(Sender).Checked then begin
TheColorBox.Selected := TheColorBox.Tag;
end
else begin
TheColorBox.Tag := TheColorBox.Selected;
TheColorBox.Selected := clDefault;
end;
if (Sender = ForeGroundUseDefaultCheckBox) and
(DefaultToNone(ForegroundColorBox.Selected) <> FCurHighlightElement.Foreground)
then begin
FCurHighlightElement.Foreground := DefaultToNone(ForegroundColorBox.Selected);
DoChanged;
end;
if (Sender = BackGroundUseDefaultCheckBox) and
(DefaultToNone(BackGroundColorBox.Selected) <> FCurHighlightElement.Background)
then begin
FCurHighlightElement.Background := DefaultToNone(BackGroundColorBox.Selected);
DoChanged;
end;
if (Sender = FrameColorUseDefaultCheckBox) and
(DefaultToNone(FrameColorBox.Selected) <> FCurHighlightElement.FrameColor)
then begin
FCurHighlightElement.FrameColor := DefaultToNone(FrameColorBox.Selected);
FrameEdgesBox.Enabled := TCheckBox(Sender).Checked;
FrameStyleBox.Enabled := TCheckBox(Sender).Checked;
DoChanged;
end;
if (Sender = MarkupFoldColorUseDefaultCheckBox) and
(DefaultToNone(MarkupFoldColorBox.Selected) <> FCurHighlightElement.MarkupFoldLineColor)
then begin
FCurHighlightElement.MarkupFoldLineColor := DefaultToNone(MarkupFoldColorBox.Selected);
MarkupFoldStyleBox.Enabled := MarkupFoldColorBox.Selected <> clDefault;
end;
end;
UpdatingColor := False;
end;
if Sender = TextBoldCheckBox then begin
if hafStyleMask in FCurHighlightElement.Features then
TextStyleRadioOnChange(Sender)
else
if TextBoldCheckBox.Checked xor (fsBold in FCurHighlightElement.Style) then
begin
if TextBoldCheckBox.Checked then
FCurHighlightElement.Style := FCurHighlightElement.Style + [fsBold]
else
FCurHighlightElement.Style := FCurHighlightElement.Style - [fsBold];
DoChanged;
end;
end;
if Sender = TextItalicCheckBox then begin
if hafStyleMask in FCurHighlightElement.Features then
TextStyleRadioOnChange(Sender)
else
if TextItalicCheckBox.Checked xor (fsItalic in FCurHighlightElement.Style) then
begin
if TextItalicCheckBox.Checked then
FCurHighlightElement.Style := FCurHighlightElement.Style + [fsItalic]
else
FCurHighlightElement.Style := FCurHighlightElement.Style - [fsItalic];
DoChanged;
end;
end;
if Sender = TextUnderlineCheckBox then begin
if hafStyleMask in FCurHighlightElement.Features then
TextStyleRadioOnChange(Sender)
else
if TextUnderlineCheckBox.Checked xor (fsUnderline in FCurHighlightElement.Style) then
begin
if TextUnderlineCheckBox.Checked then
FCurHighlightElement.Style := FCurHighlightElement.Style + [fsUnderline]
else
FCurHighlightElement.Style := FCurHighlightElement.Style - [fsUnderline];
DoChanged;
end;
end;
end;
procedure TSynColorAttrEditor.pnlElementAttributesResize(Sender: TObject);
var
MinAnchor: TControl;
MinWidth: Integer;
procedure CheckControl(Other: TControl);
var w,h: Integer;
begin
if not Other.Visible then exit;
h:=0;
w:=0;
Other.GetPreferredSize(w,h);
if w <= MinWidth then exit;
MinAnchor := Other;
MinWidth := w;
end;
begin
MinWidth := -1;
MinAnchor := ForeGroundLabel;
CheckControl(ForeGroundLabel);
CheckControl(BackGroundLabel);
CheckControl(ForeGroundUseDefaultCheckBox);
CheckControl(BackGroundUseDefaultCheckBox);
CheckControl(FrameColorUseDefaultCheckBox);
CheckControl(MarkupFoldColorUseDefaultCheckBox);
ColumnPosBevel.AnchorSide[akLeft].Control := MinAnchor;
Constraints.MinHeight := pnlItalic.Top + pnlItalic.Height;
Constraints.MinWidth := BackPriorSpin.Left + BackPriorSpin.Width;
end;
procedure TSynColorAttrEditor.TextStyleRadioOnChange(Sender: TObject);
procedure CalcNewStyle(CheckBox: TCheckBox; RadioOn, RadioOff,
RadioInvert: TRadioButton; fs : TFontStyle;
Panel: TPanel);
begin
if CheckBox.Checked then
begin
Panel.Enabled := True;
if RadioInvert.Checked then
begin
FCurHighlightElement.Style := FCurHighlightElement.Style + [fs];
FCurHighlightElement.StyleMask := FCurHighlightElement.StyleMask - [fs];
end
else
if RadioOn.Checked then
begin
FCurHighlightElement.Style := FCurHighlightElement.Style + [fs];
FCurHighlightElement.StyleMask := FCurHighlightElement.StyleMask + [fs];
end
else
if RadioOff.Checked then
begin
FCurHighlightElement.Style := FCurHighlightElement.Style - [fs];
FCurHighlightElement.StyleMask := FCurHighlightElement.StyleMask + [fs];
end
end
else
begin
Panel.Enabled := False;
FCurHighlightElement.Style := FCurHighlightElement.Style - [fs];
FCurHighlightElement.StyleMask := FCurHighlightElement.StyleMask - [fs];
end;
end;
begin
if FCurHighlightElement = nil then
exit;
if UpdatingColor or not (hafStyleMask in FCurHighlightElement.Features) then
Exit;
if (Sender = TextBoldCheckBox) or
(Sender = TextBoldRadioOn) or
(Sender = TextBoldRadioOff) or
(Sender = TextBoldRadioInvert) then
CalcNewStyle(TextBoldCheckBox, TextBoldRadioOn, TextBoldRadioOff,
TextBoldRadioInvert, fsBold, TextBoldRadioPanel);
if (Sender = TextItalicCheckBox) or
(Sender = TextItalicRadioOn) or
(Sender = TextItalicRadioOff) or
(Sender = TextItalicRadioInvert) then
CalcNewStyle(TextItalicCheckBox, TextItalicRadioOn, TextItalicRadioOff,
TextItalicRadioInvert, fsItalic, TextItalicRadioPanel);
if (Sender = TextUnderlineCheckBox) or
(Sender = TextUnderlineRadioOn) or
(Sender = TextUnderlineRadioOff) or
(Sender = TextUnderlineRadioInvert) then
CalcNewStyle(TextUnderlineCheckBox, TextUnderlineRadioOn, TextUnderlineRadioOff,
TextUnderlineRadioInvert, fsUnderline, TextUnderlineRadioPanel);
DoChanged;
end;
procedure TSynColorAttrEditor.UpdateAll;
begin
if (FCurHighlightElement = nil) or UpdatingColor then
Exit;
UpdatingColor := True;
DisableAlign;
try
// Adjust color captions
ForeGroundUseDefaultCheckBox.Caption := dlgForecolor;
BackGroundUseDefaultCheckBox.Caption := dlgBackColor;
FrameColorUseDefaultCheckBox.Caption := dlgFrameColor;
if FCurrentColorScheme <> nil then begin
if (FCurrentColorScheme.AttributeByEnum[ahaModifiedLine] <> nil) and
(FCurHighlightElement.StoredName = FCurrentColorScheme.AttributeByEnum[ahaModifiedLine].StoredName)
then begin
ForeGroundUseDefaultCheckBox.Caption := dlgSavedLineColor;
FrameColorUseDefaultCheckBox.Caption := dlgUnsavedLineColor;
end else
if (FCurrentColorScheme.AttributeByEnum[ahaCodeFoldingTree] <> nil) and
(FCurHighlightElement.StoredName = FCurrentColorScheme.AttributeByEnum[ahaCodeFoldingTree].StoredName)
then begin
FrameColorUseDefaultCheckBox.Caption := dlgGutterCollapsedColor;
end else
if (FCurrentColorScheme.AttributeByEnum[ahaCaretColor] <> nil) and
(FCurHighlightElement.StoredName = FCurrentColorScheme.AttributeByEnum[ahaCaretColor].StoredName)
then begin
ForeGroundUseDefaultCheckBox.Caption := dlgCaretForeColor;
BackGroundUseDefaultCheckBox.Caption := dlgCaretBackColor;
end;
end;
if FCurHighlightElement.Group = agnDefault then begin
ForegroundColorBox.Style := ForegroundColorBox.Style - [cbIncludeDefault];
BackGroundColorBox.Style := BackGroundColorBox.Style - [cbIncludeDefault];
end else begin
ForegroundColorBox.Style := ForegroundColorBox.Style + [cbIncludeDefault];
BackGroundColorBox.Style := BackGroundColorBox.Style + [cbIncludeDefault];
end;
// Forground
ForeGroundLabel.Visible := (hafForeColor in FCurHighlightElement.Features) and
(FCurHighlightElement.Group = agnDefault);
ForeGroundUseDefaultCheckBox.Visible := (hafForeColor in FCurHighlightElement.Features) and
not(FCurHighlightElement.Group = agnDefault);
ForegroundColorBox.Visible := (hafForeColor in FCurHighlightElement.Features);
ForegroundColorBox.Selected := NoneToDefault(FCurHighlightElement.Foreground);
if ForegroundColorBox.Selected = clDefault then
ForegroundColorBox.Tag := ForegroundColorBox.DefaultColorColor
else
ForegroundColorBox.Tag := ForegroundColorBox.Selected;
ForeGroundUseDefaultCheckBox.Checked := ForegroundColorBox.Selected <> clDefault;
ForeAlphaSpin.Visible := ForegroundColorBox.Visible and
(hafAlpha in FCurHighlightElement.Features);
ForeAlphaLabel.Visible := ForeAlphaSpin.Visible;
if FCurHighlightElement.ForeAlpha = 0 then begin
ForeAlphaSpin.Value := 256; // Off
Application.ProcessMessages;
ForeAlphaSpin.Caption := dlgEdOff;
end
else
ForeAlphaSpin.Value := FCurHighlightElement.ForeAlpha;
ForePriorSpin.Visible := ForegroundColorBox.Visible and FShowPrior and
(hafPrior in FCurHighlightElement.Features);
ForePriorLabel.Visible := ForePriorSpin.Visible;
ForePriorSpin.Value := FCurHighlightElement.ForePriority;
// BackGround
BackGroundLabel.Visible := (hafBackColor in FCurHighlightElement.Features) and
(FCurHighlightElement.Group = agnDefault);
BackGroundUseDefaultCheckBox.Visible := (hafBackColor in FCurHighlightElement.Features) and
not(FCurHighlightElement.Group = agnDefault);
BackGroundColorBox.Visible := (hafBackColor in FCurHighlightElement.Features);
BackGroundColorBox.Selected := NoneToDefault(FCurHighlightElement.Background);
if BackGroundColorBox.Selected = clDefault then
BackGroundColorBox.Tag := BackGroundColorBox.DefaultColorColor
else
BackGroundColorBox.Tag := BackGroundColorBox.Selected;
BackGroundUseDefaultCheckBox.Checked := BackGroundColorBox.Selected <> clDefault;
BackAlphaSpin.Visible := BackGroundColorBox.Visible and
(hafAlpha in FCurHighlightElement.Features);
BackAlphaLabel.Visible := BackAlphaSpin.Visible;
if FCurHighlightElement.BackAlpha = 0 then begin
BackAlphaSpin.Value := 256; // Off
BackAlphaSpin.Caption := dlgEdOff;
end
else
BackAlphaSpin.Value := FCurHighlightElement.BackAlpha;
BackPriorSpin.Visible := ForegroundColorBox.Visible and FShowPrior and
(hafPrior in FCurHighlightElement.Features);
BackPriorLabel.Visible := BackPriorSpin.Visible;
BackPriorSpin.Value := FCurHighlightElement.BackPriority;
// Frame
FrameColorUseDefaultCheckBox.Visible := hafFrameColor in FCurHighlightElement.Features;
FrameColorBox.Visible := hafFrameColor in FCurHighlightElement.Features;
FrameEdgesBox.Visible := hafFrameEdges in FCurHighlightElement.Features;
FrameStyleBox.Visible := hafFrameStyle in FCurHighlightElement.Features;
FrameColorBox.Selected := NoneToDefault(FCurHighlightElement.FrameColor);
if FrameColorBox.Selected = clDefault then
FrameColorBox.Tag := FrameColorBox.DefaultColorColor
else
FrameColorBox.Tag := FrameColorBox.Selected;
FrameColorUseDefaultCheckBox.Checked := FrameColorBox.Selected <> clDefault;
FrameEdgesBox.ItemIndex := integer(FCurHighlightElement.FrameEdges);
FrameStyleBox.ItemIndex := integer(FCurHighlightElement.FrameStyle);
FrameEdgesBox.Enabled := FrameColorUseDefaultCheckBox.Checked;
FrameStyleBox.Enabled := FrameColorUseDefaultCheckBox.Checked;
FrameAlphaSpin.Visible := FrameColorBox.Visible and
(hafAlpha in FCurHighlightElement.Features);
FrameAlphaLabel.Visible := FrameAlphaSpin.Visible;
if FCurHighlightElement.FrameAlpha = 0 then begin
FrameAlphaSpin.Value := 256; // Off
FrameAlphaSpin.Caption := dlgEdOff;
end
else
FrameAlphaSpin.Value := FCurHighlightElement.FrameAlpha;
FramePriorSpin.Visible := ForegroundColorBox.Visible and FShowPrior and
(hafPrior in FCurHighlightElement.Features);
FramePriorLabel.Visible := FramePriorSpin.Visible;
FramePriorSpin.Value := FCurHighlightElement.FramePriority;
// Markup Fold
MarkupFoldColorUseDefaultCheckBox.Visible := hafMarkupFoldColor in FCurHighlightElement.Features;
MarkupFoldColorBox.Visible := hafMarkupFoldColor in FCurHighlightElement.Features;
MarkupFoldAlphaLabel.Visible := hafMarkupFoldColor in FCurHighlightElement.Features;
MarkupFoldAlphaSpin.Visible := hafMarkupFoldColor in FCurHighlightElement.Features;
MarkupFoldStyleBox.Visible := hafMarkupFoldColor in FCurHighlightElement.Features;
MarkupFoldColorBox.Selected := NoneToDefault(FCurHighlightElement.MarkupFoldLineColor);
if MarkupFoldColorBox.Selected = clDefault then
MarkupFoldColorBox.Tag := MarkupFoldColorBox.DefaultColorColor
else
MarkupFoldColorBox.Tag := MarkupFoldColorBox.Selected;
MarkupFoldColorUseDefaultCheckBox.Checked := MarkupFoldColorBox.Selected <> clDefault;
MarkupFoldStyleBox.ItemIndex := integer(FCurHighlightElement.MarkupFoldLineStyle);
MarkupFoldStyleBox.Enabled := MarkupFoldColorUseDefaultCheckBox.Checked;
if FCurHighlightElement.MarkupFoldLineAlpha = 0 then begin
MarkupFoldAlphaSpin.Value := 256; // Off
MarkupFoldAlphaSpin.Caption := dlgEdOff;
end
else
MarkupFoldAlphaSpin.Value := FCurHighlightElement.MarkupFoldLineAlpha;
// Styles
TextBoldCheckBox.Visible := hafStyle in FCurHighlightElement.Features;
TextItalicCheckBox.Visible := hafStyle in FCurHighlightElement.Features;
TextUnderlineCheckBox.Visible := hafStyle in FCurHighlightElement.Features;
TextBoldRadioPanel.Visible := hafStyleMask in FCurHighlightElement.Features;
TextItalicRadioPanel.Visible := hafStyleMask in FCurHighlightElement.Features;
TextUnderlineRadioPanel.Visible := hafStyleMask in FCurHighlightElement.Features;
if hafStyleMask in FCurHighlightElement.Features then begin
TextBoldCheckBox.Checked := (fsBold in FCurHighlightElement.Style) or
(fsBold in FCurHighlightElement.StyleMask);
TextBoldRadioPanel.Enabled := TextBoldCheckBox.Checked;
if not(fsBold in FCurHighlightElement.StyleMask) then
TextBoldRadioInvert.Checked := True
else
if fsBold in FCurHighlightElement.Style then
TextBoldRadioOn.Checked := True
else
TextBoldRadioOff.Checked := True;
TextItalicCheckBox.Checked := (fsItalic in FCurHighlightElement.Style) or
(fsItalic in FCurHighlightElement.StyleMask);
TextItalicRadioPanel.Enabled := TextItalicCheckBox.Checked;
if not(fsItalic in FCurHighlightElement.StyleMask) then
TextItalicRadioInvert.Checked := True
else
if fsItalic in FCurHighlightElement.Style then
TextItalicRadioOn.Checked := True
else
TextItalicRadioOff.Checked := True;
TextUnderlineCheckBox.Checked := (fsUnderline in FCurHighlightElement.Style) or
(fsUnderline in FCurHighlightElement.StyleMask);
TextUnderlineRadioPanel.Enabled := TextUnderlineCheckBox.Checked;
if not(fsUnderline in FCurHighlightElement.StyleMask) then
TextUnderlineRadioInvert.Checked := True
else
if fsUnderline in FCurHighlightElement.Style then
TextUnderlineRadioOn.Checked := True
else
TextUnderlineRadioOff.Checked := True;
end
else
begin
TextBoldCheckBox.Checked := fsBold in FCurHighlightElement.Style;
TextItalicCheckBox.Checked := fsItalic in FCurHighlightElement.Style;
TextUnderlineCheckBox.Checked := fsUnderline in FCurHighlightElement.Style;
end;
UpdatingColor := False;
finally
EnableAlign;
end;
pnlElementAttributesResize(nil);
end;
procedure TSynColorAttrEditor.SetCurHighlightElement(AValue: TColorSchemeAttribute);
begin
if FCurHighlightElement = AValue then Exit;
FCurHighlightElement := AValue;
UpdateAll;
end;
procedure TSynColorAttrEditor.DoChanged;
begin
if Assigned(FOnChanged) then
FOnChanged(Self);
end;
procedure TSynColorAttrEditor.SetShowPrior(AValue: Boolean);
begin
if FShowPrior = AValue then Exit;
FShowPrior := AValue;
UpdateAll;
end;
constructor TSynColorAttrEditor.Create(TheOwner: TComponent);
begin
inherited Create(TheOwner);
FShowPrior := False;
end;
procedure TSynColorAttrEditor.Setup;
begin
UpdatingColor := False;
ColumnPosBevel.Height := 1;
ForeGroundLabel.Caption := dlgForecolor;
BackGroundLabel.Caption := dlgBackColor;
ForeGroundUseDefaultCheckBox.Caption := dlgForecolor;
BackGroundUseDefaultCheckBox.Caption := dlgBackColor;
FrameColorUseDefaultCheckBox.Caption := dlgFrameColor;
MarkupFoldColorUseDefaultCheckBox.Caption := dlgMarkupFoldColor;
ForeAlphaLabel.Caption := lisAlpha;
BackAlphaLabel.Caption := lisAlpha;
FrameAlphaLabel.Caption := lisAlpha;
MarkupFoldAlphaLabel.Caption := lisAlpha;
ForePriorLabel.Caption := lisPriority;
BackPriorLabel.Caption := lisPriority;
FramePriorLabel.Caption := lisPriority;
TextBoldCheckBox.Caption := dlgEdBold;
TextBoldRadioOn.Caption := dlgEdOn;
TextBoldRadioOff.Caption := dlgEdOff;
TextBoldRadioInvert.Caption := dlgEdInvert;
TextItalicCheckBox.Caption := dlgEdItal;
TextItalicRadioOn.Caption := dlgEdOn;
TextItalicRadioOff.Caption := dlgEdOff;
TextItalicRadioInvert.Caption := dlgEdInvert;
TextUnderlineCheckBox.Caption := dlgEdUnder;
TextUnderlineRadioOn.Caption := dlgEdOn;
TextUnderlineRadioOff.Caption := dlgEdOff;
TextUnderlineRadioInvert.Caption := dlgEdInvert;
Constraints.MinHeight := max(Constraints.MinHeight,
pnlUnderline.Top + pnlUnderline.Height +
Max(pnlUnderline.BorderSpacing.Around,
pnlUnderline.BorderSpacing.Bottom)
);
end;
end.
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