amxmodx/editor/studio/UnitCodeInspector.pas

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2005-08-26 18:29:39 +00:00
unit UnitCodeInspector;
interface
uses SysUtils, Classes, Windows, JvInspector, UnitMainTools, Contnrs, Forms;
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type
TSelectionTextList = class(TStringList)
private
FSelected: Integer;
function GetSelectedText: string;
function GetSelected: Integer;
procedure SetSelectedText(const Value: string);
procedure SetSelected(const Value: Integer);
public
property Selected: Integer read GetSelected write SetSelected;
property SelectedText: string read GetSelectedText write SetSelectedText;
end;
TJvInspectorSelectionTextListItem = class(TJvCustomInspectorItem)
protected
function GetDisplayValue: string; override;
procedure GetValueList(const Strings: TStrings); override;
procedure SetDisplayValue(const Value: string); override;
procedure SetFlags(const Value: TInspectorItemFlags); override;
end;
TStringWrapper = class(TObject)
public
Value: string;
constructor Create(const AValue: string); reintroduce;
destructor Destroy; reintroduce;
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end;
TSTLWrapper = class(TObject)
public
STL: TSelectionTextList;
Value: string;
constructor Create(const ASTL: TSelectionTextList; const AValue: string); reintroduce;
destructor Destroy; reintroduce;
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end;
function AddField(eName, eCategory, eValue: string): TJvCustomInspectorItem;
function AddCombo(eName, eCategory, eValue: string; eValues: array of string): TJvCustomInspectorItem;
function FindItem(eParent: TJvCustomInspectorItem; eName: string): TJvCustomInspectorItem;
function CreateCategory(eCategory: string): TJvInspectorCustomCategoryItem;
procedure UpdateCI(eLine: Integer);
procedure UpdateCI_Pawn(eLine: Integer);
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procedure RebuildLine;
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var eCILine: Integer;
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FItems: TObjectList;
STLItem: TSelectionTextList;
eStock: Boolean;
eUpdating: Boolean;
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implementation
uses UnitfrmMain, UnitLanguages, UnitCodeUtils, UnitMenuGenerators,
UnitPlugins, UnitCodeExplorerUpdater, UnitfrmSettings;
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var eBraceTexts: TStringList;
procedure HideBracesAndStrings(var eStr: string; ReplaceAll: Boolean);
begin
eStr := StringReplace(eStr, '^"', #5, [rfReplaceAll]);
while Between(eStr, '"', '"') <> '' do begin
eBraceTexts.Add('"' + Between(eStr, '"', '"') + '"');
eStr := StringReplace(eStr, '"' + Between(eStr, '"', '"') + '"', #3 + IntToStr(eBraceTexts.Count) + #3, []);
end;
while Between(eStr, '{', '}') <> '' do begin
eBraceTexts.Add('{' + Between(eStr, '{', '}') + '}');
eStr := StringReplace(eStr, '{' + Between(eStr, '{', '}') + '}', #1 + IntToStr(eBraceTexts.Count) + #1, []);
end;
if ReplaceAll then begin
while Between(eStr, '(', ')', True) <> '' do begin
eBraceTexts.Add('(' + Between(eStr, '(', ')', True) + ')');
eStr := StringReplace(eStr, '(' + Between(eStr, '(', ')', True) + ')', #2 + IntToStr(eBraceTexts.Count) + #2, []);
end;
end;
end;
function ShowBracesAndStrings(eStr: string): string;
var k: integer;
begin
while Between(eStr, #1, #1) <> '' do begin
k := StrToInt(Between(eStr, #1, #1));
eStr := StringReplace(eStr, #1 + IntToStr(k) + #1, eBraceTexts[k - 1], [])
end;
while Between(eStr, #2, #2) <> '' do begin
k := StrToInt(Between(eStr, #2, #2));
eStr := StringReplace(eStr, #2 + IntToStr(k) + #2, eBraceTexts[k - 1], [])
end;
while Between(eStr, #3, #3) <> '' do begin
k := StrToInt(Between(eStr, #3, #3));
eStr := StringReplace(eStr, #3 + IntToStr(k) + #3, eBraceTexts[k - 1], [])
end;
eStr := StringReplace(eStr, #5, '^"', [rfReplaceAll]);
Result := eStr;
end;
procedure CheckCIComment(eCurrLine: string);
begin
if (Pos('//', eCurrLine) < Pos('/*', eCurrLine)) and (Pos('//', eCurrLine) <> 0) then begin
CreateCategory('Comment');
AddField('Line Comment', 'Comment', Trim(Copy(eCurrLine, Pos('//', eCurrLine) + 2, Length(eCurrLine))));
end
else if (Pos('//', eCurrLine) <> 0) and (Pos('/*', eCurrLine) = 0) then begin
CreateCategory('Comment');
AddField('Line Comment', 'Comment', Trim(Copy(eCurrLine, Pos('//', eCurrLine) + 2, Length(eCurrLine))));
end
else if Pos('/*', eCurrLine) <> 0 then begin
CreateCategory('Comment');
if Pos('*/', eCurrLine) = 0 then
AddField('Doc Comment', 'Comment', Trim(Copy(eCurrLine, Pos('/*', eCurrLine) + 2, Length(eCurrLine))))
else begin
eCurrLine := Copy(eCurrLine, Pos('/*', eCurrLine) + 2, Length(eCurrLine));
AddField('Doc Comment', 'Comment', Trim(Copy(eCurrLine, 1, Pos('*/', eCurrLine) - 2)));
end;
end;
end;
function Assignment(eLine: string): string;
begin
Result := '';
HideBracesAndStrings(eLine, True);
eLine := RemoveStringsAndComments(eLine, True, True);
if Pos('=', eLine) <> 0 then
Result := '=';
if Pos('+=', eLine) <> 0 then
Result := '+=';
if Pos('-=', eLine) <> 0 then
Result := '-=';
if Pos('*=', eLine) <> 0 then
Result := '*=';
if Pos('/=', eLine) <> 0 then
Result := '/=';
if Pos('%=', eLine) <> 0 then
Result := '%=';
if Pos('>>=', eLine) <> 0 then
Result := '>>=';
if Pos('>>>=', eLine) <> 0 then
Result := '>>>=';
if Pos('<<=', eLine) <> 0 then
Result := '<<=';
if Pos('&=', eLine) <> 0 then
Result := '&=';
if Pos('|=', eLine) <> 0 then
Result := '|=';
if (Pos(Result, Trim(eLine)) < Pos('(', Trim(eLine))) and (Result <> '') then
Result := '';
end;
procedure AddFunc(eValueName, eFuncCall, eParent: string);
var eStr: TStringList;
i: integer;
begin
eFuncCall := Trim(eFuncCall);
if (CountChars(eFuncCall, '(') = CountChars(eFuncCall, ')')) and (CountChars(eFuncCall, '(') = 0) then
AddField(eValueName, eParent, eFuncCall) // Simple assignment
else if (Trim(Copy(eFuncCall, 1, Pos('(', eFuncCall) - 1)) = '') or (Pos('"', eFuncCall) = 1) then
AddField(eValueName, eParent, eFuncCall) // Simple assignment
else begin // Function call
AddField(eValueName, eParent, 'Function Call').ReadOnly := True;
AddField('Function', eParent + '->' + eValueName, Trim(Copy(eFuncCall, 1, Pos('(', eFuncCall) - 1)));
eStr := TStringList.Create;
eFuncCall := Copy(eFuncCall, Pos('(', eFuncCall) + 1, GetMatchingBrace(eFuncCall) - Pos('(', eFuncCall) - 1);
HideBracesAndStrings(eFuncCall, True);
eStr.Text := StringReplace(eFuncCall, ',', #13, [rfReplaceAll]);
for i := 0 to eStr.Count - 1 do
AddField('Param ' + IntToStr(i + 1), eParent + '->' + eValueName, Trim(ShowBracesAndStrings(eStr[i])));
eStr.Free;
end;
end;
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{ "Combobox"-Item }
function TSelectionTextList.GetSelected: Integer;
begin
if FSelected < -1 then
FSelected := -1
else if FSelected >= Count then
FSelected := Count - 1;
Result := FSelected;
end;
function TSelectionTextList.GetSelectedText: string;
begin
if Selected >= 0 then
Result := Strings[Selected]
else
Result := '';
end;
procedure TSelectionTextList.SetSelected(const Value: Integer);
begin
FSelected := Value;
GetSelected; // adjust FSelected
end;
procedure TSelectionTextList.SetSelectedText(const Value: string);
begin
if IndexOf(Value) = -1 then
FSelected := Add(Value)
else
FSelected := IndexOf(Value);
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end;
function TJvInspectorSelectionTextListItem.GetDisplayValue: string;
begin
Result := TSelectionTextList(Data.AsOrdinal).SelectedText;
end;
procedure TJvInspectorSelectionTextListItem.GetValueList(const Strings: TStrings);
begin
Strings.Assign(TSelectionTextList(Data.AsOrdinal));
end;
procedure TJvInspectorSelectionTextListItem.SetDisplayValue(const Value: string);
begin
TSelectionTextList(Data.AsOrdinal).SelectedText := Value;
end;
procedure TJvInspectorSelectionTextListItem.SetFlags(const Value: TInspectorItemFlags);
begin
inherited SetFlags(Value + [iifValueList, iifAllowNonListValues]);
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end;
constructor TStringWrapper.Create(const AValue: string);
begin
inherited Create;
Value := AValue;
end;
{ Codeinspector Add Functions }
function AddCombo(eName, eCategory, eValue: string; eValues: array of string): TJvCustomInspectorItem;
var i: integer;
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eParent: TJvCustomInspectorItem;
Item: TSTLWrapper;
Found: Boolean;
begin
eName := StringReplace(eName, '&', '&&', [rfReplaceAll]);
eParent := FindItem(nil, eCategory);
if eParent = nil then begin
eParent := CreateCategory(eCategory);
eCategory := Copy(eCategory, Pos('->', eCategory) + 2, Length(eCategory));
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end;
if eName <> '' then begin
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STLItem := TSelectionTextList.Create;
Found := False;
for i := 0 to High(eValues) do begin
STLItem.Add(eValues[i]);
if eValues[i] = eValue then
Found := True;
end;
if not Found then begin
STLItem.Add(eValue);
STLItem.Sort;
end;
Item := TSTLWrapper.Create(STLItem, eValue);
FItems.Add(Item);
FItems.Add(STLItem);
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STLItem.SelectedText := Item.Value;
Result := TJvInspectorVarData.New(eParent, eName, TypeInfo(TSelectionTextList), @Item.STL);
eParent.Expanded := True;
end
else
Result := nil;
end;
function AddField(eName, eCategory, eValue: string): TJvCustomInspectorItem;
var eParent: TJvCustomInspectorItem;
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Item: TStringWrapper;
begin
eName := StringReplace(eName, '&', '&&', [rfReplaceAll]);
eParent := FindItem(nil, eCategory);
if eParent = nil then begin
eParent := CreateCategory(eCategory);
eCategory := Copy(eCategory, Pos('->', eCategory) + 2, Length(eCategory));
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end;
if eName <> '' then begin
Item := TStringWrapper.Create(eValue);
FItems.Add(Item);
Result := TJvInspectorVarData.New(eParent, eName, TypeInfo(string), @Item.Value);
Result.SortKind := iskNone;
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eParent.Expanded := True;
end
else
Result := nil;
end;
function FindItem(eParent: TJvCustomInspectorItem; eName: string): TJvCustomInspectorItem;
var i: integer;
eParentText: string;
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begin
if Pos('->', eName) <> 0 then begin
eParentText := Copy(eName, 1, Pos('->', eName) - 2);
eName := Copy(eName, Pos('->', eName) + 2, Length(eName));
end
else
eParentText := '';
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Result := nil;
if Assigned(eParent) then begin
for i := 0 to eParent.Count - 1 do begin
if eParent.Items[i].DisplayName = eName then
Result := eParent.Items[i]
else if eParent.Items[i].Count <> 0 then
Result := FindItem(eParent.Items[i], eName);
if Assigned(Result) then begin
if (Assigned(Result.Parent)) and (eParentText <> '') then begin
if eParentText = Result.Parent.DisplayName then
exit
else
Result := nil;
end
else
exit;
end;
end;
end
else begin
for i := 0 to frmMain.jviCode.Root.Count - 1 do begin
if frmMain.jviCode.Root.Items[i].DisplayName = eName then
Result := frmMain.jviCode.Root.Items[i]
else if frmMain.jviCode.Root.Items[i].Count <> 0 then
Result := FindItem(frmMain.jviCode.Root.Items[i], eName);
if Assigned(Result) then begin
if (Assigned(Result.Parent)) and (eParentText <> '') then begin
if eParentText = Result.Parent.DisplayName then
exit
else
Result := nil;
end
else
exit;
end;
end;
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end;
end;
function CreateCategory(eCategory: string): TJvInspectorCustomCategoryItem;
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begin
if Pos('->', eCategory) <> 0 then
eCategory := Copy(eCategory, Pos('->', eCategory) + 2, Length(eCategory));
Result := TJvInspectorCustomCategoryItem(FindItem(nil, eCategory));
if Assigned(Result) then exit;
Result := TJvInspectorCustomCategoryItem.Create(frmMain.jviCode.Root, nil);
Result.DisplayName := eCategory;
Result.SortKind := iskNone;
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end;
{ Parse Functions }
procedure UpdateCI(eLine: Integer);
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begin
if (eUpdating) or (not Assigned(ActiveDoc)) then exit;
eUpdating := True;
if not Plugin_UpdateCodeInspector(GetCurrLang.Name, ActiveDoc.FileName, frmMain.tbDocs.SelectedTab.Caption, True) then exit;
if GetCurrLang.Name = 'Pawn' then begin
UpdateCI_Pawn(eLine);
Plugin_UpdateCodeInspector(GetCurrLang.Name, ActiveDoc.FileName, frmMain.tbDocs.SelectedTab.Caption, False);
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end;
eUpdating := False;
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end;
procedure UpdateCI_Pawn(eLine: Integer);
var eCurrLine, eBackupLine: string;
i, k: integer;
eStr, eStr2: TStringList;
eVarName, eVarType, eVarValue: string;
eVarCount, eConstCount: Integer;
eFound: Boolean;
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begin
eCILine := eLine;
eBackupLine := frmMain.sciEditor.Lines[eLine];
// Prevent parse errors
eBackupLine := StringReplace(eBackupLine, #1, '', [rfReplaceAll]);
eBackupLine := StringReplace(eBackupLine, #2, '', [rfReplaceAll]);
eBackupLine := StringReplace(eBackupLine, #3, '', [rfReplaceAll]);
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eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, False, True);
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eStr := TStringList.Create;
eBraceTexts := TStringList.Create;
frmMain.jviCode.BeginUpdate;
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frmMain.jviCode.Clear;
frmMain.jviCode.Root.SortKind := iskNone;
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FItems.Clear;
eVarCount := 0;
eConstCount := 0;
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{ Constants and Variables }
if (IsAtStart('new', eCurrLine, False)) or ((IsAtStart('stock', eCurrLine, False) and (CountChars(RemoveStringsAndComments(eCurrLine, True, True), '(') = 0) and (CountChars(RemoveStringsAndComments(eCurrLine, True, True), ')') = 0))) then begin
{--> Get var information }
eStock := IsAtStart('stock', eCurrLine, False);
if eStock then
eCurrLine := Trim(Copy(eCurrLine, 6, Length(eCurrLine)))
else
eCurrLine := Trim(Copy(eCurrLine, 4, Length(eCurrLine)));
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HideBracesAndStrings(eCurrLine, True);
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eStr.Text := StringReplace(eCurrLine, ',', #13, [rfReplaceAll]);
eStr.Text := ShowBracesAndStrings(eStr.Text);
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for i := 0 to eStr.Count - 1 do begin
if Pos('/*', eStr[i]) <> 0 then
eStr[i] := Trim(Copy(eStr[i], 1, Pos('/*', eStr[i]) - 2));
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if Pos(':', eStr[i]) <> 0 then begin // Get type
eVarType := Trim(Copy(eStr[i], 1, Pos(':', eStr[i]) - 1));
eStr[i] := Trim(Copy(eStr[i], Pos(':', eStr[i]) + 1, Length(eStr[i])));
end
else
eVarType := '';
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if Pos('=', eStr[i]) <> 0 then begin // Is constant?
eVarName := Trim(Copy(eStr[i], 1, Pos('=', eStr[i]) - 1));
eVarValue := Trim(Copy(eStr[i], Pos('=', eStr[i]) + 1, Length(eStr[i])));
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Inc(eConstCount, 1);
with CreateCategory('Constants') do begin
AddField('Constant ' + IntToStr(eConstCount), 'Constants', '').ReadOnly := True; ;
AddField('Name', 'Constant ' + IntToStr(eConstCount), eVarName);
AddField('Type', 'Constant ' + IntToStr(eConstCount), eVarType);
AddFunc('Value', eVarValue, 'Constant ' + IntToStr(eConstCount));
end;
end
else begin // or variable?
eVarName := Trim(eStr[i]);
eVarValue := '';
Inc(eVarCount, 1);
with CreateCategory('Variables') do begin
AddField('Variable ' + IntToStr(eVarCount), 'Variables', '').ReadOnly := True; ;
AddField('Name', 'Variable ' + IntToStr(eVarCount), eVarName);
AddField('Type', 'Variable ' + IntToStr(eVarCount), eVarType);
end;
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end;
end;
{--> Analyze comments }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, True, False);
CheckCIComment(eCurrLine);
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eBraceTexts.Free;
eStr.Free;
frmMain.jviCode.EndUpdate;
if eLine <> eCILine then
UpdateCI_Pawn(eLine);
exit;
end;
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{ Conditions }
if (IsAtStart('if', eCurrLine)) or (IsAtStart('elseif', StringReplace(StringReplace(eCurrLine, #9, '', [rfReplaceAll]), #32, '', [rfReplaceAll]))) then begin
{--> Analyze condition }
eCurrLine := Between(eCurrLine, '(', ')', True);
if eCurrLine = '' then
AddField('', 'Invalid condition', '')
else begin
{ Get condition(s) }
HideBracesAndStrings(eCurrLine, False);
eStr.Text := StringReplace(eCurrLine, '&&', #13 + #254, [rfReplaceAll]);
eStr.Text := StringReplace(eStr.Text, '||', #13 + #255, [rfReplaceAll]);
if eStr.Count > 1 then begin
for i := 1 to eStr.Count - 1 do begin
if Pos(#254, eStr[i]) = 1 then
eStr.Objects[i] := TObject(1)
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else
eStr.Objects[i] := TObject(2);
eStr[i] := ShowBracesAndStrings(Copy(eStr[i], 2, Length(eStr[i])));
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end;
end;
CreateCategory('If-Condition');
for i := 0 to eStr.Count - 1 do begin
eStr[i] := Trim(ShowBracesAndStrings(eStr[i]));
if Length(eStr[i]) >= 2 then begin
if (eStr[i] = '(') and (eStr[i][Length(eStr[i])] = ')') then
eStr[i] := Between(eStr[i], '(', ')', True);
AddField('Condition ' + IntToStr(i + 1), 'If-Condition', '').ReadOnly := True;
if i <> 0 then begin
if eStr.Objects[i] = TObject(1) then
AddCombo('Operator', 'If-Condition->Condition ' + IntToStr(i + 1), '&&', ['&&', '||'])
else
AddCombo('Operator', 'If-Condition->Condition ' + IntToStr(i + 1), '||', ['||', '&&']);
end;
AddField('Condition', 'If-Condition->Condition ' + IntToStr(i + 1), eStr[i]);
end;
end;
{ Action }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, False, True);
eCurrLine := Trim(Copy(eCurrLine, GetMatchingBrace(eCurrLine) + 1, Length(eCurrLine)));
{ if eCurrLine = '{' then
AddField('Action', 'If-Condition', 'New Code-Block').ReadOnly := True
else
AddFunc('Action', eCurrLine, 'If-Condition'); }
end;
{--> Analyze comments }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, True, False);
CheckCIComment(eCurrLine);
eBraceTexts.Free;
eStr.Free;
frmMain.jviCode.EndUpdate;
if eLine <> eCILine then
UpdateCI_Pawn(eLine);
exit;
end;
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{ Defined }
if IsAtStart('#define', eCurrLine, False) then begin
{--> Get definition }
Delete(eCurrLine, 1, 7);
if Pos(#32, eCurrLine) = 0 then
AddField('', 'Invalid Definition', '')
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else begin
eCurrLine := Trim(eCurrLine);
eVarName := Copy(eCurrLine, 1, Pos(#32, eCurrLine) - 1);
eVarValue := RemoveStringsAndComments(Trim(Copy(eCurrLine, Length(eVarName) + 1, Length(eCurrLine))), False, True);
CreateCategory('Definition');
AddField('Name', 'Definition', eVarName);
AddField('Value', 'Definition', eVarValue);
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end;
{--> Analyze comments }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, True, False);
CheckCIComment(eCurrLine);
eBraceTexts.Free;
eStr.Free;
frmMain.jviCode.EndUpdate;
if eLine <> eCILine then
UpdateCI_Pawn(eLine);
exit;
end;
{ Included }
if IsAtStart('#include', eCurrLine, False) then begin
{--> Get included file }
Delete(eCurrLine, 1, 8);
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eCurrLine := Trim(eCurrLine);
CreateCategory('Included Header');
if Between(eCurrLine, '<', '>') <> '' then
AddCombo('File', 'Included Header', Between(eCurrLine, '<', '>', True), GetAllIncludeFiles(eCurrLine))
else if Between(eCurrLine, '"', '"') <> '' then
AddCombo('File', 'Included Header', Between(eCurrLine, '"', '"', True), GetAllIncludeFiles(eCurrLine))
else
AddCombo('File', 'Included Header', eCurrLine, GetAllIncludeFiles(eCurrLine));
{--> Analyze comments }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, True, False);
CheckCIComment(eCurrLine);
eBraceTexts.Free;
eStr.Free;
frmMain.jviCode.EndUpdate;
if eLine <> eCILine then
UpdateCI_Pawn(eLine);
exit;
end;
{ Return }
if Pos('return', LowerCase(Trim(eCurrLine))) = 1 then begin
{--> Get value }
eCurrLine := Trim(eCurrLine);
Delete(eCurrLine, 1, 7);
eCurrLine := Trim(eCurrLine);
CreateCategory('Return');
AddCombo('Value', 'Return', Trim(eCurrLine), ['PLUGIN_HANDLED', 'PLUGIN_CONTINUE', 'PLUGIN_HANDLED_MAIN']);
{--> Analyze comments }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, True, False);
CheckCIComment(eCurrLine);
eBraceTexts.Free;
eStr.Free;
frmMain.jviCode.EndUpdate;
if eLine <> eCILine then
UpdateCI_Pawn(eLine);
exit;
end;
{ For-Loop }
if IsAtStart('for', eCurrLine) then begin
{--> Get For-Loop }
if (Between(eCurrLine, '(', ')') = '') or (CountChars(eCurrLine, ';') < 2) then
AddField('', 'Invalid For-Loop', '')
else begin
eCurrLine := Between(eCurrLine, '(', ')', True);
HideBracesAndStrings(eCurrLine, True);
eStr.Text := StringReplace(eCurrLine, ';', #13, [rfReplaceAll]);
if eStr.Count <> 3 then
AddField('Invalid For-Loop', '', '')
else begin
CreateCategory('For-Loop');
eStr.Text := ShowBracesAndStrings(eStr.Text);
AddField('Reset', 'For-Loop', eStr[0]);
AddField('Condition', 'For-Loop', eStr[1]);
AddField('Increase', 'For-Loop', eStr[2]);
end;
{--> Action }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, False, True);
eCurrLine := Trim(Copy(eCurrLine, GetMatchingBrace(eCurrLine) + 1, Length(eCurrLine)));
if eCurrLine = '{' then
AddField('Action', 'For-Loop', 'New Code-Block').ReadOnly := True
else
AddFunc('Action', eCurrLine, 'If-Condition');
{--> Analyze comments }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, True, False);
CheckCIComment(eCurrLine);
end;
eBraceTexts.Free;
eStr.Free;
frmMain.jviCode.EndUpdate;
if eLine <> eCILine then
UpdateCI_Pawn(eLine);
exit;
end;
{ While-Loops }
if IsAtStart('while', eCurrLine) then begin
{--> Analyze condition }
eCurrLine := Between(eCurrLine, '(', ')', True);
if eCurrLine = '' then
AddField('', 'Invalid condition', '')
else begin
HideBracesAndStrings(eCurrLine, False);
eStr.Text := StringReplace(eCurrLine, '&&', #13 + #254, [rfReplaceAll]);
eStr.Text := StringReplace(eStr.Text, '||', #13 + #255, [rfReplaceAll]);
if eStr.Count > 1 then begin
for i := 1 to eStr.Count - 1 do begin
if Pos(#254, eStr[i]) = 1 then
eStr.Objects[i] := TObject(1)
else
eStr.Objects[i] := TObject(2);
eStr[i] := ShowBracesAndStrings(Copy(eStr[i], 2, Length(eStr[i])));
end;
end;
CreateCategory('While-Loop');
for i := 0 to eStr.Count - 1 do begin
eStr[i] := Trim(eStr[i]);
if Length(eStr[i]) >= 2 then begin
if (eStr[i] = '(') and (eStr[i][Length(eStr[i])] = ')') then
eStr[i] := Between(eStr[i], '(', ')', True);
AddField('Condition ' + IntToStr(i + 1), 'While-Loop', '').ReadOnly := True;
if i <> 0 then begin
if eStr.Objects[i] = TObject(1) then
AddCombo('Operator', 'While-Loop->Condition ' + IntToStr(i + 1), '&&', ['&&', '||'])
else
AddCombo('Operator', 'While-Loop->Condition ' + IntToStr(i + 1), '||', ['||', '&&']);
end;
AddField('Condition', 'While-Loop->Condition ' + IntToStr(i + 1), eStr[i]);
end;
end;
{--> Analyze comments }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, True, False);
CheckCIComment(eCurrLine);
end;
eBraceTexts.Free;
eStr.Free;
frmMain.jviCode.EndUpdate;
if eLine <> eCILine then
UpdateCI_Pawn(eLine);
exit;
end;
{ Function header/call }
with GetNode('Methods') do begin
eFound := False;
for i := 0 to Item[0].Count - 1 do begin
if Integer(Item[0].Item[i].Data) = eLine then begin
eFound := True;
break;
end;
end;
if not eFound then begin
for i := 0 to Item[1].Count - 1 do begin
if Integer(Item[1].Item[i].Data) = eLine then begin
eFound := True;
break;
end;
end;
end;
if not eFound then begin
for i := 0 to Item[2].Count - 1 do begin
if Integer(Item[2].Item[i].Data) = eLine then begin
eFound := True;
break;
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end;
end;
end;
end;
if eFound then begin // Function
if Pos('(', eCurrLine) <> Pos(')', eCurrLine) then begin
CreateCategory('Function');
eVarName := Trim(Copy(eCurrLine, 1, Pos('(', eCurrLine) - 1));
if Pos(#32, eVarName) <> 0 then begin
eVarType := Copy(eVarName, 1, Pos(#32, eVarName) - 1);
eVarName := Copy(eVarName, Pos(#32, eVarName) + 1, Length(eVarName));
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end
else if Pos('@', eVarName) = 1 then begin
eVarType := '@';
eVarName := Copy(eVarName, 2, Length(eVarName));
end
else
eVarType := '';
AddField('Name', 'Function', Trim(eVarName));
AddField('Type', 'Function', Trim(eVarType));
eCurrLine := Between(eCurrLine, '(', ')');
HideBracesAndStrings(eCurrLine, True);
eStr.Text := StringReplace(eCurrLine, ',', #13, [rfReplaceAll]);
for i := 0 to eStr.Count - 1 do begin
if Pos(':', eStr[i]) <> 0 then begin
eVarType := Trim(Copy(eStr[i], 1, Pos(':', eStr[i]) - 1));
eVarName := Trim(Copy(eStr[i], Pos(':', eStr[i]) + 1, Length(eStr[i])));
end
else begin
eVarType := '';
eVarName := Trim(eStr[i]);
end;
eVarType := ShowBracesAndStrings(eVarType);
eVarName := ShowBracesAndStrings(eVarName);
AddField('Param ' + IntToStr(i + 1), 'Function', '').ReadOnly := True;
AddField('Name', 'Param ' + IntToStr(i + 1), eVarName);
AddField('Type', 'Param ' + IntToStr(i + 1), eVarType)
end;
{--> Action }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, False, True);
eCurrLine := Trim(Copy(eCurrLine, GetMatchingBrace(eCurrLine) + 1, Length(eCurrLine)));
if eCurrLine = '{' then
AddField('Action', 'Function', 'New Code-Block').ReadOnly := True
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else
AddFunc('Action', eCurrLine, 'Function');
{--> Analyze comments }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, True, False);
CheckCIComment(eCurrLine);
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end
else
CreateCategory('Invalid Function');
eBraceTexts.Free;
eStr.Free;
frmMain.jviCode.EndUpdate;
if eLine <> eCILine then
UpdateCI_Pawn(eLine);
exit;
end
else if (Pos('(', eCurrLine) <> Pos(')', eCurrLine)) and (Assignment(eBackupLine) = '') then begin // Function Call
eVarName := Trim(Copy(eCurrLine, 1, Pos('(', eCurrLine) - 1));
eVarValue := '';
with frmMain.sciCallTips.ApiStrings do begin
for i := 0 to Count - 1 do begin
if IsAtStart(eVarName, Strings[i]) then begin
eVarValue := Strings[i];
break;
end
else
Application.ProcessMessages;
end;
end;
eStr2 := TStringList.Create;
if eVarValue = '' then
CreateCategory('Invalid Function Call')
else begin
eVarValue := Between(eVarValue, '(', ')', True);
HideBracesAndStrings(eVarValue, True);
eStr.Text := StringReplace(eVarValue, ',', #13, [rfReplaceAll]);
if Between(eCurrLine, '(', ')', True) = '' then
eCurrLine := Copy(eCurrLine, Pos('(', eCurrLine) + 1, Length(eCurrLine))
else
eCurrLine := Between(eCurrLine, '(', ')', True);
HideBracesAndStrings(eCurrLine, True);
eStr2.Text := StringReplace(eCurrLine, ',', #13, [rfReplaceAll]);
if (Trim(eStr2.Text) = ')') then
eStr2.Clear;
CreateCategory('Function Call');
AddField('Function', 'Function Call', eVarName);
AddField('Params', 'Function Call', '').ReadOnly := True;
if eStr.Count >= eStr2.Count then
k := eStr.Count
else
k := eStr2.Count;
for i := 0 to k - 1 do begin
if (i < eStr2.Count) and (i < eStr.Count) then begin
eStr[i] := ShowBracesAndStrings(eStr[i]);
eStr2[i] := ShowBracesAndStrings(eStr2[i]);
AddField(Trim(eStr[i]), 'Params', Trim(eStr2[i]));
end
else if i < eStr.Count then begin
eStr[i] := ShowBracesAndStrings(eStr[i]);
AddField(Trim(eStr[i]), 'Params', '');
end
else begin
eStr2[i] := ShowBracesAndStrings(eStr2[i]);
AddField('...', 'Params', Trim(eStr2[i]));
end;
end;
{--> Language Strings }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, False, True);
if Pos('%L', eCurrLine) <> 0 then begin
Delete(eCurrLine, 1, Pos('%L', eCurrLine) + 1);
Delete(eCurrLine, 1, Pos('"', eCurrLine) + 1);
Delete(eCurrLine, 1, Pos(',', eCurrLine) + 1);
eVarName := Between(eCurrLine, '"', '"');
eVarValue := '';
eStr.Clear;
eStr2.Clear;
for i := 0 to frmMain.sciEditor.Lines.Count - 1 do begin
if IsAtStart('register_dictionary', frmMain.sciEditor.Lines[i]) then begin
eVarValue := Between(frmMain.sciEditor.Lines[i], '"', '"');
if (eVarValue <> '') and (FileExists(frmSettings.txtLangDir.Text + eVarValue)) then begin
eStr2.LoadFromFile(frmSettings.txtLangDir.Text + eVarValue);
eStr.AddStrings(eStr2);
end;
end;
end;
if eVarValue = '' then
CreateCategory('No dictionary registered')
else if not FileExists(frmSettings.txtLangDir.Text + eVarValue) then
CreateCategory('Invalid dictionary')
else begin
with CreateCategory('Language Strings') do begin
SortKind := iskNone;
Expanded := False;
eVarType := '';
eVarCount := 0;
for i := 0 to eStr.Count - 1 do begin
if Pos('[', eStr[i]) = 1 then
eVarType := Between(eStr[i], '[', ']')
else if (eVarType <> '') and (Pos(eVarName, eStr[i]) = 1) then begin
Inc(eVarCount, 1);
AddField('String ' + IntToStr(eVarCount), 'Language Strings', '').ReadOnly := True;
AddField('Language', 'String ' + IntToStr(eVarCount), eVarType).ReadOnly := True;
AddField('Value', 'String ' + IntToStr(eVarCount), Trim(Copy(eStr[i], Pos('=', eStr[i]) + 1, Length(eStr[i])))).ReadOnly := True;
end;
end;
if Count = 0 then
DisplayName := 'No matching string found';
end;
end;
end;
{--> Analyze comments }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, True, False);
CheckCIComment(eCurrLine);
end;
eBraceTexts.Free;
eStr.Free;
eStr2.Free;
frmMain.jviCode.EndUpdate;
if eLine <> eCILine then
UpdateCI_Pawn(eLine);
exit;
end
{ Assignment }
else if Assignment(eBackupLine) <> '' then begin
{--> Get values }
eVarName := Copy(eBackupLine, 1, Pos(Assignment(eBackupLine), eBackupLine) - 1);
eVarType := Copy(eBackupLine, Pos(Assignment(eBackupLine), eBackupLine) + Length(Assignment(eBackupLine)), Length(eBackupLine));
if (Trim(eVarName) = '') or (Trim(eVarType) = '') then
CreateCategory('Invalid assignment')
else begin
CreateCategory('Assignment');
AddField('a', 'Assignment', Trim(eVarName));
AddFunc('b', eVarType, 'Assignment');
AddCombo('Operator', 'Assignment', Assignment(eBackupLine), ['=', '+=', '-=', '*=', '/=', '%=', '>>=', '>>>=', '<<=', '&=', '|=']);
{--> Analyze comments }
eCurrLine := Trim(StringReplace(eBackupLine, #9, #32, [rfReplaceAll]));
eCurrLine := RemoveStringsAndComments(eCurrLine, True, False);
CheckCIComment(eCurrLine);
end;
eBraceTexts.Free;
eStr.Free;
frmMain.jviCode.EndUpdate;
if eLine <> eCILine then
UpdateCI_Pawn(eLine);
exit;
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end;
CreateCategory('No information available');
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eBraceTexts.Free;
eStr.Free;
frmMain.jviCode.EndUpdate;
if eLine <> eCILine then
UpdateCI_Pawn(eLine);
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end;
{ TSTLWrapper }
constructor TSTLWrapper.Create(const ASTL: TSelectionTextList;
const AValue: string);
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begin
STL := ASTL;
Value := AValue;
inherited Create;
end;
destructor TSTLWrapper.Destroy;
begin
STL.Free;
inherited;
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end;
destructor TStringWrapper.Destroy;
begin
Value := '';
inherited;
end;
procedure RebuildLine;
function GetFunc(eItem: TJvCustomInspectorItem): String;
var i: integer;
begin
if eItem.Count = 0 then
Result := eItem.DisplayValue
else begin
Result := eItem.Items[0].DisplayValue + '(';
for i := 1 to eItem.Count -1 do begin
if i = 1 then
Result := Result + eItem.Items[i].DisplayValue
else
Result := Result + ', ' + eItem.Items[i].DisplayValue;
end;
Result := Result + ')';
end;
end;
function CheckItem(eItem: TJvCustomInspectorItem; eVal: Integer): Boolean;
var i: integer;
begin
Result := False;
for i := eVal to eItem.Count -1 do begin
if eItem.Items[i].DisplayValue <> '' then begin
Result := True;
exit;
end;
end;
end;
var i, k, l, m: integer;
eLine: string;
eVarName, eVarType, eVarValue: string;
begin
eLine := GetIndents(eCILine);
eBraceTexts := TStringList.Create;
with frmMain.jviCode.Root do begin
for i := 0 to Count - 1 do begin
{ Variables and consts }
if (Items[i].DisplayName = 'Variables') or (Items[i].DisplayName = 'Constants') then begin
if Trim(eLine) = '' then begin
if eStock then
eLine := eLine + 'stock '
else
eLine := eLine + 'new ';
end;
for k := 0 to Items[i].Count - 1 do begin
eVarName := '';
eVarType := '';
eVarValue := '';
for l := 0 to Items[i].Items[k].Count - 1 do begin
if Items[i].Items[k].Items[l].DisplayName = 'Name' then
eVarName := Items[i].Items[k].Items[l].DisplayValue
else if Items[i].Items[k].Items[l].DisplayName = 'Type' then
eVarType := Items[i].Items[k].Items[l].DisplayValue
else if Items[i].Items[k].Items[l].DisplayName = 'Value' then begin
if Items[i].Items[k].Items[l].ReadOnly = True then begin // Function
for m := 0 to Items[i].Items[k].Items[l].Count - 1 do begin
if Items[i].Items[k].Items[l].Items[m].DisplayName = 'Function' then
eVarValue := Items[i].Items[k].Items[l].Items[m].DisplayValue + '('
else if m = Items[i].Items[k].Items[l].Count - 1 then
eVarValue := eVarValue + Items[i].Items[k].Items[l].Items[m].DisplayValue
else
eVarValue := eVarValue + Items[i].Items[k].Items[l].Items[m].DisplayValue + ', ';
end;
if Pos('(', eVarValue) <> 0 then
eVarValue := eVarValue + ')';
end
else // Other value
eVarValue := Items[i].Items[k].Items[l].DisplayValue;
end;
end;
if Trim(eLine) <> 'new' then
eLine := eLine + ', ';
if eVarType <> '' then
eLine := eLine + eVarType + ':';
eLine := eLine + eVarName;
if eVarValue <> '' then
eLine := eLine + ' = ' + eVarValue;
end;
end;
{ Comments }
if (Items[i].DisplayName = 'Comment') then begin
if Items[i].Items[0].DisplayName = 'Line Comment' then
eLine := eLine + ' // ' + Items[i].Items[0].DisplayValue
else begin
eVarName := Copy(frmMain.sciEditor.Lines[eCILine], Pos('/*', frmMain.sciEditor.Lines[eCILine]) + 1, Length(frmMain.sciEditor.Lines[eCILine]));
if Pos('*/', eVarName) = 0 then
eLine := eLine + ' /* ' + Items[i].Items[0].DisplayValue
else
eLine := eLine + ' /* ' + Items[i].Items[0].DisplayValue + ' */';
end;
end;
{ Functions }
if Items[i].DisplayName = 'Function' then begin
if Items[i].Items[1].DisplayValue <> '' then
eLine := eLine + Items[i].Items[1].DisplayValue + #32;
eLine := eLine + Items[i].Items[0].DisplayValue + '(';
for k := 2 to Items[i].Count - 2 do begin
if Items[i].Items[k].Items[1].DisplayValue <> '' then
eLine := eLine + Items[i].Items[k].Items[1].DisplayValue + ':';
if k = 2 then
eLine := eLine + Items[i].Items[k].Items[0].DisplayValue
else
eLine := eLine + ', ' + Items[i].Items[k].Items[0].DisplayValue;
end;
eLine := eLine + ')';
if Items[i].Items[Items[i].Count - 1].ReadOnly then
eLine := eLine + ' {'
else
eLine := eLine + GetFunc(Items[i].Items[Items[i].Count - 1]);
end;
{ Function Call }
if Items[i].DisplayName = 'Function Call' then begin
eLine := eLine + Items[i].Items[0].DisplayValue + '(';
for k := 0 to Items[i].Items[1].Count - 1 do begin
if k = 0 then
eLine := eLine + Items[i].Items[1].Items[k].DisplayValue
else if CheckItem(Items[i].Items[1], k) then
eLine := eLine + ', ' + Items[i].Items[1].Items[k].DisplayValue;
end;
eLine := eLine + ')';
end;
{ Condition }
if Items[i].DisplayName = 'If-Condition' then begin
eLine := eLine + 'if (';
for k := 0 to Items[i].Count - 2 do begin
if k = 0 then
eLine := eLine + Items[i].Items[k].Items[0].DisplayValue
else
eLine := eLine + #32 + Items[i].Items[k].Items[0].DisplayValue + #32 + Items[i].Items[k].Items[1].DisplayValue;
end;
if Items[i].Items[Items[i].Count - 1].ReadOnly then
eLine := eLine + ') {'
else
eLine := eLine + ') ' + GetFunc(Items[i].Items[Items[i].Count - 1]);
end;
{ Defined }
if Items[i].DisplayName = 'Definition' then
eLine := eLine + '#define ' + Items[i].Items[0].DisplayValue + #32 + Items[i].Items[1].DisplayValue;
{ Included Header }
if Items[i].DisplayName = 'Included Header' then begin
if Pos('<', frmMain.sciEditor.Lines[eCILine]) <> Pos('>', frmMain.sciEditor.Lines[eCILine]) then
eLine := eLine + '#include <' + Items[i].Items[0].DisplayValue + '>'
else
eLine := eLine + '#include "' + Items[i].Items[0].DisplayValue + '"';
end;
{ Return }
if Items[i].DisplayName = 'Return' then
eLine := eLine + 'return ' + Items[i].Items[0].DisplayValue;
{ For-Loop }
if Items[i].DisplayName = 'For-Loop' then begin
eLine := eLine + 'for(' + Items[i].Items[0].DisplayValue + '; ' + Items[i].Items[1].DisplayValue + '; ' + Items[i].Items[2].DisplayValue;
if Items[i].Items[3].ReadOnly then
eLine := eLine + ') {'
else
eLine := eLine + ') ' + GetFunc(Items[i].Items[3]);
end;
{ While-Loop }
if Items[i].DisplayName = 'While-Loop' then begin
eLine := eLine + 'while (';
for k := 0 to Items[i].Count - 2 do begin
if k = 0 then
eLine := eLine + Items[i].Items[k].Items[0].DisplayValue
else
eLine := eLine + #32 + Items[i].Items[k].Items[0].DisplayValue + #32 + Items[i].Items[k].Items[1].DisplayValue;
end;
if Items[i].Items[Items[i].Count - 1].ReadOnly then
eLine := eLine + ') {'
else
eLine := eLine + ') ' + Items[i].Items[Items[i].Count - 1].DisplayValue;
end;
{ Assignment }
if Items[i].DisplayName = 'Assignment' then begin
eLine := eLine + Items[i].Items[0].DisplayValue;
eLine := eLine + #32 + Items[i].Items[2].DisplayValue + #32;
eLine := eLine + GetFunc(Items[i].Items[1]);
end;
end;
end;
eBraceTexts.Free;
if Trim(eLine) <> '' then
frmMain.sciEditor.Lines[eCILine] := eLine;
frmMain.mnuModified.Caption := lModified;
ActiveDoc.Modified := True;
end;
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initialization
FItems := TObjectList.Create;
eCILine := -1;
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finalization
FItems.Free;
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end.