lazarus-ccr/components/iosdesigner/iosxibresource.pas
loesje_ 59a45e49b3 * The form is no longer stored inside a .lfm resource, but directly in a
.xib resource-file. Property-values are not stored inside the fake-
   components, but reside inside a DOM-tree. The property getters and setters
   are used to obtain their values. This way all nodes which are unknown to the
   fake-components are not touched. The .xib file could be edited by xcode as
   well as Lazarus.
   The system to create a .xib file from the .lfm has now become obsolete.


git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2620 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2013-01-12 10:00:53 +00:00

106 lines
3.0 KiB
ObjectPascal

unit iOSXIBResource;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils,
LCLMemManager, forms,
dom, XMLRead,XMLWrite,
ProjectIntf, UnitResources;
type
{ TXIBResourcefileFormat }
TXIBResourcefileFormat = class(TUnitResourcefileFormat)
public
class function FindResourceDirective(Source: TObject): boolean; override;
class function ResourceDirectiveFilename: string; override;
class function GetUnitResourceFilename(AUnitFilenae: string): string; override;
class procedure TextStreamToBinStream(ATxtStream, ABinStream: TExtMemoryStream); override;
class procedure BinStreamToTextStream(ABinStream, ATextStream: TExtMemoryStream); override;
class function GetClassNameFromStream(s: TStream; out IsInherited: Boolean): shortstring; override;
class function CreateReader(s: TStream; var DestroyDriver: boolean): TReader; override;
class function CreateWriter(s: TStream; var DestroyDriver: boolean): TWriter; override;
class function QuickCheckResourceBuffer(PascalBuffer, LFMBuffer: TObject;
out LFMType, LFMComponentName, LFMClassName: string; out
LCLVersion: string; out MissingClasses: TStrings): TModalResult; override;
end;
implementation
uses
CodeCache,
CodeToolManager,
BasicCodeTools,
ios_views;
{ TXIBResourcefileFormat }
class function TXIBResourcefileFormat.FindResourceDirective(Source: TObject): boolean;
var
cb: TCodeBuffer;
nx,ny,nt: integer;
r,p: integer;
begin
// CodeToolBoss.find;
r := FindNextCompilerDirectiveWithName((source as TCodeBuffer).Source, -1, 'FakeResource', False, p);
result := (r > -1)
end;
class function TXIBResourcefileFormat.ResourceDirectiveFilename: string;
begin
result := '*.xib';
end;
class function TXIBResourcefileFormat.GetUnitResourceFilename(
AUnitFilenae: string): string;
begin
result := ChangeFileExt(AUnitFilenae,'.xib');
end;
class procedure TXIBResourcefileFormat.TextStreamToBinStream(ATxtStream,
ABinStream: TExtMemoryStream);
begin
ABinStream.LoadFromStream(ATxtStream);
end;
class procedure TXIBResourcefileFormat.BinStreamToTextStream(ABinStream,
ATextStream: TExtMemoryStream);
begin
ATextStream.LoadFromStream(ABinStream);
end;
class function TXIBResourcefileFormat.GetClassNameFromStream(s: TStream; out
IsInherited: Boolean): shortstring;
begin
result := 'TSObject1';
end;
class function TXIBResourcefileFormat.CreateReader(s: TStream;
var DestroyDriver: boolean): TReader;
begin
result := TXIBReader.Create(S, 4096);
end;
class function TXIBResourcefileFormat.CreateWriter(s: TStream;
var DestroyDriver: boolean): TWriter;
begin
result := TWriter.Create(TNIBObjectWriter.Create(s));
end;
class function TXIBResourcefileFormat.QuickCheckResourceBuffer(PascalBuffer,
LFMBuffer: TObject; out LFMType, LFMComponentName, LFMClassName: string; out
LCLVersion: string; out MissingClasses: TStrings): TModalResult;
begin
LCLVersion:='1.1';
LFMType:='unknown';
LFMClassName:='TSObject1';
LFMComponentName:='SObject1';
end;
end.