system: implement zip support again

[d2df-editor.git] / src / editor / g_map.pas

diff --git a/src/editor/g_map.pas b/src/editor/g_map.pas
index 0c35d481384f5164798248af97a007c9244106b7..d2067915aede48ffc8beed0fd5633a89a9d0cbdd 100644 (file)
--- a/src/editor/g_map.pas
+++ b/src/editor/g_map.pas
@@ -233,7 +233,7 @@ function  IsSpecialTexture(TextureName: String): Boolean;
 function  SpecialTextureID(TextureName: String): DWORD;
 
 procedure ClearMap();
-function  SaveMap(Res: String): Pointer;
+function  SaveMap(Res, ArchiveFormat: String): Pointer;
 function  LoadMap(Res: String): Boolean;
 function  LoadMapOld(_FileName: String): Boolean;
 procedure DrawMap();
@@ -246,7 +246,7 @@ implementation
 
 uses
   BinEditor, g_textures, Dialogs, SysUtils, CONFIG, f_main,
-  Forms, Math, f_addresource_texture, WADEDITOR, g_language, g_resources, g_options;
+  Forms, Math, f_addresource_texture, WADEDITOR, g_language, g_options;
 
 const
   OLD_ITEM_MEDKIT_SMALL          = 1;
@@ -1051,8 +1051,9 @@ begin
         Result := TEXTURE_SPECIAL_ACID2;
 end;
 
-function SaveMap(Res: String): Pointer;
+function SaveMap(Res, ArchiveFormat: String): Pointer;
 var
+  WAD: TWADEditor;
   MapWriter: TMapWriter_1;
   textures: TTexturesRec1Array;
   panels: TPanelsRec1Array;
@@ -1070,6 +1071,7 @@ var
   Len: LongWord;
 
 begin
+  WAD := nil;
   textures := nil;
   panels := nil;
   items := nil;
@@ -1081,6 +1083,28 @@ begin
   Data := nil;
   Len := 0;
 
+// Открываем WAD, если надо:
+  if Res <> '' then
+  begin
+    g_ProcessResourceStr(Res, FileName, SectionName, ResName);
+
+    if ArchiveFormat = '' then
+    begin
+      // format not specified -> try open automatically and append to it (or create new default)
+      WAD := gWADEditorFactory.OpenFile(FileName);
+      if WAD = nil then
+        WAD := gWADEditorFactory.CreateDefaultEditor();
+    end
+    else
+    begin
+      // format specified -> appned using exactly this format (overwrite if not compatible)
+      WAD := gWADEditorFactory.CreateEditor(ArchiveFormat);
+      if WAD.ReadFile(FileName) = False then
+        WAD.FreeWAD();
+    end;
+    WAD.CreateImage();
+  end;
+
   MapWriter := TMapWriter_1.Create();
 
 // Сохраняем заголовок:
@@ -1337,17 +1361,19 @@ begin
 
 // Записываем в WAD, если надо:
   if Res <> '' then
-  begin
-    g_ProcessResourceStr(Res, FileName, SectionName, ResName);
-    g_AddResource(FileName, SectionName, ResName, Data, Len, a);
-    ASSERT(a = 0);
-    FreeMem(Data);
-    Result := nil
-  end
+    begin
+      s := utf2win(ResName);
+      WAD.RemoveResource('', s);
+      WAD.AddResource(Data, Len, s, '');
+      WAD.SaveTo(FileName);
+
+      FreeMem(Data);
+      WAD.Free();
+
+      Result := nil;
+    end
   else
-  begin
-    Result := Data
-  end
+    Result := Data;
 end;
 
 procedure AddTexture(res: String; Error: Boolean);
@@ -1368,6 +1394,7 @@ end;
 
 function LoadMap(Res: String): Boolean;
 var
+  WAD: TWADEditor_1;
   MapReader: TMapReader_1;
   Header: TMapHeaderRec_1;
   textures: TTexturesRec1Array;
@@ -1407,10 +1434,24 @@ begin
   MainForm.lLoad.Caption := MsgLoadWad;
   Application.ProcessMessages();
 
-// Читаем ресурс карты
+// Открываем WAD:
+  WAD := TWADEditor_1.Create();
   g_ProcessResourceStr(Res, FileName, SectionName, ResName);
-  g_ReadResource(FileName, SectionName, ResName, pData, Len);
-  if pData = nil then Exit;
+
+  if not WAD.ReadFile(FileName) then
+  begin
+    WAD.Free();
+    Exit;
+  end;
+
+// Читаем ресурс карты:
+  if not WAD.GetResource('', utf2win(ResName), pData, Len) then
+  begin
+    WAD.Free();
+    Exit;
+  end;
+
+  WAD.Free();
 
   MapReader := TMapReader_1.Create();