IDE: fixed searching owner of virtual files

git-svn-id: trunk@13168 -

examples/anchordocking/docking1.lpi

@@ -2,7 +2,7 @@
 <CONFIG>
   <ProjectOptions>
     <PathDelim Value="/"/>
-    <Version Value="5"/>
+    <Version Value="6"/>
     <General>
       <SessionStorage Value="InProjectDir"/>
       <MainUnit Value="0"/>
@@ -22,14 +22,14 @@
     </RunParams>
     <RequiredPackages Count="3">
       <Item1>
-        <PackageName Value="SynEdit"/>
+        <PackageName Value="FCL"/>
         <MinVersion Major="1" Valid="True"/>
       </Item1>
       <Item2>
         <PackageName Value="LCL"/>
       </Item2>
       <Item3>
-        <PackageName Value="FCL"/>
+        <PackageName Value="SynEdit"/>
         <MinVersion Major="1" Valid="True"/>
       </Item3>
     </RequiredPackages>

ide/project.pp

@@ -3656,7 +3656,7 @@ function TProject.UnitInfoWithFilename(const AFilename: string;
   begin
     Result:=TheFilename;
     if (pfsfResolveFileLinks in SearchFlags)
-    and (FilenameIsAbsolute(Result)) then
+    and FilenameIsAbsolute(Result) then
       Result:=ReadAllLinks(Result,false);
   end;
 

lcl/include/customform.inc

@@ -862,6 +862,34 @@ end;
        TCustomForm WndProc
 ------------------------------------------------------------------------------}
 procedure TCustomForm.WndProc(var TheMessage : TLMessage);
+
+ {-----------------------------------------------------------------------
+   Return if the control contain a form
+  -----------------------------------------------------------------------}
+  function ContainsForm(Control : TWinControl) : Boolean;
+  var
+    I     : Integer;
+    Found : Boolean;
+  begin
+    Found := False;
+    if Control <> Nil then
+    begin
+      I := 1;
+      while (I <= Control.ControlCount) And (Not Found) do
+      begin
+        if (Control.Controls[I-1] Is TCustomForm)
+        then
+          Found := True
+        else
+          If (Control.Controls[I-1] Is TWinControl)
+          then
+            Found := ContainsForm(Control.Controls[I-1] As TWinControl);
+        Inc(I);
+      end;
+    end;
+    Result := Found;
+  end;
+
 var
   FocusHandle : HWND;
   MenuItem : TMenuItem;
@@ -911,7 +939,7 @@ begin
             DebugLn('[TCustomForm.WndProc] ',Name,':',ClassName,' FActiveControl=',DbgSName(FActiveControl));
             {$ENDIF}
             LCLIntf.SetFocus(FocusHandle);
-            exit;
+            if not ContainsForm(Self) then exit;
           end;
         end;
       end;

lcl/include/wincontrol.inc

@@ -1170,14 +1170,12 @@ begin
   and (PreferredSize[asboHorizontal]>0)
   then begin
     // the control.width is fixed to its preferred width
-    MinimumSize[asboHorizontal]:=PreferredSize[asboHorizontal];
     MaximumSize[asboHorizontal]:=PreferredSize[asboHorizontal];
   end;
   if (Control.AutoSize or (Control.BorderSpacing.CellAlignVertical<>ccaFill))
   and (PreferredSize[asboVertical]>0)
   then begin
     // the control.height is fixed to its preferred height
-    MinimumSize[asboVertical]:=PreferredSize[asboVertical];
     MaximumSize[asboVertical]:=PreferredSize[asboVertical];
   end;
 

packager/pkgmanager.pas

@@ -2982,6 +2982,8 @@ begin
       end;
     end;
     UnitOwners.Free;
+  end else begin
+    DebugLn(['TPkgManager.GetMissingDependenciesForUnit WARNING: unit has no owner: ',UnitFilename]);
   end;
   Result:=mrOk;
 end;
@@ -3088,10 +3090,9 @@ var
     Add: Boolean;
   begin
     if AProject=nil then exit;
-    BaseDir:=ExtractFilePath(AProject.ProjectInfoFile);
-    if BaseDir='' then exit;
     Add:=false;
     if not (piosfExcludeOwned in Flags) then begin
+      //DebugLn(['SearchInProject ',AProject.ProjectInfoFile,' UnitFilename=',UnitFilename]);
       if AProject.UnitInfoWithFilename(UnitFilename,
         [pfsfResolveFileLinks,pfsfOnlyProjectFiles])<>nil
       then
@@ -3100,12 +3101,15 @@ var
     if (piosfIncludeSourceDirectories in Flags)
     and FilenameIsAbsolute(UnitFilename) then begin
       // search in project source directories
-      ProjectDirs:=AProject.LazCompilerOptions.OtherUnitFiles+';.';
+      BaseDir:=ExtractFilePath(AProject.ProjectInfoFile);
-      if not IDEMacros.CreateAbsoluteSearchPath(ProjectDirs,BaseDir) then exit;
+      if BaseDir<>'' then begin
-      if FindPathInSearchPath(PChar(SrcDir),length(SrcDir),
+        ProjectDirs:=AProject.LazCompilerOptions.OtherUnitFiles+';.';
-        PChar(ProjectDirs),length(ProjectDirs))<>nil
+        if not IDEMacros.CreateAbsoluteSearchPath(ProjectDirs,BaseDir) then exit;
-      then
+        if FindPathInSearchPath(PChar(SrcDir),length(SrcDir),
-        Add:=true;
+          PChar(ProjectDirs),length(ProjectDirs))<>nil
+        then
+          Add:=true;
+      end;
     end;
     if Add then
       Result.Add(AProject);
@@ -3114,6 +3118,7 @@ var
 var
   PkgFile: TPkgFile;
 begin
+  //DebugLn(['TPkgManager.GetPossibleOwnersOfUnit ',UnitFilename]);
   Result:=TFPList.Create;
 
   SrcDir:=ExtractFilePath(UnitFilename);