made New Dialog buttons context sensitive

git-svn-id: trunk@6902 -

components/codetools/definetemplates.pas

@@ -2946,7 +2946,7 @@ var
           for i:=Low(FPCOperatingSystemNames) to High(FPCOperatingSystemNames)
           do
             if FPCOperatingSystemNames[i]=DirName then begin
-              if AnsiCompareText(DirName,DefaultTargetOS)=0 then
+              if CompareText(DirName,DefaultTargetOS)=0 then
                 inc(DefaultMacroCount);
               Result:=copy(Result,1,DirStart-1)+TargetOS+
                       copy(Result,DirEnd,length(Result)-DirEnd+1);
@@ -2959,7 +2959,7 @@ var
               to High(FPCOperatingSystemAlternativeNames)
           do
             if FPCOperatingSystemAlternativeNames[i]=DirName then begin
-              if AnsiCompareText(DirName,DefaultSrcOS)=0 then
+              if CompareText(DirName,DefaultSrcOS)=0 then
                 inc(DefaultMacroCount);
               Result:=copy(Result,1,DirStart-1)+SrcOS+
                       copy(Result,DirEnd,length(Result)-DirEnd+1);
@@ -2970,7 +2970,7 @@ var
           // replace processor type
           for i:=Low(FPCProcessorNames) to High(FPCProcessorNames) do
             if FPCProcessorNames[i]=DirName then begin
-              if AnsiCompareText(DirName,DefaultProcessorName)=0 then
+              if CompareText(DirName,DefaultProcessorName)=0 then
                 inc(DefaultMacroCount);
               Result:=copy(Result,1,DirStart-1)+TargetProcessor+
                       copy(Result,DirEnd,length(Result)-DirEnd+1);

ide/newdialog.pas

@@ -133,6 +133,7 @@ type
     CancelButton: TButton;
     procedure ItemsTreeViewClick(Sender: TObject);
     procedure ItemsTreeViewDblClick(Sender: TObject);
+    procedure ItemsTreeViewSelectionChanged(Sender: TObject);
     procedure NewOtherDialogResize(Sender: TObject);
     procedure OkButtonClick(Sender: TObject);
   private
@@ -253,6 +254,12 @@ begin
   OkButtonClick(Self);
 end;
 
+procedure TNewOtherDialog.ItemsTreeViewSelectionChanged(Sender: TObject);
+begin
+  OkButton.Enabled:=(ItemsTreeView.Selected<>nil)
+              and (TObject(ItemsTreeView.Selected.Data) is TNewIDEItemTemplate);
+end;
+
 procedure TNewOtherDialog.SetupComponents;
 begin
   ItemsTreeView:=TTreeView.Create(Self);
@@ -263,6 +270,7 @@ begin
     Top:=5;
     OnClick:=@ItemsTreeViewClick;
     OnDblClick:=@ItemsTreeViewDblClick;
+    OnSelectionChanged:=@ItemsTreeViewSelectionChanged;
   end;
   
   DescriptionGroupBox:=TGroupBox.Create(Self);
@@ -291,6 +299,7 @@ begin
     Top:=100;
     Caption:=lisLazBuildOk;
     OnClick:=@OkButtonClick;
+    Enabled:=false;
   end;
   
   CancelButton:=TButton.Create(Self);
@@ -302,6 +311,8 @@ begin
     Caption:=dlgCancel;
     ModalResult := mrCancel;
   end;
+  
+  DefaultControl:=OkButton;
   CancelControl:=CancelButton;
 end;
 

ide/newprojectdlg.pp

@@ -38,7 +38,7 @@ type
 
 { TNewProjectDialog }
 
-TNewProjectDialog = class(TForm)
+  TNewProjectDialog = class(TForm)
     CreateButton: TButton;
     CancelButton: TButton;
     ListBox: TListBox;

lcl/controls.pp

@@ -1825,9 +1825,12 @@ type
     property Width: Integer read GetWidth;
     property ZoneLimit: Integer read GetZoneLimit write SetZoneLimit;
   end;
+  TDockZoneClass = class of TDockZone;
 
 
   { TDockTree - a tree of TDockZones - Every docked window has one tree
+  
+    This is an abstract class. The real implementation is in ldocktree.pas
 
     Docking means here: Combining several windows to one. A window can here be
     a TCustomForm or a floating control (undocked) or a TDockForm.
@@ -1854,9 +1857,9 @@ type
        |+---+|+----+|
        +------------+
 
-      If "A" or "B" were floating controls, the floating dock sites are kept ???.
+      If "A" or "B" were floating controls, the floating dock sites are freed.
-      If "A" or "B" were forms, they loose there decorations (title bars and
+      If "A" or "B" were forms, their decorations (title bars and borders) are
-      borders) ???.
+      replaced by docked decorations.
       If "A" had a TDockTree, it is freed and its child dockzones are merged to
       the docktree of "B".
       
@@ -1882,9 +1885,9 @@ type
        +-------+
 
     Every DockZone has siblings and childs. Siblings can either be
-    horizontally (left to right, splitter),
+    - horizontally (left to right, splitter),
-    vertically (top to bottom, splitter)
+    - vertically (top to bottom, splitter)
-    or upon each other (as pages, left to right).
+    - or upon each other (as pages, left to right).
   }
 
   TForEachZoneProc = procedure(Zone: TDockZone) of object;
@@ -1896,10 +1899,13 @@ type
     );
   TDockTreeFlags = set of TDockTreeFlag;
 
+  { TDockTree }
+
   TDockTree = class(TDockManager)
   private
     FBorderWidth: Integer;
     FDockSite: TWinControl;
+    FDockZoneClass: TDockZoneClass;
     FGrabberSize: Integer;
     FGrabbersOnTop: Boolean;
     FFlags: TDockTreeFlags;
@@ -1930,6 +1936,7 @@ type
     constructor Create(TheDockSite: TWinControl); virtual;
     destructor Destroy; override;
     procedure PaintSite(DC: HDC); override;
+    property DockZoneClass: TDockZoneClass read FDockZoneClass;
   end;
 
 
@@ -2982,6 +2989,9 @@ end.
 { =============================================================================
 
   $Log$
+  Revision 1.287  2005/03/05 19:45:22  mattias
+  made New Dialog buttons context sensitive
+
   Revision 1.286  2005/03/04 17:55:34  micha
   fix bug 605: resizing upward or leftward should not move control
 

lcl/include/docktree.inc

@@ -120,12 +120,13 @@ constructor TDockTree.Create(TheDockSite: TWinControl);
 var
   i: Integer;
 begin
+  FDockZoneClass:=TDockZone;
   inherited Create;
   FBorderWidth:=4;
   FDockSite:=TheDockSite;
   FGrabberSize:=DefaultDockGrabberSize;
   FGrabbersOnTop:=(FDockSite.Align <> alTop) and (FDockSite.Align <> alBottom);
-  FTopZone:=TDockZone.Create(Self);
+  FTopZone:=FDockZoneClass.Create(Self);
   // insert existing controls into tree
   BeginUpdate;
   try
@@ -145,7 +146,7 @@ end;
 
 procedure TDockTree.PaintSite(DC: HDC);
 begin
-
+  // TODO
 end;
 
 // included by controls.pp