unit uDAIDEMenu_laz;

{----------------------------------------------------------------------------}
{ Data Abstract Library - IDE Library                                        }
{                                                                            }
{ compiler: Delphi 6 and up, Kylix 3 and up                                  }
{ platform: Win32, Linux                                                     }
{                                                                            }
{ (c)opyright RemObjects Software. all rights reserved.                      }
{                                                                            }
{ Using this code requires a valid license of the Data Abstract              }
{ which can be obtained at http://www.remobjects.com.                        }
{----------------------------------------------------------------------------}

{$IFDEF MSWINDOWS}
{$I ..\DataAbstract.inc}
{$ELSE}
{$I ../DataAbstract.inc}
{$ENDIF}

interface

uses {$IFDEF MSWINDOWS}Windows,ComObj,{$ENDIF}
     SysUtils,Classes,Forms,uEWMenuManager_laz,
     Menus, Graphics;

type
  { TMenuItemInfo }
  TMenuItemInfo = record
    Caption,
    ShortCut : string;
    ImageIndex:integer;
  end;

const MAX_MENU_ITEM = 0;

var
  MenuItems : array[0..MAX_MENU_ITEM] of TMenuItemInfo = (
    //(Caption: '-';               ShortCut: ''; Menu:nil; ImageIndex: -1),
    (Caption: 'Schema &Modeler'; ShortCut: ''; ImageIndex: 0)
  );

const
  mi_SchemaModeler   = 0;

type
  { TDAMenuWizard }
  TDAMenuWizard = class
  private
  protected
    { Misc }
    procedure CreateMenuItems;
    procedure LaunchSchemaModeler(Sender : TObject);
    function FindROMenu : TEWMenu;
    { IOTAWizard }
    function GetIDString: string;
    function GetName: string;
  public
    constructor Create;
  end;

function GetSchemaModelerPath: string;
function GetDllPath: String;
function GetBinDir: string;
procedure LaunchSchemaModeler(const aProjectName, someParams : string; aWait: boolean=false);

procedure Register;

implementation

uses Controls, Registry, Dialogs,uEWTools, IDECommands,
     uRODL, uROIDETools_laz, uRODLGenTools,
     uROPleaseWaitForm, uDAIDEData, fROAbout,
     fCustomIDEMessagesForm, uROClasses, uROIDEMenu_laz;

var
  wiz: TDAMenuWizard = nil;

procedure Register;
begin
{$IFDEF MSWINDOWS}
  // DASM exists only for Windows
  wiz:= TDAMenuWizard.Create;
{$ENDIF}
{$IFNDEF FPC}
  RegisterPackageWizard(TDAMenuWizard.Create);
{$ENDIF FPC}
end;

{ TDAMenuWizard }

constructor TDAMenuWizard.Create;
begin
  inherited Create;
  CreateMenuItems;
end;


function TDAMenuWizard.GetIDString: string;
begin
  Result := '{FE46996E-0AFA-4C8D-AF59-192F1D581FD1}'
end;

function TDAMenuWizard.GetName: string;
begin
  Result := 'DAMenuWizard';
end;

function TDAMenuWizard.FindROMenu: TEWMenu;
begin
  result := gRemObjectsMenu;
end;

procedure TDAMenuWizard.CreateMenuItems;
var
    romenu   : TEWMenu;
    item     : TEWMenuItem;
    i        : Integer;
    lBitmap  : TBitmap;
begin
  romenu := FindROMenu;

  if (romenu=NIL) then Exit;
  with TDAIdeData.Create(nil) do try

    lBitmap := TBitmap.Create();
    try
      for i := 0 to High(MenuItems) do begin
        item := romenu.CreateMenuItem(MenuItems[i].Caption,-1,[pAny],False);
         if MenuItems[i].ShortCut <> '' then
            Item.Command := RegisterIDECommand(RoMenu.CommandCategory, Item.Caption,Item.Caption,TextToIDEShortCut(MenuItems[i].ShortCut));
        item.Tag := i;
        if MenuItems[i].ImageIndex > -1 then begin
          iml_Actions.GetBitmap(MenuItems[i].ImageIndex,lBitmap);
          if romenu.SubMenuImages <> nil then
            item.ImageIndex := romenu.SubMenuImages.AddMasked(lBitmap, clFuchsia);
        end;
        case i of
          mi_SchemaModeler  : item.OnClick := LaunchSchemaModeler;
          else item.OnClick := NIL;
        end;
        romenu.Insert(6+i, item);
      end;
    finally
      lBitmap.Free();
    end;

  finally
    Free();
  end;
end;

function GetDllPath: String;
{$IFDEF MSWINDOWS}
var TheFileName : array[0..MAX_PATH] of char;
{$ENDIF}
begin
{$IFDEF MSWINDOWS}
  TheFileName[0]:=#0;
  FillChar(TheFileName, SizeOf(TheFileName), #0);
  GetModuleFileName(hInstance, TheFileName, sizeof(TheFileName));
  Result := ExtractFilePath(TheFileName);
{$ELSE}
  Result := '';
{$ENDIF}
end;

function GetBinDir: string;
begin
  // This function strips the "DCU\Dx" part of the path where the BPL is
  result := ExtractFilePath(GetDllPath);
 result := IncludeTrailingBackslash(Copy(result,1,Length(result)-7))+'Bin\';
end;

function GetSchemaModelerPath: string;
var reg: TRegIniFile;
begin
  reg := TRegIniFile.Create('Software\RemObjects\Data Abstract');
  try
    result := reg.ReadString('Schema Modeler', 'FullPath', GetBinDir+'DASchemaModeler.exe');
  finally
    reg.Free;
  end;
end;

procedure LaunchSchemaModeler(const aProjectName, someParams : string; aWait: boolean=false);
var exename : string;
begin
  exename := GetSchemaModelerPath;
  if not FileExists(exename) then
    MessageDlg(Format('Cannot find "%s"', [exename]), mtError, [mbOK], 0)
  else begin
    if aWait then begin
      ExecuteAndWait(exename, someParams);
    end
    else begin
      RO_ShellExecute(0, 'open', PChar(exename), PChar(someParams), PChar(ExtractFilePath(aProjectName)), SW_NORMAL);
    end;
  end;
end;

procedure TDAMenuWizard.LaunchSchemaModeler(Sender: TObject);
begin
  uDAIDEMenu_laz.LaunchSchemaModeler('', '/ns /platform:Delphi');
end;

finalization
  if wiz <> nil then wiz.free;
end.