trunk/design/IBDSDialogs.pas

{************************************************************************}
{                                                                        }
{       Borland Delphi Visual Component Library                          }
{       InterBase Express core components                                }
{                                                                        }
{       Copyright (c) 1998-2000 Inprise Corporation                      }
{                                                                        }
{    InterBase Express is based in part on the product                   }
{    Free IB Components, written by Gregory H. Deatz for                 }
{    Hoagland, Longo, Moran, Dunst & Doukas Company.                     }
{    Free IB Components is used under license.                           }
{                                                                        }
{    The contents of this file are subject to the InterBase              }
{    Public License Version 1.0 (the "License"); you may not             }
{    use this file except in compliance with the License. You            }
{    may obtain a copy of the License at http://www.Inprise.com/IPL.html }
{    Software distributed under the License is distributed on            }
{    an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either              }
{    express or implied. See the License for the specific language       }
{    governing rights and limitations under the License.                 }
{    The Original Code was created by InterBase Software Corporation     }
{       and its successors.                                              }
{    Portions created by Inprise Corporation are Copyright (C) Inprise   }
{       Corporation. All Rights Reserved.                                }
{    Contributor(s): Jeff Overcash                                       }
{                                                                        }
{************************************************************************}

unit IBDSDialogs;

{$mode objfpc}{$H+}

interface

uses
{$IFDEF WINDOWS }
  Windows,
{$ELSE}
  unix,
{$ENDIF}
  SysUtils, Classes, Graphics, Controls,
  Forms, StdCtrls, ExtCtrls, IB, IBDialogs;

type

  { TIBDSLCLInterface }

  TIBDSLCLInterface = class(TIBLCLInterface)
  private
    FSetCursorDepth: integer;
    function GetProjectName: string;
    procedure GetDatabaseName(DefaultDBName, DefaultUserName: string; var DBName: string;
      var UserName: string);
    procedure GetServerName(DefaultServerName, DefaultUserName: string;
              var ServerName, UserName: string);
    procedure SaveDatabaseParams(DatabaseName, UserName: string);
    procedure SaveServerParams(ServerName, UserName: string);
 public
    function ServerLoginDialog(var AServerName: string;
                               var AUserName, APassword: string): Boolean;  override;
    function LoginDialogEx(var ADatabaseName: string;
                               var AUserName, APassword: string;
                               NameReadOnly: Boolean): Boolean; override;
  end;

implementation

{$R *.lfm}

uses BaseIDEIntf, LazIDEIntf;

const
  ConfigFile = 'ibx.xml';

type
  { TIBXDSLoginDlg }

  TIBXDSLoginDlg = class(TForm)
    Bevel1: TBevel;
    Button1: TButton;
    Button2: TButton;
    ProjectName: TLabel;
    TargetCaption: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    Password: TEdit;
    UserName: TEdit;
    DatabaseName: TEdit;
  private
    { private declarations }
  public
    { public declarations }
  end;


function TIBDSLCLInterface.GetProjectName: string;
begin
  Result := ChangeFileExt(ExtractFileName(LazarusIDE.ActiveProject.MainFile.FileName),'');
end;

procedure TIBDSLCLInterface.GetDatabaseName(DefaultDBName,
  DefaultUserName: string; var DBName: string; var UserName: string);
begin
  With GetIDEConfigStorage(ConfigFile,True) do
  try
    DBName := GetValue(GetProjectName + '/Database',DefaultDBName);
    UserName := GetValue(GetProjectName + '/UserName',DefaultUserName);
  finally
    Free
  end;
end;

procedure TIBDSLCLInterface.GetServerName(DefaultServerName,
  DefaultUserName: string; var ServerName, UserName: string);
begin
  With GetIDEConfigStorage(ConfigFile,True) do
  try
    ServerName := GetValue(GetProjectName + '/Server',DefaultServerName);
    UserName := GetValue(GetProjectName + '/UserName',DefaultUserName);
  finally
    Free
  end;
end;

procedure TIBDSLCLInterface.SaveDatabaseParams(DatabaseName, UserName: string);
begin
  With GetIDEConfigStorage(ConfigFile,True) do
  try
    SetValue(GetProjectName + '/Database',DatabaseName);
    SetValue(GetProjectName + '/UserName',UserName);
    WriteToDisk;
  finally
    Free
  end;
end;

procedure TIBDSLCLInterface.SaveServerParams(ServerName, UserName: string);
begin
  With GetIDEConfigStorage(ConfigFile,True) do
  try
    SetValue(GetProjectName + '/Server',ServerName);
    SetValue(GetProjectName + '/UserName',UserName);
    WriteToDisk;
  finally
    Free
  end;
end;

function TIBDSLCLInterface.ServerLoginDialog(var AServerName: string;
  var AUserName, APassword: string): Boolean;
begin
  with TIBXDSLoginDlg.Create(nil) do
  try
    Caption := 'Firebird Server Login';
    TargetCaption.Caption := 'Server Name: ';
    GetServerName(AServerName,AUserName,AServerName,AUserName);
    ProjectName.Caption := GetProjectName;
    DatabaseName.Text := AServerName;
    UserName.Text := AUserName;
    Result := False;
    if AUserName = '' then ActiveControl := UserName;
    if ShowModal = mrOk then
    begin
      AServerName :=  DatabaseName.Text;
      AUserName := UserName.Text;
      APassword := Password.Text;
      SaveServerParams(DatabaseName.Text,UserName.Text);
      Result := True;
    end;
  finally
    Free;
  end;
end;

function TIBDSLCLInterface.LoginDialogEx(var ADatabaseName: string;
  var AUserName, APassword: string; NameReadOnly: Boolean): Boolean;
begin
  with TIBXDSLoginDlg.Create(Application) do
  try
    ProjectName.Caption := GetProjectName;
    GetDatabaseName(ADatabaseName, AUserName, ADatabaseName,AUserName);
    DatabaseName.Text := ADatabaseName;
    UserName.Text := AUserName;
    Result := False;
    if NameReadOnly then
      UserName.Enabled := False
    else
      if AUserName = '' then ActiveControl := UserName;
    if ShowModal = mrOk then
    begin
      ADatabaseName :=  DatabaseName.Text;
      AUserName := UserName.Text;
      APassword := Password.Text;
      SaveDatabaseParams(DatabaseName.Text,UserName.Text);
      Result := True;
    end
  finally
    Free;
  end;
end;

end.
Revision:	39
Committed:	Tue May 17 08:14:52 2016 UTC (7 years, 11 months ago) by tony
Content type:	text/x-pascal
File size:	6588 byte(s)
Log Message:	Committing updates for Release R1-4-1
#	User	Rev	Content
1	tony	39	{************************************************************************}
2			{ }
3			{ Borland Delphi Visual Component Library }
4			{ InterBase Express core components }
5			{ }
6			{ Copyright (c) 1998-2000 Inprise Corporation }
7			{ }
8			{ InterBase Express is based in part on the product }
9			{ Free IB Components, written by Gregory H. Deatz for }
10			{ Hoagland, Longo, Moran, Dunst & Doukas Company. }
11			{ Free IB Components is used under license. }
12			{ }
13			{ The contents of this file are subject to the InterBase }
14			{ Public License Version 1.0 (the "License"); you may not }
15			{ use this file except in compliance with the License. You }
16			{ may obtain a copy of the License at http://www.Inprise.com/IPL.html }
17			{ Software distributed under the License is distributed on }
18			{ an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either }
19			{ express or implied. See the License for the specific language }
20			{ governing rights and limitations under the License. }
21			{ The Original Code was created by InterBase Software Corporation }
22			{ and its successors. }
23			{ Portions created by Inprise Corporation are Copyright (C) Inprise }
24			{ Corporation. All Rights Reserved. }
25			{ Contributor(s): Jeff Overcash }
26			{ }
27			{************************************************************************}
28
29			unit IBDSDialogs;
30
31			{$mode objfpc}{$H+}
32
33			interface
34
35			uses
36			{$IFDEF WINDOWS }
37			Windows,
38			{$ELSE}
39			unix,
40			{$ENDIF}
41			SysUtils, Classes, Graphics, Controls,
42			Forms, StdCtrls, ExtCtrls, IB, IBDialogs;
43
44			type
45
46			{ TIBDSLCLInterface }
47
48			TIBDSLCLInterface = class(TIBLCLInterface)
49			private
50			FSetCursorDepth: integer;
51			function GetProjectName: string;
52			procedure GetDatabaseName(DefaultDBName, DefaultUserName: string; var DBName: string;
53			var UserName: string);
54			procedure GetServerName(DefaultServerName, DefaultUserName: string;
55			var ServerName, UserName: string);
56			procedure SaveDatabaseParams(DatabaseName, UserName: string);
57			procedure SaveServerParams(ServerName, UserName: string);
58			public
59			function ServerLoginDialog(var AServerName: string;
60			var AUserName, APassword: string): Boolean; override;
61			function LoginDialogEx(var ADatabaseName: string;
62			var AUserName, APassword: string;
63			NameReadOnly: Boolean): Boolean; override;
64			end;
65
66			implementation
67
68			{$R *.lfm}
69
70			uses BaseIDEIntf, LazIDEIntf;
71
72			const
73			ConfigFile = 'ibx.xml';
74
75			type
76			{ TIBXDSLoginDlg }
77
78			TIBXDSLoginDlg = class(TForm)
79			Bevel1: TBevel;
80			Button1: TButton;
81			Button2: TButton;
82			ProjectName: TLabel;
83			TargetCaption: TLabel;
84			Label2: TLabel;
85			Label3: TLabel;
86			Password: TEdit;
87			UserName: TEdit;
88			DatabaseName: TEdit;
89			private
90			{ private declarations }
91			public
92			{ public declarations }
93			end;
94
95
96			function TIBDSLCLInterface.GetProjectName: string;
97			begin
98			Result := ChangeFileExt(ExtractFileName(LazarusIDE.ActiveProject.MainFile.FileName),'');
99			end;
100
101			procedure TIBDSLCLInterface.GetDatabaseName(DefaultDBName,
102			DefaultUserName: string; var DBName: string; var UserName: string);
103			begin
104			With GetIDEConfigStorage(ConfigFile,True) do
105			try
106			DBName := GetValue(GetProjectName + '/Database',DefaultDBName);
107			UserName := GetValue(GetProjectName + '/UserName',DefaultUserName);
108			finally
109			Free
110			end;
111			end;
112
113			procedure TIBDSLCLInterface.GetServerName(DefaultServerName,
114			DefaultUserName: string; var ServerName, UserName: string);
115			begin
116			With GetIDEConfigStorage(ConfigFile,True) do
117			try
118			ServerName := GetValue(GetProjectName + '/Server',DefaultServerName);
119			UserName := GetValue(GetProjectName + '/UserName',DefaultUserName);
120			finally
121			Free
122			end;
123			end;
124
125			procedure TIBDSLCLInterface.SaveDatabaseParams(DatabaseName, UserName: string);
126			begin
127			With GetIDEConfigStorage(ConfigFile,True) do
128			try
129			SetValue(GetProjectName + '/Database',DatabaseName);
130			SetValue(GetProjectName + '/UserName',UserName);
131			WriteToDisk;
132			finally
133			Free
134			end;
135			end;
136
137			procedure TIBDSLCLInterface.SaveServerParams(ServerName, UserName: string);
138			begin
139			With GetIDEConfigStorage(ConfigFile,True) do
140			try
141			SetValue(GetProjectName + '/Server',ServerName);
142			SetValue(GetProjectName + '/UserName',UserName);
143			WriteToDisk;
144			finally
145			Free
146			end;
147			end;
148
149			function TIBDSLCLInterface.ServerLoginDialog(var AServerName: string;
150			var AUserName, APassword: string): Boolean;
151			begin
152			with TIBXDSLoginDlg.Create(nil) do
153			try
154			Caption := 'Firebird Server Login';
155			TargetCaption.Caption := 'Server Name: ';
156			GetServerName(AServerName,AUserName,AServerName,AUserName);
157			ProjectName.Caption := GetProjectName;
158			DatabaseName.Text := AServerName;
159			UserName.Text := AUserName;
160			Result := False;
161			if AUserName = '' then ActiveControl := UserName;
162			if ShowModal = mrOk then
163			begin
164			AServerName := DatabaseName.Text;
165			AUserName := UserName.Text;
166			APassword := Password.Text;
167			SaveServerParams(DatabaseName.Text,UserName.Text);
168			Result := True;
169			end;
170			finally
171			Free;
172			end;
173			end;
174
175			function TIBDSLCLInterface.LoginDialogEx(var ADatabaseName: string;
176			var AUserName, APassword: string; NameReadOnly: Boolean): Boolean;
177			begin
178			with TIBXDSLoginDlg.Create(Application) do
179			try
180			ProjectName.Caption := GetProjectName;
181			GetDatabaseName(ADatabaseName, AUserName, ADatabaseName,AUserName);
182			DatabaseName.Text := ADatabaseName;
183			UserName.Text := AUserName;
184			Result := False;
185			if NameReadOnly then
186			UserName.Enabled := False
187			else
188			if AUserName = '' then ActiveControl := UserName;
189			if ShowModal = mrOk then
190			begin
191			ADatabaseName := DatabaseName.Text;
192			AUserName := UserName.Text;
193			APassword := Password.Text;
194			SaveDatabaseParams(DatabaseName.Text,UserName.Text);
195			Result := True;
196			end
197			finally
198			Free;
199			end;
200			end;
201
202			end.