56 |
|
var |
57 |
|
SaveDatabaseDlg: TSaveDatabaseDlg; |
58 |
|
|
59 |
+ |
function SaveDatabaseToArchive(DBName: string; DBParams: TStrings; aFilename: string): boolean; |
60 |
+ |
|
61 |
|
implementation |
62 |
|
|
63 |
+ |
uses Registry; |
64 |
+ |
|
65 |
+ |
{$IFDEF WINDOWS} |
66 |
+ |
const |
67 |
+ |
rgShellFolders = 'Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders'; |
68 |
+ |
rgPersonal = 'Personal'; |
69 |
+ |
{$ENDIF} |
70 |
+ |
|
71 |
+ |
function SaveDatabaseToArchive(DBName: string; DBParams: TStrings; |
72 |
+ |
aFilename: string): boolean; |
73 |
+ |
begin |
74 |
+ |
with TSaveDatabaseDlg.Create(Application) do |
75 |
+ |
try |
76 |
+ |
if aFilename = '' then |
77 |
+ |
begin |
78 |
+ |
SaveDialog1.InitialDir := GetUserDir; |
79 |
+ |
{$IFDEF WINDOWS} |
80 |
+ |
with TRegistry.Create do |
81 |
+ |
try |
82 |
+ |
if OpenKey(rgShellFolders,false) then |
83 |
+ |
begin |
84 |
+ |
SaveDialog1.InitialDir := ReadString(rgPersonal) |
85 |
+ |
end; |
86 |
+ |
finally |
87 |
+ |
Free |
88 |
+ |
end; |
89 |
+ |
{$ENDIF} |
90 |
+ |
if SaveDialog1.Execute then |
91 |
+ |
aFilename := SaveDialog1.FileName |
92 |
+ |
else |
93 |
+ |
Exit; |
94 |
+ |
end; |
95 |
+ |
IBBackupService1.SetDBParams(DBParams); |
96 |
+ |
IBBackupService1.BackupFile.Clear; |
97 |
+ |
IBBackupService1.DatabaseName := DBName; |
98 |
+ |
IBBackupService1.BackupFile.Add(aFilename); |
99 |
+ |
Result := ShowModal = mrOK |
100 |
+ |
finally |
101 |
+ |
Free |
102 |
+ |
end; |
103 |
+ |
end; |
104 |
+ |
|
105 |
|
{$R *.lfm} |
106 |
|
|
107 |
|
{ TSaveDatabaseDlg } |