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unit ImportTxtDlg;
interface
uses
m_api,
Windows, Messages, SysUtils, CommDlg, IniFiles,
ImportThrd, general, ImportTU, FileDlgs;
{$I ImpDlgRes.inc}
function IDMainWndProc(Dialog:HWnd; hMessage:uint;wParam:WPARAM;lParam:LPARAM):lresult; stdcall;
implementation
{$R ImpTxtDlg.res}
type
TImpTxtDlgData = record
cbSize: integer;
CanStart: boolean;
ChoFile: boolean;
ChoPatt: boolean;
PattFError: boolean;
ITStarted: boolean;
ITFinished: boolean;
StartTime: TDateTime;
FinishTime: TDateTime;
IndexOfPattern: integer;
oFN: integer;
hContact: THandle;
ImportThrd: TImportThrd;
end;
type PImpTxtDlgData = ^TImpTxtDlgData;
var ITDD:TImpTxtDlgData;
procedure AddStatusMessage(hDLG:HWND; msg:WideString);
begin
SendDlgItemMessageW(hDLG,IDC_STATUSLIST,LB_SETCURSEL,
SendDlgItemMessageW(hDLG,IDC_STATUSLIST,LB_ADDSTRING,0,lparam(PWideChar(msg))),0);
end;
procedure FillComboBox(hDlg:hWnd); //Заполняем список именами шаблонов
var
i:integer;
begin
ITDD.PattFError:=true;
ReadPatterns;
SendDlgItemMessage(hDLG, IDC_TYPECOMBO, CB_RESETCONTENT, 0, 0);
if Length(TxtPatterns) > 0 then
begin
For i := 0 to High(TxtPatterns) do
SendDlgItemMessage(hDLG, IDC_TYPECOMBO, CB_ADDSTRING, 0, lparam(PChar(TxtPatterns[i].Name)));
ITDD.PattFError := false;
end
else
begin
AddStatusMessage(hDLG, TranslateWideString('No Files Patterns Found'));
EnableWindow(GetDlgItem(hDLG, IDC_TYPECOMBO), false);
ITDD.ChoPatt := false;
end;
end;
procedure MStart(hDLG: HWnd); //проверяем всё ли сделано чтоб начать импорт
begin
with ITDD do
begin
CanStart := ChoFile and ChoPatt and (not PattFError);
EnableWindow(GetDlgItem(hDLG, IDSTART), CanStart);
end;
end;
function IDMainWndProc(Dialog:HWnd; hMessage:uint;wParam:WPARAM;lParam:LPARAM):lresult; stdcall;
//Процедура окна диалога
var
s:WideString;
tempwstr:PWideChar;
H,Mi,sec,ms:word;
begin
result:= 0;
case hMessage of
WM_DESTROY:
begin
if ITDD.ImportThrd <> Nil then
ITDD.ImportThrd.Terminate;
SetLastPattern(SendDlgItemMessage(Dialog, IDC_TYPECOMBO, CB_GETCURSEL, 0, 0));
end;
WM_INITDIALOG:
begin
TranslateDialogDefault(Dialog);
tempwstr := PWideChar(CallService(MS_CLIST_GETCONTACTDISPLAYNAME,lParam,GCDNF_UNICODE));
s := WideFormat(TranslateWideString('Import history to %s (%s)'), [tempwstr, GetContactID(lParam)]);
SetWindowTextW(Dialog, PWideChar(s));
SendMessage(Dialog, WM_SETICON, ICON_SMALL, LoadIcon(hInstance, MAKEINTRESOURCE(IDI_DEFAULT)));
FillChar(ITDD, SizeOf(TImpTxtDlgData), 0);
with ITDD do
begin
cbSize := SizeOf(TImpTxtDlgData);
hContact := lParam;
CanStart := false;
ChoFile := false;
ChoPatt := true;
PattFError := false;
ITStarted := false;
ITFinished := false;
end;
FillComboBox(Dialog);
SendDlgItemMessage(Dialog, IDC_TYPECOMBO, CB_SETCURSEL, GetLastPattern, 0);
ITDD.IndexOfPattern := GetLastPattern;
MStart(Dialog);
CheckDlgButton(Dialog, IDC_CHKDUP, BST_CHECKED);
CheckForDuplicates := true;
CheckDlgButton(Dialog, IDC_SHOWDUP, BST_UNCHECKED);
CheckForDuplicates := false;
ShowWindow(Dialog, SW_NORMAL);
end;
WM_COMMAND:
begin
if (HiWord(wParam) = CBN_SELCHANGE) and (LoWord(wParam) = IDC_TYPECOMBO) then // Сделали выбор шаблона
begin
ITDD.ChoPatt := true;
ITDD.IndexOfPattern := SendDlgItemMessage(Dialog, IDC_TYPECOMBO, CB_GETCURSEL, 0, 0);
MStart(Dialog);
end;
if (HiWord(wParam) = BN_CLICKED) and (LoWord(wParam) = IDC_CHKDUP) then
EnableWindow(GetDlgItem(Dialog, IDC_SHOWDUP),
IsDlgButtonChecked(Dialog, IDC_CHKDUP)<>BST_UNCHECKED);
case LoWord(wParam) of
IDCLOSE:
DestroyWindow(Dialog);
IDC_BRWSBTN:
begin // Нажали кнопку "..."
s := OpenDialogExecute(Dialog, 0, ITDD.oFN,
TxtPatterns[ITDD.IndexOfPattern].DefExtension);
ITDD.ChoFile := s <> '';
SendDlgItemMessageW(Dialog, IDC_FILENAME, WM_SETTEXT, 0, tlparam(PWideChar(s)));
MStart(Dialog);
end;
IDSTART:
begin // Старт
with ITDD do
if CanStart then
begin
EnableWindow(GetDlgItem(Dialog, IDSTART), false);
EnableWindow(GetDlgItem(Dialog, IDCLOSE), false);
EnableWindow(GetDlgItem(Dialog, IDC_TYPECOMBO), false);
EnableWindow(GetDlgItem(Dialog, IDC_BRWSBTN), false);
ImportThrd := TImportThrd.Create(true);
ImportThrd.FreeOnTerminate := true;
ImportThrd.DContact.hContact := hContact;
CheckForDuplicates := LongBool(IsDlgButtonChecked(Dialog, IDC_CHKDUP));
ShowDuplicates := LongBool(IsDlgButtonChecked(Dialog, IDC_SHOWDUP));
H := SendDlgItemMessageW(Dialog, IDC_FILENAME, WM_GETTEXTLENGTH, 0, 0) + 1;
SetLength(s, H);
SendDlgItemMessageW(Dialog, IDC_FILENAME, WM_GETTEXT, H, tlparam(PWideChar(s)));
ImportThrd.FileNames := s + #0 + #0;
ImportThrd.OffsetFileName := oFN;
ImportThrd.WorkPattern := TxtPatterns[IndexOfPattern];
ImportThrd.ParentHWND := Dialog;
ImportThrd.Resume;
end;
end;
end;
end;
WM_CLOSE:
begin
DestroyWindow(Dialog);
end;
// Далее оброботка сообщений от потока импорта
// Начали
ITXT_THREAD_ALLSTARTED:
begin
ITDD.ITStarted := true;
ITDD.StartTime := Time;
end;
ITXT_THREAD_START:
begin
AddStatusMessage(Dialog, TranslateWideString('Import started...'));
end;
// Известна длинна файла выставляем диапазон прогрессбара
ITXT_THREAD_MAXPROGRESS:
SendDlgItemMessage(Dialog, IDC_PROGRESS, PBM_SETRANGE, 0, MakeLParam(0, lParam));
// Идет прогресс ...
ITXT_THREAD_PROGRESS:
SendDlgItemMessage(Dialog, IDC_PROGRESS, PBM_SETPOS, wParam, 0);
// Возникла ошибка
ITXT_THREAD_ERROR:
AddStatusMessage(Dialog, TranslateWideString(PWideChar(wParam)));
// Закончили
ITXT_THREAD_FINISH:
begin
ITDD.ITFinished := true;
ITDD.FinishTime := Time;
DecodeTime(ITDD.FinishTime - ITDD.StartTime, H, Mi, sec, ms);
AddStatusMessage(Dialog, WideFormat(TranslateWideString('Added: %d messages'), [wParam]));
AddStatusMessage(Dialog, WideFormat(TranslateWideString('Duplicates: %d messages'), [lParam]));
AddStatusMessage(Dialog, WideFormat(TranslateWideString('In: %d:%d:%d'), [H, Mi, sec]));
AddStatusMessage(Dialog, '');
SendDlgItemMessageW(Dialog, IDC_FILENAME, WM_SETTEXT, 0, 0);
ITDD.ChoFile := false;
EnableWindow(GetDlgItem(Dialog, IDC_TYPECOMBO), true);
EnableWindow(GetDlgItem(Dialog, IDC_BRWSBTN), true);
EnableWindow(GetDlgItem(Dialog, IDCLOSE), true);
end;
// начали новый файл
ITXT_THREAD_START_FILE:
AddStatusMessage(Dialog, WideFormat(TranslateWideString('File: %s'), [PWideChar(wParam)]));
// определили контакт
ITXT_THREAD_DEST_CONTACT:
begin
s := GetContactID(wParam, '', true) + ' | ' + GetContactNick(wParam, '', true);
AddStatusMessage(Dialog, WideFormat(TranslateWideString('To: %s'), [s]));
end;
end;
end;
end.
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