BOOL ZipDlg::ListAdd( Mp3File* pMp3, int intNum)
{
intNum = ( intNum < 0 ? ListView_GetItemCount( hwndList) : intNum) ;
vector< Mp3File*>::iterator p = vecFileList.begin() + intNum ;
// アイコン取得
SHFILEINFO shfi ;
SHGetFileInfo( pMp3->GetFilePath().c_str(), 0, &shfi, sizeof(SHFILEINFO),
SHGFI_SYSICONINDEX | SHGFI_SMALLICON);
// 表示文字列取得
string filename = pMp3->GetSaveName();
string fullpath = pMp3->GetFilePath();
// アイテム設定
LVITEM item = { LVIF_TEXT | LVIF_STATE | LVIF_PARAM | LVIF_IMAGE} ;
intNum = ( intNum < 0 ? ListView_GetItemCount( hwndList) : intNum) ;
item.iItem = intNum ;
item.state = LVIS_SELECTED ;
item.lParam = (LPARAM)pMp3 ;
item.pszText = (LPTSTR)filename.c_str() ;
item.iSubItem = 0 ;
item.iImage = shfi.iIcon ;
ListView_InsertItem( hwndList, &item) ;
ListView_SetItemText( hwndList, intNum, 1, (LPTSTR)fullpath.c_str()) ;
// リロード
ListReload() ;
return TRUE ;
}
void MainWindow::on_butOD_clicked()
{
dlsiteimage.clear();
SendMsg("Open Directory...");
currentDirectory = QFileDialog::getExistingDirectory(this,
tr("Open Directory"),currentDirectory);
SendMsg("Directory Path : "+currentDirectory);
this->setWindowTitle(currentDirectory);
ListReload();
}
BOOL ZipDlg::ListMove( BOOL blnUp)
{
int intSize = ListView_GetItemCount( hwndList) ;
bool blnMoved = false ; // 動く余地があるかどうか
int intIndex ;
vector<BOOL> vecSelected ;
BOOL blnTop = TRUE ;
for( int i = 0; i < intSize; i++)
{
intIndex = blnUp ? i : intSize - i - 1 ;
if( ListView_GetItemState( hwndList, intIndex, LVIS_SELECTED))
{
if( !blnMoved)
{
continue ;
}
// リストビュー
ListView_DeleteItem( hwndList, intIndex) ;
if( blnUp) // index減少
{
ListAdd( vecFileList[ intIndex], intIndex - 1) ;
}
else
{
ListAdd( vecFileList[ intIndex], intIndex + 1) ;
}
if( blnTop)
{
ListView_SetItemState( hwndList, intIndex + ( blnUp ? -1 : 1), LVIS_FOCUSED, LVIS_FOCUSED) ;
ListView_EnsureVisible( hwndList, intIndex + ( blnUp ? -1 : 1), FALSE) ;
blnTop = FALSE ;
}
// ドキュメント
ListReload() ;
}
else
{
blnMoved = true ;
}
}
return TRUE ;
}
void ZipDlg::ListSetFolder()
{
// 初期値取得
string str ;
int intCount = ListView_GetItemCount( hwndList) ;
int i ;
for( i = 0; i < intCount; i++)
{
if( ListView_GetItemState( hwndList, i, LVIS_SELECTED))
{
str = GetDirName( vecFileList[ i]->GetSaveName()) ;
break ;
}
}
// 編集
DialogBoxParam( hInstance, MAKEINTRESOURCE( IDD_FOLDERNAME), m_hWnd, FileNameDlgProc, (LPARAM)&str) ;
if( str.size() > 0 && str[ str.size() - 1] != '\\')
{
str += "\\" ;
}
intCount = ListView_GetItemCount( hwndList) ;
BOOL blnFocus = FALSE ;
for( i = 0; i < intCount; i++)
{
// 選択されていた場合
if( ListView_GetItemState( hwndList, i, LVIS_SELECTED))
{
// 削除
string s = GetFileName( vecFileList[ i]->GetSaveName()) ;
vecFileList[ i]->SetSaveName( str + s) ;
}
}
ListReload( TRUE) ;
}
BOOL ZipDlg::OnListNotify( HWND hDlg, WPARAM wParam, LPARAM lParam)
{
NMHDR* nmhdr = (NMHDR*)lParam ;
// キーダウン
if( nmhdr->code == LVN_KEYDOWN)
{
// デリート
if( ( (LPNMLVKEYDOWN)lParam)->wVKey == VK_DELETE)
{
ListDel( ) ;
EnableWindow( hwndOk, ( ListView_GetItemCount( hwndList) != 0 ? TRUE : FALSE)) ;
}
// Ctrl + A
else if( GetKeyState( VK_CONTROL) < 0 && ( (LPNMLVKEYDOWN)lParam)->wVKey == 'A')
{
ListView_SetItemState( hwndList, -1, LVIS_SELECTED, LVIS_SELECTED) ;
}
// Alt + ↑↓
else if( GetKeyState( VK_MENU) < 0)
{
if( ( (LPNMLVKEYDOWN)lParam)->wVKey == VK_UP)
{
ListMove( TRUE) ;
}
else if( ( (LPNMLVKEYDOWN)lParam)->wVKey == VK_DOWN)
{
ListMove( FALSE) ;
}
}
return TRUE ;
}
// 選択変更時
else if( nmhdr->code == LVN_ITEMCHANGED)
{
EnableWindow( hwndOk, ( ListView_GetItemCount( hwndList) != 0 ? TRUE : FALSE)) ;
EnableWindow( hwndDel, ( ListView_GetSelectedCount( hwndList) != 0 ? TRUE : FALSE)) ;
return TRUE ;
}
// ヘッダ部分クリック
else if( nmhdr->code == LVN_COLUMNCLICK)
{
ListView_SortItems( hwndList, ListSortProc, ( (NMLISTVIEW*)lParam)->iSubItem) ;
ListReload() ;
return TRUE ;
}
// 右クリック
else if( nmhdr->code == NM_RCLICK)
{
POINT pt ;
GetCursorPos( &pt) ;
HMENU hMenu = LoadMenu( hInstance, MAKEINTRESOURCE(IDR_POPMENU)) ;
HMENU hMenuPopup = GetSubMenu( hMenu, 0) ;
if( ListView_GetSelectedCount( hwndList) == 0)
{
EnableMenuItem( hMenuPopup, IDM_DEL, MF_BYCOMMAND | MF_GRAYED) ;
EnableMenuItem( hMenuPopup, IDM_SETFOLDER, MF_BYCOMMAND | MF_GRAYED) ;
EnableMenuItem( hMenuPopup, IDM_UP, MF_BYCOMMAND | MF_GRAYED) ;
EnableMenuItem( hMenuPopup, IDM_DOWN, MF_BYCOMMAND | MF_GRAYED) ;
}
if( ListView_GetItemCount( hwndList) == 0)
{
EnableMenuItem( hMenuPopup, IDM_SORTFILE, MF_BYCOMMAND | MF_GRAYED) ;
EnableMenuItem( hMenuPopup, IDM_SORTPATH, MF_BYCOMMAND | MF_GRAYED) ;
EnableMenuItem( hMenuPopup, IDM_SORTZIP, MF_BYCOMMAND | MF_GRAYED) ;
}
DWORD dwID = TrackPopupMenu( hMenuPopup, TPM_LEFTALIGN | TPM_TOPALIGN | TPM_RETURNCMD,
pt.x, pt.y, 0, hDlg, NULL) ;
switch( dwID)
{
case IDM_ADD:
ListAddFileDlg() ;
break ;
case IDM_DEL:
ListDel() ;
break ;
case IDM_UP:
case IDM_DOWN:
ListMove( dwID == IDM_UP) ;
break ;
case IDM_SORTPATH:
ListView_SortItems( hwndList, ListSortProc, 1) ;
ListReload() ;
break ;
case IDM_SORTFILE:
ListView_SortItems( hwndList, ListSortProc, 2) ;
ListReload() ;
break ;
case IDM_SORTZIP:
ListView_SortItems( hwndList, ListSortProc, 0) ;
ListReload() ;
break ;
case IDM_SETFOLDER:
ListSetFolder() ;
break ;
}
DestroyMenu( hMenu) ;
}
return FALSE ;
}
