void CSourcesListBox::NetStream( wxCommandEvent& WXUNUSED(event) )
{
wxTextEntryDialog dlg( this, _( "Enter name of the net stream:" ), MUSIKAPPNAME_VERSION, wxT( "" ) );
if ( dlg.ShowModal() == wxID_OK )
{
wxString sName = dlg.GetValue();
NewPlaylist( sName, MusikSongIdArray(), MUSIK_SOURCES_NETSTREAM );
}
}
void CSourcesListBox::DynamicPlaylist( wxCommandEvent& WXUNUSED(event) )
{
wxTextEntryDialog dlg( this, _( "Enter name for new dynamic playlist:" ), MUSIKAPPNAME_VERSION, wxT( "" ) );
if ( dlg.ShowModal() == wxID_OK )
{
wxString sName = dlg.GetValue();
NewPlaylist( sName,MusikSongIdArray(), MUSIK_SOURCES_PLAYLIST_DYNAMIC );
}
}
void CSourcesListBox::CreateCurPlaylist( wxCommandEvent& WXUNUSED(event) )
{
wxTextEntryDialog dlg( this, _( "Enter name for new playlist:" ), MUSIKAPPNAME_VERSION, wxT( "" ) );
if ( dlg.ShowModal() == wxID_OK )
{
wxString sName = dlg.GetValue();
NewPlaylist( sName, g_PlaylistBox->PlaylistCtrl().Playlist(), MUSIK_SOURCES_PLAYLIST_STANDARD );
}
}
LPCPlayList MyLib::GetAutoPlaylist()
{
if (!pPlayListAuto)
{
pPlayListAuto=NewPlaylist(TRUE,_T("自动播放列表"),true);
}
return pPlayListAuto;
}
void PlaylistContainer::SetActions(QAction* new_playlist,
QAction* load_playlist,
QAction* save_playlist,
QAction* next_playlist,
QAction* previous_playlist) {
ui_->create_new->setDefaultAction(new_playlist);
ui_->save->setDefaultAction(save_playlist);
ui_->load->setDefaultAction(load_playlist);
ui_->tab_bar->SetActions(new_playlist, load_playlist);
connect(new_playlist, SIGNAL(triggered()), SLOT(NewPlaylist()));
connect(save_playlist, SIGNAL(triggered()), SLOT(SavePlaylist()));
connect(load_playlist, SIGNAL(triggered()), SLOT(LoadPlaylist()));
connect(next_playlist, SIGNAL(triggered()), SLOT(GoToNextPlaylistTab()));
connect(previous_playlist, SIGNAL(triggered()),
SLOT(GoToPreviousPlaylistTab()));
}
void CSourcesListBox::ImportPlaylist (wxCommandEvent& WXUNUSED(event) )
{
//get the current list of files,
//build a playlist
//offer option to save it.
wxFileDialog fdlg (g_MusikFrame, _("Select the path and filename for your playlist"),
wxT(""), wxT(""), wxT("Winamp Playlist (.m3u)|*.m3u"),
#if !wxCHECK_VERSION(2,8,0)
wxOPEN
#else
wxFD_OPEN
#endif
);
if ( fdlg.ShowModal() != wxID_OK )
return;
wxBusyCursor bc;
wxArrayString arrFiles;
ImportM3U(fdlg.GetPath(),arrFiles);
g_MusikFrame->AutoUpdate(arrFiles,MUSIK_UpdateFlags::WaitUntilDone|MUSIK_UpdateFlags::Quiet|MUSIK_UpdateFlags::NoPurge);
MusikSongIdArray songids;
wxGetApp().Library.GetFilelistSongs(arrFiles,songids);
NewPlaylist(wxFileName::FileName(fdlg.GetPath()).GetName(),songids,MUSIK_SOURCES_PLAYLIST_STANDARD);
return;
}
LRESULT MusicBrowserUI::TreeViewWndProc(HWND hwnd,
UINT msg,
WPARAM wParam,
LPARAM lParam)
{
WNDPROC lpOldProc = (WNDPROC)GetProp(hwnd, "oldproc" );
static bool dragging = false;
static RECT dragRect;
static HTREEITEM dragItem = NULL;
static bool selectedOnMouseDown = false;
//return CallWindowProc(lpOldProc, hwnd, msg, wParam, lParam );
switch(msg)
{
case WM_DESTROY:
{
// Put back old window proc and
SetWindowLong( hwnd, GWL_WNDPROC, (DWORD)lpOldProc );
// remove window property
RemoveProp( hwnd, "oldproc" );
RemoveProp( hwnd, "this" );
break;
}
case WM_MOUSEMOVE:
{
if(dragging)
{
if(wParam & MK_LBUTTON)
{
POINT dragPt;
dragPt.x = LOWORD(lParam);
dragPt.y = HIWORD(lParam);
if( !PtInRect(&dragRect, dragPt) )
{
SetCapture(NULL);
dragging = false;
NM_TREEVIEW nm_treeview;
memset(&nm_treeview, 0x00, sizeof(NM_TREEVIEW));
nm_treeview.hdr.code = TVN_BEGINDRAG;
nm_treeview.hdr.hwndFrom = hwnd;
nm_treeview.hdr.idFrom = GetWindowLong(hwnd, GWL_ID);
nm_treeview.itemNew.hItem = dragItem;
nm_treeview.itemNew.mask = TVIF_STATE|TVIF_PARAM;
nm_treeview.itemNew.stateMask = TVIS_BOLD|TVIS_CUT|TVIS_DROPHILITED|TVIS_EXPANDED|TVIS_SELECTED|TVIS_EXPANDEDONCE;
TreeView_GetItem(hwnd, &nm_treeview.itemNew);
nm_treeview.ptDrag.x = LOWORD(lParam);
nm_treeview.ptDrag.y = HIWORD(lParam);
SendMessage(GetParent(hwnd),
WM_NOTIFY,
(WPARAM)nm_treeview.hdr.idFrom,
(LPARAM)&nm_treeview);
return TRUE;
}
}
}
break;
}
case WM_RBUTTONDOWN:
{
SetFocus(hwnd);
HTREEITEM item;
TV_HITTESTINFO hti;
hti.pt.x = LOWORD(lParam);
hti.pt.y = HIWORD(lParam);
item = TreeView_HitTest(hwnd, &hti);
if(item && (hti.flags & TVHT_ONITEM))
{
HTREEITEM focusItem = TreeView_GetSelection(hwnd);
TV_ITEM tv_item;
tv_item.hItem = focusItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
TreeView_GetItem(hwnd, &tv_item);
bool wasFocusSelected = (tv_item.state & TVIS_SELECTED) != 0;
tv_item.hItem = item;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
TreeView_GetItem(hwnd, &tv_item);
bool wasFocus = item == focusItem;
bool wasSelected = (tv_item.state & TVIS_SELECTED) != 0;
if(!wasSelected)
{
// need to iterate all the items and
// make sure they aren't selected
HTREEITEM rootItem = TreeView_GetRoot(hwnd);
if(rootItem)
{
do
{
tv_item.hItem = rootItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = 0;
TreeView_SetBranch(hwnd, &tv_item);
}while(rootItem = TreeView_GetNextSibling(hwnd, rootItem));
}
// need to set this back cause windows won't
// set it if it is already the focus item and
// we just deselected it
if(wasSelected && wasFocus)
{
tv_item.hItem = focusItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = TVIS_SELECTED;
TreeView_SetItem(hwnd, &tv_item);
}
}
TreeView_Select(hwnd, item, TVGN_CARET);
if(!wasFocus && wasFocusSelected && wasSelected)
{
tv_item.hItem = focusItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = TVIS_SELECTED;
TreeView_SetItem(hwnd, &tv_item);
}
}
//return TRUE;
break;
}
case WM_RBUTTONUP:
{
break;
}
case WM_LBUTTONDBLCLK:
{
TV_ITEM tv_item;
TV_HITTESTINFO tv_htinfo;
KillTimer(hwnd, 1);
//GetCursorPos(&tv_htinfo.pt);
//ScreenToClient(m_hMusicView, &tv_htinfo.pt);
tv_htinfo.pt.x = LOWORD(lParam);
tv_htinfo.pt.y = HIWORD(lParam);
if(TreeView_HitTest(m_hMusicView, &tv_htinfo) &&
(tv_htinfo.flags & TVHT_ONITEM))
{
tv_item.hItem = TreeView_GetSelection(m_hMusicView);
tv_item.mask = TVIF_PARAM | TVIF_HANDLE;
tv_item.lParam = 0;
TreeView_GetItem(m_hMusicView, &tv_item);
TreeData* treedata = (TreeData*)tv_item.lParam;
bool playNow;
m_context->prefs->GetPrefBoolean(kPlayImmediatelyPref, &playNow);
if(treedata && treedata->IsTrack())
{
if(playNow && !m_pParent)
{
ClearPlaylistEvent();
}
PlaylistItem *item;
item = new PlaylistItem(*treedata->m_pTrack);
m_plm->AddItem(item, false);
}
else if(treedata && treedata->IsPlaylist())
{
if(playNow && !m_pParent)
{
ClearPlaylistEvent();
}
m_plm->ReadPlaylist(treedata->m_oPlaylistPath.c_str());
}
else if(treedata && treedata->IsPortable())
{
EditPortablePlaylist(treedata->m_pPortable);
}
else if(treedata && treedata->IsStream())
{
if(playNow && !m_pParent)
{
ClearPlaylistEvent();
}
PlaylistItem *item;
item = new PlaylistItem(*treedata->m_pStream);
m_plm->AddItem(item, false);
}
else if(tv_htinfo.hItem == m_hNewPlaylistItem)
{
NewPlaylist();
}
else if(tv_htinfo.hItem == m_hNewPortableItem)
{
m_context->target->AcceptEvent(new ShowPreferencesEvent(3));
}
else if(tv_htinfo.hItem == m_hNewFavoritesItem)
{
NewFavoriteEvent();
}
}
break;
}
case WM_LBUTTONDOWN:
{
bool shiftKeyPressed = IsShiftDown();
bool ctrlKeyPressed = IsCtrlDown();
selectedOnMouseDown = false;
SetFocus(hwnd);
HTREEITEM item;
TV_HITTESTINFO hti;
hti.pt.x = LOWORD(lParam);
hti.pt.y = HIWORD(lParam);
int dx = GetSystemMetrics(SM_CXDRAG);
int dy = GetSystemMetrics(SM_CYDRAG);
dragRect.top = hti.pt.y - dy;
dragRect.bottom = hti.pt.y + dy;
dragRect.left = hti.pt.x - dx;
dragRect.right = hti.pt.x + dx;
item = TreeView_HitTest(hwnd, &hti);
if(item && (hti.flags & TVHT_ONITEM))
{
dragItem = item;
HTREEITEM focusItem = TreeView_GetSelection(hwnd);
TV_ITEM tv_item;
tv_item.hItem = focusItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
TreeView_GetItem(hwnd, &tv_item);
bool wasFocusSelected = (tv_item.state & TVIS_SELECTED) != 0;
tv_item.hItem = item;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
TreeView_GetItem(hwnd, &tv_item);
bool wasFocus = item == focusItem;
bool wasSelected = (tv_item.state & TVIS_SELECTED) != 0;
HTREEITEM rootItem = TreeView_GetRoot(hwnd);
selectedOnMouseDown = wasSelected && (CountSelectedItems(rootItem) == 1);
if(ctrlKeyPressed)
{
/*TreeView_Select(hwnd, item, TVGN_CARET);
if(focusItem)
{
tv_item.hItem = focusItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = TVIS_SELECTED;
TreeView_SetItem(hwnd, &tv_item);
}*/
return TRUE;
}
else if(shiftKeyPressed)
{
// need to iterate all the items and
// make sure they aren't selected
HTREEITEM rootItem = TreeView_GetRoot(hwnd);
if(rootItem)
{
do
{
tv_item.hItem = rootItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = 0;
TreeView_SetBranch(hwnd, &tv_item);
}while(rootItem = TreeView_GetNextSibling(hwnd, rootItem));
}
HTREEITEM topItem = NULL;
HTREEITEM bottomItem = NULL;
HTREEITEM dummyItem = NULL;
dummyItem = focusItem;
// which item is above the other? search downward first
while(dummyItem = TreeView_GetNextSibling(hwnd, dummyItem))
{
if(dummyItem == item)
{
topItem = focusItem;
bottomItem = item;
break;
}
}
// did we find out? no? search upward next
if(!topItem)
{
dummyItem = focusItem;
// which item is above the other? search downward first
while(dummyItem = TreeView_GetPrevSibling(hwnd, dummyItem))
{
if(dummyItem == item)
{
topItem = item;
bottomItem = focusItem;
break;
}
}
}
// if they are not siblings then we do not support shift
// selection so just pass it on
if(topItem)
{
// need to iterate all the items and
// select them
rootItem = topItem;
do
{
tv_item.hItem = rootItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = TVIS_SELECTED;
TreeView_SetBranch(hwnd, &tv_item);
}while(rootItem != bottomItem && (rootItem = TreeView_GetNextSibling(hwnd, rootItem)));
return TRUE;
}
break;
}
else
{
if(!wasSelected)
{
// need to iterate all the items and
// make sure they aren't selected
HTREEITEM rootItem = TreeView_GetRoot(hwnd);
if(rootItem)
{
do
{
tv_item.hItem = rootItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = 0;
TreeView_SetBranch(hwnd, &tv_item);
}while(rootItem = TreeView_GetNextSibling(hwnd, rootItem));
}
// need to set this back cause windows won't
// set it if it is already the focus item and
// we just deselected it
if(wasSelected && wasFocus)
{
tv_item.hItem = focusItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = TVIS_SELECTED;
TreeView_SetItem(hwnd, &tv_item);
}
}
TreeView_Select(hwnd, item, TVGN_CARET);
if(!wasFocus && wasFocusSelected && wasSelected)
{
tv_item.hItem = focusItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = TVIS_SELECTED;
TreeView_SetItem(hwnd, &tv_item);
}
}
SetCapture(hwnd);
dragging = true;
return TRUE;
}
break;
}
case WM_TIMER:
{
KillTimer(hwnd, 1);
EditItemLabel(hwnd, g_editItem);
break;
}
case WM_LBUTTONUP:
{
bool shiftKeyPressed = IsShiftDown();
bool ctrlKeyPressed = IsCtrlDown();
SetCapture(NULL);
dragging = false;
HTREEITEM item;
TV_HITTESTINFO hti;
hti.pt.x = LOWORD(lParam);
hti.pt.y = HIWORD(lParam);
item = TreeView_HitTest(hwnd, &hti);
if(item && (hti.flags & TVHT_ONITEM))
{
HTREEITEM focusItem = TreeView_GetSelection(hwnd);
TV_ITEM tv_item;
tv_item.hItem = focusItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
TreeView_GetItem(hwnd, &tv_item);
bool wasFocusSelected = (tv_item.state & TVIS_SELECTED) != 0;
tv_item.hItem = item;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
TreeView_GetItem(hwnd, &tv_item);
bool wasFocus = item == focusItem;
bool wasSelected = (tv_item.state & TVIS_SELECTED) != 0;
if(ctrlKeyPressed)
{
TreeView_Select(hwnd, item, TVGN_CARET);
if(wasSelected)
{
tv_item.hItem = item;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = 0;
TreeView_SetItem(hwnd, &tv_item);
}
if(!wasFocus && wasFocusSelected || !wasSelected)
{
tv_item.hItem = focusItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = TVIS_SELECTED;
TreeView_SetItem(hwnd, &tv_item);
}
return TRUE;
}
else if(!shiftKeyPressed)
{
// need to iterate all the items and
// make sure they aren't selected
HTREEITEM rootItem = TreeView_GetRoot(hwnd);
if(rootItem)
{
do
{
tv_item.hItem = rootItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = 0;
TreeView_SetBranch(hwnd, &tv_item);
}while(rootItem = TreeView_GetNextSibling(hwnd, rootItem));
}
// need to set this back cause windows won't
// set it if it is already the focus item and
// we just deselected it
if(wasSelected && wasFocus)
{
tv_item.hItem = focusItem;
tv_item.mask = TVIF_STATE;
tv_item.stateMask = TVIS_SELECTED;
tv_item.state = TVIS_SELECTED;
TreeView_SetItem(hwnd, &tv_item);
}
if(selectedOnMouseDown)
{
if(g_editItem != item)
{
// i should do this in the notify but it is ignoring me
if(item != m_hMyMusicItem &&
item != m_hPlaylistItem &&
item != m_hAllItem &&
item != m_hUncatItem &&
item != m_hNewPlaylistItem &&
item != m_hStreamsItem &&
item != m_hFavoritesItem &&
item != m_hNewFavoritesItem &&
item != m_hPortableItem &&
TreeView_GetParent(m_hMusicView, item) != m_hPortableItem &&
item != m_hCDItem &&
TreeView_GetParent(m_hMusicView, item) != m_hCDItem)
{
// pause a half sec so this does not
// look so jarring
//Sleep(500);
SetTimer(hwnd, 1, GetDoubleClickTime(), NULL);
g_editItem = item;
//EditItemLabel(hwnd, item);
}
}
else
{
g_editItem = NULL;
}
}
}
}
break;
}
case WM_SETFOCUS:
case WM_KILLFOCUS:
{
UpdateButtonStates();
InvalidateRect(hwnd, NULL, TRUE);
break;
}
}
// Pass all non-custom messages to old window proc
return CallWindowProc(lpOldProc, hwnd, msg, wParam, lParam );
}
