winamp/Src/Wasabi/api/skin/widgets/db/autoquerylist.cpp

112 lines
3.0 KiB
C++

#include <precomp.h>
#include "autoquerylist.h"
#include <api/db/subqueryserver.h>
#include <api/db/multiqueryclient.h>
#include <api/db/sharedscanner.h>
#include <bfc/string/playstring.h>
#include <api/db/metatags.h>
#include <api/wnd/fakedrag.h>
#include <bfc/util/profiler.h>
#include <bfc/file/filename.h>
#include <api/api.h>
#include <api/service/svcs/svc_droptarget.h>
#include <api/service/svc_enum.h>
#include "../../pledit/svc_pldir.h"
#include "../../pledit/playlist.h"
#include "../../pledit/editor.h"
#define TIMER_SCANNERDEL 0x6879
#define DC_REFRESH 0x6880
AutoQueryList::AutoQueryList() :
playlist(NULL)
{
lastpc = -1;
last_status_update = 0;
pldir = NULL;
nFound = 0;
}
AutoQueryList::~AutoQueryList() {
getGuiObject()->guiobject_removeAppCmds(this);
SvcEnum::release(pldir);
}
int AutoQueryList::onInit() {
AUTOQUERYLIST_PARENT::onInit();
pldir = SvcEnumByGuid<svc_plDir>();
if (pldir != NULL) {
PlaylistHandle hand = pldir->insertPlaylist(NULL, "Media library query results", NULL, TRUE);
pldir->setAutoSave(hand, FALSE);
playlist = pldir->getPlaylist(hand);
playlist->lock(TRUE);
}
appcmds_addCmd("Reset", 0, AppCmds::SIDE_RIGHT);
getGuiObject()->guiobject_addAppCmds(this);
postDeferredCallback(DC_REFRESH, 0);
return 1;
}
int AutoQueryList::onDeferredCallback(intptr_t p1, intptr_t p2) {
if (p1 == DC_REFRESH) {
mqs_refresh();
return 0;
}
return AUTOQUERYLIST_PARENT::onDeferredCallback(p1, p2);
}
void AutoQueryList::mqs_onAddPlaystring(const char *playstring, int nitems, int thispos) {
nfound++;
stdtimevalms now = Std::getTimeStampMS();
// if (n > lastpc) {
if (now - last_status_update > 0.100) {
int n = (int)(thispos / (float)nitems * 100.0f);
getGuiObject()->guiobject_setCompleted(n);
getGuiObject()->guiobject_setStatusText(StringPrintf("%d%c, %d item%s found", n, '%', nfound, (nfound > 1) ? "s" : ""), TRUE);
// lastpc = n;
// }
last_status_update = now;
}
if (playlist != NULL)
playlist->addPlaylistItem(playstring, Playlist::APPEND, FALSE);
}
void AutoQueryList::mqs_onCompleteMultiQuery() {
getGuiObject()->guiobject_setStatusText(StringPrintf("100%c, %d item%s found", '%', nfound, (nfound > 1) ? "s" : ""), TRUE);
lastpc = -1;
getGuiObject()->guiobject_popCompleted();
}
void AutoQueryList::mqs_onNewMultiQuery() {
nfound = 0;
getGuiObject()->guiobject_setStatusText("0%", TRUE);
getGuiObject()->guiobject_pushCompleted();
if (playlist != NULL) {
playlist->deleteAll();
GuiObject *ed = getGuiObject()->guiobject_findObjectByInterface(Editor::getInterfaceGuid());
if (ed != NULL) {
Editor *e = static_cast<Editor*>(ed->guiobject_getRootWnd()->getInterface(Editor::getInterfaceGuid()));
e->setPlaylistByHandle(playlist->getHandle());
}
}
}
void AutoQueryList::appcmds_onCommand(int id, const RECT *buttonRect, int which_btn) {
switch (id) {
case 0:
resetSubQueries();
break;
}
}
void AutoQueryList::onSetVisible(int v) {
AUTOQUERYLIST_PARENT::onSetVisible(v);
if (!v) mqs_abort();
}