--- /dev/null
+#ifdef HAVE_WINTV
+
+#include "channelinfo.h"
+#include "cwindow.h"
+#include "cwindowgui.h"
+#include "edl.h"
+#include "mbuttons.h"
+#include "mwindow.h"
+#include "mwindowgui.h"
+#include "language.h"
+#include "playbackengine.h"
+#include "playtransport.h"
+#include "record.h"
+#include "recordgui.h"
+#include "recordmonitor.h"
+#include "remotecontrol.h"
+#include "tracks.h"
+#include "wintv.h"
+
+#include <dirent.h>
+#include <linux/input.h>
+
+WinTV::WinTV(MWindow *mwindow, int ifd)
+{
+ this->mwindow = mwindow;
+ this->ifd = ifd;
+
+ ev = new input_event;
+ memset(ev, 0, sizeof(*ev));
+ ev->code = -1;
+ done = -1;
+ last_code = -1;
+ code = -1;
+}
+
+WinTV::~WinTV()
+{
+ stop();
+ delete ev;
+}
+
+void WinTV::stop()
+{
+ if( ifd >= 0 ) {
+ ioctl(ifd, EVIOCGRAB, 0);
+ close(ifd);
+ ifd = -1;
+ }
+ if( running() && !done ) {
+ done = 1;
+ cancel();
+ join();
+ }
+}
+
+void WinTV::start()
+{
+ ioctl(ifd, EVIOCGRAB, 1);
+ done = 0;
+ Thread::start();
+}
+
+int WinTV::open_usb_input(int vendor, int product, int &version)
+{
+ int ret = -1;
+ const char *dev_input = "/dev/input";
+ DIR *dir = opendir(dev_input);
+ if( !dir ) return ret;
+
+ struct dirent64 *dp;
+ struct input_id dev_id;
+ while( (dp = readdir64(dir)) != 0 ) {
+ char *fn = dp->d_name;
+ if( !strcmp(fn, ".") || !strcmp(fn, "..") ) continue;
+ char path[PATH_MAX]; struct stat st;
+ snprintf(path, PATH_MAX, "%s/%s", dev_input, fn);
+ if( stat(path, &st) < 0 ) continue;
+ if( S_ISDIR(st.st_mode) ) continue;
+ int fd = open(path, O_RDONLY);
+ if( fd < 0 ) continue;
+ if( !ioctl(fd, EVIOCGID, &dev_id) ) {
+ if( dev_id.bustype == BUS_USB &&
+ dev_id.vendor == vendor &&
+ dev_id.product == product ) {
+ version = dev_id.version;
+ ret = fd;
+ break;
+ }
+ }
+ close(fd);
+ }
+ closedir(dir);
+ return ret;
+}
+
+WinTV *WinTV::probe(MWindow *mwindow)
+{
+ int ver = -1;
+ int ifd = open_usb_input(0x2040, 0x826d, ver);
+ if( ifd < 0 ) return 0;
+ printf("detected hauppauge WinTV Model 1657, ver=0x%04x\n", ver);
+ return new WinTV(mwindow, ifd);
+}
+
+void WinTV::run()
+{
+ enable_cancel();
+ while( !done ) {
+ int ret = read(ifd, ev, sizeof(*ev));
+ if( done ) break;
+ if( ret != sizeof(*ev) ) {
+ if( ret < 0 ) { perror("read event"); break; }
+ fprintf(stderr, "bad read: %d\n", ret);
+ break;
+ }
+ handle_event();
+ }
+}
+
+int WinTV::check_menu_keys(int code)
+{
+ int result = 1;
+ switch( code ) {
+ case WTV_POWER:
+ mwindow->quit();
+ break;
+ case WTV_TV: {
+ Record *record = mwindow->gui->record;
+ if( !record->running() )
+ record->start();
+ else
+ record->record_gui->interrupt_thread->start(0);
+ break; }
+ case WTV_MENU:
+#ifdef HAVE_DVB
+ mwindow->gui->channel_info->toggle_scan();
+#endif
+ break;
+ case WTV_RED: {
+ RemoteControl *remote_control = mwindow->gui->remote_control;
+ if( !remote_control->deactivate() )
+ remote_control->activate();
+ break; }
+ default:
+ result = 0;
+ }
+ return result;
+}
+
+void WinTV::handle_event()
+{
+ switch(ev->type) {
+ case EV_KEY: {
+ if( !ev->value ) break;
+ this->last_code = this->code;
+ this->code = ev->code;
+ if( check_menu_keys(code) ) break;
+ RemoteHandler *handler = mwindow->gui->remote_control->handler;
+ if( handler )
+ handler->process_key(ev->code);
+ break; }
+ case EV_SYN:
+ case EV_MSC:
+ break;
+ default: {
+ time_t t = ev->time.tv_sec;
+ struct tm *tp = localtime(&t);
+ printf("wintv event: %4d/%02d/%02d %02d:%02d:%02d.%03d = (%d, %d, 0x%x)\n",
+ tp->tm_year+1900, tp->tm_mon+1, tp->tm_mday,
+ tp->tm_hour, tp->tm_min, tp->tm_sec,
+ (int)ev->time.tv_usec/1000, ev->type, ev->code, ev->value);
+ break; }
+ }
+}
+
+
+int WinTVCWindowHandler::wintv_process_code(int code)
+{
+ MWindow *mwindow = wintv->mwindow;
+ EDL *edl = mwindow->edl;
+ if( !edl ) return 0;
+ PlayTransport *transport = mwindow->gui->mbuttons->transport;
+ if( !transport->get_edl() ) return 0;
+ PlaybackEngine *engine = transport->engine;
+ double position = engine->get_tracking_position();
+ double length = edl->tracks->total_length();
+ int next_command = -1;
+
+ switch( code ) {
+ case WTV_OK:
+ break;
+// select window tile config = BACK 1,2,3
+ case WTV_1: case WTV_2: case WTV_3:
+ if( mwindow->wintv->last_code == WTV_BACK ) {
+ RemoteGUI *rgui = mwindow->gui->cwindow_remote_handler->gui;
+ rgui->tile_windows(code - WTV_1);
+ return 1;
+ } // fall thru
+// select asset program config = TEXT 1,2,3,4,5,6
+ case WTV_4: case WTV_5: case WTV_6:
+ if( mwindow->wintv->last_code == WTV_TEXT ) {
+ mwindow->select_asset(code - WTV_1, 1);
+ break;
+ } // fall thru
+// select position in 10 percent units
+ case WTV_7: case WTV_8: case WTV_9:
+ case WTV_0:
+ position = length * (code - WTV_0)/10.0;
+ break;
+// jump +- 10/60 secs
+ case WTV_LT: position -= 10.0; break;
+ case WTV_UP: position += 60.0; break;
+ case WTV_RT: position += 10.0; break;
+ case WTV_DN: position -= 60.0; break;
+ case WTV_BACK: return 1;
+ case WTV_HOME: {
+ CWindowCanvas *canvas = mwindow->cwindow->gui->canvas;
+ int on = canvas->get_fullscreen() ? 0 : 1;
+ canvas->Canvas::set_fullscreen(on, 0);
+ return 1; }
+ case WTV_VOLUP: return 1;
+ case WTV_VOLDN: return 1;
+ case WTV_CH_UP: return 1;
+ case WTV_CH_DN: return 1;
+ case WTV_TEXT: return 1;
+ case WTV_CC: return 1;
+ case WTV_BOX: return 1;
+ case WTV_START: next_command = SLOW_REWIND; break;
+ case WTV_REV: next_command = FAST_REWIND; break;
+ case WTV_STOP: next_command = STOP; break;
+ case WTV_PLAY: next_command = NORMAL_FWD; break;
+ case WTV_FWD: next_command = FAST_FWD; break;
+ case WTV_END: next_command = SLOW_FWD; break;
+ case WTV_MUTE: return 1;
+ default:
+ printf("wintv cwindow: unknown code: %04x\n", code);
+ return -1;
+ }
+
+ if( next_command < 0 ) {
+ if( position < 0 ) position = 0;
+ transport->change_position(position);
+ }
+ else
+ transport->handle_transport(next_command);
+ return 0;
+}
+
+int WinTVCWindowHandler::process_key(int key)
+{
+ return wintv_process_code(key);
+}
+
+int WinTVRecordHandler::process_key(int key)
+{
+ Record *record = wintv->mwindow->gui->record;
+ return record->wintv_process_code(key);
+}
+
+
+WinTVRecordHandler::WinTVRecordHandler(WinTV *wintv, RemoteControl *remote_control)
+ : RemoteHandler(remote_control->gui, GREEN)
+{
+ this->wintv = wintv;
+}
+
+WinTVCWindowHandler::WinTVCWindowHandler(WinTV *wintv, RemoteControl *remote_control)
+ : RemoteHandler(remote_control->gui, BLUE)
+{
+ this->wintv = wintv;
+}
+
+// HAVE_WINTV
+#endif
projects / goodguy / cinelerra.git / blobdiff