X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fandroidcontrol.C;fp=cinelerra-5.1%2Fcinelerra%2Fandroidcontrol.C;h=784dea2313a5732dc0e74953c037a22f729552a7;hb=30bdb85eb33a8ee7ba675038a86c6be59c43d7bd;hp=0000000000000000000000000000000000000000;hpb=52fcc46226f9df46f9ce9d0566dc568455a7db0b;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.1/cinelerra/androidcontrol.C b/cinelerra-5.1/cinelerra/androidcontrol.C
new file mode 100644
index 00000000..784dea23
--- /dev/null
+++ b/cinelerra-5.1/cinelerra/androidcontrol.C
@@ -0,0 +1,149 @@
+
+#include "keys.h"
+#include "mwindow.h"
+#include "mwindowgui.h"
+#include "androidcontrol.h"
+#include "preferences.h"
+
+
+int AndroidControl::open(unsigned short port)
+{
+	sockfd = socket(PF_INET,SOCK_DGRAM,0);
+	if( sockfd < 0 ) { perror("socket:"); return -1; }
+
+	struct linger lgr;
+	lgr.l_onoff = 0;
+	lgr.l_linger = 0;
+
+	if( setsockopt(sockfd, SOL_SOCKET, SO_LINGER, &lgr, sizeof(lgr)) < 0 ) {
+		perror("setlinger:");
+		return -1;
+	}
+
+	struct sockaddr_in sadr;
+	memset(&sadr,0,sizeof(sadr));
+	sadr.sin_family = AF_INET;
+	sadr.sin_port = htons(port);
+	sadr.sin_addr.s_addr = 0;
+
+	if( bind(sockfd,(struct sockaddr *)&sadr,sizeof(sadr)) < 0 ) {
+		perror("bind:");
+		return -1;
+	}
+
+	return 0;
+}
+
+void AndroidControl::close()
+{
+	if( sockfd >= 0 ) {
+		::close(sockfd);
+		sockfd = -1;
+	}
+}
+
+AndroidControl::AndroidControl(MWindowGUI *mwindow_gui)
+ : Thread(1, 0, 0)
+{
+	this->mwindow_gui = mwindow_gui;
+	Thread::start();
+}
+
+bool AndroidControl::is_msg(const char *cp)
+{
+	if( msg_len != (int)strlen(cp) ) return false;
+	if( strncmp(cp, msg, msg_len) ) return false;
+	return true;
+}
+
+void AndroidControl::press(int key)
+{
+// printf("press 0x%04x\n",key);
+	if( mwindow_gui->keyboard_listener(key) ) return;
+	mwindow_gui->remote_control->remote_key(key);
+}
+
+void AndroidControl::run()
+{
+	unsigned short port = mwindow_gui->mwindow->preferences->android_port;
+	done = open(port) >= 0 ? 0 : 1;
+
+	while( !done ) {
+		struct sockaddr sadr;
+		socklen_t sadr_len;
+		enable_cancel();
+		int ret = recvfrom(sockfd, buf, sizeof(buf), 0, &sadr, &sadr_len);
+		if( ret < 0 ) {
+			perror("AndroidControl::run: recvfrom");
+			sleep(1);
+		}
+		disable_cancel();
+		// validate message
+		msg = buf;  msg_len = ret;
+		// cinelerra android remote magic number
+		if( msg[0] != 'C' || msg[1] != 'A' || msg[2] != 'R' ) continue;
+		// version number
+		if( msg[3] != 1 ) continue;
+		msg += 4;  msg_len -= 4;
+		// pin
+		const char *pin = mwindow_gui->mwindow->preferences->android_pin;
+		int len = sizeof(mwindow_gui->mwindow->preferences->android_pin);
+		while( len > 0 && msg_len > 0 && *pin != 0 && *msg != 0 ) {
+			if( *pin != *msg ) break;
+			++pin;  --len;
+			++msg;  --msg_len;
+		}
+		if( !len || !msg_len || *pin != *msg ) continue;
+		++msg; --msg_len;
+		if( msg_len <= 0 ) continue;
+		if( is_msg("stop") ) press(KPSTOP);
+		else if( is_msg("play") ) press(KPPLAY);
+		else if( is_msg("rplay") ) press(KPREV);
+		else if( is_msg("pause") ) press(' ');
+       		else if( is_msg("fast_lt") ) press(KPBACK);
+		else if( is_msg("media_up") ) press(UP);
+		else if( is_msg("fast_rt") ) press(KPFWRD);
+		else if( is_msg("menu") ) press(KPMENU);
+		else if( is_msg("media_lt") ) press(LEFT);
+		else if( is_msg("media_rt") ) press(RIGHT);
+		else if( is_msg("slow_lt") ) press(KPRECD);
+		else if( is_msg("media_dn") ) press(DOWN);
+		else if( is_msg("slow_rt") ) press(KPAUSE);
+		else if( is_msg("key 0") ) press('0');
+		else if( is_msg("key 1") ) press('1');
+		else if( is_msg("key 2") ) press('2');
+		else if( is_msg("key 3") ) press('3');
+		else if( is_msg("key 4") ) press('4');
+		else if( is_msg("key 5") ) press('5');
+		else if( is_msg("key 6") ) press('6');
+		else if( is_msg("key 7") ) press('7');
+		else if( is_msg("key 8") ) press('8');
+		else if( is_msg("key 9") ) press('9');
+		else if( is_msg("key A") ) press('a');
+		else if( is_msg("key B") ) press('b');
+		else if( is_msg("key C") ) press('c');
+		else if( is_msg("key D") ) press('d');
+		else if( is_msg("key E") ) press('e');
+		else if( is_msg("key F") ) press('f');
+		else if( is_msg("suspend") ) {
+			system("sync; sleep 1; pm-suspend");
+		}
+		else if( is_msg("power") ) {
+			system("sync; sleep 1; poweroff");
+		}
+		else {
+			printf("AndroidControl::run: unkn msg: %s\n", msg);
+			sleep(1);
+		}
+	}
+}
+
+AndroidControl::~AndroidControl()
+{
+	if( Thread::running() ) {
+		done = 1;
+		Thread::cancel();
+		Thread::join();
+	}
+}
+