handle key events in the player widget and pass them to mpv

[uwplayer.git] / application / player.c

diff --git a/application/player.c b/application/player.c
index 7620a63..381132e 100644 (file)
--- a/application/player.c
+++ b/application/player.c
@@ -508,3 +508,36 @@ void PlayerEOF(Player *p) {
     char *cmd = "{ \"command\": [\"set_property\", \"playback-time\", 0] }\n";
     write(p->ipc, cmd, strlen(cmd));
 }
+
+void PlayerHandleInput(MainWindow *win, Player *p, XmDrawingAreaCallbackStruct *cb) {
+    if(cb->event->type == KeyPress) {
+        XKeyEvent *xkey = &cb->event->xkey;
+
+        static XComposeStatus compose = {NULL, 0};
+        char chars[8];
+        KeySym keysym;
+        int nchars;
+        
+        char keystr[64];
+        keystr[0] = 0;
+
+        nchars = XLookupString(xkey, chars, 8, &keysym, &compose);
+        if(nchars == 1) {
+            if(chars[0] >= 'a' && chars[0] <= 'z') {
+                keystr[0] = chars[0];
+                keystr[1] = 0;
+            } else if(chars[0] == ' ') {
+                memcpy(keystr, "space", 6);
+            } 
+        }
+        
+        if(keystr[0] != 0) {
+            char cmdbuf[STR_BUFSIZE];
+            if(snprintf(cmdbuf, STR_BUFSIZE, "{ \"command\": [\"keypress\", \"%s\"] }\n", keystr) >= STR_BUFSIZE) {
+                // error: buffer to small
+                return;
+            }
+            write(p->ipc, cmdbuf, strlen(cmdbuf));
+        }
+    } 
+}