feat(cmdline): add percentage seek

Signed-off-by: pingkai <pingkai010@gmail.com>
alibaba · Apr 13, 2020 · 8c5628f · 8c5628f
1 parent fecf86a
commit 8c5628f
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Showing 5 changed files with 15 additions and 1 deletion.
diff --git a/cmdline/IEventReceiver.h b/cmdline/IEventReceiver.h
@@ -22,6 +22,8 @@ class IEventReceiver {
 
         virtual void onStepSeek(bool forward) = 0;
 
+        virtual void onPercentageSeek(int percent) = 0;
+
         virtual void onChangeVolume(bool large) = 0;
 
         virtual void onSetView(void *view) = 0;

diff --git a/cmdline/NetWorkEventReceiver.cpp b/cmdline/NetWorkEventReceiver.cpp
@@ -66,6 +66,9 @@ void NetWorkEventReceiver::poll(bool &exit)
                 break;
 
             default:
+                if (c >= '0' && c <= '9') {
+                    mListener.onPercentageSeek((c - '0') * 10);
+                }
                 break;
         }
     }

diff --git a/cmdline/SDLEventReceiver.cpp b/cmdline/SDLEventReceiver.cpp
@@ -72,7 +72,10 @@ void SDLEventReceiver::poll(bool &exit) {
                         break;
 
                     default:
-                        AF_LOGW("unknown key %c", event.key.keysym.sym);
+                        if (event.key.keysym.sym >= SDLK_0 && event.key.keysym.sym <= SDLK_9) {
+                            mListener.onPercentageSeek((event.key.keysym.sym - SDLK_0) * 10);
+                        } else
+                            AF_LOGW("unknown key %c", event.key.keysym.sym);
                         break;
                 }
                 break;

diff --git a/cmdline/cicadaEventListener.cpp b/cmdline/cicadaEventListener.cpp
@@ -30,6 +30,10 @@ void cicadaEventListener::onStepSeek(bool forward)
 
     mediaPlayer->SeekTo(mediaPlayer->GetCurrentPosition() + time, SEEK_MODE_INACCURATE);
 }
+void cicadaEventListener::onPercentageSeek(int percent)
+{
+    mediaPlayer->SeekTo(mediaPlayer->GetDuration() / 100 * percent, SEEK_MODE_INACCURATE);
+}
 
 void cicadaEventListener::onChangeVolume(bool large)
 {

diff --git a/cmdline/cicadaEventListener.h b/cmdline/cicadaEventListener.h
@@ -31,6 +31,8 @@ class cicadaEventListener : public IEventReceiver::Listener {
 
     void onStepSeek(bool forward) override;
 
+    void onPercentageSeek(int percent) override;
+
     void onChangeVolume(bool large) override;
 
     void onSetView(void *view) override;