[client] keybind: add keybind to set the guest resolution

client/src/core.c

@@ -192,7 +192,7 @@ bool core_warpPointer(int x, int y, bool exiting)
 
 void core_onWindowSizeChanged(unsigned width, unsigned height)
 {
-  if (!g_params.setGuestRes || !g_state.pointerQueue)
+  if (!g_state.pointerQueue)
     return;
 
   if (g_state.srcSize.x == width && g_state.srcSize.y == height)
@@ -214,7 +214,7 @@ void core_onWindowSizeChanged(unsigned width, unsigned height)
 
 void core_updatePositionInfo(void)
 {
-  if (g_state.kvmfrFeatures & KVMFR_FEATURE_WINDOWSIZE)
+  if (g_params.setGuestRes && g_state.kvmfrFeatures & KVMFR_FEATURE_WINDOWSIZE)
   {
     LGMsg msg =
     {

client/src/keybind.c

@@ -25,6 +25,7 @@
 #include "audio.h"
 #include "core.h"
 #include "kb.h"
+#include "message.h"
 
 #include <purespice.h>
 #include <stdio.h>
@@ -125,6 +126,26 @@ static void bind_toggleKey(int sc, void * opaque)
   purespice_keyUp((uintptr_t) opaque);
 }
 
+static void bind_setGuestRes(int sc, void * opaque)
+{
+  if (!(g_state.kvmfrFeatures & KVMFR_FEATURE_WINDOWSIZE))
+  {
+    app_alert(LG_ALERT_INFO, "The guest doesn't support this feature");
+    return;
+  }
+
+  LGMsg msg =
+  {
+    .type = LG_MSG_WINDOWSIZE,
+    .windowSize =
+    {
+      .width  = g_state.windowW,
+      .height = g_state.windowH
+    }
+  };
+  lgMessage_post(&msg);
+}
+
 void keybind_commonRegister(void)
 {
   app_registerKeybind(0, 'F', bind_fullscreen   , NULL,
@@ -137,6 +158,8 @@ void keybind_commonRegister(void)
       "Quit");
   app_registerKeybind(0, 'O', bind_toggleOverlay, NULL,
       "Toggle overlay");
+  app_registerKeybind(0, '=', bind_setGuestRes, NULL,
+      "Set guest resolution to match window size");
 }
 
 #if ENABLE_AUDIO