android_disp.c

 
#include <freerdp/config.h>
 
#include <winpr/assert.h>
#include <winpr/wlog.h>
 
#include <freerdp/channels/disp.h>
#include <freerdp/client/disp.h>
 
#include "android_disp.h"
 
#define TAG CLIENT_TAG("android.disp")
 
BOOL android_disp_init(androidContext* afc, DispClientContext* disp)
{
  WINPR_ASSERT(afc);
  WINPR_ASSERT(disp);
 
  afc->disp = disp;
  disp->custom = afc;
 
  WLog_DBG(TAG, "disp channel connected");
  return TRUE;
}
 
BOOL android_disp_uninit(androidContext* afc, DispClientContext* disp)
{
  WINPR_ASSERT(afc);
  WINPR_UNUSED(disp);
 
  afc->disp = NULL;
  WLog_DBG(TAG, "disp channel disconnected");
  return TRUE;
}
 
BOOL android_disp_send_monitor_layout(androidContext* afc, UINT32 width, UINT32 height)
{
  WINPR_ASSERT(afc);
 
  DispClientContext* disp = afc->disp;
  if (!disp || !disp->SendMonitorLayout)
  {
    WLog_WARN(TAG, "disp channel not available");
    return FALSE;
  }
 
  rdpSettings* settings = afc->common.context.settings;
 
  DISPLAY_CONTROL_MONITOR_LAYOUT layout = WINPR_C_ARRAY_INIT;
  layout.Flags = DISPLAY_CONTROL_MONITOR_PRIMARY;
  layout.Top = layout.Left = 0;
  layout.Width = width;
  layout.Height = height;
  layout.PhysicalWidth = 0;
  layout.PhysicalHeight = 0;
  layout.Orientation = freerdp_settings_get_uint16(settings, FreeRDP_DesktopOrientation);
  layout.DesktopScaleFactor = freerdp_settings_get_uint32(settings, FreeRDP_DesktopScaleFactor);
  layout.DeviceScaleFactor = freerdp_settings_get_uint32(settings, FreeRDP_DeviceScaleFactor);
 
  UINT rc = disp->SendMonitorLayout(disp, 1, &layout);
  if (rc != CHANNEL_RC_OK)
  {
    WLog_ERR(TAG, "SendMonitorLayout failed: %" PRIu32, rc);
    return FALSE;
  }
 
  WLog_DBG(TAG, "SendMonitorLayout: %" PRIu32 "x%" PRIu32, width, height);
  return TRUE;
}