sergiotarxz/nuttx-apps
sergiotarxz/nuttx-apps
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

NxWM::CMediaPlayer: Now calculates the volume slider height from the grip image height

Browse Source
This commit is contained in:
Gregory Nutt 2014-07-17 12:14:04 -06:00
parent ea791a350e
commit 5af2bcff94
1 changed files with 13 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
nxwm/src/cmediaplayer.cxx
View File

@ -698,15 +698,21 @@ bool CMediaPlayer::createPlayer(void)
// Create the Volume control // Create the Volume control
uint32_t volumeControlX = (9 * m_windowSize.w) >> 8; uint32_t volumeControlX = (9 * (uint32_t)m_windowSize.w) >> 8;
nxgl_coord_t volumeControlW = (nxgl_coord_t)(m_windowSize.w - 2 * volumeControlX);
nxgl_coord_t volumeControlH = m_volumeBitmap->getHeight() - 4;
// Don't let the height of the volume control get too small
if (volumeControlH < CONFIG_NXWM_MEDIAPLAYER_MINVOLUMEHEIGHT)
{
volumeControlH = CONFIG_NXWM_MEDIAPLAYER_MINVOLUMEHEIGHT;
}
m_volume = new NXWidgets:: m_volume = new NXWidgets::
CGlyphSliderHorizontal(control, CGlyphSliderHorizontal(control, (nxgl_coord_t)volumeControlX, volumeTop,
(nxgl_coord_t)volumeControlX, volumeControlW, volumeControlH, m_volumeBitmap,
volumeTop, CONFIG_NXWM_MEDIAPLAYER_VOLUMECOLOR);
(nxgl_coord_t)(m_windowSize.w - 2 * volumeControlX),
m_volumeBitmap->getHeight() + 4, m_volumeBitmap,
MKRGB(63, 90,192));
if (!m_volume) if (!m_volume)
{ {