diff options
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/embedded/qscreenlinuxfb_qws.cpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/gui/embedded/qscreenlinuxfb_qws.cpp b/src/gui/embedded/qscreenlinuxfb_qws.cpp index 16ea4dd..1effcfa 100644 --- a/src/gui/embedded/qscreenlinuxfb_qws.cpp +++ b/src/gui/embedded/qscreenlinuxfb_qws.cpp @@ -1242,16 +1242,16 @@ void QLinuxFbScreen::setDirty(const QRect &r) { if(d_ptr->driverType == EInk8Track) { // e-Ink displays need a trigger to actually show what is - // in their framebuffer memory. The 8-Track driver does this - // by adding custom IOCTLs - FBIO_EINK_DISP_PIC (0x46a2) takes - // an argument specifying whether or not to flash the screen - // while updating. - // There doesn't seem to be a way to tell it to just update - // a subset of the screen. - if(r.left() == 0 && r.top() == 0 && r.width() == dw && r.height() == dh) - ioctl(d_ptr->fd, 0x46a2, 1); - else - ioctl(d_ptr->fd, 0x46a2, 0); + // in their framebuffer memory. The 8-Track driver does this + // by adding custom IOCTLs - FBIO_EINK_DISP_PIC (0x46a2) takes + // an argument specifying whether or not to flash the screen + // while updating. + // There doesn't seem to be a way to tell it to just update + // a subset of the screen. + if(r.left() == 0 && r.top() == 0 && r.width() == dw && r.height() == dh) + ioctl(d_ptr->fd, 0x46a2, 1); + else + ioctl(d_ptr->fd, 0x46a2, 0); } } |