| -rw-r--r-- | library/qpeapplication.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp index c154689..ba9db71 100644 --- a/library/qpeapplication.cpp +++ b/library/qpeapplication.cpp @@ -330,2 +330,4 @@ class QPEScreenSaver : public QWSScreenSaver { +private: + int LcdOn; @@ -334,2 +336,8 @@ public: { + int fd; + + LcdOn = TRUE; + // Make sure the LCD is in fact on, (if opie was killed while the LCD is off it would still be off) + fd=open("/dev/fb0",O_RDWR); + if (fd != -1) { ioctl(fd,FBIOBLANK,VESA_NO_BLANKING); close(fd); } } @@ -337,2 +345,8 @@ public: { + if (!LcdOn) // We must have turned it off + { + int fd; + fd=open("/dev/fb0",O_RDWR); + if (fd != -1) { ioctl(fd,FBIOBLANK,VESA_NO_BLANKING); close(fd); } + } setBacklight(-1); @@ -341,2 +355,4 @@ public: { + int fd; + switch ( level ) { @@ -356,2 +372,12 @@ public: case 2: + Config config( "qpe" ); + config.setGroup( "Screensaver" ); + if (config.readNumEntry("LcdOffOnly",0) != 0) // We're only turning off the LCD + { + fd=open("/dev/fb0",O_RDWR); + if (fd != -1) { ioctl(fd,FBIOBLANK,VESA_POWERDOWN); close(fd); } + LcdOn = FALSE; + } + else // We're going to suspend the whole machine + { if ( disable_suspend > 2 && !powerOnline() && !networkOnline() ) { @@ -360,2 +386,3 @@ public: } + } break; |