author | schurig <schurig> | 2003-07-01 06:16:34 (UTC) |
---|---|---|
committer | schurig <schurig> | 2003-07-01 06:16:34 (UTC) |
commit | 1b9ed2e0406d99aa7eaa5c72b5022a438cf5d03f (patch) (unidiff) | |
tree | 8ef66a4ca29fa42ca6e337e1bfb578d575ca1e93 /libopie/odevice.cpp | |
parent | 5f014b53c18138266bd45251babbc8658831ebd2 (diff) | |
download | opie-1b9ed2e0406d99aa7eaa5c72b5022a438cf5d03f.zip opie-1b9ed2e0406d99aa7eaa5c72b5022a438cf5d03f.tar.gz opie-1b9ed2e0406d99aa7eaa5c72b5022a438cf5d03f.tar.bz2 |
silence some warnings
still trying to find out what d->m_rotation does exactly
fake setSoftSuspend()
working suspend()
different /proc/sys/board entry for Brightness & Contrast
-rw-r--r-- | libopie/odevice.cpp | 81 |
1 files changed, 28 insertions, 53 deletions
diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp index 993aedf..62dc9d4 100644 --- a/libopie/odevice.cpp +++ b/libopie/odevice.cpp | |||
@@ -920,9 +920,10 @@ void ODevice::remapHeldAction ( int button, const OQCopMessage &action ) | |||
920 | 920 | ||
921 | QCopEnvelope ( "QPE/System", "deviceButtonMappingChanged()" ); | 921 | QCopEnvelope ( "QPE/System", "deviceButtonMappingChanged()" ); |
922 | } | 922 | } |
923 | void ODevice::virtual_hook( int id, void* data ) { | 923 | void ODevice::virtual_hook( int id, void* data ) { |
924 | 924 | Q_UNUSED(id); | |
925 | Q_UNUSED(data); | ||
925 | } | 926 | } |
926 | 927 | ||
927 | 928 | ||
928 | 929 | ||
@@ -1972,10 +1973,11 @@ void Ramses::init() | |||
1972 | 1973 | ||
1973 | d->m_modelstr = "Ramses"; | 1974 | d->m_modelstr = "Ramses"; |
1974 | d->m_model = Model_Ramses_MNCI; | 1975 | d->m_model = Model_Ramses_MNCI; |
1975 | 1976 | ||
1976 | d->m_rotation = Rot0; | 1977 | d->m_rotation = Rot180; |
1977 | d->m_holdtime = 1000; | 1978 | d->m_direction = CW; |
1979 | d->m_holdtime = 1000; | ||
1978 | 1980 | ||
1979 | f.setName("/etc/oz_version"); | 1981 | f.setName("/etc/oz_version"); |
1980 | 1982 | ||
1981 | if (f.open(IO_ReadOnly)) { | 1983 | if (f.open(IO_ReadOnly)) { |
@@ -2031,76 +2033,51 @@ void Ramses::timerEvent(QTimerEvent *) | |||
2031 | 2033 | ||
2032 | 2034 | ||
2033 | bool Ramses::setSoftSuspend(bool soft) | 2035 | bool Ramses::setSoftSuspend(bool soft) |
2034 | { | 2036 | { |
2035 | qDebug("Ramses::setSoftSuspend(%d)", soft); | 2037 | Q_UNUSED(soft); |
2036 | #if 0 | 2038 | return true; |
2037 | bool res = false; | 2039 | } |
2038 | int fd; | ||
2039 | |||
2040 | if (((fd = ::open("/dev/apm_bios", O_RDWR)) >= 0) || | ||
2041 | ((fd = ::open("/dev/misc/apm_bios",O_RDWR)) >= 0)) { | ||
2042 | |||
2043 | int sources = ::ioctl(fd, APM_IOCGEVTSRC, 0); // get current event sources | ||
2044 | 2040 | ||
2045 | if (sources >= 0) { | 2041 | bool Ramses::suspend() |
2046 | if (soft) | 2042 | { |
2047 | sources &= ~APM_EVT_POWER_BUTTON; | 2043 | //qDebug("Ramses::suspend()"); |
2048 | else | 2044 | if ( !isQWS() ) // only qwsserver is allowed to suspend |
2049 | sources |= APM_EVT_POWER_BUTTON; | 2045 | return false; |
2050 | 2046 | ||
2051 | if (::ioctl(fd, APM_IOCSEVTSRC, sources) >= 0) // set new event sources | 2047 | bool res = false; |
2052 | res = true; | 2048 | int fd; |
2053 | else | ||
2054 | perror("APM_IOCGEVTSRC"); | ||
2055 | } | ||
2056 | else | ||
2057 | perror("APM_IOCGEVTSRC"); | ||
2058 | 2049 | ||
2050 | if ((fd = ::open("/proc/sys/pm/suspend", O_WRONLY)) >= 0) { | ||
2051 | res = ( ::write ( fd, "1", 1 ) != -1 ); | ||
2059 | ::close(fd); | 2052 | ::close(fd); |
2060 | } | 2053 | } |
2061 | else | 2054 | return res; |
2062 | perror("/dev/apm_bios or /dev/misc/apm_bios"); | ||
2063 | |||
2064 | return res; | ||
2065 | #else | ||
2066 | return true; | ||
2067 | #endif | ||
2068 | } | ||
2069 | |||
2070 | bool Ramses::suspend ( ) | ||
2071 | { | ||
2072 | qDebug("Ramses::suspend"); | ||
2073 | return false; | ||
2074 | } | 2055 | } |
2075 | 2056 | ||
2076 | /** | 2057 | /** |
2077 | * This sets the display on or off | 2058 | * This sets the display on or off |
2078 | */ | 2059 | */ |
2079 | bool Ramses::setDisplayStatus(bool on) | 2060 | bool Ramses::setDisplayStatus(bool on) |
2080 | { | 2061 | { |
2081 | qDebug("Ramses::setDisplayStatus(%d)", on); | 2062 | //qDebug("Ramses::setDisplayStatus(%d)", on); |
2082 | #if 0 | ||
2083 | bool res = false; | 2063 | bool res = false; |
2084 | int fd; | 2064 | int fd; |
2085 | 2065 | ||
2086 | if ((fd = ::open ("/dev/fb/0", O_RDWR)) >= 0) { | 2066 | if ((fd = ::open ("/dev/fb/1", O_RDWR)) >= 0) { |
2087 | res = (::ioctl(fd, FBIOBLANK, on ? VESA_NO_BLANKING : VESA_POWERDOWN) == 0); | 2067 | res = (::ioctl(fd, FBIOBLANK, on ? VESA_NO_BLANKING : VESA_POWERDOWN) == 0); |
2088 | ::close(fd); | 2068 | ::close(fd); |
2089 | } | 2069 | } |
2090 | return res; | 2070 | return res; |
2091 | #else | ||
2092 | return true; | ||
2093 | #endif | ||
2094 | } | 2071 | } |
2095 | 2072 | ||
2096 | 2073 | ||
2097 | /* | 2074 | /* |
2098 | * We get something between 0..255 into us | 2075 | * We get something between 0..255 into us |
2099 | */ | 2076 | */ |
2100 | bool Ramses::setDisplayBrightness(int bright) | 2077 | bool Ramses::setDisplayBrightness(int bright) |
2101 | { | 2078 | { |
2102 | qDebug("Ramses::setDisplayBrightness(%d)", bright); | 2079 | //qDebug("Ramses::setDisplayBrightness(%d)", bright); |
2103 | bool res = false; | 2080 | bool res = false; |
2104 | int fd; | 2081 | int fd; |
2105 | 2082 | ||
2106 | // pwm1 brighness: 20 steps 500..0 (dunkel->hell) | 2083 | // pwm1 brighness: 20 steps 500..0 (dunkel->hell) |
@@ -2118,11 +2095,10 @@ bool Ramses::setDisplayBrightness(int bright) | |||
2118 | ::close(fd); | 2095 | ::close(fd); |
2119 | } | 2096 | } |
2120 | 2097 | ||
2121 | // scale backlight brightness to hardware | 2098 | // scale backlight brightness to hardware |
2122 | bright = 500-(bright * 500 / 255); | 2099 | if ((fd = ::open("/proc/sys/board/lcd_brightness", O_WRONLY)) >= 0) { |
2123 | if ((fd = ::open("/proc/sys/board/pwm1", O_WRONLY)) >= 0) { | 2100 | //qDebug(" %d -> pwm1", bright); |
2124 | qDebug(" %d -> pwm1", bright); | ||
2125 | char writeCommand[100]; | 2101 | char writeCommand[100]; |
2126 | const int count = sprintf(writeCommand, "%d\n", bright); | 2102 | const int count = sprintf(writeCommand, "%d\n", bright); |
2127 | res = (::write(fd, writeCommand, count) != -1); | 2103 | res = (::write(fd, writeCommand, count) != -1); |
2128 | ::close(fd); | 2104 | ::close(fd); |
@@ -2132,14 +2108,14 @@ bool Ramses::setDisplayBrightness(int bright) | |||
2132 | 2108 | ||
2133 | 2109 | ||
2134 | int Ramses::displayBrightnessResolution() const | 2110 | int Ramses::displayBrightnessResolution() const |
2135 | { | 2111 | { |
2136 | return 32; | 2112 | return 256; |
2137 | } | 2113 | } |
2138 | 2114 | ||
2139 | bool Ramses::setDisplayContrast(int contr) | 2115 | bool Ramses::setDisplayContrast(int contr) |
2140 | { | 2116 | { |
2141 | qDebug("Ramses::setDisplayContrast(%d)", contr); | 2117 | //qDebug("Ramses::setDisplayContrast(%d)", contr); |
2142 | bool res = false; | 2118 | bool res = false; |
2143 | int fd; | 2119 | int fd; |
2144 | 2120 | ||
2145 | // pwm0 contrast: 20 steps 79..90 (dunkel->hell) | 2121 | // pwm0 contrast: 20 steps 79..90 (dunkel->hell) |
@@ -2147,12 +2123,11 @@ bool Ramses::setDisplayContrast(int contr) | |||
2147 | if (contr > 255 ) | 2123 | if (contr > 255 ) |
2148 | contr = 255; | 2124 | contr = 255; |
2149 | if (contr < 0) | 2125 | if (contr < 0) |
2150 | contr = 0; | 2126 | contr = 0; |
2151 | contr = 90 - (contr * 20 / 255); | ||
2152 | 2127 | ||
2153 | if ((fd = ::open("/proc/sys/board/pwm0", O_WRONLY)) >= 0) { | 2128 | if ((fd = ::open("/proc/sys/board/lcd_contrast", O_WRONLY)) >= 0) { |
2154 | qDebug(" %d -> pwm0", contr); | 2129 | //qDebug(" %d -> pwm0", contr); |
2155 | char writeCommand[100]; | 2130 | char writeCommand[100]; |
2156 | const int count = sprintf(writeCommand, "%d\n", contr); | 2131 | const int count = sprintf(writeCommand, "%d\n", contr); |
2157 | res = (::write(fd, writeCommand, count) != -1); | 2132 | res = (::write(fd, writeCommand, count) != -1); |
2158 | res = true; | 2133 | res = true; |
@@ -2163,6 +2138,6 @@ bool Ramses::setDisplayContrast(int contr) | |||
2163 | 2138 | ||
2164 | 2139 | ||
2165 | int Ramses::displayContrastResolution() const | 2140 | int Ramses::displayContrastResolution() const |
2166 | { | 2141 | { |
2167 | return 20; | 2142 | return 256; |
2168 | } | 2143 | } |