- split odevice into dedicated files and classes, it has getting much too large

- merge odevice into libopie2
- merge oprocctrl and oprocess into libopie2

1 files changed, 317 insertions, 0 deletions

diff --git a/libopie2/opiecore/device/odevice_ramses.cpp b/libopie2/opiecore/device/odevice_ramses.cpp
new file mode 100644
index 0000000..a90c3a0
--- a/dev/null
+++ b/libopie2/opiecore/device/odevice_ramses.cpp
@@ -0,0 +1,317 @@
+/*
+                             This file is part of the Opie Project
+                             Copyright (C) The Opie Team <opie-devel@handhelds.org>
+              =.
+            .=l.
+           .>+-=
+ _;:,     .>    :=|.         This program is free software; you can
+.> <`_,   >  .   <=          redistribute it and/or  modify it under
+:`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
+.="- .-=="i,     .._         License as published by the Free Software
+ - .   .-<_>     .<>         Foundation; either version 2 of the License,
+     ._= =}       :          or (at your option) any later version.
+    .%`+i>       _;_.
+    .i_,=:_.      -<s.       This program is distributed in the hope that
+     +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
+    : ..    .:,     . . .    without even the implied warranty of
+    =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
+  _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
+..}^=.=       =       ;      Library General Public License for more
+++=   -.     .`     .:       details.
+ :     =  ...= . :.=-
+ -.   .:....=;==+<;          You should have received a copy of the GNU
+  -_. . .   )=.  =           Library General Public License along with
+    --        :-=`           this library; see the file COPYING.LIB.
+                             If not, write to the Free Software Foundation,
+                             Inc., 59 Temple Place - Suite 330,
+                             Boston, MA 02111-1307, USA.
+*/
+
+#include "odevice.h"
+
+/* QT */
+#include <qapplication.h>
+#include <qfile.h>
+#include <qtextstream.h>
+#include <qwindowsystem_qws.h>
+
+/* OPIE */
+#include <qpe/config.h>
+#include <qpe/resource.h>
+#include <qpe/sound.h>
+#include <qpe/qcopenvelope_qws.h>
+
+/* STD */
+#include <fcntl.h>
+#include <math.h>
+#include <stdlib.h>
+#include <signal.h>
+#include <sys/ioctl.h>
+#include <sys/time.h>
+#include <unistd.h>
+#ifndef QT_NO_SOUND
+#include <linux/soundcard.h>
+#endif
+
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+#endif
+
+// _IO and friends are only defined in kernel headers ...
+
+#define OD_IOC(dir,type,number,size)    (( dir << 30 ) | ( type << 8 ) | ( number ) | ( size << 16 ))
+
+#define OD_IO(type,number)              OD_IOC(0,type,number,0)
+#define OD_IOW(type,number,size)        OD_IOC(1,type,number,sizeof(size))
+#define OD_IOR(type,number,size)        OD_IOC(2,type,number,sizeof(size))
+#define OD_IORW(type,number,size)       OD_IOC(3,type,number,sizeof(size))
+
+using namespace Opie;
+
+class Ramses : public ODevice, public QWSServer::KeyboardFilter
+{
+  protected:
+    virtual void init();
+
+  public:
+    virtual bool setSoftSuspend( bool soft );
+    virtual bool suspend();
+
+    virtual bool setDisplayStatus( bool on );
+    virtual bool setDisplayBrightness( int b );
+    virtual int displayBrightnessResolution() const;
+    virtual bool setDisplayContrast( int b );
+    virtual int displayContrastResolution() const;
+
+  protected:
+    virtual bool filter ( int unicode, int keycode, int modifiers, bool isPress, bool autoRepeat );
+    virtual void timerEvent ( QTimerEvent *te );
+
+    int m_power_timer;
+};
+
+struct r_button {
+    uint model;
+    Qt::Key code;
+    char *utext;
+    char *pix;
+    char *fpressedservice;
+    char *fpressedaction;
+    char *fheldservice;
+    char *fheldaction;
+} ramses_buttons [] = {
+    { Model_Ramses_MNCI,
+    Qt::Key_F11, QT_TRANSLATE_NOOP("Button", "Menu Button"),
+    "devicebuttons/z_menu",
+    "QPE/TaskBar", "toggleMenu()",
+    "QPE/TaskBar", "toggleStartMenu()" },
+    { Model_Ramses_MNCI,
+    Qt::Key_F12, QT_TRANSLATE_NOOP("Button", "Home Button"),
+    "devicebuttons/ipaq_home",
+    "QPE/Launcher", "home()",
+    "buttonsettings", "raise()" },
+};
+
+void Ramses::init()
+{
+    d->m_vendorstr = "M und N";
+    d->m_vendor = Vendor_MundN;
+
+    QFile f("/proc/sys/board/ramses");
+
+    d->m_modelstr = "Ramses";
+    d->m_model = Model_Ramses_MNCI;
+
+    d->m_rotation = Rot0;
+    d->m_holdtime = 1000;
+
+    f.setName("/etc/oz_version");
+
+    if (f.open(IO_ReadOnly)) {
+        d->m_systemstr = "OpenEmbedded/Ramses";
+            d->m_system = System_OpenZaurus;
+
+        QTextStream ts(&f);
+        ts.setDevice(&f);
+        d->m_sysverstr = ts.readLine();
+        f.close();
+    }
+
+    m_power_timer = 0;
+
+#ifdef QT_QWS_ALLOW_OVERCLOCK
+#warning *** Overclocking enabled - this may fry your hardware - you have been warned ***
+#define OC(x...)        x
+#else
+#define OC(x...)
+#endif
+
+    // This table is true for a Intel XScale PXA 255
+
+    d->m_cpu_frequencies->append("99000");      // mem= 99, run= 99, turbo= 99, PXbus= 50
+OC(d->m_cpu_frequencies->append("118000"); )   // mem=118, run=118, turbo=118, PXbus= 59 OC'd mem
+    d->m_cpu_frequencies->append("199100");     // mem= 99, run=199, turbo=199, PXbus= 99
+OC(d->m_cpu_frequencies->append("236000"); )   // mem=118, run=236, turbo=236, PXbus=118 OC'd mem
+    d->m_cpu_frequencies->append("298600");     // mem= 99, run=199, turbo=298, PXbus= 99
+OC(d->m_cpu_frequencies->append("354000"); )   // mem=118, run=236, turbo=354, PXbus=118 OC'd mem
+    d->m_cpu_frequencies->append("398099");     // mem= 99, run=199, turbo=398, PXbus= 99
+    d->m_cpu_frequencies->append("398100");     // mem= 99, run=398, turbo=398, PXbus=196
+OC(d->m_cpu_frequencies->append("471000"); )   // mem=118, run=471, turbo=471, PXbus=236 OC'd mem/core/bus
+
+}
+
+bool Ramses::filter(int /*unicode*/, int keycode, int modifiers, bool isPress, bool autoRepeat)
+{
+        Q_UNUSED( keycode );
+        Q_UNUSED( modifiers );
+        Q_UNUSED( isPress );
+        Q_UNUSED( autoRepeat );
+    return false;
+}
+
+void Ramses::timerEvent(QTimerEvent *)
+{
+    killTimer(m_power_timer);
+    m_power_timer = 0;
+    QWSServer::sendKeyEvent(-1, HardKey_Backlight, 0, true, false);
+    QWSServer::sendKeyEvent(-1, HardKey_Backlight, 0, false, false);
+}
+
+
+bool Ramses::setSoftSuspend(bool soft)
+{
+    qDebug("Ramses::setSoftSuspend(%d)", soft);
+#if 0
+    bool res = false;
+    int fd;
+
+    if (((fd = ::open("/dev/apm_bios", O_RDWR)) >= 0) ||
+        ((fd = ::open("/dev/misc/apm_bios",O_RDWR)) >= 0)) {
+
+        int sources = ::ioctl(fd, APM_IOCGEVTSRC, 0); // get current event sources
+
+        if (sources >= 0) {
+            if (soft)
+                sources &= ~APM_EVT_POWER_BUTTON;
+            else
+                sources |= APM_EVT_POWER_BUTTON;
+
+            if (::ioctl(fd, APM_IOCSEVTSRC, sources) >= 0) // set new event sources
+                res = true;
+            else
+                perror("APM_IOCGEVTSRC");
+        }
+        else
+            perror("APM_IOCGEVTSRC");
+
+        ::close(fd);
+    }
+    else
+        perror("/dev/apm_bios or /dev/misc/apm_bios");
+
+    return res;
+#else
+    return true;
+#endif
+}
+
+bool Ramses::suspend()
+{
+    qDebug("Ramses::suspend");
+    return false;
+}
+
+/**
+* This sets the display on or off
+*/
+bool Ramses::setDisplayStatus(bool on)
+{
+    qDebug("Ramses::setDisplayStatus(%d)", on);
+#if 0
+    bool res = false;
+    int fd;
+
+    if ((fd = ::open ("/dev/fb/0", O_RDWR)) >= 0) {
+        res = (::ioctl(fd, FBIOBLANK, on ? VESA_NO_BLANKING : VESA_POWERDOWN) == 0);
+        ::close(fd);
+    }
+    return res;
+#else
+    return true;
+#endif
+}
+
+
+/*
+* We get something between 0..255 into us
+*/
+bool Ramses::setDisplayBrightness(int bright)
+{
+    qDebug("Ramses::setDisplayBrightness(%d)", bright);
+    bool res = false;
+    int fd;
+
+    // pwm1 brighness: 20 steps 500..0 (dunkel->hell)
+
+    if (bright > 255 )
+        bright = 255;
+    if (bright < 0)
+        bright = 0;
+
+    // Turn backlight completely off
+    if ((fd = ::open("/proc/sys/board/lcd_backlight", O_WRONLY)) >= 0) {
+        char writeCommand[10];
+        const int count = sprintf(writeCommand, "%d\n", bright ? 1 : 0);
+        res = (::write(fd, writeCommand, count) != -1);
+        ::close(fd);
+    }
+
+    // scale backlight brightness to hardware
+    bright = 500-(bright * 500 / 255);
+    if ((fd = ::open("/proc/sys/board/pwm1", O_WRONLY)) >= 0) {
+        qDebug(" %d ->pwm1", bright);
+        char writeCommand[100];
+        const int count = sprintf(writeCommand, "%d\n", bright);
+        res = (::write(fd, writeCommand, count) != -1);
+        ::close(fd);
+    }
+    return res;
+}
+
+
+int Ramses::displayBrightnessResolution() const
+{
+    return 32;
+}
+
+bool Ramses::setDisplayContrast(int contr)
+{
+    qDebug("Ramses::setDisplayContrast(%d)", contr);
+    bool res = false;
+    int fd;
+
+    // pwm0 contrast: 20 steps 79..90 (dunkel->hell)
+
+    if (contr > 255 )
+        contr = 255;
+    if (contr < 0)
+        contr = 0;
+    contr = 90 - (contr * 20 / 255);
+
+    if ((fd = ::open("/proc/sys/board/pwm0", O_WRONLY)) >= 0) {
+        qDebug(" %d ->pwm0", contr);
+        char writeCommand[100];
+        const int count = sprintf(writeCommand, "%d\n", contr);
+        res = (::write(fd, writeCommand, count) != -1);
+        res = true;
+        ::close(fd);
+    }
+    return res;
+}
+
+
+int Ramses::displayContrastResolution() const
+{
+    return 20;
+}
+