qt4 系统无法调用屏幕校准文件

来源：互联网发布：如何删除淘宝空间图片编辑：程序博客网时间：2024/05/17 07:30

平台：Linux2.6.30.4 TQ2440 Qt4

问题：构建文件系统支持qt4时，即使删除，但每次启动时没有校准的情况下总会自动生成，屏幕与触摸屏之间也对不上

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解决：

#天嵌Qt开发手册提供的/bin/qt4
#!/bin/sh
echo Start Qt-4.5 > /dev/console
export set HOME=/root
export set QTDIR=/opt/qt-4.5
export set QPEDIR=/opt/qt-4.5
export set QWS_DISPLAY="LinuxFB:/dev/fb0"
export set QWS_DISPLAY="LinuxFB:mmWidth130:mmHeight100:0"
export set QWS_KEYBOARD="TTY:/dev/tty1"
if [ -f /sys/devices/virtual/input/input1/uevent ] ; then#问题所在input1
export set TSLIB_TSDEVICE=/dev/event1#event1
export set TSLIB_CALIBFILE=/etc/pointercal
export set TSLIB_CONFFILE=/etc/ts.conf
export set TSLIB_PLUGINDIR=/lib/ts
export set QWS_MOUSE_PROTO="TSLIB:/dev/event1 Intellimouse:/dev/mouse0" #event1
else
export set QWS_MOUSE_PROTO="Intellimouse:/dev/mouse0"
if [ -f /etc/pointercal ] ; then
echo only use mouse > console
else
echo "1 0 1 0 1 1 65536" >/etc/pointercal
fi
fi
export set QT_PLUGIN_PATH=$QTDIR/plugins/
export set QT_QWS_FONTDIR=$QTDIR/lib/fonts/
export set PATH=$QPEDIR/bin:$PATH
export set LD_LIBRARY_PATH=$QTDIR/lib:$QPEDIR/plugins/imageformats:$LD_LIBRARY_PATH
if [ -f /etc/pointercal ] ; then
$QPEDIR/bin/hello_cn -qws 1>/dev/null 2>/dev/null
else
ts_calibrate
# mousecalibration
$QPEDIR/bin/hello_cn -qws 1>/dev/null 2>/dev/null
fi

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#天嵌提供的文件系统root_qt4.5的/bin/qt4
#!/bin/sh

echo Start Qt-4.5 > /dev/console

export set HOME=/root
export set QTDIR=/opt/qt-4.5
export set QPEDIR=/opt/qt-4.5
export set QWS_DISPLAY="LinuxFB:/dev/fb0"
export set QWS_DISPLAY="LinuxFB:mmWidth130:mmHeight100:0"
export set QWS_KEYBOARD="TTY:/dev/tty1"
if [ -f /sys/devices/virtual/input/input0/uevent ] ; then#input1
export set TSLIB_TSDEVICE=/dev/event0#event0
# export set TSLIB_CALIBFILE=/etc/pointercal
export set TSLIB_CONFFILE=/etc/ts.conf
export set TSLIB_PLUGINDIR=/lib/ts
export set QWS_MOUSE_PROTO="TSLIB:/dev/event0 Intellimouse:/dev/mouse0"#event0
else
export set QWS_MOUSE_PROTO="Intellimouse:/dev/mouse0"
if [ -f /etc/pointercal ] ; then
echo only use mouse > console
else
echo "1 0 1 0 1 1 65536" >/etc/pointercal
fi
fi
export set QT_PLUGIN_PATH=$QTDIR/plugins/
export set QT_QWS_FONTDIR=$QTDIR/lib/fonts/
export set PATH=$QPEDIR/bin:$PATH
export set LD_LIBRARY_PATH=$QTDIR/lib:$QPEDIR/plugins/imageformats:$LD_LIBRARY_PATH
if [ -f /etc/pointercal ] ; then
echo 1
$QPEDIR/bin/hello_cn -qws 1>/dev/null 2>/dev/null
echo hello
else
echo hello
ts_calibrate
#mousecalibration
echo ts
$QPEDIR/bin/hello_cn -qws 1>/dev/null 2>/dev/null
fi

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仍然不理解：

input1&0，是输入子系统，但不明白它们分别对应哪个，在那里对应上？

还望各路大侠指点。

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