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Transformed displays have a special format: within the +specification should be a multiple of 90 degrees rotation specified as +Rot<x>, for instance Transformed:Rot90. +<tr bgcolor="#f0f0f0"> +<td valign="top">QTDIR +<td valign="top">If defined this tells Qt/Embedded to where to find its fonts: +fontdir should be in <tt>$QTDIR/etc/fonts/</tt>. If undefined it's assumed +to be <tt>/usr/local/qt-embedded</tt> +<tr bgcolor="#d0d0d0"> +<td valign="top">QWS_SIZE +<td valign="top">If defined forces Qt/Embedded into a window of <width> x +<height> size centred within the screen, e.g. 320x200 +<tr bgcolor="#f0f0f0"> +<td valign="top">QWS_NOMTRR +<td valign="top">If defined, don't use Memory Type Range Registers to define the framebuffer +as write-combined on x86. Write-combining speeds up graphics output. +<tr bgcolor="#d0d0d0"> +<td valign="top">QWS_CARD_SLOT +<td valign="top">Tells the accelerated drivers which card to attempt to accelerate. +This should be a path in <tt>/proc/bus/pci</tt>. It defaults to +<tt>/proc/bus/pci/01/00.0</tt> - the first device on the second PCI bus in the +system, which is normally the AGP card. +<tr bgcolor="#f0f0f0"> +<td valign="top">QWS_USB_KEYBOARD +<td valign="top">If defined, instead of opening <tt>/dev/tty</tt> open the USB low-level +event device defined in QWS_USB_KEYBOARD (e.g. <tt>/dev/input/event0</tt>): +this is useful if you wish to run X and Qt/Embedded side by side on +different framebuffers. +<tr bgcolor="#d0d0d0"> +<td valign="top">QWS_MOUSE_PROTO +<td valign="top">Defined as <type>:<device>, e.g. <tt>Microsoft:/dev/ttyS0</tt>. If you want to +use a USB mouse directly (separate from X) use <tt>MouseMan:/dev/input/mouse0</tt> +or similar. Valid mouse protocls are Auto (automatically sense protocol), +MouseMan, IntelliMouse, Microsoft, QVfbMouse (only useful with QVfb) +and TPanel, a sample touch panel driver. +<tr bgcolor="#f0f0f0"> +<td valign="top">QWS_KEYBOARD +<td valign="top">Defines the keyboard type. Multiple keyboards can be handled at once, +input will be read from all of them. Valid values: +Buttons (an iPaq button device if QT_QWS_IPAQ is compiled, otherwise +one for the Cassiopeia), QVfbKeyboard (only useful with QVfb), +and TTY (either a USB keyboard or <tt>/dev/tty</tt> depending if QWS_USB_KEYBOARD +is defined) +<p> </table></center> +<p> +<!-- eof --> +<p><address><hr><div align=center> +<table width=100% cellspacing=0 border=0><tr> +<td>Copyright © 2007 +<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> +<td align=right><div align=right>Qt 3.3.8</div> +</table></div></address></body> +</html> |