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authorsandman <sandman>2002-09-06 21:40:14 (UTC)
committer sandman <sandman>2002-09-06 21:40:14 (UTC)
commitc22872aadda2ba93ddc53e5d5607ad795f147883 (patch) (unidiff)
tree247c442995fec2e5e2ed9b5826f46a427333a410 /libopie/odevice.cpp
parente95e14f056ce6be658a4fd0d4737168431e92d88 (diff)
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Fix for the new OD_IO macros
Diffstat (limited to 'libopie/odevice.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--libopie/odevice.cpp14
1 files changed, 8 insertions, 6 deletions
diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp
index 6e3f114..9871e80 100644
--- a/libopie/odevice.cpp
+++ b/libopie/odevice.cpp
@@ -1,457 +1,459 @@
1/* This file is part of the OPIE libraries 1/* This file is part of the OPIE libraries
2 Copyright (C) 2002 Robert Griebl (sandman@handhelds.org) 2 Copyright (C) 2002 Robert Griebl (sandman@handhelds.org)
3 3
4 This library is free software; you can redistribute it and/or 4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public 5 modify it under the terms of the GNU Library General Public
6 License as published by the Free Software Foundation; either 6 License as published by the Free Software Foundation; either
7 version 2 of the License, or (at your option) any later version. 7 version 2 of the License, or (at your option) any later version.
8 8
9 This library is distributed in the hope that it will be useful, 9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of 10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details. 12 Library General Public License for more details.
13 13
14 You should have received a copy of the GNU Library General Public License 14 You should have received a copy of the GNU Library General Public License
15 along with this library; see the file COPYING.LIB. If not, write to 15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 16 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 Boston, MA 02111-1307, USA. 17 Boston, MA 02111-1307, USA.
18*/ 18*/
19 19
20#include <stdlib.h> 20#include <stdlib.h>
21#include <unistd.h> 21#include <unistd.h>
22#include <fcntl.h> 22#include <fcntl.h>
23#include <sys/ioctl.h> 23#include <sys/ioctl.h>
24#include <signal.h> 24#include <signal.h>
25#include <sys/time.h> 25#include <sys/time.h>
26#include <linux/soundcard.h> 26#include <linux/soundcard.h>
27#include <math.h> 27#include <math.h>
28 28
29#include <qapplication.h> 29#include <qapplication.h>
30 30
31#include <qfile.h> 31#include <qfile.h>
32#include <qtextstream.h> 32#include <qtextstream.h>
33#include <qpe/sound.h> 33#include <qpe/sound.h>
34#include <qpe/resource.h> 34#include <qpe/resource.h>
35#include <qpe/config.h> 35#include <qpe/config.h>
36 36
37#include "odevice.h" 37#include "odevice.h"
38 38
39// _IO and friends are only defined in kernel headers ... 39// _IO and friends are only defined in kernel headers ...
40 40
41#define OD_IO(type,area,number,args) (( type << 30 ) | ( area << 8 ) | ( number ) | ( sizeof( args ) << 16 )) 41#define OD_IOC(dir,type,number,size) (( dir << 30 ) | ( type << 8 ) | ( number ) | ( size << 16 ))
42#define OD_IOW(area,number,args) OD_IO(1,area,number,args) 42
43#define OD_IOR(area,number,args) OD_IO(2,area,number,args) 43#define OD_IO(type,number) OD_IOC(0,type,number,0)
44#define OD_IORW(area,number,args) OD_IO(3,area,number,args) 44#define OD_IOW(type,number,size) OD_IOC(1,type,number,sizeof(size))
45#define OD_IOR(type,number,size) OD_IOC(2,type,number,sizeof(size))
46#define OD_IORW(type,number,size) OD_IOC(3,type,number,sizeof(size))
45 47
46 48
47class ODeviceData { 49class ODeviceData {
48public: 50public:
49 QString m_vendorstr; 51 QString m_vendorstr;
50 OVendor m_vendor; 52 OVendor m_vendor;
51 53
52 QString m_modelstr; 54 QString m_modelstr;
53 OModel m_model; 55 OModel m_model;
54 56
55 QString m_systemstr; 57 QString m_systemstr;
56 OSystem m_system; 58 OSystem m_system;
57 59
58 QString m_sysverstr; 60 QString m_sysverstr;
59 61
60 OLedState m_leds [4]; // just for convenience ... 62 OLedState m_leds [4]; // just for convenience ...
61}; 63};
62 64
63class ODeviceIPAQ : public ODevice { 65class ODeviceIPAQ : public ODevice {
64protected: 66protected:
65 virtual void init ( ); 67 virtual void init ( );
66 68
67public: 69public:
68 virtual bool setPowerButtonHandler ( PowerButtonHandler h ); 70 virtual bool setPowerButtonHandler ( PowerButtonHandler h );
69 71
70 virtual bool setDisplayBrightness ( int b ); 72 virtual bool setDisplayBrightness ( int b );
71 virtual int displayBrightnessResolution ( ) const; 73 virtual int displayBrightnessResolution ( ) const;
72 74
73 virtual void alarmSound ( ); 75 virtual void alarmSound ( );
74 76
75 virtual uint hasLeds ( ) const; 77 virtual uint hasLeds ( ) const;
76 virtual OLedState led ( uint which ) const; 78 virtual OLedState led ( uint which ) const;
77 virtual bool setLed ( uint which, OLedState st ); 79 virtual bool setLed ( uint which, OLedState st );
78}; 80};
79 81
80class ODeviceZaurus : public ODevice { 82class ODeviceZaurus : public ODevice {
81protected: 83protected:
82 virtual void init ( ); 84 virtual void init ( );
83 85
84 public: 86 public:
85 virtual bool setPowerButtonHandler ( PowerButtonHandler h ); 87 virtual bool setPowerButtonHandler ( PowerButtonHandler h );
86 88
87 virtual bool setDisplayBrightness ( int b ); 89 virtual bool setDisplayBrightness ( int b );
88 virtual int displayBrightnessResolution ( ) const; 90 virtual int displayBrightnessResolution ( ) const;
89 91
90 virtual void alarmSound ( ); 92 virtual void alarmSound ( );
91 virtual void keySound ( ); 93 virtual void keySound ( );
92 virtual void touchSound ( ); 94 virtual void touchSound ( );
93 95
94 virtual uint hasLeds ( ) const; 96 virtual uint hasLeds ( ) const;
95 virtual OLedState led ( uint which ) const; 97 virtual OLedState led ( uint which ) const;
96 virtual bool setLed ( uint which, OLedState st ); 98 virtual bool setLed ( uint which, OLedState st );
97 99
98protected: 100protected:
99 virtual void buzzer ( int snd ); 101 virtual void buzzer ( int snd );
100}; 102};
101 103
102 104
103 105
104 106
105ODevice *ODevice::inst ( ) 107ODevice *ODevice::inst ( )
106{ 108{
107 static ODevice *dev = 0; 109 static ODevice *dev = 0;
108 110
109 if ( !dev ) { 111 if ( !dev ) {
110 if ( QFile::exists ( "/proc/hal/model" )) 112 if ( QFile::exists ( "/proc/hal/model" ))
111 dev = new ODeviceIPAQ ( ); 113 dev = new ODeviceIPAQ ( );
112 else if ( QFile::exists ( "/dev/sharp_buz" ) || QFile::exists ( "/dev/sharp_led" )) 114 else if ( QFile::exists ( "/dev/sharp_buz" ) || QFile::exists ( "/dev/sharp_led" ))
113 dev = new ODeviceZaurus ( ); 115 dev = new ODeviceZaurus ( );
114 else 116 else
115 dev = new ODevice ( ); 117 dev = new ODevice ( );
116 118
117 dev-> init ( ); 119 dev-> init ( );
118 } 120 }
119 return dev; 121 return dev;
120} 122}
121 123
122 124
123/************************************************** 125/**************************************************
124 * 126 *
125 * common 127 * common
126 * 128 *
127 **************************************************/ 129 **************************************************/
128 130
129 131
130ODevice::ODevice ( ) 132ODevice::ODevice ( )
131{ 133{
132 d = new ODeviceData; 134 d = new ODeviceData;
133 135
134 d-> m_modelstr = "Unknown"; 136 d-> m_modelstr = "Unknown";
135 d-> m_model = OMODEL_Unknown; 137 d-> m_model = OMODEL_Unknown;
136 d-> m_vendorstr = "Unkown"; 138 d-> m_vendorstr = "Unkown";
137 d-> m_vendor = OVENDOR_Unknown; 139 d-> m_vendor = OVENDOR_Unknown;
138 d-> m_systemstr = "Unkown"; 140 d-> m_systemstr = "Unkown";
139 d-> m_system = OSYSTEM_Unknown; 141 d-> m_system = OSYSTEM_Unknown;
140 d-> m_sysverstr = "0.0"; 142 d-> m_sysverstr = "0.0";
141} 143}
142 144
143void ODevice::init ( ) 145void ODevice::init ( )
144{ 146{
145} 147}
146 148
147ODevice::~ODevice ( ) 149ODevice::~ODevice ( )
148{ 150{
149 delete d; 151 delete d;
150} 152}
151 153
152bool ODevice::setPowerButtonHandler ( ODevice::PowerButtonHandler ) 154bool ODevice::setPowerButtonHandler ( ODevice::PowerButtonHandler )
153{ 155{
154 return false; 156 return false;
155} 157}
156 158
157//#include <linux/apm_bios.h> 159//#include <linux/apm_bios.h>
158 160
159#define APM_IOC_SUSPEND OD_IO( 0, 'A', 2, 0 ) 161#define APM_IOC_SUSPEND OD_IO( 'A', 2 )
160 162
161 163
162bool ODevice::suspend ( ) 164bool ODevice::suspend ( )
163{ 165{
164 if ( d-> m_model == OMODEL_Unknown ) // better don't suspend in qvfb / on unkown devices 166 if ( d-> m_model == OMODEL_Unknown ) // better don't suspend in qvfb / on unkown devices
165 return false; 167 return false;
166 168
167 int fd; 169 int fd;
168 bool res = false; 170 bool res = false;
169 171
170 if ((( fd = ::open ( "/dev/apm_bios", O_RDWR )) >= 0 ) || 172 if ((( fd = ::open ( "/dev/apm_bios", O_RDWR )) >= 0 ) ||
171 (( fd = ::open ( "/dev/misc/apm_bios",O_RDWR )) >= 0 )) { 173 (( fd = ::open ( "/dev/misc/apm_bios",O_RDWR )) >= 0 )) {
172 struct timeval tvs, tvn; 174 struct timeval tvs, tvn;
173 175
174 ::signal ( SIGTSTP, SIG_IGN );// we don't want to be stopped 176 ::signal ( SIGTSTP, SIG_IGN );// we don't want to be stopped
175 ::gettimeofday ( &tvs, 0 ); 177 ::gettimeofday ( &tvs, 0 );
176 178
177 ::sync ( ); // flush fs caches 179 ::sync ( ); // flush fs caches
178 180
179 res = ( ::ioctl ( fd, APM_IOC_SUSPEND, 0 ) == 0 ); // tell the kernel to "start" suspending 181 res = ( ::ioctl ( fd, APM_IOC_SUSPEND, 0 ) == 0 ); // tell the kernel to "start" suspending
180 182
181 if ( res ) { 183 if ( res ) {
182 ::kill ( -::getpid ( ), SIGTSTP ); // stop everthing in our process group 184 ::kill ( -::getpid ( ), SIGTSTP ); // stop everthing in our process group
183 185
184 do { // wait at most 1.5 sec: either suspend didn't work or the device resumed 186 do { // wait at most 1.5 sec: either suspend didn't work or the device resumed
185 ::usleep ( 200 * 1000 ); 187 ::usleep ( 200 * 1000 );
186 ::gettimeofday ( &tvn, 0 ); 188 ::gettimeofday ( &tvn, 0 );
187 } while ((( tvn. tv_sec - tvs. tv_sec ) * 1000 + ( tvn. tv_usec - tvs. tv_usec ) / 1000 ) < 1500 ); 189 } while ((( tvn. tv_sec - tvs. tv_sec ) * 1000 + ( tvn. tv_usec - tvs. tv_usec ) / 1000 ) < 1500 );
188 190
189 ::kill ( -::getpid ( ), SIGCONT ); // continue everything in our process group 191 ::kill ( -::getpid ( ), SIGCONT ); // continue everything in our process group
190 } 192 }
191 193
192 ::close ( fd ); 194 ::close ( fd );
193 ::signal ( SIGTSTP, SIG_DFL ); 195 ::signal ( SIGTSTP, SIG_DFL );
194 } 196 }
195 197
196 return res; 198 return res;
197} 199}
198 200
199//#include <linux/fb.h> better not rely on kernel headers in userspace ... 201//#include <linux/fb.h> better not rely on kernel headers in userspace ...
200 202
201#define FBIOBLANK OD_IO( 0, 'F', 0x11, 0 ) // 0x4611 203#define FBIOBLANK OD_IO( 'F', 0x11 ) // 0x4611
202 204
203/* VESA Blanking Levels */ 205/* VESA Blanking Levels */
204#define VESA_NO_BLANKING 0 206#define VESA_NO_BLANKING 0
205#define VESA_VSYNC_SUSPEND 1 207#define VESA_VSYNC_SUSPEND 1
206#define VESA_HSYNC_SUSPEND 2 208#define VESA_HSYNC_SUSPEND 2
207#define VESA_POWERDOWN 3 209#define VESA_POWERDOWN 3
208 210
209 211
210bool ODevice::setDisplayStatus ( bool on ) 212bool ODevice::setDisplayStatus ( bool on )
211{ 213{
212 if ( d-> m_model == OMODEL_Unknown ) 214 if ( d-> m_model == OMODEL_Unknown )
213 return false; 215 return false;
214 216
215 bool res = false; 217 bool res = false;
216 int fd; 218 int fd;
217 219
218 if (( fd = ::open ( "/dev/fb0", O_RDWR )) >= 0 ) { 220 if (( fd = ::open ( "/dev/fb0", O_RDWR )) >= 0 ) {
219 res = ( ::ioctl ( fd, FBIOBLANK, on ? VESA_NO_BLANKING : VESA_POWERDOWN ) == 0 ); 221 res = ( ::ioctl ( fd, FBIOBLANK, on ? VESA_NO_BLANKING : VESA_POWERDOWN ) == 0 );
220 ::close ( fd ); 222 ::close ( fd );
221 } 223 }
222 return res; 224 return res;
223} 225}
224 226
225bool ODevice::setDisplayBrightness ( int ) 227bool ODevice::setDisplayBrightness ( int )
226{ 228{
227 return false; 229 return false;
228} 230}
229 231
230int ODevice::displayBrightnessResolution ( ) const 232int ODevice::displayBrightnessResolution ( ) const
231{ 233{
232 return 16; 234 return 16;
233} 235}
234 236
235QString ODevice::vendorString ( ) 237QString ODevice::vendorString ( )
236{ 238{
237 return d-> m_vendorstr; 239 return d-> m_vendorstr;
238} 240}
239 241
240OVendor ODevice::vendor ( ) 242OVendor ODevice::vendor ( )
241{ 243{
242 return d-> m_vendor; 244 return d-> m_vendor;
243} 245}
244 246
245QString ODevice::modelString ( ) 247QString ODevice::modelString ( )
246{ 248{
247 return d-> m_modelstr; 249 return d-> m_modelstr;
248} 250}
249 251
250OModel ODevice::model ( ) 252OModel ODevice::model ( )
251{ 253{
252 return d-> m_model; 254 return d-> m_model;
253} 255}
254 256
255QString ODevice::systemString ( ) 257QString ODevice::systemString ( )
256{ 258{
257 return d-> m_systemstr; 259 return d-> m_systemstr;
258} 260}
259 261
260OSystem ODevice::system ( ) 262OSystem ODevice::system ( )
261{ 263{
262 return d-> m_system; 264 return d-> m_system;
263} 265}
264 266
265QString ODevice::systemVersionString ( ) 267QString ODevice::systemVersionString ( )
266{ 268{
267 return d-> m_sysverstr; 269 return d-> m_sysverstr;
268} 270}
269 271
270void ODevice::alarmSound ( ) 272void ODevice::alarmSound ( )
271{ 273{
272#ifndef QT_QWS_EBX 274#ifndef QT_QWS_EBX
273#ifndef QT_NO_SOUND 275#ifndef QT_NO_SOUND
274 static Sound snd ( "alarm" ); 276 static Sound snd ( "alarm" );
275 277
276 if ( snd. isFinished ( )) 278 if ( snd. isFinished ( ))
277 snd. play ( ); 279 snd. play ( );
278#endif 280#endif
279#endif 281#endif
280} 282}
281 283
282void ODevice::keySound ( ) 284void ODevice::keySound ( )
283{ 285{
284#ifndef QT_QWS_EBX 286#ifndef QT_QWS_EBX
285#ifndef QT_NO_SOUND 287#ifndef QT_NO_SOUND
286 static Sound snd ( "keysound" ); 288 static Sound snd ( "keysound" );
287 289
288 if ( snd. isFinished ( )) 290 if ( snd. isFinished ( ))
289 snd. play ( ); 291 snd. play ( );
290#endif 292#endif
291#endif 293#endif
292} 294}
293 295
294void ODevice::touchSound ( ) 296void ODevice::touchSound ( )
295{ 297{
296 298
297#ifndef QT_QWS_EBX 299#ifndef QT_QWS_EBX
298#ifndef QT_NO_SOUND 300#ifndef QT_NO_SOUND
299 static Sound snd ( "touchsound" ); 301 static Sound snd ( "touchsound" );
300 302
301 if ( snd. isFinished ( )) 303 if ( snd. isFinished ( ))
302 snd. play ( ); 304 snd. play ( );
303#endif 305#endif
304#endif 306#endif
305} 307}
306 308
307uint ODevice::hasLeds ( ) const 309uint ODevice::hasLeds ( ) const
308{ 310{
309 return 0; 311 return 0;
310} 312}
311 313
312OLedState ODevice::led ( uint /*which*/ ) const 314OLedState ODevice::led ( uint /*which*/ ) const
313{ 315{
314 return OLED_Off; 316 return OLED_Off;
315} 317}
316 318
317bool ODevice::setLed ( uint /*which*/, OLedState /*st*/ ) 319bool ODevice::setLed ( uint /*which*/, OLedState /*st*/ )
318{ 320{
319 return false; 321 return false;
320} 322}
321 323
322 324
323 325
324 326
325/************************************************** 327/**************************************************
326 * 328 *
327 * iPAQ 329 * iPAQ
328 * 330 *
329 **************************************************/ 331 **************************************************/
330 332
331void ODeviceIPAQ::init ( ) 333void ODeviceIPAQ::init ( )
332{ 334{
333 d-> m_vendorstr = "HP"; 335 d-> m_vendorstr = "HP";
334 d-> m_vendor = OVENDOR_HP; 336 d-> m_vendor = OVENDOR_HP;
335 337
336 QFile f ( "/proc/hal/model" ); 338 QFile f ( "/proc/hal/model" );
337 339
338 if ( f. open ( IO_ReadOnly )) { 340 if ( f. open ( IO_ReadOnly )) {
339 QTextStream ts ( &f ); 341 QTextStream ts ( &f );
340 342
341 d-> m_modelstr = "H" + ts. readLine ( ); 343 d-> m_modelstr = "H" + ts. readLine ( );
342 344
343 if ( d-> m_modelstr == "H3100" ) 345 if ( d-> m_modelstr == "H3100" )
344 d-> m_model = OMODEL_iPAQ_H31xx; 346 d-> m_model = OMODEL_iPAQ_H31xx;
345 else if ( d-> m_modelstr == "H3600" ) 347 else if ( d-> m_modelstr == "H3600" )
346 d-> m_model = OMODEL_iPAQ_H36xx; 348 d-> m_model = OMODEL_iPAQ_H36xx;
347 else if ( d-> m_modelstr == "H3700" ) 349 else if ( d-> m_modelstr == "H3700" )
348 d-> m_model = OMODEL_iPAQ_H37xx; 350 d-> m_model = OMODEL_iPAQ_H37xx;
349 else if ( d-> m_modelstr == "H3800" ) 351 else if ( d-> m_modelstr == "H3800" )
350 d-> m_model = OMODEL_iPAQ_H38xx; 352 d-> m_model = OMODEL_iPAQ_H38xx;
351 else 353 else
352 d-> m_model = OMODEL_Unknown; 354 d-> m_model = OMODEL_Unknown;
353 355
354 f. close ( ); 356 f. close ( );
355 } 357 }
356 358
357 f. setName ( "/etc/familiar-version" ); 359 f. setName ( "/etc/familiar-version" );
358 if ( f. open ( IO_ReadOnly )) { 360 if ( f. open ( IO_ReadOnly )) {
359 d-> m_systemstr = "Familiar"; 361 d-> m_systemstr = "Familiar";
360 d-> m_system = OSYSTEM_Familiar; 362 d-> m_system = OSYSTEM_Familiar;
361 363
362 QTextStream ts ( &f ); 364 QTextStream ts ( &f );
363 d-> m_sysverstr = ts. readLine ( ). mid ( 10 ); 365 d-> m_sysverstr = ts. readLine ( ). mid ( 10 );
364 366
365 f. close ( ); 367 f. close ( );
366 } 368 }
367 369
368 d-> m_leds [0] = OLED_Off; 370 d-> m_leds [0] = OLED_Off;
369} 371}
370 372
371//#include <linux/h3600_ts.h> // including kernel headers is evil ... 373//#include <linux/h3600_ts.h> // including kernel headers is evil ...
372 374
373typedef struct { 375typedef struct {
374 unsigned char OffOnBlink; /* 0=off 1=on 2=Blink */ 376 unsigned char OffOnBlink; /* 0=off 1=on 2=Blink */
375 unsigned char TotalTime; /* Units of 5 seconds */ 377 unsigned char TotalTime; /* Units of 5 seconds */
376 unsigned char OnTime; /* units of 100m/s */ 378 unsigned char OnTime; /* units of 100m/s */
377 unsigned char OffTime; /* units of 100m/s */ 379 unsigned char OffTime; /* units of 100m/s */
378} LED_IN; 380} LED_IN;
379 381
380typedef struct { 382typedef struct {
381 unsigned char mode; 383 unsigned char mode;
382 unsigned char pwr; 384 unsigned char pwr;
383 unsigned char brightness; 385 unsigned char brightness;
384} FLITE_IN; 386} FLITE_IN;
385 387
386#define LED_ON OD_IOW( 'f', 5, LED_IN ) 388#define LED_ON OD_IOW( 'f', 5, LED_IN )
387#define FLITE_ON OD_IOW( 'f', 7, FLITE_IN ) 389#define FLITE_ON OD_IOW( 'f', 7, FLITE_IN )
388 390
389 391
390void ODeviceIPAQ::alarmSound ( ) 392void ODeviceIPAQ::alarmSound ( )
391{ 393{
392#if defined( QT_QWS_IPAQ ) // IPAQ 394#if defined( QT_QWS_IPAQ ) // IPAQ
393#ifndef QT_NO_SOUND 395#ifndef QT_NO_SOUND
394 static Sound snd ( "alarm" ); 396 static Sound snd ( "alarm" );
395 int fd; 397 int fd;
396 int vol; 398 int vol;
397 bool vol_reset = false; 399 bool vol_reset = false;
398 400
399 if ((( fd = ::open ( "/dev/sound/mixer", O_RDWR )) >= 0 ) || 401 if ((( fd = ::open ( "/dev/sound/mixer", O_RDWR )) >= 0 ) ||
400 (( fd = ::open ( "/dev/mixer", O_RDWR )) >= 0 )) { 402 (( fd = ::open ( "/dev/mixer", O_RDWR )) >= 0 )) {
401 403
402 if ( ::ioctl ( fd, MIXER_READ( 0 ), &vol ) >= 0 ) { 404 if ( ::ioctl ( fd, MIXER_READ( 0 ), &vol ) >= 0 ) {
403 Config cfg ( "qpe" ); 405 Config cfg ( "qpe" );
404 cfg. setGroup ( "Volume" ); 406 cfg. setGroup ( "Volume" );
405 407
406 int volalarm = cfg. readNumEntry ( "AlarmPercent", 50 ); 408 int volalarm = cfg. readNumEntry ( "AlarmPercent", 50 );
407 if ( volalarm < 0 ) 409 if ( volalarm < 0 )
408 volalarm = 0; 410 volalarm = 0;
409 else if ( volalarm > 100 ) 411 else if ( volalarm > 100 )
410 volalarm = 100; 412 volalarm = 100;
411 volalarm |= ( volalarm << 8 ); 413 volalarm |= ( volalarm << 8 );
412 414
413 if (( volalarm & 0xff ) > ( vol & 0xff )) { 415 if (( volalarm & 0xff ) > ( vol & 0xff )) {
414 if ( ::ioctl ( fd, MIXER_WRITE( 0 ), &volalarm ) >= 0 ) 416 if ( ::ioctl ( fd, MIXER_WRITE( 0 ), &volalarm ) >= 0 )
415 vol_reset = true; 417 vol_reset = true;
416 } 418 }
417 } 419 }
418 } 420 }
419 421
420 snd. play ( ); 422 snd. play ( );
421 while ( !snd. isFinished ( )) 423 while ( !snd. isFinished ( ))
422 qApp-> processEvents ( ); 424 qApp-> processEvents ( );
423 425
424 if ( fd >= 0 ) { 426 if ( fd >= 0 ) {
425 if ( vol_reset ) 427 if ( vol_reset )
426 ::ioctl ( fd, MIXER_WRITE( 0 ), &vol ); 428 ::ioctl ( fd, MIXER_WRITE( 0 ), &vol );
427 ::close ( fd ); 429 ::close ( fd );
428 } 430 }
429#endif 431#endif
430#endif 432#endif
431} 433}
432 434
433uint ODeviceIPAQ::hasLeds ( ) const 435uint ODeviceIPAQ::hasLeds ( ) const
434{ 436{
435 return 1; 437 return 1;
436} 438}
437 439
438OLedState ODeviceIPAQ::led ( uint which ) const 440OLedState ODeviceIPAQ::led ( uint which ) const
439{ 441{
440 if ( which == 0 ) 442 if ( which == 0 )
441 return d-> m_leds [0]; 443 return d-> m_leds [0];
442 else 444 else
443 return OLED_Off; 445 return OLED_Off;
444} 446}
445 447
446bool ODeviceIPAQ::setLed ( uint which, OLedState st ) 448bool ODeviceIPAQ::setLed ( uint which, OLedState st )
447{ 449{
448 static int fd = ::open ( "/dev/touchscreen/0", O_RDWR|O_NONBLOCK ); 450 static int fd = ::open ( "/dev/touchscreen/0", O_RDWR|O_NONBLOCK );
449 451
450 if ( which == 0 ) { 452 if ( which == 0 ) {
451 if ( fd >= 0 ) { 453 if ( fd >= 0 ) {
452 LED_IN leds; 454 LED_IN leds;
453 ::memset ( &leds, 0, sizeof( leds )); 455 ::memset ( &leds, 0, sizeof( leds ));
454 leds. TotalTime = 0; 456 leds. TotalTime = 0;
455 leds. OnTime = 0; 457 leds. OnTime = 0;
456 leds. OffTime = 1; 458 leds. OffTime = 1;
457 leds. OffOnBlink = 2; 459 leds. OffOnBlink = 2;