8c3e03d3c6
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19855 a95241bf-73f2-0310-859d-f6bbb57e9c96
50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/*
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* dpms CLI tool
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* (c) François Revol, revol@free.fr
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*/
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#include <stdio.h>
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#include <Application.h>
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#include <Accelerant.h>
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#include <Screen.h>
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int usage(char *prog)
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{
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printf("%s on|standby|suspend|off|caps|state\n", prog);
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printf("on|standby|suspend|off\tsets corresponding state\n");
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printf("caps\tprints capabilities\n");
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printf("state\tprints the current state\n");
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return 1;
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}
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int main(int argc, char **argv)
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{
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BApplication app("application/x-vnd.mmu_man.dpms");
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BScreen bs;
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if (argc < 2)
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return usage(argv[0]);
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if (!strcmp(argv[1], "on"))
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bs.SetDPMS(B_DPMS_ON);
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else if (!strcmp(argv[1], "standby"))
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bs.SetDPMS(B_DPMS_STAND_BY);
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else if (!strcmp(argv[1], "suspend"))
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bs.SetDPMS(B_DPMS_SUSPEND);
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else if (!strcmp(argv[1], "off"))
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bs.SetDPMS(B_DPMS_OFF);
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else if (!strcmp(argv[1], "caps")) {
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uint32 caps = bs.DPMSCapabilites(); // nice typo...
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printf("dpms capabilities: %s%s%s%s\n", (caps & B_DPMS_ON)?("on"):(""),
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(caps & B_DPMS_STAND_BY)?(", standby"):(""),
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(caps & B_DPMS_SUSPEND)?(", suspend"):(""),
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(caps & B_DPMS_OFF)?(", off"):(""));
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} else if (!strcmp(argv[1], "state")) {
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uint32 st = bs.DPMSState();
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printf("%s\n", (st & B_DPMS_ON)?("on"):
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((st & B_DPMS_STAND_BY)?("standby"):
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((st & B_DPMS_SUSPEND)?("suspend"):
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((st & B_DPMS_OFF)?("off"):("?")))));
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} else
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return usage(argv[0]);
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return 0;
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}
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