qi-hardware/gmenu2x
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Removed per-application volume setting.

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The volume should not depend of the application which is in use.
This commit is contained in:
Ayla 2011-11-19 14:47:55 +01:00
parent 1f955e5233
commit c7af4b1aea
4 changed files with 3 additions and 82 deletions
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49
src/gmenu2x.cpp
View File

@ -446,7 +446,6 @@ GMenu2X::GMenu2X()
setInputSpeed();
initServices();
setVolume(confInt["globalVolume"]);
applyDefaultTimings();
setClock(confInt["menuClock"]);
//recover last session
@ -512,14 +511,8 @@ void GMenu2X::initBG() {
bgmain->write(font, df, 22, bottomBarTextY, ASFont::HAlignLeft, ASFont::VAlignMiddle);
delete sd;
Surface *volume = Surface::loadImage("imgs/volume.png", confStr["skin"]);
volumeX = 27+font->getTextWidth(df);
if (volume) volume->blit(bgmain, volumeX, bottomBarIconY);
volumeX += 19;
delete volume;
Surface *cpu = Surface::loadImage("imgs/cpu.png", confStr["skin"]);
cpuX = volumeX+font->getTextWidth("100")+5;
cpuX = font->getTextWidth(df)+32;
if (cpu) cpu->blit(bgmain, cpuX, bottomBarIconY);
cpuX += 19;
manualX = cpuX+font->getTextWidth("300MHz")+5;
@ -724,7 +717,6 @@ void GMenu2X::readConfig(string conffile) {
cpuFreqSafeMax, cpuFreqMin, cpuFreqMax );
evalIntConf( &confInt["menuClock"],
cpuFreqMenuDefault, cpuFreqMin, cpuFreqSafeMax );
evalIntConf( &confInt["globalVolume"], 67, 0,100 );
evalIntConf( &confInt["backlightTimeout"], 15, 0,120 );
evalIntConf( &confInt["videoBpp"], 32, 16, 32 );
@ -1061,7 +1053,6 @@ void GMenu2X::main() {
s->write ( font, menu->selLink()->getDescription(), halfX, resY-19, ASFont::HAlignCenter, ASFont::VAlignBottom );
if (menu->selLinkApp()!=NULL) {
s->write ( font, menu->selLinkApp()->clockStr(confInt["maxClock"]), cpuX, bottomBarTextY, ASFont::HAlignLeft, ASFont::VAlignMiddle );
s->write ( font, menu->selLinkApp()->volumeStr(), volumeX, bottomBarTextY, ASFont::HAlignLeft, ASFont::VAlignMiddle );
//Manual indicator
if (!menu->selLinkApp()->getManual().empty())
sc.skinRes("imgs/manual.png")->blit(s,manualX,bottomBarIconY);
@ -1282,7 +1273,6 @@ void GMenu2X::explorer() {
void GMenu2X::options() {
int curMenuClock = confInt["menuClock"];
int curGlobalVolume = confInt["globalVolume"];
//G
int oldBacklight = getBackLight();
int newBacklight = oldBacklight;
@ -1305,7 +1295,6 @@ void GMenu2X::options() {
sd.addSetting(new MenuSettingBool(this,tr["Save last selection"],tr["Save the last selected link and section on exit"],&confInt["saveSelection"]));
sd.addSetting(new MenuSettingInt(this,tr["Clock for GMenu2X"],tr["Set the cpu working frequency when running GMenu2X"],&confInt["menuClock"],cpuFreqMin,cpuFreqSafeMax,cpuFreqMultiple));
sd.addSetting(new MenuSettingInt(this,tr["Maximum overclock"],tr["Set the maximum overclock for launching links"],&confInt["maxClock"],cpuFreqMin,cpuFreqMax,cpuFreqMultiple));
sd.addSetting(new MenuSettingInt(this,tr["Global Volume"],tr["Set the default volume for the gp2x soundcard"],&confInt["globalVolume"],0,100));
sd.addSetting(new MenuSettingBool(this,tr["Output logs"],tr["Logs the output of the links. Use the Log Viewer to read them."],&confInt["outputLogs"]));
//G
sd.addSetting(new MenuSettingInt(this,tr["Lcd Backlight"],tr["Set Lcd Backlight value (default: 100)"],&newBacklight,5,100));
@ -1317,7 +1306,6 @@ void GMenu2X::options() {
//G
if (newBacklight != oldBacklight) setBacklight(newBacklight);
if (curMenuClock!=confInt["menuClock"]) setClock(confInt["menuClock"]);
if (curGlobalVolume!=confInt["globalVolume"]) setVolume(confInt["globalVolume"]);
if (confInt["backlightTimeout"] == 0) {
if (PowerSaver::isRunning())
@ -1362,7 +1350,6 @@ void GMenu2X::settingsOpen2x() {
case VOLUME_MODE_PHONES: setVolumeScaler(volumeScalerPhones); break;
case VOLUME_MODE_NORMAL: setVolumeScaler(volumeScalerNormal); break;
}
setVolume(confInt["globalVolume"]);
}
}
#endif
@ -1702,7 +1689,6 @@ void GMenu2X::editLink() {
string linkSelScreens = menu->selLinkApp()->getSelectorScreens();
string linkSelAliases = menu->selLinkApp()->getAliasFile();
int linkClock = menu->selLinkApp()->clock();
int linkVolume = menu->selLinkApp()->volume();
//G
//int linkGamma = menu->selLinkApp()->gamma();
@ -1717,7 +1703,6 @@ void GMenu2X::editLink() {
sd.addSetting(new MenuSettingFile(this,tr["Manual"],tr["Select a graphic/textual manual or a readme"],&linkManual,".man.png,.txt"));
sd.addSetting(new MenuSettingInt(this,tr["Clock (default: 336)"],tr["Cpu clock frequency to set when launching this link"],&linkClock,cpuFreqMin,confInt["maxClock"],cpuFreqMultiple));
// sd.addSetting(new MenuSettingBool(this,tr["Tweak RAM Timings"],tr["This usually speeds up the application at the cost of stability"],&linkUseRamTimings));
sd.addSetting(new MenuSettingInt(this,tr["Volume (default: -1)"],tr["Volume to set for this link"],&linkVolume,-1,100));
sd.addSetting(new MenuSettingString(this,tr["Parameters"],tr["Parameters to pass to the application"],&linkParams, diagTitle,diagIcon));
sd.addSetting(new MenuSettingDir(this,tr["Selector Directory"],tr["Directory to scan for the selector"],&linkSelDir));
sd.addSetting(new MenuSettingBool(this,tr["Selector Browser"],tr["Allow the selector to change directory"],&linkSelBrowser));
@ -1743,7 +1728,6 @@ void GMenu2X::editLink() {
menu->selLinkApp()->setSelectorScreens(linkSelScreens);
menu->selLinkApp()->setAliasFile(linkSelAliases);
menu->selLinkApp()->setClock(linkClock);
menu->selLinkApp()->setVolume(linkVolume);
INFO("New Section: '%s'\n", newSection.c_str());
@ -2113,37 +2097,6 @@ void GMenu2X::setGamma(int /*gamma*/) {
#endif
}
int GMenu2X::getVolume() {
unsigned long mixer;
int basevolume = -1;
mixer = open("/dev/mixer", O_RDONLY);
if(mixer)
{
if (ioctl(mixer, SOUND_MIXER_READ_VOLUME, &basevolume) == -1) {
ERROR("Failed opening mixer for read - VOLUME\n");
}
close(mixer);
if(basevolume != -1)
return (basevolume>>8) & basevolume ;
}
return basevolume;
}
void GMenu2X::setVolume(int vol) {
unsigned long mixer;
int newvolume = vol;
int oss_volume = newvolume | (newvolume << 8); // set volume for both channels
mixer = open("/dev/mixer", O_WRONLY);
if(mixer)
{
if (ioctl(mixer, SOUND_MIXER_WRITE_VOLUME, &oss_volume) == -1) {
ERROR("Failed opening mixer for write - VOLUME\n");
}
close(mixer);
}
}
void GMenu2X::setVolumeScaler(int scale) {
scale = constrain(scale,0,MAX_VOLUME_SCALE_FACTOR);
unsigned long soundDev = open("/dev/mixer", O_WRONLY);

1
src/gmenu2x.h
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@ -71,7 +71,6 @@ private:
*/
std::string getDiskFree(const char *path);
unsigned short cpuX; //!< Offset for displaying cpu clock information
unsigned short volumeX; //!< Offset for displaying volume level
unsigned short manualX; //!< Offset for displaying the manual indicator in the taskbar
unsigned cpuFreqMin; //!< Minimum CPU frequency
unsigned cpuFreqMax; //!< Maximum theoretical CPU frequency

27
src/linkapp.cpp
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@ -48,7 +48,6 @@ LinkApp::LinkApp(GMenu2X *gmenu2x_, InputManager &inputMgr_,
wrapper = false;
dontleave = false;
setClock(336);
setVolume(-1);
//G
//setGamma(0);
selectordir = "";
@ -90,8 +89,6 @@ LinkApp::LinkApp(GMenu2X *gmenu2x_, InputManager &inputMgr_,
//G
} else if (name == "gamma") {
setGamma( atoi(value.c_str()) );
} else if (name == "volume") {
setVolume( atoi(value.c_str()) );
} else if (name == "selectordir") {
setSelectorDir( value );
} else if (name == "selectorbrowser") {
@ -155,27 +152,6 @@ void LinkApp::setClock(int mhz) {
edited = true;
}
int LinkApp::volume() {
return ivolume;
}
const string &LinkApp::volumeStr() {
return svolume;
}
void LinkApp::setVolume(int vol) {
ivolume = constrain(vol,-1,100);
stringstream ss;
svolume = "";
if (ivolume<0)
ss << gmenu2x->confInt["globalVolume"];
else
ss << ivolume;
ss >> svolume;
edited = true;
}
//G
int LinkApp::gamma() {
return igamma;
@ -219,7 +195,6 @@ bool LinkApp::save() {
if (manual!="" ) f << "manual=" << manual << endl;
if (iclock!=0 ) f << "clock=" << iclock << endl;
if (useRamTimings ) f << "useramtimings=true" << endl;
if (ivolume>0 ) f << "volume=" << ivolume << endl;
//G
if (igamma!=0 ) f << "gamma=" << igamma << endl;
if (selectordir!="" ) f << "selectordir=" << selectordir << endl;
@ -436,8 +411,6 @@ void LinkApp::launch(const string &selectedFile, const string &selectedDir) {
if (useRamTimings)
gmenu2x->applyRamTimings();
if (volume()>=0)
gmenu2x->setVolume(volume());
INFO("Executing '%s' (%s %s)\n", title.c_str(), exec.c_str(), params.c_str());

8
src/linkapp.h
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@ -36,8 +36,8 @@ Parses links files.
class LinkApp : public Link {
private:
InputManager &inputMgr;
std::string sclock, svolume;
int iclock, ivolume;
std::string sclock;
int iclock;
//G
std::string sgamma;
//G
@ -81,10 +81,6 @@ public:
const std::string &clockStr(int maxClock);
void setClock(int mhz);
int volume();
const std::string &volumeStr();
void setVolume(int vol);
//G
int gamma();
const std::string &gammaStr();