/** The main NEB module initialization routine.
*
* This function gets called when the module is loaded by the event broker.
*
* @param[in] flags - module flags - not used
* @param[in] args - module arguments. These come from the nagios
* configuration file, and are passed through to the module as it loads.
* @param[in] handle - our module handle - passed from the OS to nagios as
* nagios loaded us.
*
* @return Zero on success, or a non-zero error value.
*/
int nebmodule_init(int flags, char * args, nebmodule * handle)
{
int ret;
myHandle = handle;
// module args string should contain a fully-qualified config file path
if (!args || !*args)
args = DNX_DEFAULT_SERVER_CONFIG_FILE;
if ((ret = initConfig(args)) != 0)
return ERROR;
// set configured debug level and syslog log facility code
dnxLogInit(cfg.logFilePath, cfg.debugFilePath, cfg.auditFilePath,
&cfg.debugLevel);
dnxLog("-------- DNX Server Module Version %s Startup --------", VERSION);
dnxLog("Copyright (c) 2006-2010 Intellectual Reserve. All rights reserved.");
dnxLog("Configuration file: %s.", args);
dnxLog("Dispatcher: %s.", cfg.dispatcherUrl);
dnxLog("Collector: %s.", cfg.collectorUrl);
dnxLog("Agent: %s.", cfg.agentUrl);
if (cfg.debugFilePath && cfg.debugLevel != 0)
{
dnxLog("Debug logging enabled at level %d to %s.",
cfg.debugLevel, cfg.debugFilePath);
#if DEBUG_HEAP
dnxLog("Debug heap is enabled.");
#endif
#if DEBUG_LOCKS
dnxLog("Debug locks are enabled.");
#endif
}
if (cfg.auditFilePath)
dnxLog("Auditing enabled to %s.", cfg.auditFilePath);
#if DEBUG_HEAP
dnxLog("Debug heap is enabled.");
#endif
#if DEBUG_LOCKS
dnxLog("Debug locks are enabled.");
#endif
// subscribe to PROCESS_DATA call-backs in order to defer initialization
// until after Nagios validates its configuration and environment.
if ((ret = neb_register_callback(NEBCALLBACK_PROCESS_DATA,
myHandle, 0, ehProcessData)) != OK)
{
dnxLog("PROCESS_DATA event registration failed: %s.", dnxErrorString(ret));
releaseConfig();
return ERROR;
}
start_time = time(0);
dnxLog("-------- DNX Server Module Startup Complete --------");
return OK;
}
// one way out
void cleanExit(int ret) {
#ifdef HAVE_LIBXOSD
killqueue ();
#endif
releaseConfig();
closelog();
exit(ret);
}
/** The main NEB module deinitialization routine.
*
* This function gets called when the module is unloaded by the event broker.
*
* @param[in] flags - nagios NEB module flags - not used.
* @param[in] reason - nagios reason code - not used.
*
* @return Always returns zero.
*/
int nebmodule_deinit(int flags, int reason)
{
dnxLog("-------- DNX Server Module Shutdown Initiated --------");
dnxServerDeInit();
releaseConfig();
xheapchk();
dnxLog("-------- DNX Server Module Shutdown Completed --------");
return 0;
}
static bool readConfig(const char *file, Options *opts, Options *def)
#endif
{
#ifdef __cplusplus
if(file.isEmpty())
{
const char *xdg=xdgConfigFolder();
if(xdg)
{
QString filename(xdg);
filename+="/"QTC_FILE;
return readConfig(filename, opts, def);
}
}
#else
if(!file)
{
const char *xdg=xdgConfigFolder();
if(xdg)
{
char filename[QTC_MAX_FILENAME_LEN];
sprintf(filename, "%s/"QTC_FILE, xdg);
return readConfig(filename, opts, def);
}
}
#endif
else
{
#ifdef __cplusplus
QtCConfig cfg(file);
if(cfg.ok())
{
#else
GHashTable *cfg=loadConfig(file);
if(cfg)
{
#endif
QTC_CFG_READ_ROUND(round)
QTC_CFG_READ_DI(highlightFactor)
QTC_CFG_READ_TB_BORDER(toolbarBorders)
QTC_CFG_READ_APPEARANCE(appearance, def->appearance)
QTC_CFG_READ_BOOL(fixParentlessDialogs)
QTC_CFG_READ_BOOL(stripedProgress)
QTC_CFG_READ_BOOL(animatedProgress)
QTC_CFG_READ_BOOL(lighterPopupMenuBgnd)
QTC_CFG_READ_BOOL(embolden)
QTC_CFG_READ_DEF_BTN(defBtnIndicator)
QTC_CFG_READ_LINE(sliderThumbs)
QTC_CFG_READ_LINE(handles)
QTC_CFG_READ_BOOL(highlightTab)
QTC_CFG_READ_SHADE(shadeSliders, false)
QTC_CFG_READ_SHADE(shadeMenubars, true)
QTC_CFG_READ_SHADE(shadeCheckRadio, false)
QTC_CFG_READ_APPEARANCE(menubarAppearance, def->menubarAppearance)
QTC_CFG_READ_APPEARANCE(menuitemAppearance, opts->appearance)
QTC_CFG_READ_APPEARANCE(toolbarAppearance, def->toolbarAppearance)
QTC_CFG_READ_LINE(toolbarSeparators)
QTC_CFG_READ_LINE(splitters)
QTC_CFG_READ_BOOL(customMenuTextColor)
QTC_CFG_READ_MOUSE_OVER(coloredMouseOver)
QTC_CFG_READ_BOOL(menubarMouseOver)
QTC_CFG_READ_BOOL(shadeMenubarOnlyWhenActive)
QTC_CFG_READ_BOOL(thinnerMenuItems)
QTC_CFG_READ_COLOR(customSlidersColor)
QTC_CFG_READ_COLOR(customMenubarsColor)
QTC_CFG_READ_COLOR(customMenuSelTextColor)
QTC_CFG_READ_COLOR(customMenuNormTextColor)
QTC_CFG_READ_COLOR(customCheckRadioColor)
QTC_CFG_READ_SCROLLBAR(scrollbarType)
QTC_CFG_READ_BOOL(shadowButtons)
QTC_CFG_READ_APPEARANCE(lvAppearance, opts->appearance)
QTC_CFG_READ_APPEARANCE(tabAppearance, opts->appearance)
QTC_CFG_READ_APPEARANCE(sliderAppearance, opts->appearance)
QTC_CFG_READ_APPEARANCE(progressAppearance, opts->appearance)
#ifndef QTC_PLAIN_FOCUS_ONLY
QTC_CFG_READ_BOOL(stdFocus)
#endif
QTC_CFG_READ_BOOL(lvLines)
QTC_CFG_READ_BOOL(drawStatusBarFrames)
QTC_CFG_READ_BOOL(fillSlider)
QTC_CFG_READ_BOOL(roundMbTopOnly)
QTC_CFG_READ_BOOL(borderMenuitems)
QTC_CFG_READ_BOOL(gradientPbGroove)
QTC_CFG_READ_BOOL(darkerBorders)
QTC_CFG_READ_BOOL(vArrows)
QTC_CFG_READ_BOOL(colorMenubarMouseOver)
#ifdef __cplusplus
QTC_CFG_READ_BOOL(stdSidebarButtons)
QTC_CFG_READ_BOOL(gtkScrollViews);
QTC_CFG_READ_BOOL(gtkComboMenus);
#endif
#ifndef QTC_COMMON_ONLY_COVERTERS
QTC_CFG_READ_SHADING(shading, SHADING_HSL);
#endif
#ifndef __cplusplus
releaseConfig(cfg);
#endif
if(SHADE_SELECTED==opts->shadeCheckRadio)
opts->shadeCheckRadio=SHADE_BLEND_SELECTED;
checkColor(&opts->shadeMenubars, &opts->customMenubarsColor);
checkColor(&opts->shadeSliders, &opts->customSlidersColor);
checkColor(&opts->shadeCheckRadio, &opts->customCheckRadioColor);
if(APPEARANCE_BEVELLED==opts->toolbarAppearance)
opts->toolbarAppearance=APPEARANCE_GRADIENT;
else if(APPEARANCE_RAISED==opts->toolbarAppearance)
opts->toolbarAppearance=APPEARANCE_FLAT;
if(APPEARANCE_BEVELLED==opts->menubarAppearance)
opts->menubarAppearance=APPEARANCE_GRADIENT;
else if(APPEARANCE_RAISED==opts->menubarAppearance)
opts->menubarAppearance=APPEARANCE_FLAT;
if(APPEARANCE_BEVELLED==opts->sliderAppearance)
opts->sliderAppearance=APPEARANCE_GRADIENT;
if(APPEARANCE_BEVELLED==opts->tabAppearance)
opts->tabAppearance=APPEARANCE_GRADIENT;
if(opts->highlightFactor<((100.0+MIN_HIGHLIGHT_FACTOR)/100.0) ||
opts->highlightFactor>((100.0+MAX_HIGHLIGHT_FACTOR)/100.0))
opts->highlightFactor=DEFAULT_HIGHLIGHT_FACTOR;
if(opts->animatedProgress && !opts->stripedProgress)
opts->animatedProgress=false;
if(SHADE_CUSTOM==opts->shadeMenubars || SHADE_BLEND_SELECTED==opts->shadeMenubars || !opts->borderMenuitems)
opts->colorMenubarMouseOver=true;
return true;
}
}
return false;
}
static bool fileExists(const char *path)
{
struct stat info;
return 0==lstat(path, &info) && (info.st_mode&S_IFMT)==S_IFREG;
}
static const char * getSystemConfigFile()
{
static const char * constFiles[]={ "/etc/qt4/"QTC_FILE, "/etc/qt3/"QTC_FILE, "/etc/qt/"QTC_FILE, NULL };
int i;
for(i=0; constFiles[i]; ++i)
if(fileExists(constFiles[i]))
return constFiles[i];
return NULL;
}
static void defaultSettings(Options *opts)
{
/* Set hard-coded defaults... */
opts->contrast=7;
opts->highlightFactor=DEFAULT_HIGHLIGHT_FACTOR;
opts->round=ROUND_FULL;
opts->lighterPopupMenuBgnd=true;
opts->animatedProgress=true;
opts->stripedProgress=true;
opts->highlightTab=true;
opts->embolden=false;
opts->appearance=APPEARANCE_DULL_GLASS;
opts->lvAppearance=APPEARANCE_BEVELLED;
opts->tabAppearance=APPEARANCE_GRADIENT;
opts->sliderAppearance=APPEARANCE_DULL_GLASS;
opts->menubarAppearance=APPEARANCE_GRADIENT;
opts->menuitemAppearance=APPEARANCE_DULL_GLASS;
opts->toolbarAppearance=APPEARANCE_GRADIENT;
opts->progressAppearance=APPEARANCE_DULL_GLASS;
opts->defBtnIndicator=IND_COLORED;
opts->sliderThumbs=LINE_DOTS;
opts->handles=LINE_DOTS;
opts->shadeSliders=SHADE_BLEND_SELECTED;
opts->shadeMenubars=SHADE_DARKEN;
opts->shadeCheckRadio=SHADE_NONE;
opts->toolbarBorders=TB_NONE;
opts->toolbarSeparators=LINE_DOTS;
opts->splitters=LINE_DOTS;
opts->fixParentlessDialogs=false;
opts->customMenuTextColor=false;
opts->coloredMouseOver=MO_PLASTIK;
opts->menubarMouseOver=true;
opts->shadeMenubarOnlyWhenActive=true;
opts->thinnerMenuItems=false;
opts->scrollbarType=SCROLLBAR_KDE;
opts->shadowButtons=true;
#ifndef QTC_PLAIN_FOCUS_ONLY
opts->stdFocus=true;
#endif
opts->lvLines=false;
opts->drawStatusBarFrames=false;
opts->fillSlider=true;
opts->roundMbTopOnly=true;
opts->borderMenuitems=true;
opts->gradientPbGroove=true;
opts->darkerBorders=false;
opts->vArrows=false;
opts->colorMenubarMouseOver=false;
#ifdef __cplusplus
opts->stdSidebarButtons=false;
opts->gtkScrollViews=false;
opts->gtkComboMenus=false;
opts->customMenubarsColor.setRgb(0, 0, 0);
opts->customSlidersColor.setRgb(0, 0, 0);
opts->customMenuNormTextColor.setRgb(0, 0, 0);
opts->customMenuSelTextColor.setRgb(0, 0, 0);
opts->customCheckRadioColor.setRgb(0, 0, 0);
#else
opts->customMenubarsColor.red=opts->customMenubarsColor.green=opts->customMenubarsColor.blue=0;
opts->customSlidersColor.red=opts->customSlidersColor.green=opts->customSlidersColor.blue=0;
opts->customMenuNormTextColor.red=opts->customMenuNormTextColor.green=opts->customMenuNormTextColor.blue=0;
opts->customMenuSelTextColor.red=opts->customMenuSelTextColor.green=opts->customMenuSelTextColor.blue=0;
opts->customCheckRadioColor.red=opts->customCheckRadioColor.green=opts->customCheckRadioColor.blue=0;
#endif
/* Read system config file... */
{
static const char * systemFilename=NULL;
if(!systemFilename)
systemFilename=getSystemConfigFile();
if(systemFilename)
readConfig(systemFilename, opts, opts);
}
}