#include <ctype.h>
#include <sys/wait.h>
#include <dirent.h>
+#include <signal.h> // for sigaction
#include "pnd_logger.h"
#include "pnd_pxml.h"
#include "pnd_device.h"
#include "pnd_pndfiles.h"
#include "../lib/pnd_pathiter.h"
+#include "pnd_notify.h"
+#include "pnd_dbusnotify.h"
+#include "pnd_apps.h"
#include "mmenu.h"
#include "mmwrapcmd.h"
#include "mmcache.h"
#include "mmcat.h"
#include "mmui.h"
+#include "mmconf.h"
pnd_box_handle g_active_apps = NULL;
unsigned int g_active_appcount = 0;
unsigned char g_x11_present = 1; // >0 if X is present
unsigned char g_catmap = 0; // if 1, we're doing category mapping
unsigned char g_pvwcache = 0; // if 1, we're trying to do preview caching
+unsigned char g_autorescan = 1; // default to auto rescan
+
+pnd_dbusnotify_handle dbh = 0; // if >0, dbusnotify is active
+pnd_notify_handle nh = 0; // if >0, inotify is active
char g_skin_selected [ 100 ] = "default";
char *g_skinpath = NULL; // where 'skin_selected' is located .. the fullpath including skin-dir-name
pnd_conf_handle g_skinconf = NULL;
+void sigquit_handler ( int n );
+unsigned char cat_is_visible ( pnd_conf_handle h, char *catname );
+unsigned char app_is_visible ( pnd_conf_handle h, char *uniqueid );
+
int main ( int argc, char *argv[] ) {
int logall = -1; // -1 means normal logging rules; >=0 means log all!
int i;
} // spin
pnd_log ( pndn_rem, "Looks like user '%s' is in, continue.\n", g_username );
- /* conf file
+ /* conf files
*/
+
+ // mmenu conf
g_conf = pnd_conf_fetch_by_name ( MMENU_CONF, MMENU_CONF_SEARCHPATH );
if ( ! g_conf ) {
emit_and_quit ( MM_QUIT );
}
+ // override mmenu conf via user preference conf
+ conf_merge_into ( conf_determine_location ( g_conf ), g_conf );
+ conf_setup_missing ( g_conf );
+
+ // desktop conf for app finding preferences
g_desktopconf = pnd_conf_fetch_by_id ( pnd_conf_desktop, PND_CONF_SEARCHPATH );
if ( ! g_desktopconf ) {
emit_and_quit ( MM_QUIT );
}
+ /* set up quit signal handler
+ */
+ sigset_t ss;
+ sigemptyset ( &ss );
+
+ struct sigaction siggy;
+ siggy.sa_handler = sigquit_handler;
+ siggy.sa_mask = ss; /* implicitly blocks the origin signal */
+ siggy.sa_flags = SA_RESTART; /* don't need anything */
+ sigaction ( SIGQUIT, &siggy, NULL );
+
/* category conf file
*/
{
pnd_log ( pndn_rem, "Found pnd_run.sh at '%s'\n", pnd_run_script );
+ // auto rescan?
+ if ( pnd_conf_get_as_int ( g_conf, "minimenu.auto_rescan" ) != PND_CONF_BADNUM ) {
+ g_autorescan = pnd_conf_get_as_int ( g_conf, "minimenu.auto_rescan" );
+ }
+ pnd_log ( pndn_debug, "application rescan is set to: %s\n", g_autorescan ? "auto" : "manual" );
+
// figure out what skin is selected (or default)
FILE *f;
char *s = strdup ( pnd_conf_get_as_char ( g_conf, "minimenu.skin_selected" ) );
// lets just merge the skin conf onto the regular conf, so it just magicly works
pnd_box_append ( g_conf, g_skinconf );
+ // did user override the splash image?
+ char *splash = pnd_conf_get_as_char ( g_conf, "minimenu.force_wallpaper" );
+ if ( splash ) {
+ // we've got a filename, presumably; lets see if it exists
+ struct stat statbuf;
+ if ( stat ( splash, &statbuf ) == 0 ) {
+ // file seems to exist, lets set our override to that..
+ pnd_conf_set_char ( g_conf, "graphics.IMG_BACKGROUND_800480", splash );
+ }
+ }
+
// attempt to set up UI
if ( ! ui_setup() ) {
pnd_log ( pndn_error, "ERROR: Couldn't set up the UI!\n" );
/* actual work now
*/
+ unsigned char block = 1;
+
+ if ( g_autorescan ) {
+ block = 0;
+
+ // set up notifications
+ dbh = pnd_dbusnotify_init();
+ pnd_log ( pndn_debug, "Setting up dbusnotify\n" );
+ //setup_notifications();
+
+ } // set up rescan
+
+ /* set speed to minimenu run-speed, now that we're all set up
+ */
+ int mm_speed = pnd_conf_get_as_int_d ( g_conf, "minimenu.mm_speed", -1 );
+ if ( mm_speed > 50 && mm_speed < 800 ) {
+ char buffer [ 512 ];
+ snprintf ( buffer, 500, "sudo /usr/pandora/scripts/op_cpuspeed.sh %d", mm_speed );
+ system ( buffer );
+ }
+ // do it!
while ( 1 ) { // forever!
// show the menu, or changes thereof
// wait for input or time-based events (like animations)
// deal with inputs
- ui_process_input ( 1 /* block */ );
+ ui_process_input ( block /* block */ );
+
+ // did a rescan event trigger?
+ if ( g_autorescan ) {
+ unsigned char watch_dbus = 0;
+ unsigned char watch_inotify = 0;
+
+ if ( dbh ) {
+ watch_dbus = pnd_dbusnotify_rediscover_p ( dbh );
+ }
+
+ if ( nh ) {
+ watch_inotify = pnd_notify_rediscover_p ( nh );
+ }
+
+ if ( watch_dbus || watch_inotify ) {
+ pnd_log ( pndn_debug, "dbusnotify detected SD event\n" );
+ applications_free();
+ applications_scan();
+ }
+
+ } // rescan?
// sleep? block?
usleep ( 5000 );
void emit_and_quit ( char *s ) {
printf ( "%s\n", s );
+ // shutdown notifications
+ if ( g_autorescan ) {
+
+ if ( dbh ) {
+ pnd_dbusnotify_shutdown ( dbh );
+ }
+ if ( nh ) {
+ pnd_notify_shutdown ( nh );
+ }
+
+ }
+
exit ( 0 );
}
// irrelevent
} else {
// something else came in, so dir must not be empty
+ closedir ( d );
return ( 0 );
}
// merge lists
if ( merge_apps ) {
if ( g_active_apps ) {
+ // the key from pnd_disco_search() is the _path_, so easy to look for duplicates
+ // this is pretty inefficient, being linked lists; perhaps should switch to hash tables when
+ // we expect thousands of apps.. or at least an index or something.
+ void *a = pnd_box_get_head ( merge_apps );
+ void *nexta = NULL;
+ while ( a ) {
+ nexta = pnd_box_get_next ( a );
+
+ // if the key for the node is also found in active apps, toss out the merging one
+ if ( pnd_box_find_by_key ( g_active_apps, pnd_box_get_key ( a ) ) ) {
+ //fprintf ( stderr, "Merging app id '%s' is duplicate; discarding it.\n", pnd_box_get_key ( a ) );
+ pnd_box_delete_node ( merge_apps, a );
+ }
+
+ a = nexta;
+ }
+
// got menu apps, and got desktop apps, merge
pnd_box_append ( g_active_apps, merge_apps );
} else {
// merge aux apps
if ( merge_apps ) {
if ( g_active_apps ) {
+
+ // LAME: snipped from above; should just catenate the 3 sets of searchpaths into a
+ // master searchpath, possibly removing duplicate paths _then_, and keep all this much
+ // more efficient
+
+ // the key from pnd_disco_search() is the _path_, so easy to look for duplicates
+ // this is pretty inefficient, being linked lists; perhaps should switch to hash tables when
+ // we expect thousands of apps.. or at least an index or something.
+ void *a = pnd_box_get_head ( merge_apps );
+ void *nexta = NULL;
+ while ( a ) {
+ nexta = pnd_box_get_next ( a );
+
+ // if the key for the node is also found in active apps, toss out the merging one
+ if ( pnd_box_find_by_key ( g_active_apps, pnd_box_get_key ( a ) ) ) {
+ fprintf ( stderr, "Merging app id '%s' is duplicate; discarding it.\n", pnd_box_get_key ( a ) );
+ pnd_box_delete_node ( merge_apps, a );
+ }
+
+ a = nexta;
+ }
+
pnd_box_append ( g_active_apps, merge_apps );
} else {
g_active_apps = merge_apps;
// push to All category
// we do this first, so first category is always All
if ( pnd_conf_get_as_int_d ( g_conf, "categories.do_all_cat", 1 ) ) {
- if ( ! category_push ( g_x11_present ? CATEGORY_ALL " (X11)" : CATEGORY_ALL " (No X11)", iter, ovrh, NULL /* fspath */ ) ) {
- pnd_log ( pndn_warning, " Couldn't categorize to All: '%s'\n", IFNULL(iter -> title_en, "No Name") );
- }
+ category_push ( g_x11_present ? CATEGORY_ALL " (X11)" : CATEGORY_ALL " (No X11)", iter, ovrh, NULL /* fspath */ );
} // all?
- // main categories
- if ( iter -> main_category && pnd_conf_get_as_int_d ( g_conf, "tabs.top_maincat", 1 ) ) {
- if ( ! category_meta_push ( iter -> main_category, iter, ovrh ) ) {
- pnd_log ( pndn_warning, " Couldn't categorize to %s: '%s'\n", iter -> main_category, IFNULL(iter -> title_en, "No Name") );
- }
- }
+ // is this app suppressed? if not, show it in whatever categories the user is allowing
+ if ( iter -> unique_id && app_is_visible ( g_conf, iter -> unique_id ) ) {
- if ( iter -> main_category1 && pnd_conf_get_as_int_d ( g_conf, "tabs.top_maincat1", 0 ) ) {
- if ( ! category_meta_push ( iter -> main_category1, iter, ovrh ) ) {
- pnd_log ( pndn_warning, " Couldn't categorize to %s: '%s'\n", iter -> main_category1, IFNULL(iter -> title_en, "No Name") );
- }
- }
+ // main categories
+ category_meta_push ( iter -> main_category, NULL /* no parent cat */, iter, ovrh, cat_is_visible ( g_conf, iter -> main_category ) ); //pnd_conf_get_as_int_d ( g_conf, "tabs.top_maincat", 1 ) );
+ category_meta_push ( iter -> main_category1, iter -> main_category, iter, ovrh, cat_is_visible ( g_conf, iter -> main_category1 ) ); //pnd_conf_get_as_int_d ( g_conf, "tabs.top_maincat1", 0 ) );
+ category_meta_push ( iter -> main_category2, iter -> main_category, iter, ovrh, cat_is_visible ( g_conf, iter -> main_category2 ) ); //pnd_conf_get_as_int_d ( g_conf, "tabs.top_maincat2", 0 ) );
+ // alt categories
+ category_meta_push ( iter -> alt_category, NULL /* no parent cat */, iter, ovrh, cat_is_visible ( g_conf, iter -> alt_category ) ); //pnd_conf_get_as_int_d ( g_conf, "tabs.top_altcat", 0 ) );
+ category_meta_push ( iter -> alt_category1, iter -> alt_category, iter, ovrh, cat_is_visible ( g_conf, iter -> alt_category1 ) ); //pnd_conf_get_as_int_d ( g_conf, "tabs.top_altcat1", 0 ) );
+ category_meta_push ( iter -> alt_category2, iter -> alt_category, iter, ovrh, cat_is_visible ( g_conf, iter -> alt_category2 ) ); //pnd_conf_get_as_int_d ( g_conf, "tabs.top_altcat2", 0 ) );
- if ( iter -> main_category2 && pnd_conf_get_as_int_d ( g_conf, "tabs.top_maincat2", 0 ) ) {
- if ( ! category_meta_push ( iter -> main_category2, iter, ovrh ) ) {
- pnd_log ( pndn_warning, " Couldn't categorize to %s: '%s'\n", iter -> main_category2, IFNULL(iter -> title_en, "No Name") );
- }
- }
-
- // alt categories
- if ( iter -> alt_category && pnd_conf_get_as_int_d ( g_conf, "tabs.top_altcat", 0 ) ) {
- if ( ! category_meta_push ( iter -> alt_category, iter, ovrh ) ) {
- pnd_log ( pndn_warning, " Couldn't categorize to %s: '%s'\n", iter -> alt_category, IFNULL(iter -> title_en, "No Name") );
- }
- }
-
- if ( iter -> alt_category1 && pnd_conf_get_as_int_d ( g_conf, "tabs.top_altcat1", 0 ) ) {
- if ( ! category_meta_push ( iter -> alt_category1, iter, ovrh ) ) {
- pnd_log ( pndn_warning, " Couldn't categorize to %s: '%s'\n", iter -> alt_category1, IFNULL(iter -> title_en, "No Name") );
- }
- }
-
- if ( iter -> alt_category2 && pnd_conf_get_as_int_d ( g_conf, "tabs.top_altcat2", 0 ) ) {
- if ( ! category_meta_push ( iter -> alt_category2, iter, ovrh ) ) {
- pnd_log ( pndn_warning, " Couldn't categorize to %s: '%s'\n", iter -> alt_category2, IFNULL(iter -> title_en, "No Name") );
- }
- }
+ } // app is visible?
} // register with categories or filter out
itercount++;
} // while
+ // sort (some) categories
+ category_sort();
+
// set up filesystem browser tabs
if ( pnd_conf_get_as_int_d ( g_conf, "filesystem.do_browser", 0 ) ) {
char *searchpath = pnd_conf_get_as_char ( g_conf, "filesystem.tab_searchpaths" );
return;
}
+
+static char _vbuf [ 512 ];
+unsigned char cat_is_visible ( pnd_conf_handle h, char *catname ) {
+ snprintf ( _vbuf, 500, "tabshow.%s", catname );
+ return ( pnd_conf_get_as_int_d ( g_conf, _vbuf, 1 ) ); // default to 'show' when unknown
+}
+
+unsigned char app_is_visible ( pnd_conf_handle h, char *uniqueid ) {
+ snprintf ( _vbuf, 500, "appshow.%s", uniqueid );
+ return ( pnd_conf_get_as_int_d ( g_conf, _vbuf, 1 ) ); // default to 'show' when unknown
+}
+
+void sigquit_handler ( int n ) {
+ pnd_log ( pndn_rem, "SIGQUIT received; graceful exit.\n" );
+ emit_and_quit ( MM_QUIT );
+}
+
+void setup_notifications ( void ) {
+
+ // figure out notify path
+ char *configpath;
+ char *notifypath = NULL;
+
+ configpath = pnd_conf_query_searchpath();
+
+ pnd_conf_handle apph;
+
+ apph = pnd_conf_fetch_by_id ( pnd_conf_apps, configpath );
+
+ if ( apph ) {
+
+ notifypath = pnd_conf_get_as_char ( apph, PND_APPS_NOTIFY_KEY );
+
+ if ( ! notifypath ) {
+ notifypath = PND_APPS_NOTIFYPATH;
+ }
+
+ }
+
+ // given notify path.. ripped from pndnotifyd :(
+ char *searchpath = notifypath;
+
+ // if this is first time through, we can just set it up; for subsequent times
+ // through, we need to close existing fd and re-open it, since we're too lame
+ // to store the list of watches and 'rm' them
+#if 1
+ if ( nh ) {
+ pnd_notify_shutdown ( nh );
+ nh = 0;
+ }
+#endif
+
+ // set up a new set of notifies
+ if ( ! nh ) {
+ nh = pnd_notify_init();
+ }
+
+ if ( ! nh ) {
+ pnd_log ( pndn_rem, "INOTIFY failed to init.\n" );
+ exit ( -1 );
+ }
+
+#if 0
+ pnd_log ( pndn_rem, "INOTIFY is up.\n" );
+#endif
+
+ SEARCHPATH_PRE
+ {
+
+ pnd_log ( pndn_rem, "Watching path '%s' and its descendents.\n", buffer );
+ pnd_notify_watch_path ( nh, buffer, PND_NOTIFY_RECURSE );
+
+ }
+ SEARCHPATH_POST
+
+ return;
+}
git.openpandora.org / pandora-libraries.git / blobdiff