Hardware components | ||||||
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I wrote this to have custom alarm clock which would play audio or video files as for alarm it can be playlist or a directory, this feature a wallpaper which either can be photos from a folder or single video file, option available to switch the wallpaper from photos to video, this clock will spell time every hour with weather, weather it gets from got from openweathermap.org, it used flite from CMU for text to speech and VLC libraries for audio and wallpaper playback
Generate Weather report
BatchFileThis Shell script generate the Weather report file which is read by main program
#/bin/bash
rm /home/pi/gtk_prg/wfeed /home/pi/gtk_prg/wfeed.xml
wget --quiet --output-document=/home/pi/gtk_prg/wfeed http://api.openweathermap.org/data/2.5/weather\?q=Bangalore\&APPID=<Put your own API code>\&mode=xml\&units=metric
sed 's/<temperature/\n<temperature/g; s/<humidity/\n<humidity/g; s/<weather/\n<weather/g; s/<lastupdate/\n<lastupdate/g;' /home/pi/gtk_prg/wfeed > /home/pi/gtk_prg/wfeed.xml
#include<gtk/gtk.h>
#include<gdk/gdkx.h>
#include<gdk/gdkkeysyms.h>
#include<time.h>
#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#include<dirent.h>
#include<vlc/vlc.h>
#include<flite/flite.h>
#include<sys/types.h>
#include<sys/stat.h>
#include<signal.h>
#include<errno.h>
#include<unistd.h>
#include<ctype.h>
GtkWidget *button_d,*info_text,*alaram_stop,*wlabel,*img;
struct alaram_t
{
int a_hrs, a_mins;
char a_music[256],a_days[8];
};
struct startup_t
{
int a_hrs, a_mins;
char a_music[256],a_days[8];
};
struct task_t
{
int a_hrs, a_mins,a_day,a_mon;
char a_desc[50];
};
char *v_file;
struct alaram_t alaram_data[9] = { {0} };
struct startup_t startup_data[9] = { {0} };
struct task_t task_data[9] = { {0} };
int act_task=9,act_alaram=9,edit_alaram=-1,hd,act_startup=9;
int check_file_exist(char *);
void check_alaram(int,int,int);
void update_task_info(int,int,int);
void speech_text(char *,int );
void load_video_file(char *,int);
void load_image_file(char *);
int isDirectory(char *);
int check_audio_file(char *);
int play_video=1;
int fresh_load='Y';
int img_count,tot_img_count=0;
FILE *img_fp;
//char img_file[25][125]
float pos=0.0;
GtkWidget *player_widget,*img,*vp;
char gl_video_status;
libvlc_instance_t *inst;
libvlc_media_player_t *mp;
void listdir(char *path, size_t size, FILE *fpp) {
DIR *dir;
struct dirent *entry;
size_t len = strlen(path);
if (!(dir = opendir(path))) {
fprintf(stderr, "path not found: %s: %s\n",path, strerror(errno));
return;
}
// puts(path);
while ((entry = readdir(dir)) != NULL) {
char *name = entry->d_name;
if (entry->d_type == DT_DIR) {
if (!strcmp(name, ".") || !strcmp(name, ".."))
continue;
if (len + strlen(name) + 2 > size) {
fprintf(stderr, "path too long: %s/%s\n", path, name);
} else {
path[len] = '/';
strcpy(path + len + 1, name);
listdir(path, size,fpp);
path[len] = '\0';
}
} else {
int ll=strlen(name);
if (tolower(name[ll-1]) == 'g' && tolower(name[ll-2]) == 'p' && tolower(name[ll-3]) == 'j')
fprintf(fpp,"%s/%s\n", path, name);
}
}
closedir(dir);
}
void change_video_photo(char st)
{
gl_video_status = st;
if (play_video == 0) {
gtk_button_set_label(GTK_BUTTON(vp),"Vide_o");
play_video = 1 ;
gtk_widget_show(player_widget); gtk_widget_hide(img);
}
else {
libvlc_media_player_pause(mp);
libvlc_media_player_stop(mp);
gtk_button_set_label(GTK_BUTTON(vp),"Phot_os");
play_video = 0 ; fresh_load='Y';
gtk_widget_show(img); gtk_widget_hide(player_widget);
gtk_widget_set_sensitive(alaram_stop,FALSE);
}
}
void Open_playlist(char *dname)
{
FILE *d; DIR *di;
char fullpath[125],str[125];
int i=0;
struct dirent *dir;
libvlc_media_t *md1;
libvlc_media_list_t *ml = libvlc_media_list_new(inst);
d = fopen(dname,"rt"); if(d==NULL) return;
while (fgets(str,125,d) != NULL)
{
str[strlen(str)-1]='\0';
if(isDirectory(str))
{
di = opendir(str); strcpy(fullpath,str);
strcat(fullpath,"/");
while((dir = readdir(di)) != NULL) {
if (strcmp(dir->d_name,".") && strcmp(dir->d_name,".."))
{
strcat(fullpath,dir->d_name);
g_print("%s\n",fullpath);
if(!check_audio_file(fullpath)) {
md1 = libvlc_media_new_path(inst,fullpath);
libvlc_media_list_add_media(ml,md1);
libvlc_media_release(md1); }
strcpy(fullpath,str);
strcat(fullpath,"/");
}
}
}
else
{
strcpy(fullpath,str);
g_print("%s\n",fullpath);
md1 = libvlc_media_new_path(inst,fullpath);
libvlc_media_list_add_media(ml,md1);
libvlc_media_release(md1);
}
}
libvlc_media_list_player_t *mlp = libvlc_media_list_player_new(inst);
libvlc_media_list_player_set_media_list(mlp,ml);
libvlc_media_list_player_set_media_player(mlp,mp);
fclose(d);
libvlc_media_list_player_play(mlp); sleep(5);
libvlc_audio_set_volume(mp,99);
}
int parse_startup_file()
{
int i=0;
FILE *fp;
char temp[256],*token;
token = malloc(256);
fp = fopen("/home/pi/gtk_prg/startup_v.file","rt");
if (fp==NULL) return 0;
while (fgets(temp,256,fp)!= NULL)
{
if (strlen(temp) > 13) {
token = strtok(temp,";");
startup_data[i].a_hrs = atoi(token);
token = strtok(NULL,";");
startup_data[i].a_mins = atoi(token);
token = strtok(NULL,";");
strcpy(startup_data[i].a_music,token);
token = strtok(NULL,";");
strcpy(startup_data[i].a_days,token);
i++; if (i == 9 ) break;
}
}
fclose(fp);
}
int parse_alaram_file()
{
int i=0;
FILE *fp;
char temp[256],*token;
token = malloc(256);
fp = fopen("/home/pi/gtk_prg/alaram_v.file","rt");
if (fp==NULL) return 0;
while (fgets(temp,256,fp)!= NULL)
{
if (strlen(temp) > 13) {
token = strtok(temp,";");
alaram_data[i].a_hrs = atoi(token);
token = strtok(NULL,";");
alaram_data[i].a_mins = atoi(token);
token = strtok(NULL,";");
strcpy(alaram_data[i].a_music,token);
token = strtok(NULL,";");
strcpy(alaram_data[i].a_days,token);
i++; if (i == 9 ) break;
}
}
fclose(fp);
}
static gboolean delete_event(GtkWidget *widget, GdkEvent *event, gpointer data)
{
g_print("Delete event occured\n");
gtk_main_quit();
return TRUE;
}
static gboolean draw_callback(GtkWidget *widget, cairo_t *cr, gpointer data)
{
cairo_set_source_rgba(cr, 0.0, 0.0, 1.0, 0.3);
cairo_paint(cr);
return FALSE;
}
void player_widget_on_realize(GtkWidget *widget, gpointer data) {
libvlc_media_player_set_xwindow(mp, GDK_WINDOW_XID(gtk_widget_get_window(widget)));
}
void write_file()
{
FILE *fp;
fp = fopen("/home/pi/gtk_prg/hello_vp_data_file.bin","wb");
if (fp !=0 ) {
if(fwrite(alaram_data,sizeof(alaram_data),1,fp) !=1)
printf("alaram data Write failed\n");
if(fwrite(task_data,sizeof(task_data),1,fp) !=1)
printf("task data Write failed\n");
if(fwrite(startup_data,sizeof(startup_data),1,fp) !=1)
printf("Startup data Write failed\n");
if(fwrite(&act_alaram,sizeof(act_alaram),1,fp) !=1)
printf("alaram data Write failed\n");
if(fwrite(&act_task,sizeof(act_task),1,fp) !=1)
printf("task data Write failed\n");
if(fwrite(&act_startup,sizeof(act_startup),1,fp) !=1)
printf("startup data Write failed\n");
fclose(fp);
}
}
void term(int signum)
{
write_file();
gtk_main_quit();
}
static void destroy(GtkWidget *widget, gpointer data)
{
write_file();
gtk_main_quit();
}
void w_report()
{
FILE *fp;
char wrep[100],wrep1[50],temp[5],str[100],wth[25];;
int i=0,j=0,counter=0;
char *token;
system("/home/pi/gtk_prg/wreport.sh");
fp = fopen("/home/pi/gtk_prg/wfeed.xml","rt"); if (fp==NULL) return;
while( (fgets (str, 100, fp)!=NULL) && counter < 10 )
{
i=0;
if(!strncmp(str,"<temperature",12)) {
temp[0] = str[20];
temp[1] = str[21];
temp[2] = '\0';
}
else
if(!strncmp(str,"<weather",8)) {
token = strtok(str,"\"");
while(token != NULL)
{i++;
token = strtok(NULL,"\"");
if(i==3) {
sprintf(wrep,"Weather is %s. Current Temperature is %s degree celsius",token,temp);
sprintf(wrep1,"Temp %s°C/%s",temp,token); }
}
}
}
fclose(fp);
speech_text(wrep,1);
gtk_label_set_text(GTK_LABEL(wlabel),wrep1);
}
void speech_text(char *speech_txt,int head_line)
{
libvlc_media_player_pause(mp);
if(head_line == 0 )
{
system("/usr/bin/flite -voice file:///home/pi/cmu_us_clb.flitevox -f /home/pi/gtk_prg/temp_xml_feed.xml");
// flite_file_to_speech("/home/pi/gtk_prg/temp_xml_feed.xml",v,"play");
}
else
{
cst_voice *v;
char spk_str[460];
cst_voice * register_cmu_us_slt();
v = register_cmu_us_slt(NULL);
flite_text_to_speech(speech_txt,v,"play");
}
libvlc_media_player_play (mp);
}
void set_vid_ph(GtkWidget *widg, GtkWidget *dt)
{
change_video_photo('P');
}
char to_lower(unsigned char ch) {
if (ch >= 'A' && ch <= 'Z')
ch = 'a' + (ch - 'A');
return ch;
}
int check_audio_file(char *filename)
{
char ext[5];
int i=0,j=0,len;
len = strlen(filename);
ext[0]=filename[len-4];
ext[1]=to_lower(filename[len-3]);
ext[2]=to_lower(filename[len-2]);
ext[3]=to_lower(filename[len-1]);
ext[4]='\0';
if(!strcmp(ext,".mp3")) return 0;
if(!strcmp(ext,".wma")) return 0;
if(!strcmp(ext,".m4a")) return 0;
if(!strcmp(ext,".ogg")) return 0;
if(!strcmp(ext,".jpg")) return 0;
if(!strcmp(ext,".pls")) return 2;
return 1;
}
void set_volume(GtkWidget *widget, gpointer data)
{
static int volume;
// printf("before volume %d\n",volume);
if (!strcasecmp("mute",gtk_widget_get_name(widget))) {
if(!strcasecmp("_Mute off",gtk_button_get_label(GTK_BUTTON(widget)))) {
volume = libvlc_audio_get_volume(mp);
libvlc_audio_set_volume(mp,0);
gtk_button_set_label(GTK_BUTTON(widget),"_Mute on");
// printf("in Mute off\n");
}
else {
if(!strcasecmp("_Mute on",gtk_button_get_label(GTK_BUTTON(widget)))) {
libvlc_audio_set_volume(mp,volume);
gtk_button_set_label(GTK_BUTTON(widget),"_Mute off");
// printf("in Mute on\n");
}
}
}
if (!strcasecmp("volp",gtk_widget_get_name(widget))) {
volume = libvlc_audio_get_volume(mp);
if (volume < 97 )
volume = volume + 2;
libvlc_audio_set_volume(mp,volume);
// printf("in Vol P\n");
}
else {
if (!strcasecmp("volm",gtk_widget_get_name(widget))) {
volume = libvlc_audio_get_volume(mp);
if (volume > 3)
volume = volume - 2;
libvlc_audio_set_volume(mp,volume);
// printf("in Vol M\n");
}
}
// printf("after volume %d\n",volume);
}
void Open_Dir(char *dname)
{
DIR *d;
char fullpath[125];
int i=0,file_count;
struct dirent *dir;
libvlc_media_t *md1;
libvlc_media_list_t *ml;
libvlc_media_list_player_t *mlp;
ml = libvlc_media_list_new(inst);
libvlc_audio_set_volume(mp,99);
d = opendir(dname); strcpy(fullpath,dname);
strcat(fullpath,"/");
while((dir = readdir(d)) != NULL) {
if (strcmp(dir->d_name,".") && strcmp(dir->d_name,".."))
{
strcat(fullpath,dir->d_name);
if(!check_audio_file(fullpath)) {
md1 = libvlc_media_new_path(inst,fullpath);g_print("%s\n",fullpath);
libvlc_media_list_add_media(ml,md1);
libvlc_media_release(md1); }
strcpy(fullpath,dname);
strcat(fullpath,"/");
}
}
mlp = libvlc_media_list_player_new(inst);
libvlc_media_list_player_set_media_list(mlp,ml);
libvlc_media_list_player_set_media_player(mlp,mp);
file_count = i;
closedir(d);
libvlc_media_list_player_play(mlp); sleep(5);
libvlc_audio_set_volume(mp,99);
}
void play_music(char *fname,int sec)
{
libvlc_media_t *m;
m = libvlc_media_new_location (inst, fname);
libvlc_media_player_set_media(mp, m);
libvlc_media_player_play (mp); sleep(5);
libvlc_media_release (m);
// printf("is playing %d , ",libvlc_media_player_is_playing(mp));
int ttt = libvlc_audio_get_volume(mp);
// printf("get volume %d ,",ttt);
ttt = libvlc_audio_set_volume(mp,99);
// printf("set volume %d\n",ttt);
}
void stop_alaram(GtkWidget *widg, gpointer data)
{
if(libvlc_media_player_is_playing(mp) == 1) {
libvlc_media_player_pause(mp);
libvlc_media_player_stop(mp);
gtk_widget_set_sensitive(alaram_stop,FALSE);
}
}
void spell_time(int t )
{
char fname[50];
if( t > 12 && t < 24)
sprintf(fname,"Current Time is %d PM",(t-12));
if( t > 0 && t <12)
sprintf(fname,"Current Time is %d AM",t);
if(t == 12)
sprintf(fname,"It is Noon");
if(t == 0)
sprintf(fname,"It is Midnight");
if(t > 5 && t < 22)
if(access("mp3player_vlc.run",F_OK))
{ speech_text(fname,1);
w_report(); }
}
gint update_time(gpointer data)
{
time_t now;
struct tm *now_tm;
char cur_time[10], dt[20];
char img_buff[1024];
char * arrDaynames[7] = {"Sun", "Mon", "Tue","Wed", "Thu", "Fri", "Sat"};
char * arrMonnames[12] = {"Jan", "Feb", "Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"};
time(&now);
now_tm = localtime(&now);
sprintf(cur_time,"%02d:%02d:%02d", now_tm->tm_hour, now_tm->tm_min,now_tm->tm_sec);
sprintf(dt,"%s %s %d %d",arrDaynames[now_tm->tm_wday],arrMonnames[now_tm->tm_mon],now_tm->tm_mday,now_tm->tm_year+1900);
gtk_label_set_text(GTK_LABEL(data),cur_time);
gtk_label_set_text(GTK_LABEL(button_d),dt);
if(now_tm->tm_min == 0 && now_tm->tm_sec==0) {
spell_time(now_tm->tm_hour);
if (gl_video_status == 'T' && now_tm->tm_hour == 6)
change_video_photo('P');
}
if(now_tm->tm_sec == 0) {
check_alaram(now_tm->tm_hour,now_tm->tm_min,now_tm->tm_wday);
update_task_info(now_tm->tm_hour,now_tm->tm_min,now_tm->tm_sec); }
if((now_tm->tm_sec == 0 && (now_tm->tm_min % 5) == 0 && play_video==0)|| (fresh_load == 'Y' && play_video==0)) {
if (img_fp != NULL){
fgets(img_buff,1024,img_fp);
if(feof(img_fp)) {
rewind(img_fp);
fgets(img_buff,1024,img_fp);
// printf("Img file reloaded %s\n",img_buff);
img_buff[strlen(img_buff)-1]='\0'; }
else {
// fgets(img_buff,1024,img_fp);
// printf("Img file %s\n",img_buff);
img_buff[strlen(img_buff)-1]='\0'; }
gtk_image_set_from_file(GTK_IMAGE(img),img_buff);
GdkPixbuf *spixbuf,*dpixbuf;
spixbuf= gtk_image_get_pixbuf(GTK_IMAGE(img));
dpixbuf = gdk_pixbuf_scale_simple(spixbuf,1000,465,GDK_INTERP_BILINEAR);
gtk_image_set_from_pixbuf(GTK_IMAGE(img),dpixbuf);
// g_object_unref(G_OBJECT(spixbuf));
g_object_unref(G_OBJECT(dpixbuf));
// g_print("%c - Img\n",fresh_load);
fresh_load = 'N';
}
}
if(libvlc_media_player_is_playing(mp) == 0 && now_tm->tm_hour < 21 && now_tm->tm_hour > 5 && play_video == 1) {
sleep(3);
if(libvlc_media_player_is_playing(mp)==0)
if (strlen(v_file) > 0 && play_video == 1) {
libvlc_media_t *m;
m = libvlc_media_new_location (inst, v_file);
libvlc_media_add_option(m,"input-repeat=65535");
libvlc_media_player_set_media(mp, m);
libvlc_media_player_play (mp); sleep(5);
libvlc_media_release (m);
libvlc_media_player_set_position(mp,pos);
int ttt = libvlc_audio_set_volume(mp,60);
printf("V %d\n",ttt);
// gtk_widget_set_sensitive(alaram_stop,FALSE); hd=0;
}
}
if(libvlc_media_player_is_playing(mp) == 1) {
if (now_tm->tm_hour > 20) {
if(play_video==1) change_video_photo('T');
gtk_widget_set_sensitive(alaram_stop,FALSE);}
else
gtk_widget_set_sensitive(alaram_stop,TRUE); hd=1;
}
return TRUE;
}
void update_task_info(int h, int m, int d)
{
int i=0,slen;
if(h != 0 && m != 0) {
for(i=0;i<9;i++) {
if(h == task_data[i].a_hrs && m == task_data[i].a_mins ) // && d == task_data[i].a_day)
{ gtk_label_set_text(GTK_LABEL(info_text),task_data[i].a_desc);
slen=strlen(task_data[i].a_desc);
speech_text(task_data[i].a_desc,1);
GtkDialogFlags flags = GTK_DIALOG_DESTROY_WITH_PARENT;
GtkWidget *dialog = gtk_message_dialog_new (NULL,flags,GTK_MESSAGE_ERROR,GTK_BUTTONS_CLOSE,"%s",task_data[i].a_desc,0);
g_signal_connect_swapped (dialog, "response",G_CALLBACK (gtk_widget_destroy),dialog);
gtk_widget_show_all(dialog);
break; }
}
}
}
int isDirectory(char *arg)
{
struct stat statbuf;
stat(arg,&statbuf);
if(S_ISDIR(statbuf.st_mode))
return 1;
else
return 0;
}
void check_alaram(int h, int m, int w)
{
int i=0;
if( h != 0 && m != 0) {
for (i=0;i<act_alaram;i++ ) {
if(alaram_data[i].a_hrs == h && alaram_data[i].a_mins == m && alaram_data[i].a_days[w] == 'Y')
{
pos =libvlc_media_player_get_position(mp);
libvlc_media_player_pause(mp);
libvlc_media_player_stop(mp);
if(isDirectory(alaram_data[i].a_music))
Open_Dir(alaram_data[i].a_music);
else {
if(check_audio_file(alaram_data[i].a_music) == 2){
Open_playlist(alaram_data[i].a_music); }
else {
play_music(alaram_data[i].a_music,60);
libvlc_audio_set_volume(mp,99); }
}
gtk_widget_set_sensitive(alaram_stop,TRUE);
hd=1;
}
if(startup_data[i].a_hrs == h && startup_data[i].a_mins == m && startup_data[i].a_days[w] == 'Y')
{
if(isDirectory(alaram_data[i].a_music))
load_image_file(startup_data[i].a_music);
else
load_video_file(startup_data[i].a_music,0);
}
}
}
}
int cls_win(GtkWidget *widget, gpointer window)
{
gtk_widget_destroy(GTK_WIDGET(window));
}
int chk_hrmi(GtkWidget *widget, gpointer hrmi)
{
char cb_name[5];
int i;
strcpy(cb_name,gtk_widget_get_name(widget));
i = cb_name[2] - '0' ;
if (!strncmp(cb_name,"HB",2)) {
alaram_data[i].a_hrs =atoi(gtk_entry_get_text(GTK_ENTRY(widget)));
if(alaram_data[i].a_hrs <0 || alaram_data[i].a_hrs > 24)
alaram_data[i].a_hrs =0;
}
if(!strncmp(cb_name,"MB",2)) {
alaram_data[i].a_mins =atoi(gtk_entry_get_text(GTK_ENTRY(widget)));
if(alaram_data[i].a_mins <0 || alaram_data[i].a_mins > 59)
alaram_data[i].a_mins =0;
}
return FALSE;
}
int task_time(GtkWidget *widget, gpointer hrmi)
{
char cb_name[5];
int i;
strcpy(cb_name,gtk_widget_get_name(widget));
i = cb_name[2] - '0' ;
if (!strncmp(cb_name,"HB",2)) {
task_data[i].a_hrs =atoi(gtk_entry_get_text(GTK_ENTRY(widget)));
if(task_data[i].a_hrs <0 || task_data[i].a_hrs > 24)
task_data[i].a_hrs =0;
}
if(!strncmp(cb_name,"MB",2)) {
task_data[i].a_mins =atoi(gtk_entry_get_text(GTK_ENTRY(widget)));
if(task_data[i].a_mins <0 || task_data[i].a_mins > 59)
task_data[i].a_mins =0;
}
if(!strncmp(cb_name,"TA",2))
strcpy(task_data[i].a_desc,gtk_entry_get_text(GTK_ENTRY(widget)));
return FALSE;
}
int chk_chk(GtkWidget *widget, gpointer chkb)
{
char cb_name[5];
int i,j;
strcpy(cb_name,gtk_widget_get_name(widget));
i = cb_name[2] - '0'; j = cb_name[3] - '0' ;
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(GTK_WIDGET(chkb))))
{
alaram_data[i].a_days[j]='Y';
}
else
{
alaram_data[i].a_days[j]='N';
}
return FALSE;
}
void set_music_file(GtkWidget *widget, GtkWidget *dt)
{
char cb_name[5]; int i;
GtkWidget *dialog;
dialog = gtk_file_chooser_dialog_new("Choose Tone File", NULL, GTK_FILE_CHOOSER_ACTION_OPEN, "Cancel",GTK_RESPONSE_CANCEL, "Open", GTK_RESPONSE_ACCEPT, NULL);
if(gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
char *uri;
uri = gtk_file_chooser_get_uri(GTK_FILE_CHOOSER(dialog));
strcpy(cb_name,gtk_widget_get_name(widget));
i = cb_name[2] - '0' ;
strcpy(alaram_data[i].a_music,uri);
gtk_label_set_text(GTK_LABEL(dt),uri);
}
gtk_widget_destroy(GTK_WIDGET(dialog));
}
void set_alaram_music(GtkWidget *widget, gpointer data)
{
GtkWidget *sbutton[9], *hbutton[9], *sb, *hb,*wind,*fxd,*n;
int i=0,k=0;
char ll[5],nm[5], music_file[50];
wind = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_position(GTK_WINDOW(wind),GTK_WIN_POS_CENTER);
gtk_window_set_title (GTK_WINDOW(wind),"Set Alaram Tone");
sb=gtk_label_new("Alaram no");
hb = gtk_label_new("Music File");
for(int i=0;i<9;i++) {
sprintf(ll,"%2d",i+1);
sbutton[i] = gtk_button_new_with_label(ll);
sprintf(nm,"SB%1d",i);gtk_widget_set_name(sbutton[i],nm);
hbutton[i] = gtk_label_new(alaram_data[i].a_music);
sprintf(nm,"HB%1d",i);gtk_widget_set_name(hbutton[i],nm);
g_signal_connect (sbutton[i],"clicked",G_CALLBACK(set_music_file),GTK_WIDGET(hbutton[i]));
}
n = gtk_button_new_with_label("Done");
fxd = gtk_fixed_new(); gtk_container_add(GTK_CONTAINER(wind),fxd);
gtk_widget_show(fxd);
int j = 30;
gtk_fixed_put(GTK_FIXED(fxd),n,300,350);
gtk_fixed_put(GTK_FIXED(fxd),sb,5,5);
gtk_fixed_put(GTK_FIXED(fxd),hb,100,5);
for(int i =0; i <9; i++) {
gtk_fixed_put(GTK_FIXED(fxd),sbutton[i],5,j);
gtk_fixed_put(GTK_FIXED(fxd),hbutton[i],60,j+5);
j = j+ 35;
}
gtk_window_set_default_size(GTK_WINDOW(wind),600,400);
g_signal_connect (n,"clicked",G_CALLBACK(cls_win),G_OBJECT(wind));
gtk_widget_show_all(wind);
}
void edit_alarams(GtkWidget *widget, gpointer data)
{
GtkWidget *sbutton[10], *hbutton[10],*mbutton[10],*chk[10][7],*fxd;
GtkWidget *sb,*hb,*mb,*ck[7],*wind,*n;
char ll[5], nm[10],val[5];
wind = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_position(GTK_WINDOW(wind),GTK_WIN_POS_CENTER);
gtk_window_set_title (GTK_WINDOW(wind),"Set Alaram");
sb=gtk_label_new("S.no");
hb = gtk_label_new("Hrs");
mb = gtk_label_new("Mins");
ck[0] = gtk_label_new("S");
ck[1] = gtk_label_new("M");
ck[2] = gtk_label_new("T");
ck[3] = gtk_label_new("W");
ck[4] = gtk_label_new("T");
ck[5] = gtk_label_new("F");
ck[6] = gtk_label_new("S");
for(int i=0;i<9;i++) {
sprintf(ll,"%2d",i+1);
sbutton[i] = gtk_button_new_with_label(ll);
sprintf(nm,"SB%1d",i);gtk_widget_set_name(sbutton[i],nm);
sprintf(val,"%2d",alaram_data[i].a_hrs);
hbutton[i] = gtk_entry_new(); gtk_entry_set_text(GTK_ENTRY(hbutton[i]),val);
sprintf(nm,"HB%1d",i);gtk_widget_set_name(hbutton[i],nm);
g_signal_connect (hbutton[i],"focus-out-event",G_CALLBACK(chk_hrmi),G_OBJECT(wind));
sprintf(val,"%2d",alaram_data[i].a_mins);
mbutton[i]=gtk_entry_new(); gtk_entry_set_text(GTK_ENTRY(mbutton[i]),val);
sprintf(nm,"MB%1d",i);gtk_widget_set_name(mbutton[i],nm);
g_signal_connect (mbutton[i],"focus-out-event",G_CALLBACK(chk_hrmi),G_OBJECT(wind));
for(int j=0;j<7;j++) {
chk[i][j] = gtk_check_button_new();
sprintf(nm,"CH%1d%1d",i,j);gtk_widget_set_name(chk[i][j],nm);
if(alaram_data[i].a_days[j] == 'Y') {
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(chk[i][j]),TRUE); }
g_signal_connect (chk[i][j], "toggled", G_CALLBACK(chk_chk),G_OBJECT(chk[i][j]));
}
}
n = gtk_button_new_with_label("Done");
fxd = gtk_fixed_new(); gtk_container_add(GTK_CONTAINER(wind),fxd);
gtk_widget_show(fxd);
int j = 30;
gtk_fixed_put(GTK_FIXED(fxd),n,300,400);
gtk_fixed_put(GTK_FIXED(fxd),sb,5,5);
gtk_fixed_put(GTK_FIXED(fxd),hb,50,5);
gtk_fixed_put(GTK_FIXED(fxd),mb,85,5);
gtk_fixed_put(GTK_FIXED(fxd),ck[0],140,5);
gtk_fixed_put(GTK_FIXED(fxd),ck[1],165,5);
gtk_fixed_put(GTK_FIXED(fxd),ck[2],190,5);
gtk_fixed_put(GTK_FIXED(fxd),ck[3],215,5);
gtk_fixed_put(GTK_FIXED(fxd),ck[4],240,5);
gtk_fixed_put(GTK_FIXED(fxd),ck[5],265,5);
gtk_fixed_put(GTK_FIXED(fxd),ck[6],290,5);
for(int i =0; i <9; i++) {
gtk_fixed_put(GTK_FIXED(fxd),sbutton[i],5,j);
gtk_fixed_put(GTK_FIXED(fxd),hbutton[i],50,j);
gtk_fixed_put(GTK_FIXED(fxd),mbutton[i],85,j);
gtk_fixed_put(GTK_FIXED(fxd),chk[i][0],140,j+5);
gtk_fixed_put(GTK_FIXED(fxd),chk[i][1],165,j+5);
gtk_fixed_put(GTK_FIXED(fxd),chk[i][2],190,j+5);
gtk_fixed_put(GTK_FIXED(fxd),chk[i][3],215,j+5);
gtk_fixed_put(GTK_FIXED(fxd),chk[i][4],240,j+5);
gtk_fixed_put(GTK_FIXED(fxd),chk[i][5],265,j+5);
gtk_fixed_put(GTK_FIXED(fxd),chk[i][6],290,j+5);
gtk_widget_set_size_request(sbutton[i], 30,20);
gtk_entry_set_width_chars(GTK_ENTRY(hbutton[i]), 3); gtk_entry_set_max_length(GTK_ENTRY(hbutton[i]),3);
gtk_entry_set_width_chars(GTK_ENTRY(mbutton[i]), 3); gtk_entry_set_max_length(GTK_ENTRY(mbutton[i]),3);
j = j+ 40;
}
gtk_window_set_default_size(GTK_WINDOW(wind),500,450);
g_signal_connect (n,"clicked",G_CALLBACK(cls_win),G_OBJECT(wind));
gtk_widget_show_all(wind);
}
void set_tasks(GtkWidget *widget, gpointer data)
{
GtkWidget *hbutton[9],*mbutton[9],*dbutton[9],*desc[9],*fxd,*db;
GtkWidget *ds,*hb,*mb,*wind,*n;
char nm[10],val[5];
wind = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_position(GTK_WINDOW(wind),GTK_WIN_POS_CENTER);
gtk_window_set_title (GTK_WINDOW(wind),"Set Tasks");
ds=gtk_label_new("Description");
hb = gtk_label_new("Hrs");
mb = gtk_label_new("Mins");
db = gtk_label_new("Date");
for(int i=0;i<9;i++) {
sprintf(val,"%2d",task_data[i].a_hrs);
hbutton[i] = gtk_entry_new(); gtk_entry_set_text(GTK_ENTRY(hbutton[i]),val);
sprintf(nm,"HB%1d",i);gtk_widget_set_name(hbutton[i],nm);
g_signal_connect (hbutton[i],"focus-out-event",G_CALLBACK(task_time),G_OBJECT(wind));
sprintf(val,"%2d",task_data[i].a_mins);
mbutton[i]=gtk_entry_new(); gtk_entry_set_text(GTK_ENTRY(mbutton[i]),val);
sprintf(nm,"MB%1d",i);gtk_widget_set_name(mbutton[i],nm);
g_signal_connect (mbutton[i],"focus-out-event",G_CALLBACK(task_time),G_OBJECT(wind));
sprintf(val,"%2d",task_data[i].a_day);
dbutton[i]=gtk_entry_new(); gtk_entry_set_text(GTK_ENTRY(dbutton[i]),val);
sprintf(nm,"DB%1d",i);gtk_widget_set_name(dbutton[i],nm);
g_signal_connect (dbutton[i],"focus-out-event",G_CALLBACK(task_time),G_OBJECT(wind));
desc[i]=gtk_entry_new(); gtk_entry_set_text(GTK_ENTRY(desc[i]),task_data[i].a_desc);
sprintf(nm,"TA%1d",i);gtk_widget_set_name(desc[i],nm);
g_signal_connect (desc[i],"focus-out-event",G_CALLBACK(task_time),G_OBJECT(wind));
}
n = gtk_button_new_with_label("Done");
fxd = gtk_fixed_new(); gtk_container_add(GTK_CONTAINER(wind),fxd);
gtk_widget_show(fxd);
int j = 30;
gtk_fixed_put(GTK_FIXED(fxd),n,300,350);
gtk_fixed_put(GTK_FIXED(fxd),hb,5,5);
gtk_fixed_put(GTK_FIXED(fxd),mb,40,5);
gtk_fixed_put(GTK_FIXED(fxd),db,90,5);
gtk_fixed_put(GTK_FIXED(fxd),ds,150,5);
for(int i =0; i <9; i++) {
gtk_fixed_put(GTK_FIXED(fxd),hbutton[i],5,j);
gtk_fixed_put(GTK_FIXED(fxd),mbutton[i],40,j);
gtk_fixed_put(GTK_FIXED(fxd),dbutton[i],90,j);
gtk_fixed_put(GTK_FIXED(fxd),desc[i],150,j);
gtk_entry_set_width_chars(GTK_ENTRY(hbutton[i]), 3); gtk_entry_set_max_length(GTK_ENTRY(hbutton[i]),3);
gtk_entry_set_width_chars(GTK_ENTRY(mbutton[i]), 3); gtk_entry_set_max_length(GTK_ENTRY(mbutton[i]),3);
gtk_entry_set_width_chars(GTK_ENTRY(dbutton[i]), 3); gtk_entry_set_max_length(GTK_ENTRY(dbutton[i]),3);
gtk_entry_set_width_chars(GTK_ENTRY(desc[i]), 30); gtk_entry_set_max_length(GTK_ENTRY(desc[i]),45);
j = j+ 35;
}
gtk_window_set_default_size(GTK_WINDOW(wind),600,400);
g_signal_connect (n,"clicked",G_CALLBACK(cls_win),G_OBJECT(wind));
gtk_widget_show_all(wind);
}
gboolean on_key_press (GtkWidget *widget, GdkEventKey *event, gpointer user_data)
{
switch(event->keyval)
{
case GDK_KEY_r:
g_print("Key pressed\n");
parse_alaram_file();
break;
case GDK_KEY_s:
libvlc_media_player_pause(mp);
break;
}
return FALSE;
}
void Load_picture(GtkWidget *widget, gpointer data)
{
GtkWidget *dialog;
if (play_video==1) {
dialog = gtk_file_chooser_dialog_new("Choose Video", GTK_WINDOW(data), GTK_FILE_CHOOSER_ACTION_OPEN, "Cancel",GTK_RESPONSE_CANCEL, "Open", GTK_RESPONSE_ACCEPT, NULL);
if(gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
char *uri;
uri = gtk_file_chooser_get_uri(GTK_FILE_CHOOSER(dialog));
load_video_file(uri,1);
}
}
else {
if (play_video==0) {
dialog = gtk_file_chooser_dialog_new("Choose Photo Folder",GTK_WINDOW(data), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,"Cancel",GTK_RESPONSE_CANCEL, "Open", GTK_RESPONSE_ACCEPT, NULL);
if(gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
char *uri;
uri = gtk_file_chooser_get_current_folder(GTK_FILE_CHOOSER(dialog));
load_image_file(uri);
}
}
}
gtk_widget_destroy(GTK_WIDGET(dialog));
}
void load_image_file(char *uri)
{
if (img_fp!=NULL) fclose(img_fp);
FILE *fp;
fp = fopen("/tmp/jpglist.lst","w"); if (fp == NULL) return;
listdir(uri, sizeof uri, fp);
fclose(fp);
img_fp = fopen("/tmp/jpglist.lst","r"); if (img_fp == NULL) return;
fresh_load='Y';
}
void load_video_file(char *uri, int v)
{
// libvlc_media_t *m;
/* if (v != 1) {
if (!check_file_exist(uri))
printf("Video file doesnt exist\n");
return; } */
strcpy(v_file,uri);
pos=0.0; if (play_video==0) change_video_photo('P');
if(libvlc_media_player_is_playing(mp)==1){
libvlc_media_player_pause(mp);
libvlc_media_player_stop(mp);
}
/* m = libvlc_media_new_location (inst, uri);
libvlc_media_player_set_media(mp, m);
libvlc_audio_set_volume(mp,60);
libvlc_media_add_option(m,"input-repeat=65535");
libvlc_media_player_play (mp);
libvlc_media_release (m); */
}
int check_file_exist(char *fname)
{
char f_name[150];
int i,j;
printf("fname %s\n",fname);
for (i=7,j=0;i<strlen(fname);i++,j++)
f_name[j] = fname[i];
fname[j]='\0';
if(!access(fname,F_OK))
return 1;
else
return 0;
}
void media_config(GtkWidget *widget, gpointer gdata)
{
parse_alaram_file();
parse_startup_file();
}
int main(int argc, char *argv[])
{
GtkWidget *window;
GtkWidget *dt_label,*setalaram,*editalaram,*taskbutton,*exitbutton,*volp,*volm,*mute,*mc;
GtkWidget *fixed,*photo;
signal(SIGTERM,term);
gtk_init(&argc, &argv);
FILE *fp,*fp_img;
char uri[1024];
strcpy(uri,"/home/pi/wp");
fp_img = fopen("/tmp/jpglist.lst","w"); if (fp_img == NULL) return 0;
listdir(uri, sizeof uri, fp_img);
fclose(fp_img);
img_fp = fopen("/tmp/jpglist.lst","r"); if (img_fp == NULL) return 0;
fp = fopen("/home/pi/gtk_prg/hello_vp_data_file.bin","rb");
if(fp !=0) {
if(fread(alaram_data,sizeof(alaram_data),1,fp) !=1)
printf("alaram data read failed\n");
if(fread(task_data,sizeof(task_data),1,fp) !=1)
printf("task data read failed\n");
if(fread(startup_data,sizeof(startup_data),1,fp) !=1)
printf("startup data read failed\n");
if(fread(&act_alaram,sizeof(act_alaram),1,fp) !=1)
printf("alaram data read failed\n");
if(fread(&act_task,sizeof(act_task),1,fp) !=1)
printf("task data read failed\n");
if(fread(&act_startup,sizeof(act_startup),1,fp) !=1)
printf("startup data read failed\n");
fclose(fp);
}
GtkCssProvider* Provider = gtk_css_provider_new();
GdkDisplay* Display = gdk_display_get_default();
GdkScreen* Screen = gdk_display_get_default_screen(Display);
gtk_style_context_add_provider_for_screen(Screen, GTK_STYLE_PROVIDER(Provider), GTK_STYLE_PROVIDER_PRIORITY_USER);
gtk_css_provider_load_from_path(GTK_CSS_PROVIDER(Provider), "/home/pi/gtk_prg/Style_new.css", NULL);
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
g_signal_connect(window, "delete-event", G_CALLBACK(delete_event), NULL);
g_signal_connect(window, "destroy", G_CALLBACK(destroy), NULL);
g_signal_connect(window, "key_press_event", G_CALLBACK (on_key_press), NULL);
gtk_container_set_border_width(GTK_CONTAINER(window), 10);
gtk_window_set_title (GTK_WINDOW(window),"Smart Clock");
player_widget = gtk_drawing_area_new(); //For VLC
img=gtk_image_new();
setalaram = gtk_button_new_with_label("Set _Tone");
gtk_button_set_use_underline(GTK_BUTTON(setalaram),TRUE);
editalaram = gtk_button_new_with_label("Set _Alaram");
gtk_button_set_use_underline(GTK_BUTTON(editalaram),TRUE);
taskbutton = gtk_button_new_with_label("Set Tas_k");
gtk_button_set_use_underline(GTK_BUTTON(taskbutton),TRUE);
exitbutton = gtk_button_new_with_label("E_xit");
...
This file has been truncated, please download it to see its full contents.
.window {
background: black;
border-radius: 15px;
}
.player_widget {
background-color: black;
border-radius: 15px;
}
.dt_label{
color: white;
font-family: DejaVu Serif;
font-style: italic;
font-weight: bold;
font-size: 50px;
padding: 10px 10px 10px 10px;
}
.wlabel{
color: white;
font-family: DejaVu Serif;
font-style: italic;
font-weight: normal;
font-size: 20px;
padding: 10px 10px 10px 10px;
}
.button_d {
color: white;
font-family: DejaVu Serif;
font-style: italic;
font-weight: bold;
font-size: 30px;
padding: 10px 10px 10px 10px;
}
.info_text {
font-style: italic;
font-weight: bold;
font-size: 12px;
padding: 10px 10px 10px 10px;
background: rgba(100, 100, 100, 1);
color: white;
}
.setalaram {
border-radius: 12px;
color: yellow;
background: black;
}
.setalaram:hover {
border-radius: 12px;
color: white;
background: blue;
}
.editalaram {
border-radius: 12px;
color: yellow;
background: black;
}
.editalaram:hover {
border-radius: 12px;
color: white;
background: blue;
}
.alaram_stop {
border-radius: 12px;
color: yellow;
background: black;
}
.alaram_stop:hover {
border-radius: 12px;
color: white;
background: blue;
}
.taskbutton {
border-radius: 12px;
color: yellow;
background: black;
}
.taskbutton:hover {
border-radius: 12px;
color: white;
background: blue;
}
.exitbutton {
border-radius: 12px;
color: yellow;
background: black;
}
.exitbutton:hover {
border-radius: 12px;
color: white;
background: blue;
}
.volp {
border-radius: 12px;
color: yellow;
background: black;
}
.volp:hover {
border-radius: 12px;
color: white;
background: blue;
}
.volm {
border-radius: 12px;
color: yellow;
background: black;
}
.volm:hover {
border-radius: 12px;
color: white;
background: blue;
}
.photo {
border-radius: 12px;
color: yellow;
background: black;
}
.photo:hover {
border-radius: 12px;
color: white;
background: blue;
}
.mute {
border-radius: 12px;
color: yellow;
background: black;
}
.mute:hover {
border-radius: 12px;
color: white;
background: blue;
}
.mc {
border-radius: 12px;
color: yellow;
background: black;
}
.mc:hover {
border-radius: 12px;
color: white;
background: blue;
}
.headline {
border-radius: 12px;
color: yellow;
background: black;
}
.headline:hover {
border-radius: 12px;
color: white;
background: blue;
}
.vp {
border-radius: 12px;
color: yellow;
background: black;
}
.vp:hover {
border-radius: 12px;
color: white;
background: blue;
}
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