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source: titan/plugins/weather/weather.h @ 15709

Last change on this file since 15709 was 15709, checked in by nit, 11 years ago
[titan] add write to stock/weather
File size: 13.7 KB

Line
1	#ifndef WEATHER_H
2	#define WEATHER_H
3
4	struct weather
5	{
6	char* city;
7	char* date;
8	char* day0;
9	char* day0_low;
10	char* day0_high;
11	char* day0_condition;
12	char* day0_icon;
13	char* day0_temp;
14	char* day0_humidity;
15	char* day0_wind;
16	char* day1;
17	char* day1_low;
18	char* day1_high;
19	char* day1_condition;
20	char* day1_icon;
21	char* day2;
22	char* day2_low;
23	char* day2_high;
24	char* day2_condition;
25	char* day2_icon;
26	char* day3;
27	char* day3_low;
28	char* day3_high;
29	char* day3_condition;
30	char* day3_icon;
31	};
32
33	char* readweather(const char* filename, struct skin* weather, struct skin* listbox)
34	{
35	debug(1000, "in");
36	FILE *fd = NULL;
37	char *fileline = NULL;
38	char *location = NULL;
39	struct skin* tmp = NULL;
40
41	if(weather == NULL \|\| listbox == NULL) return NULL;
42
43	fileline = malloc(MINMALLOC);
44	if(fileline == NULL)
45	{
46	err("no memory");
47	return NULL;
48	}
49
50	fd = fopen(filename, "r");
51	if(fd == NULL)
52	{
53	perr("can't open %s", filename);
54	free(fileline);
55	return NULL;
56	}
57
58	while(fgets(fileline, MINMALLOC, fd) != NULL)
59	{
60	if(fileline[0] == '#' \|\| fileline[0] == '\n')
61	continue;
62	if(fileline[strlen(fileline) - 1] == '\n')
63	fileline[strlen(fileline) - 1] = '\0';
64	if(fileline[strlen(fileline) - 1] == '\r')
65	fileline[strlen(fileline) - 1] = '\0';
66
67	tmp = addlistbox(weather, listbox, tmp, 1);
68	if(tmp != NULL)
69	{
70	changetext(tmp, fileline);
71	changename(tmp, fileline);
72	if(location == NULL)
73	location = ostrcat(location, fileline, 1, 0);
74	}
75
76	}
77
78	free(fileline);
79	fclose(fd);
80	return location;
81	}
82
83	void freeweather(struct weather* node)
84	{
85	if(node == NULL) return;
86
87	free(node->city); node->city = NULL;
88	free(node->date); node->date = NULL;
89
90	free(node->day0); node->day0 = NULL;
91	free(node->day0_low); node->day0_low = NULL;
92	free(node->day0_high); node->day0_high = NULL;
93	free(node->day0_condition); node->day0_condition = NULL;
94	free(node->day0_icon); node->day0_icon = NULL;
95	free(node->day0_temp); node->day0_temp = NULL;
96	free(node->day0_humidity); node->day0_humidity = NULL;
97	free(node->day0_wind); node->day0_wind = NULL;
98
99	free(node->day1); node->day1 = NULL;
100	free(node->day1_low); node->day1_low = NULL;
101	free(node->day1_high); node->day1_high = NULL;
102	free(node->day1_condition); node->day1_condition = NULL;
103	free(node->day1_icon); node->day1_icon = NULL;
104
105	free(node->day2); node->day2 = NULL;
106	free(node->day2_low); node->day2_low = NULL;
107	free(node->day2_high); node->day2_high = NULL;
108	free(node->day2_condition); node->day2_condition = NULL;
109	free(node->day2_icon); node->day2_icon = NULL;
110
111	free(node->day3); node->day3 = NULL;
112	free(node->day3_low); node->day3_low = NULL;
113	free(node->day3_high); node->day3_high = NULL;
114	free(node->day3_condition); node->day3_condition = NULL;
115	free(node->day3_icon); node->day3_icon = NULL;
116
117	free(node); node = NULL;
118	}
119
120	struct weather* getweather(char* location)
121	{
122	struct weather* weather = NULL;
123	char* tmpstr = NULL, tmpstr1 = NULL, tmpstr2 = NULL;
124	char* tmpsearch = NULL;
125
126	tmpsearch = ostrcat("ig/api?weather=", location, 0, 0);
127	//TODO: implement auto language (from titan.cfg)
128	tmpsearch = ostrcat(tmpsearch, "&hl=de", 1, 0);
129	tmpsearch = stringreplacechar(tmpsearch, ' ', '+');
130
131	tmpstr = gethttp("www.google.com", tmpsearch, 80, NULL, NULL, NULL, 0);
132
133	free(tmpsearch); tmpsearch = NULL;
134
135	if(tmpstr != NULL)
136	{
137	weather = (struct weather*)malloc(sizeof(struct weather));
138	if(weather == NULL)
139	{
140	err("no mem");
141	free(tmpstr); tmpstr = NULL;
142	return NULL;
143	}
144	memset(weather, 0, sizeof(struct weather));
145
146	tmpstr1 = tmpstr;
147	tmpstr2 = tmpstr;
148
149	tmpstr2 = strstr(tmpstr1, "<forecast_information>");
150	if(tmpstr2 != NULL)
151	{
152	tmpstr1 = tmpstr2 + 5;
153	weather->date = getxmlentry(tmpstr2, "forecast_date data=");
154	weather->city = getxmlentry(tmpstr2, "postal_code data=");
155	}
156
157	tmpstr2 = strstr(tmpstr1, "<current_conditions>");
158	if(tmpstr2 != NULL)
159	{
160	tmpstr1 = tmpstr2 + 5;
161	weather->day0_temp = getxmlentry(tmpstr2, "temp_c data=");
162	weather->day0_humidity = getxmlentry(tmpstr2, "humidity data=");
163	weather->day0_wind = getxmlentry(tmpstr2, "wind_condition data=");
164	}
165
166	tmpstr2 = strstr(tmpstr1, "<forecast_conditions>");
167	if(tmpstr2 != NULL)
168	{
169	tmpstr1 = tmpstr2 + 5;
170	weather->day0 = getxmlentry(tmpstr2, "day_of_week data=");
171	weather->day0_low = getxmlentry(tmpstr2, "low data=");
172	weather->day0_high = getxmlentry(tmpstr2, "high data=");
173	weather->day0_condition = getxmlentry(tmpstr2, "condition data=");
174	weather->day0_icon = getxmlentry(tmpstr2, "icon data=");
175
176	}
177
178	tmpstr2 = strstr(tmpstr1, "<forecast_conditions>");
179	if(tmpstr2 != NULL)
180	{
181	tmpstr1 = tmpstr2 + 5;
182	weather->day1 = getxmlentry(tmpstr2, "day_of_week data=");
183	weather->day1_low = getxmlentry(tmpstr2, "low data=");
184	weather->day1_high = getxmlentry(tmpstr2, "high data=");
185	weather->day1_condition = getxmlentry(tmpstr2, "condition data=");
186	weather->day1_icon = getxmlentry(tmpstr2, "icon data=");
187
188	}
189
190	tmpstr2 = strstr(tmpstr1, "<forecast_conditions>");
191	if(tmpstr2 != NULL)
192	{
193	tmpstr1 = tmpstr2 + 5;
194	weather->day2 = getxmlentry(tmpstr2, "day_of_week data=");
195	weather->day2_low = getxmlentry(tmpstr2, "low data=");
196	weather->day2_high = getxmlentry(tmpstr2, "high data=");
197	weather->day2_condition = getxmlentry(tmpstr2, "condition data=");
198	weather->day2_icon = getxmlentry(tmpstr2, "icon data=");
199
200	}
201
202	tmpstr2 = strstr(tmpstr1, "<forecast_conditions>");
203	if(tmpstr2 != NULL)
204	{
205	tmpstr1 = tmpstr2 + 5;
206	weather->day3 = getxmlentry(tmpstr2, "day_of_week data=");
207	weather->day3_low = getxmlentry(tmpstr2, "low data=");
208	weather->day3_high = getxmlentry(tmpstr2, "high data=");
209	weather->day3_condition = getxmlentry(tmpstr2, "condition data=");
210	weather->day3_icon = getxmlentry(tmpstr2, "icon data=");
211
212	}
213
214	free(tmpstr); tmpstr = NULL;
215	}
216
217	return weather;
218	}
219
220	void changeweatherpic(struct skin* node, char* icon)
221	{
222	if(node == NULL) return;
223
224	if(icon == NULL)
225	changepic(node, NULL);
226	else if(strstr(icon, "/sunny.gif") != NULL)
227	changepic(node, "%pluginpath%/weather/skin/sunny.png");
228	else if(strstr(icon, "/mostly_sunny.gif") != NULL)
229	changepic(node, "%pluginpath%/weather/skin/mostly_sunny.png");
230	else if(strstr(icon, "/chance_of_rain.gif") != NULL)
231	changepic(node, "%pluginpath%/weather/skin/chance_of_rain.png");
232	else if(strstr(icon, "/partly_cloudy.gif") != NULL)
233	changepic(node, "%pluginpath%/weather/skin/partly_cloudy.png");
234	else if(strstr(icon, "/mostly_cloudy.gif") != NULL)
235	changepic(node, "%pluginpath%/weather/skin/cloudy.png");
236	else if(strstr(icon, "/chance_of_storm.gif") != NULL)
237	changepic(node, "%pluginpath%/weather/skin/chance_of_storm.png");
238	else if(strstr(icon, "/showers.gif") != NULL)
239	changepic(node, "%pluginpath%/weather/skin/showers.png");
240	else if(strstr(icon, "/rain.gif") != NULL)
241	changepic(node, "%pluginpath%/weather/skin/rain.png");
242	else if(strstr(icon, "/chance_of_snow.gif") != NULL)
243	changepic(node, "%pluginpath%/weather/skin/chance_of_snow.png");
244	else if(strstr(icon, "/cloudy.gif") != NULL)
245	changepic(node, "%pluginpath%/weather/skin/cloudy.png");
246	else if(strstr(icon, "/storm.gif") != NULL)
247	changepic(node, "%pluginpath%/weather/skin/storm.png");
248	else if(strstr(icon, "/thunderstorm.gif") != NULL)
249	changepic(node, "%pluginpath%/weather/skin/storm.png");
250	else if(strstr(icon, "/chance_of_tstorm.gif") != NULL)
251	changepic(node, "%pluginpath%/weather/skin/chance_of_storm.png");
252	else if(strstr(icon, "/sleet.gif") != NULL)
253	changepic(node, "%pluginpath%/weather/skin/snow.png");
254	else if(strstr(icon, "/snow.gif") != NULL)
255	changepic(node, "%pluginpath%/weather/skin/snow.png");
256	else if(strstr(icon, "/icy.gif") != NULL)
257	changepic(node, "%pluginpath%/weather/skin/icy.png");
258	else if(strstr(icon, "/dust.gif") != NULL)
259	changepic(node, "%pluginpath%/weather/skin/fog.png");
260	else if(strstr(icon, "/fog.gif") != NULL)
261	changepic(node, "%pluginpath%/weather/skin/fog.png");
262	else if(strstr(icon, "/smoke.gif") != NULL)
263	changepic(node, "%pluginpath%/weather/skin/fog.png");
264	else if(strstr(icon, "/haze.gif") != NULL)
265	changepic(node, "%pluginpath%/weather/skin/fog.png");
266	else if(strstr(icon, "/flurries.gif") != NULL)
267	changepic(node, "%pluginpath%/weather/skin/flurries.png");
268	}
269
270	void screenweather()
271	{
272	int rcret = 0;
273	struct skin* weather = getscreen("weather");
274	struct skin* listbox = getscreennode(weather, "listbox");
275	struct skin* date = getscreennode(weather, "date");
276	struct skin* day0 = getscreennode(weather, "day0");
277	struct skin* day0_low = getscreennode(weather, "day0_low");
278	struct skin* day0_high = getscreennode(weather, "day0_high");
279	struct skin* day0_condition = getscreennode(weather, "day0_condition");
280	struct skin* day0_icon = getscreennode(weather, "day0_icon");
281	struct skin* day1 = getscreennode(weather, "day1");
282	struct skin* day1_low = getscreennode(weather, "day1_low");
283	struct skin* day1_high = getscreennode(weather, "day1_high");
284	struct skin* day1_condition = getscreennode(weather, "day1_condition");
285	struct skin* day1_icon = getscreennode(weather, "day1_icon");
286	struct skin* day2 = getscreennode(weather, "day2");
287	struct skin* day2_low = getscreennode(weather, "day2_low");
288	struct skin* day2_high = getscreennode(weather, "day2_high");
289	struct skin* day2_condition = getscreennode(weather, "day2_condition");
290	struct skin* day2_icon = getscreennode(weather, "day2_icon");
291	struct skin* day3 = getscreennode(weather, "day3");
292	struct skin* day3_low = getscreennode(weather, "day3_low");
293	struct skin* day3_high = getscreennode(weather, "day3_high");
294	struct skin* day3_condition = getscreennode(weather, "day3_condition");
295	struct skin* day3_icon = getscreennode(weather, "day3_icon");
296	struct weather* node = NULL;
297	char* tmpstr = NULL, *location = NULL;
298
299	location = readweather(getconfig("weatherfile", NULL), weather, listbox);
300	addscreenrc(weather, listbox);
301
302	start:
303
304	tmpstr = ostrcat(_("Weather"), " - ", 0, 0);
305	tmpstr = ostrcat(tmpstr, location, 1, 0);
306	changetitle(weather, tmpstr);
307	free(tmpstr); tmpstr = NULL;
308
309	node = getweather(location);
310	free(location); location = NULL;
311
312	if(node != NULL)
313	{
314	changetext(date, node->date);
315
316	tmpstr = ostrcat(_("Day: "), node->day0, 0, 0);
317	changetext(day0, tmpstr);
318	free(tmpstr); tmpstr = NULL;
319
320	tmpstr = ostrcat(_("Lowest temp: "), node->day0_low, 0, 0);
321	changetext(day0_low, tmpstr);
322	free(tmpstr); tmpstr = NULL;
323
324	tmpstr = ostrcat(_("Highest temp: "), node->day0_high, 0, 0);
325	changetext(day0_high, tmpstr);
326	free(tmpstr); tmpstr = NULL;
327
328	tmpstr = ostrcat(_("Condition: "), node->day0_condition, 0, 0);
329	changetext(day0_condition, tmpstr);
330	free(tmpstr); tmpstr = NULL;
331
332	changeweatherpic(day0_icon, node->day0_icon);
333
334	tmpstr = ostrcat(_("Day: "), node->day1, 0, 0);
335	changetext(day1, tmpstr);
336	free(tmpstr); tmpstr = NULL;
337
338	tmpstr = ostrcat(_("Lowest temp: "), node->day1_low, 0, 0);
339	changetext(day1_low, tmpstr);
340	free(tmpstr); tmpstr = NULL;
341
342	tmpstr = ostrcat(_("Highest temp: "), node->day1_high, 0, 0);
343	changetext(day1_high, tmpstr);
344	free(tmpstr); tmpstr = NULL;
345
346	tmpstr = ostrcat(_("Condition: "), node->day1_condition, 0, 0);
347	changetext(day1_condition, tmpstr);
348	free(tmpstr); tmpstr = NULL;
349
350	changeweatherpic(day1_icon, node->day1_icon);
351
352	tmpstr = ostrcat(_("Day: "), node->day2, 0, 0);
353	changetext(day2, tmpstr);
354	free(tmpstr); tmpstr = NULL;
355
356	tmpstr = ostrcat(_("Lowest temp: "), node->day2_low, 0, 0);
357	changetext(day2_low, tmpstr);
358	free(tmpstr); tmpstr = NULL;
359
360	tmpstr = ostrcat(_("Highest temp: "), node->day2_high, 0, 0);
361	changetext(day2_high, tmpstr);
362	free(tmpstr); tmpstr = NULL;
363
364	tmpstr = ostrcat(_("Condition: "), node->day2_condition, 0, 0);
365	changetext(day2_condition, tmpstr);
366	free(tmpstr); tmpstr = NULL;
367
368	changeweatherpic(day2_icon, node->day2_icon);
369
370	tmpstr = ostrcat(_("Day: "), node->day3, 0, 0);
371	changetext(day3, tmpstr);
372	free(tmpstr); tmpstr = NULL;
373
374	tmpstr = ostrcat(_("Lowest temp: "), node->day3_low, 0, 0);
375	changetext(day3_low, tmpstr);
376	free(tmpstr); tmpstr = NULL;
377
378	tmpstr = ostrcat(_("Highest temp: "), node->day3_high, 0, 0);
379	changetext(day3_high, tmpstr);
380	free(tmpstr); tmpstr = NULL;
381
382	tmpstr = ostrcat(_("Condition: "), node->day3_condition, 0, 0);
383	changetext(day3_condition, tmpstr);
384	free(tmpstr); tmpstr = NULL;
385
386	changeweatherpic(day3_icon, node->day3_icon);
387	}
388
389	drawscreen(weather, 0);
390
391	while(1)
392	{
393	rcret = waitrc(weather, 0, 0);
394
395	if(rcret == getrcconfigint("rcexit", NULL)) break;
396	if(rcret == getrcconfigint("rcok", NULL)) break;
397
398	if(rcret == getrcconfigint("rcred", NULL))
399	{
400	free(location); location = NULL;
401	location = textinput("Location", NULL);
402	if(location != NULL)
403	{
404	struct skin* tmp = addlistbox(weather, listbox, NULL, 1);
405	if(tmp != NULL)
406	{
407	changetext(tmp, location);
408	changename(tmp, location);
409	}
410	}
411	drawscreen(weather, 0);
412	if(location == NULL)
413	continue;
414	free(location); location = NULL;
415	}
416
417	if(rcret == getrcconfigint("rcyellow", NULL))
418	{
419	writeweather(getconfig("weatherfile", listbox);
420	continue;
421	}
422
423	if(listbox->select != NULL && rcret == getrcconfigint("rcgreen", NULL))
424	{
425	delscreennode(weather, listbox->select->name);
426	drawscreen(weather, 0);
427	}
428
429	if(listbox->select != NULL)
430	{
431	freeweather(node); node = NULL;
432	location = ostrcat(location, listbox->select->text, 1, 0);
433	goto start;
434	}
435	}
436
437	delownerrc(weather);
438	delmarkedscreennodes(weather, 1);
439	freeweather(node); node = NULL;
440	clearscreen(weather);
441	}
442
443	int writeweather(const char filename, struct skin listbox)
444	{
445	debug(1000, "in");
446	FILE *fd = NULL;
447	struct skin* node = listbox;
448	int ret = 0;
449
450	fd = fopen(filename, "w");
451	if(fd == NULL)
452	{
453	perr("can't open %s", filename);
454	return 1;
455	}
456
457	while(node != NULL)
458	{
459	if(node->del == 1)
460	{
461	ret = fprintf(fd, "%s\n", node->text);
462	if(ret < 0)
463	{
464	perr("writting file %s", filename);
465	}
466	}
467	node = node->next;
468	}
469
470	fclose(fd);
471	debug(1000, "out");
472	return 0;
473	}
474
475	#endif

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