17 socket.setdefaulttimeout(10)
19 supports_alpha = False
22 # sys.stdout = open('/home/user/.comic-widget/output_log.txt', 'a')
23 # sys.stderr = open('/home/user/.comic-widget/error_log.txt', 'a')
24 # print "Start logging!"
26 # constants. dbfile is the location of the csv
27 # comiccache is the location of the images
28 APP_VERSION = "0.3.4-2"
30 basedbdir = "/opt/comic-widget/db/"
31 imagedir = "/opt/comic-widget/images/"
32 dbdir = "/home/user/.comic-widget/"
33 activecomics = dbdir + "activecomics.cfg"
34 comiccache = "/home/user/MyDocs/.comics/"
35 comics = {"xkcd":{"name":"xkcd","link":"http://xkcd.org/","start":666,"dbfile":dbdir + "comicdb.xkcd.csv"},
36 "sinfest":{"name":"Sinfest","link":"http://sinfest.com/","start":3400,"dbfile":dbdir + "comicdb.sinfest.csv"},
37 "phd":{"name":"PHD Comics","link":"http://www.phdcomics.com/","start":1240,"dbfile":dbdir + "comicdb.phd.csv"},
38 "dilbert":{"name":"Dilbert","link":"http://dilbert.com/","start":"2009-01-01","dbfile":dbdir + "comicdb.dilbert.csv"},
39 "cyanide":{"name":"Cyanide and Happiness","link":"http://explosm.com/","start":"1920","dbfile":dbdir + "comicdb.cyanide.csv"},
40 "wulff":{"name":"Wulffmorgenthaler","link":"http://wulffmorgenthaler.com/","start":"edd3411b-96ca-4d93-bd5f-0cf1deb67c8a","dbfile":dbdir + "comicdb.wulff.csv"},
43 defaults = {'width':480,'height':230}
44 #defaults = {'width':480,'height':240}
45 sizefile = "/home/user/.comic-widget/size.cfg"
50 # handling of the comics
52 def __init__(self, comic):
54 self.start = comics[self.comic]["start"]
55 self.dbfile = comics[self.comic]["dbfile"]
57 #if db file exist, read it
58 # if os.path.isfile(self.dbfile) == True:
59 # dbf = open(self.dbfile, 'r')
61 dbf = self.get_dbfile()
62 dbr = csv.DictReader(dbf)
74 #if db file exist, read it
75 print "fetching " + self.dbfile
76 if os.path.isfile(self.dbfile) == True:
77 print "found " + self.dbfile
78 dbf = open(self.dbfile, 'r')
82 print "file " + self.dbfile + " not found"
83 if not os.path.exists(dbdir):
84 print "path not found: " + dbdir
88 print "comic db creation failed on mkdir"
91 shutil.copyfile(basedbdir + "comicdb." + self.comic + ".csv", dbdir + "comicdb." + self.comic + ".csv")
93 print "comic db creation failed on copy"
94 print "creating new..."
95 dbf = open(self.dbfile, 'w')
96 dbf.write('comic,id,link,url,filename,title\n')
99 if os.path.isfile(self.dbfile) == True:
100 dbf = open(self.dbfile, 'r')
103 print "comic db creation failed after copy"
107 print str(self.currentcomic)
108 if self.currentcomic < 0:
109 self.currentcomic = 0
111 fetchid = self.db[self.currentcomic]['id']
113 fetchid = comics[self.comic]['start']
114 self.fetch_newer(self.comic, fetchid)
116 if len(self.db) < (self.currentcomic + 1):
117 self.currentcomic = len(self.db) - 1
119 fetchid = self.db[self.currentcomic]['id']
121 fetchid = comics[self.comic]['start']
122 self.fetch_earlier(self.comic, fetchid)
124 self.currentcomic = len(self.db) - 1
126 dbrow = self.db[self.currentcomic]
127 filename = comiccache + self.comic + "/" + dbrow['filename']
128 print filename + "\n"
130 if os.path.isfile(filename):
131 print "found, returning " + filename + "\n"
135 print filename + " not found\nretrieving " + dbrow['url'] + "\n"
136 if not os.path.exists(comiccache + self.comic + "/"):
137 print "create dir " + comiccache + self.comic + "/"
139 os.makedirs(comiccache + self.comic + "/")
142 print "comic db creation failed on mkdir"
145 urllib.urlretrieve(dbrow['url'], filename)
147 if os.path.isfile(filename):
152 def get_current_row(self):
153 return self.db[self.currentcomic]
156 print str(self.currentcomic)
157 if self.currentcomic < 0:
159 self.currentcomic = 0
160 if len(self.db) < (self.currentcomic + 1):
161 self.currentcomic -= 1
162 return self.db[self.currentcomic]['link']
166 def insert_row(self, irow):
167 dbf = open(self.dbfile, 'a')
168 dbw = csv.writer(dbf)
172 def insert_row_first(self, irow):
173 dbf = open(self.dbfile, 'w')
174 dbf.write('comic,id,link,url,filename,title\n')
175 dbw = csv.writer(dbf)
178 dbf = open(self.dbfile, 'a')
179 dbw = csv.DictWriter(dbf, ['comic','id','link','url','filename','title'])
187 # if len(self.db) < 1:
188 # self.currentcomic = -1
189 # self.fetch_latest_std(self.comic, self.start)
190 # elif self.currentcomic == 0 or self.currentcomic < 0:
191 # self.fetch_latest_std(self.comic, self.db[0]['id'])
192 # elif self.currentcomic == (len(self.db) - 1):
193 # self.fetch_earlier(self.comic, self.db[self.currentcomic]['id'])
194 dbf = open(self.dbfile, 'r')
195 dbr = csv.DictReader(dbf)
198 self.db.insert(0,row)
203 def fetch_earlier(self, comic, earliest):
204 print "fetch before, " + comic + " earliest"
205 if comic == "cyanide" or comic == "wulff":
206 comicid = self.get_prev_id(comic,earliest)
208 print "already at first comic"
210 print "got " + comicid + " as the one before current..."
211 elif len(str(earliest)) == 10:
213 dt = string.split(earliest, "-")
214 d = datetime.date(int(dt[0]),int(dt[1]),int(dt[2]))
215 earlier = d - datetime.timedelta( 1 )
216 comicid = earlier.isoformat()
218 comicid = int(earliest) - 1
220 irow = self.get_irow(comic, comicid)
221 if irow and irow[0] == "skip":
222 print "problem with this one, fetching " + str(irow[2]) + " instead."
223 irow = self.get_irow(comic, irow[2])
225 if irow and len(irow) > 3:
228 print "\ninserting...\n"
229 self.insert_row_first([irow[0],irow[1],irow[2],irow[3],irow[4],irow[5]])
231 print "No comic found at " + comicid
237 def fetch_newer(self, comic, newest):
238 if comic == "cyanide" or comic == "wulff":
239 comicid = self.get_next_id(comic,newest)
241 print "already at last comic"
243 elif len(newest) == 10:
245 dt = string.split(newest, "-")
246 d = datetime.date(int(dt[0]),int(dt[1]),int(dt[2]))
247 newest = d + datetime.timedelta( 1 )
248 comicid = newest.isoformat()
250 comicid = int(newest) + 1
252 irow = self.get_irow(comic, comicid)
253 if irow and irow[0] == "skip":
254 print "problem with this one, fetching " + str(irow[1]) + " instead."
255 irow = self.get_irow(comic, irow[1])
257 if irow and len(irow) > 3:
260 print "\ninserting...\n"
261 self.insert_row([irow[0],irow[1],irow[2],irow[3],irow[4],irow[5]])
263 print "No comic found at " + str(comicid)
268 def fetch_latest_std(self, comic, latest):
269 print "fetching new after " + str(comic) + " " + str(latest)
272 if comic == 'cyanide':
273 next = self.get_next_id(comic, latest)
279 if len(str(latest)) == 10:
282 dt = string.split(latest, "-")
283 d = datetime.date(int(dt[0]),int(dt[1]),int(dt[2]))
284 newer = d + datetime.timedelta( 1 )
285 comicid = newer.isoformat()
287 comicid = int(latest) + 1
290 lasturl = self.db[0]['url']
294 irow = self.get_irow(comic, comicid)
296 print "got irow: " + str(irow)
297 if str(irow[0]) == 'skip':
298 print "skipping this one..."
301 if irow[3] == lasturl:
302 print "Looping the same, break break break!"
306 self.insert_row([irow[0],irow[1],irow[2],irow[3],irow[4],irow[5]])
312 dt = string.split(comicid, "-")
313 d = datetime.date(int(dt[0]),int(dt[1]),int(dt[2]))
314 newer = d + datetime.timedelta( 1 )
315 comicid = newer.isoformat()
326 def get_next_id(self, comic, number):
327 if comic == 'cyanide':
328 link = "http://www.explosm.net/comics/" + str(number) + "/"
329 print "link: " + link
331 f = urllib2.urlopen(link)
335 print "got hcode = " + str(hcode) + "\n"
339 # print "Cyanide & Happiness is unreliable, so we need to track next and prev"
343 splt = string.split(s, 'Previous</a> | <a href="/comics/', 1)
345 print "no 'next' found"
347 splt = string.split(splt[1], '/">Next >', 1)
349 print "no 'next' found"
352 print "got next: " + splt[0]
355 link = "http://wulffmorgenthaler.com/default.aspx?id=" + number
356 print "link: " + link
358 f = urllib2.urlopen(link)
362 print "got hcode = " + str(hcode) + "\n"
369 splt = string.split(s, '<a href="/default.aspx?id=', 1)
370 if not splt[1][36:69] == '" id="ctl00_content_Strip1_aPrev"':
371 print "no previous found"
372 if not splt[1][36:69] == '" id="ctl00_content_Strip1_aNext"':
373 print "no next found!"
376 splt = string.split(splt[1], '<a href="/default.aspx?id=', 1)
378 print "no next found! At newest comic!"
380 if not splt[1][36:69] == '" id="ctl00_content_Strip1_aNext"':
381 print "no next found!"
387 def get_prev_id(self, comic, number):
388 if comic == 'cyanide':
389 link = "http://www.explosm.net/comics/" + str(number) + "/"
390 print "link: " + link
392 f = urllib2.urlopen(link)
396 print "got hcode = " + str(hcode) + "\n"
400 print "Cyanide & Happiness is unreliable, so we need to track next and prev"
404 splt = string.split(s, 'First</a> | <a href="/comics/', 1)
406 print "no 'prev' found"
408 splt = string.split(splt[1], '/">< Previous', 1)
409 if len(splt) < 2 or len(splt[0]) > 5:
410 print "no 'next' found"
413 print "got previous: " + splt[0]
416 link = "http://wulffmorgenthaler.com/default.aspx?id=" + number
417 print "link: " + link
419 f = urllib2.urlopen(link)
423 print "got hcode = " + str(hcode) + "\n"
430 splt = string.split(s, '<a href="/default.aspx?id=', 1)
431 if not splt[1][36:69] == '" id="ctl00_content_Strip1_aPrev"':
434 print "no previous found"
444 def get_irow(self, comic, number):
446 if len(str(number)) == 10:
451 print "number is now: " + str(number) + "\n"
453 link = "http://xkcd.org/" + str(number) + "/"
454 elif comic == 'sinfest':
455 link = "http://www.sinfest.net/archive_page.php?comicID=" + str(number)
456 elif comic == 'dilbert':
457 link = "http://dilbert.com/" + str(number) + "/"
459 link = "http://www.phdcomics.com/comics/archive.php?comicid=" + str(number)
460 elif comic == 'cyanide':
461 link = "http://www.explosm.net/comics/" + str(number) + "/"
462 elif comic == 'wulff':
463 link = "http://wulffmorgenthaler.com/default.aspx?id=" + str(number)
467 print "link: " + link
469 f = urllib2.urlopen(link)
473 print "got hcode = " + str(hcode) + "\n"
478 # they look like: comic,id,link,url,filename,title
479 # We already have comic, number/id and link
484 # This should be done with regex but...
485 splt = string.split(s, 'png" title="', 1)
486 splt = string.split(splt[1], '" alt="', 1)
488 splt = string.split(splt[1], "<h3>Image URL (for hotlinking/embedding): ", 1)
489 splt = string.split(splt[1], "</h3>", 1)
493 elif comic == 'sinfest':
496 splt = string.split(s, 'height="107"', 1)
497 splt = string.split(splt[1], '<img src="', 1)
498 splt = string.split(splt[1], '" alt="', 1)
501 print "Fake 404! Break break break!"
503 splt = string.split(splt[1], '" border="0" />', 1)
506 elif comic == 'dilbert':
509 splt = string.split(s, 'input type="hidden" name="PrintPath" value="', 1)
510 splt = string.split(splt[1], '" />', 1)
511 url = "http://dilbert.com" + splt[0]
513 print "Fake 404! Break break break!"
521 splt = string.split(s, '<title>PHD Comics: ', 1)
522 splt = string.split(splt[1], '</title>', 1)
524 splt = string.split(splt[1], '<td bgcolor=#FFFFFF align=center><img src=', 1)
525 splt = string.split(splt[1], ' align=top>', 1)
528 print "Fake 404! Break break break!"
531 elif comic == 'cyanide':
535 splt = string.split(s, ' First</a> | <a href="/comics/', 1)
540 splt = string.split(splt[1], '/">< ', 1)
542 print "got prev: " + prev
543 splt = string.split(s, 'Previous</a> | <a href="/comics/', 1)
548 splt = string.split(splt[1], '/">Next ></a>', 1)
549 if len(splt[0]) > 10:
553 print "got next: " + next
555 splt = string.split(s, '</tr><tr><td colspan=2>', 1)
559 splt = string.split(splt[1], ' <b>by <a href="', 1)
562 print "title wrong..."
564 splt = string.split(splt[1], 'a daily webcomic" src="http://www.explosm', 1)
566 print "a video? Try skipping"
567 return ['skip',next,prev]
569 splt = string.split(splt[1], '">', 1)
570 url = "http://www.explosm" + splt[0]
571 splt2 = string.rsplit(url, "/", 1)
573 irow = [comic,number,link,url,filename,title,next,prev]
575 elif comic == 'wulff':
579 # <img src="pics/dates/month/2.gif" alt="" />
580 # <img src="pics/dates/day/4.gif" alt="" />
581 # <img src="pics/dates/komma.gif" alt="" />
582 # <img src="pics/dates/year/2010.gif" alt="" />
583 splt = string.split(s, '<img src="pics/dates/month/', 1)
584 if not splt[1][1:2] == ".":
587 title = "0" + splt[1][:1]
588 splt = string.split(splt[1], '<img src="pics/dates/day/', 1)
589 if not splt[1][1:2] == ".":
590 title = title + "-" + splt[1][:2]
592 title = title + "-0" + splt[1][:1]
593 splt = string.split(splt[1], '<img src="pics/dates/year/', 1)
594 title = splt[1][:4] + "-" + title
596 splt = string.split(splt[1], 'id="ctl00_content_Strip1_imgStrip" class="strip" src="striphandler.ashx?stripid=', 1)
597 number = splt[1][:36]
598 url = "http://wulffmorgenthaler.com/striphandler.ashx?stripid=" + number
599 filename = number + ".gif"
600 irow = [comic,number,link,url,filename,title]
604 splt2 = string.rsplit(url, "/", 1)
607 if filename == self.db[0]['filename']:
608 print "already exists! Break break break!"
612 irow = [comic,number,link,url,filename,title]
618 class ComicHomePlugin(hildondesktop.HomePluginItem):
619 # __gtype_name__ = 'ComicHomePlugin'
621 hildondesktop.HomePluginItem.__init__(self)
622 global supports_alpha
623 self.set_settings(True)
624 self.active_comics = self.get_active_comics()
625 self.sizes = self.get_size_settings()
626 self.new_width = self.sizes['width']
627 self.new_height = self.sizes['height']
628 self.connect("show-settings", self.show_options)
629 self.osso_c = osso.Context("comic-widget", "0.3.0", False)
630 self.osso_rpc = osso.Rpc(self.osso_c)
632 if len(self.active_comics) < 1:
633 self.active_comics = ['xkcd']
635 self.db = ComicDb(self.active_comics[self.keypointer])
636 self.comicname = comics[self.active_comics[self.keypointer]]['name']
637 self.set_name = "comicwidget"
638 screen = self.get_screen()
639 colormap = screen.get_rgba_colormap()
641 colormap = screen.get_rgb_colormap()
642 supports_alpha = False
644 supports_alpha = True
645 self.set_colormap(colormap)
646 self.set_app_paintable(True)
648 self.set_size_request(self.sizes['width'], self.sizes['height'])
650 self.vbox = gtk.VBox()
651 self.hbox = gtk.HBox()
652 self.label = gtk.Label()
653 self.label.set_alignment(xalign = 0, yalign = 0.5)
654 self.label.set_use_markup(True)
655 self.label.set_markup(self.get_markup())
658 self.e_goweb = gtk.EventBox()
659 self.e_goweb.set_name('goweb')
660 self.e_goweb.set_size_request(self.sizes['width'] - 250, 48)
661 # e_open is the eventbox for the image. Does nothing, but it's convenient to have it.
662 # it will change to be a cairo thing when I have the time.
663 self.e_open = gtk.EventBox()
664 self.e_open.set_name('open')
665 self.e_switch = gtk.EventBox()
666 self.e_switch.set_name('switch')
667 self.e_switch.set_size_request(48, 48)
668 self.e_next = gtk.EventBox()
669 self.e_next.set_name('next')
670 self.e_next.set_size_request(48, 48)
671 self.e_prev = gtk.EventBox()
672 self.e_prev.set_name('prev')
673 self.e_prev.set_size_request(48, 48)
674 self.e_up = gtk.EventBox()
675 self.e_up.set_name('up')
676 self.e_up.set_size_request(48, 48)
677 self.e_down = gtk.EventBox()
678 self.e_down.set_name('down')
679 self.e_down.set_size_request(48, 48)
680 self.comic_image = self.get_resized_pixmap(self.db.get_comic(), self.imgvpos)
681 self.comic_image.show()
684 # Preload images into a dictionary, so that we can access them by the names of the eventboxes:
686 self.images = {'up0':cairo.ImageSurface.create_from_png(imagedir + "up0-48x48.png"),
687 'up1':cairo.ImageSurface.create_from_png(imagedir + "up1-48x48.png"),
688 'down0':cairo.ImageSurface.create_from_png(imagedir + "down0-48x48.png"),
689 'down1':cairo.ImageSurface.create_from_png(imagedir + "down1-48x48.png"),
690 'next0':cairo.ImageSurface.create_from_png(imagedir + "next0-48x48.png"),
691 'next1':cairo.ImageSurface.create_from_png(imagedir + "next1-48x48.png"),
692 'prev0':cairo.ImageSurface.create_from_png(imagedir + "prev0-48x48.png"),
693 'prev1':cairo.ImageSurface.create_from_png(imagedir + "prev1-48x48.png"),
694 'switch0':cairo.ImageSurface.create_from_png(imagedir + "switch0-48x48.png"),
695 'switch1':cairo.ImageSurface.create_from_png(imagedir + "switch1-48x48.png"),
700 self.e_goweb.add(self.label)
701 self.e_goweb.set_events(gtk.gdk.BUTTON_RELEASE_MASK)
702 self.e_goweb.connect("button-release-event", self.view_comic)
704 self.e_open.add(self.comic_image)
706 # self.e_switch.add(self.switch)
707 self.e_switch.set_events(gtk.gdk.BUTTON_PRESS_MASK|gtk.gdk.BUTTON_RELEASE_MASK|gtk.gdk.LEAVE_NOTIFY)
708 self.e_switch.connect("button-press-event", self.button_press)
709 self.e_switch.connect("button-release-event", self.button_release)
710 self.e_switch.connect("leave-notify-event", self.button_release)
713 # self.e_next.add(self.next)
714 self.e_next.set_events(gtk.gdk.BUTTON_PRESS_MASK|gtk.gdk.BUTTON_RELEASE_MASK|gtk.gdk.LEAVE_NOTIFY)
715 self.e_next.connect("button-press-event", self.button_press)
716 self.e_next.connect("button-release-event", self.button_release)
717 self.e_next.connect("leave-notify-event", self.button_release)
719 #self.e_prev.add(self.prev)
720 self.e_prev.set_events(gtk.gdk.BUTTON_PRESS_MASK|gtk.gdk.BUTTON_RELEASE_MASK|gtk.gdk.LEAVE_NOTIFY)
721 self.e_prev.connect("button-press-event", self.button_press)
722 self.e_prev.connect("button-release-event", self.button_release)
723 self.e_prev.connect("leave-notify-event", self.button_release)
725 #self.e_up.add(self.up)
726 self.e_up.set_events(gtk.gdk.BUTTON_PRESS_MASK|gtk.gdk.BUTTON_RELEASE_MASK|gtk.gdk.LEAVE_NOTIFY)
727 self.e_up.connect("button-press-event", self.button_press)
728 self.e_up.connect("button-release-event", self.button_release)
729 self.e_up.connect("leave-notify-event", self.button_release)
732 #self.e_down.add(self.down)
733 self.e_down.set_events(gtk.gdk.BUTTON_PRESS_MASK|gtk.gdk.BUTTON_RELEASE_MASK|gtk.gdk.LEAVE_NOTIFY)
734 self.e_down.connect("button-press-event", self.button_press)
735 self.e_down.connect("button-release-event", self.button_release)
736 self.e_down.connect("leave-notify-event", self.button_release)
738 self.vbox.pack_start(self.e_open,False,False,0)
739 self.vbox.pack_end(self.hbox,False,False,0)
741 self.hbox.pack_start(self.e_switch,False,False,0)
742 self.hbox.pack_start(self.e_goweb,False,False,5)
743 self.hbox.pack_end(self.e_next,False,False,0)
744 self.hbox.pack_end(self.e_prev,False,False,0)
745 self.hbox.pack_end(self.e_down,False,False,0)
746 self.hbox.pack_end(self.e_up,False,False,0)
752 # **************** Cairo draw functions ***************
754 def realize(self, widget):
755 global supports_alpha
757 # To check if the display supports alpha channels, get the colormap
758 screen = self.get_screen()
759 colormap = screen.get_rgba_colormap()
761 print 'Your screen does not support alpha channels!'
762 colormap = screen.get_rgb_colormap()
763 supports_alpha = False
765 # print 'Your screen supports alpha channels!'
766 supports_alpha = True
768 # Now we have a colormap appropriate for the screen, use it
769 self.set_colormap(colormap)
773 def do_expose_event(widget, event):
774 cr = widget.window.cairo_create()
775 widget.draw(widget.e_up, 0)
776 widget.draw(widget.e_down, 0)
777 widget.draw(widget.e_prev,0)
778 widget.draw(widget.e_next, 0)
779 widget.draw(widget.e_switch, 0)
780 # widget.writeit(widget.e_goweb, "asdf")
781 cr.set_operator(cairo.OPERATOR_OVER)
782 region = gtk.gdk.region_rectangle(event.area)
784 bg_color=gtk.gdk.color_parse('#000000')
786 cr.set_source_rgba (0.0, 0.0, 0.0, 0.5)
788 cr.set_source_rgb (0.0, 0.0, 0.0)
793 # Function that draws a button preloaded in the images dictionary.
794 def draw(self, target, postfix):
795 cr_e = target.window.cairo_create()
796 cr_e.set_source_rgba(0.0, 0.0, 0.0, 0.5) # Transparent
797 cr_e.set_operator(cairo.OPERATOR_SOURCE)
799 cr_e.set_operator(cairo.OPERATOR_OVER)
800 cr_e.set_source_surface(self.images[target.get_name() + str(postfix)], 0, 0)
803 # ********** Event handlers *************
806 # Most events happen on release, so I moved all of them into the same event handler.
807 def button_release(self, widget, event):
808 if event.type == gtk.gdk.BUTTON_RELEASE:
809 func = widget.get_name()
810 print "pressed: " + func
812 self.e_open.remove(self.comic_image)
813 self.imgvpos = self.imgvpos - ((self.sizes['height'] - 48) / 2.1)
816 self.comic_image = self.get_resized_pixmap(self.db.get_comic(), self.imgvpos)
817 self.e_open.add(self.comic_image)
818 self.e_open.show_all()
821 self.e_open.remove(self.comic_image)
822 self.imgvpos = self.imgvpos + ((self.sizes['height'] - 48) / 2.1)
823 self.comic_image = self.get_resized_pixmap(self.db.get_comic(), self.imgvpos)
824 self.e_open.add(self.comic_image)
825 self.e_open.show_all()
828 self.db.currentcomic -= 1
830 self.e_open.remove(self.comic_image)
831 self.comic_image = self.get_resized_pixmap(self.db.get_comic(), self.imgvpos)
832 self.e_open.add(self.comic_image)
833 self.e_open.show_all()
834 self.e_goweb.remove(self.label)
835 titl = str(self.db.db[self.db.currentcomic]['title'])
837 titl = titl[:19] + "..."
838 self.label.set_markup(self.get_markup())
839 self.e_goweb.add(self.label)
840 self.e_goweb.show_all()
843 self.db.currentcomic += 1
845 self.e_open.remove(self.comic_image)
846 self.comic_image = self.get_resized_pixmap(self.db.get_comic(), self.imgvpos)
847 self.e_open.add(self.comic_image)
848 self.e_open.show_all()
849 self.e_goweb.remove(self.label)
850 titl = str(self.db.db[self.db.currentcomic]['title'])
852 titl = titl[:19] + "..."
853 self.label.set_markup(self.get_markup())
854 self.e_goweb.add(self.label)
855 self.e_goweb.show_all()
857 elif func == 'switch':
858 self.active_comics = self.get_active_comics()
861 #sys.stdout = sys.__stdout__
863 #sys.stderr = sys.__stderr__
864 print "active comics: " + str(self.active_comics)
865 self.keypointer = (self.keypointer + 1) % len(self.active_comics)
868 print "switching to " + self.active_comics[self.keypointer]
869 self.comicname = comics[self.active_comics[self.keypointer]]['name']
870 self.db = ComicDb(self.active_comics[self.keypointer])
871 self.e_open.remove(self.comic_image)
872 self.comic_image = self.get_resized_pixmap(self.db.get_comic(), self.imgvpos)
873 self.e_goweb.remove(self.label)
874 titl = str(self.db.db[self.db.currentcomic]['title'])
876 titl = titl[:19] + "..."
877 self.label.set_markup(self.get_markup())
878 self.e_goweb.add(self.label)
879 self.e_goweb.show_all()
880 self.e_open.add(self.comic_image)
881 self.e_open.show_all()
885 self.draw(widget, "0")
887 # this one only switches to pressed button image
888 def button_press(self, widget, event):
889 if not event.type == gtk.gdk.BUTTON_PRESS:
891 self.draw(widget, "1")
893 # this one cancels a button press when pointer is moved out from it after press.
894 def button_out(self, widget, event):
895 if not event.type == gtk.gdk.BUTTON_PRESS:
897 self.draw(widget, "0")
899 # no fancy cairo stuff here. simply launches url in browser.
900 def view_comic(self, widget, event):
901 if not event.type == gtk.gdk.BUTTON_RELEASE:
903 link = self.db.get_link()
904 self.osso_rpc.rpc_run_with_defaults("osso_browser", "open_new_window", (link,))
908 # this function modifies the image to fit the widget and then returns it.
910 def get_resized_pixmap(self, filename, vpos):
911 print "vpos: " + str(vpos)
913 width = int(self.sizes['width'])
914 height = int(self.sizes['height'])
916 maxheight = height - 48
918 pixbuf = gtk.gdk.pixbuf_new_from_file(filename)
919 parent_buf = gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB, pixbuf.get_has_alpha(), 8, width, maxheight)
920 parent_buf.fill(0xffffffff)
922 # get correct width/height
925 new_height = int((float(picwidth) / pixbuf.get_width()) * pixbuf.get_height())
926 scaled_buf = pixbuf.scale_simple(new_width,new_height,gtk.gdk.INTERP_BILINEAR)
927 print "scaled height: " + str(scaled_buf.get_height())
928 if scaled_buf.get_height() > maxheight:
929 if scaled_buf.get_height() - (vpos + maxheight) < 0:
930 vpos = scaled_buf.get_height() - maxheight
931 scaled_buf.copy_area(0,vpos,picwidth,maxheight,parent_buf,1,0)
932 # parent_buf.composite(scaled_buf, 0, 0, 478, maxheight, 0, 0, 478, maxheight, gtk.gdk.INTERP_BILINEAR, 0)
935 tmpy = maxheight - scaled_buf.get_height()
939 scaled_buf.copy_area(0,0,picwidth,scaled_buf.get_height(),parent_buf,1,tmpy)
941 # test = parent_buf.render_pixmap_and_mask(0)
942 # parent_buf.add_alpha(True,chr(255),chr(255),chr(255))
943 retimg.set_from_pixbuf(parent_buf)
944 print retimg.get_pixel_size()
945 print "vpos after fixing image: " + str(self.imgvpos)
948 def screen_changed(self, widget, old_screen=None):
949 global supports_alpha
951 # To check if the display supports alpha channels, get the colormap
952 screen = self.get_screen()
953 colormap = screen.get_rgba_colormap()
955 print 'Your screen does not support alpha channels!'
956 colormap = screen.get_rgb_colormap()
957 supports_alpha = False
959 # print 'Your screen supports alpha channels!'
960 supports_alpha = True
962 # Now we have a colormap appropriate for the screen, use it
963 self.set_colormap(colormap)
968 def get_active_comics(self):
971 if os.path.isfile(activecomics) == True:
972 print "found " + activecomics
973 dbf = open(activecomics, 'r')
974 dbr = csv.reader(dbf)
983 print "file " + activecomics + " not found"
984 if not os.path.exists(dbdir):
985 print "path not found: " + dbdir
989 print "settings dir creation failed. Exiting."
992 # dbf = file(activecomics, 'w')
994 dbf = open(activecomics, 'w')
996 print "error storing settings"
998 dbw = csv.writer(dbf)
999 dbw.writerow(comics.keys())
1006 def get_markup(self):
1007 if len(self.comicname + " " + str(self.db.db[self.db.currentcomic]['id'])) < 20:
1008 return '<span size="12000" face="arial"> <b>' + self.comicname + '</b> ' + str(self.db.db[self.db.currentcomic]['id']) + '\n ' + str(self.db.db[self.db.currentcomic]['title']) + '</span>'
1010 return '<span size="12000" face="arial"> <b>' + self.comicname + '</b>' + '\n ' + str(self.db.db[self.db.currentcomic]['title']) + '</span>'
1013 #check if settings file exists
1015 #if not, write defaults
1017 # ************************* OPTION DIALOGS ********************************
1019 def show_options(self, widget):
1020 print "loading options dialog"
1021 dialog = gtk.Dialog("Comic Widget", None, gtk.DIALOG_DESTROY_WITH_PARENT)
1023 about_button = hildon.Button(gtk.HILDON_SIZE_AUTO_WIDTH | gtk.HILDON_SIZE_FINGER_HEIGHT, hildon.BUTTON_ARRANGEMENT_VERTICAL)
1024 about_button.set_text("About", "See Author, Copyright and License information")
1025 about_button.set_alignment(0,0,0,0)
1026 about_button.connect("clicked", self.show_about)
1028 comics_button = hildon.Button(gtk.HILDON_SIZE_AUTO_WIDTH | gtk.HILDON_SIZE_FINGER_HEIGHT, hildon.BUTTON_ARRANGEMENT_VERTICAL)
1029 comics_button.set_text("Comics", "Choose which comics to view")
1030 comics_button.set_alignment(0,0,0,0)
1031 comics_button.connect("clicked", self.show_comics)
1033 # size_button = hildon.Button(gtk.HILDON_SIZE_AUTO_WIDTH | gtk.HILDON_SIZE_FINGER_HEIGHT, hildon.BUTTON_ARRANGEMENT_VERTICAL)
1034 # size_button.set_text("Change size", "Change the size of the widget")
1035 # size_button.set_alignment(0,0,0,0)
1036 # size_button.connect("clicked", self.show_size)
1038 print "adding buttons to dialog, starting with comics"
1039 dialog.vbox.pack_start(comics_button, True, True, 0)
1040 print "adding about button"
1041 dialog.vbox.pack_start(about_button, True, True, 0)
1042 # dialog.vbox.pack_start(size_button, True, True, 0)
1048 def show_about(self, widget):
1049 print "in about dialog"
1050 dialog = gtk.AboutDialog()
1051 dialog.set_title("About")
1052 dialog.set_name("Comic widget")
1053 dialog.set_version(APP_VERSION)
1054 dialog.set_copyright("Copyright 2010 Marcus Wikstrom")
1055 dialog.set_authors(["Marcus Wikstrom <mece@ovi.com>\nLogo by Martin Wikstrom\n\nSpecial thanks to all the great python developers on t.m.o who share their code, and the helpful wizards on #maemo."])
1056 dialog.set_logo(gtk.gdk.pixbuf_new_from_file("/opt/comic-widget/images/icon2-64x64.png"))
1057 dialog.set_comments("Silly rabbit, tricks are for kids.")
1058 dialog.set_license("""This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License. <http://www.gnu.org/licenses/>.""")
1059 dialog.set_wrap_license(True)
1064 def show_comics(self, widget, data = None):
1065 print "in comics dialog! yay!"
1066 dialog = gtk.Dialog("Choose comics", None, gtk.DIALOG_DESTROY_WITH_PARENT | gtk.DIALOG_NO_SEPARATOR)
1067 comiclist = comics.keys()
1071 self.liststore = gtk.ListStore(str,str,bool)
1072 for comicid in comiclist:
1074 for acomic in self.active_comics:
1075 if acomic == comicid:
1079 self.liststore.append(["* " + comics[comicid]['name'],comicid, active])
1081 self.liststore.append([" " + comics[comicid]['name'],comicid, active])
1082 self.treeview = hildon.GtkTreeView(gtk.HILDON_UI_MODE_EDIT)
1083 self.treeview.set_model(self.liststore)
1084 self.treeview.set_reorderable(True)
1085 tvcolumn = gtk.TreeViewColumn('Column 0')
1086 self.treeview.append_column(tvcolumn)
1087 cell = gtk.CellRendererText()
1088 tvcolumn.pack_start(cell, True)
1089 tvcolumn.add_attribute(cell, 'text', 0)
1091 ts = hildon.PannableArea()
1093 ts.set_size_request(-1, 280)
1094 ts.add(self.treeview)
1095 selection = self.treeview.get_selection()
1097 dialog.vbox.pack_start(ts,True,True,0)
1099 selection.connect("changed", self.pick_comic, comiclist)
1103 def pick_comic(self, widget, data):
1104 selected = widget.get_selected()
1105 if selected == None:
1108 print selected[0].get_value(selected[1],0) + ", " + selected[0].get_value(selected[1],1) + ", " + str(selected[0].get_value(selected[1],2))
1109 if selected[0].get_value(selected[1],2):
1110 self.remove_comic(selected[0].get_value(selected[1],1))
1111 splt = selected[0].get_value(selected[1],0)[1:]
1112 selected[0].set_value(selected[1],0," " + splt)
1113 selected[0].set_value(selected[1],2,False)
1115 self.add_comic(selected[0].get_value(selected[1],1))
1116 splt = selected[0].get_value(selected[1],0)[1:]
1117 selected[0].set_value(selected[1],0,"*" + splt)
1118 selected[0].set_value(selected[1],2,True)
1121 def add_comic(self, comicid):
1122 if os.path.isfile(activecomics) == True:
1123 print "added " + comicid + " to " + str(self.active_comics)
1125 found = self.active_comics.index(comicid)
1127 self.active_comics.append(comicid)
1128 dbf = open(activecomics, 'w')
1129 dbw = csv.writer(dbf)
1130 dbw.writerow(self.active_comics)
1133 def remove_comic(self, comicid):
1134 if os.path.isfile(activecomics) == True:
1135 print "removing " + comicid + " from " + str(self.active_comics)
1137 del self.active_comics[self.active_comics.index(comicid)]
1140 dbf = open(activecomics, 'w')
1141 dbw = csv.writer(dbf)
1142 dbw.writerow(self.active_comics)
1146 def get_size_settings(self):
1147 # defaults = {'width':480,'height':230}
1148 # options: w 798 700 600 500 480 400
1149 # options: h 420 360 310 270 240 200
1150 print "checking to see if config file is available"
1151 if os.path.isfile(sizefile) == True:
1152 print "found " + sizefile
1153 dbf = open(sizefile, 'r')
1154 dbr = csv.reader(dbf)
1159 print "empty config file"
1163 sizes = {'width':int(cfg[0]),'height':int(cfg[1])}
1164 if sizes['width'] > 798:
1165 sizes['width'] = 798
1166 if sizes['width'] < 400:
1167 sizes['width'] = 400
1168 if sizes['height'] > 420:
1169 sizes['height'] = 420
1170 if sizes['height'] < 200:
1171 sizes['height'] = 200
1178 print "no config file"
1181 hd_plugin_type = ComicHomePlugin
1184 if __name__ == "__main__":
1186 gobject.type_register(hd_plugin_type)
1187 obj = gobject.new(hd_plugin_type, plugin_id="plugin_id")