def __init__(self, model, *args, **kwds):
self.model = model
self.pictureId = 0
self.timer_next_image = None
self.last_events_list = None
icon_standard = wx.Icon(
os.path.join(os.path.dirname(__file__), "assets", "icon.ico"), wx.BITMAP_TYPE_ICO, 16, 16
)
icon_unread = wx.Icon(
os.path.join(os.path.dirname(__file__), "assets", "icon-unread.ico"), wx.BITMAP_TYPE_ICO, 16, 16
)
self.tbIcon = TwoStateBackgroundAppIcon(self, icon_standard, icon_unread, "Life History")
# begin wxGlade: LifeHistoryMainFrame.__init__
kwds["style"] = (
wx.CAPTION
| wx.CLOSE_BOX
| wx.MINIMIZE_BOX
| wx.MAXIMIZE_BOX
| wx.SYSTEM_MENU
| wx.RESIZE_BORDER
| wx.CLIP_CHILDREN
)
wx.Frame.__init__(self, *args, **kwds)
self.panel_1 = wx.ScrolledWindow(self, -1, style=wx.TAB_TRAVERSAL)
self.image = wx.StaticBitmap(self, -1, wx.NullBitmap)
self.btnPrev = wx.Button(self, -1, "<")
self.imageCounter = wx.StaticText(self, -1, "0/1")
self.btnNext = wx.Button(self, -1, ">")
self.imageDescription = wx.StaticText(self, -1, "")
self.__set_properties()
self.__do_layout()
self.Bind(wx.EVT_BUTTON, self.onPrevImage, self.btnPrev)
self.Bind(wx.EVT_BUTTON, self.onNextImage, self.btnNext)
# end wxGlade
self.Bind(wx.EVT_CLOSE, self.onClose)
self.timer_reload = wx.Timer(self)
self.Bind(wx.EVT_TIMER, self.updateEvents, self.timer_reload)
self.timer_reload.Start(config.refreshRate * 1000)
class LifeHistoryMainFrame(wx.Frame):
def __init__(self, model, *args, **kwds):
self.model = model
self.pictureId = 0
self.timer_next_image = None
self.last_events_list = None
icon_standard = wx.Icon(
os.path.join(os.path.dirname(__file__), "assets", "icon.ico"), wx.BITMAP_TYPE_ICO, 16, 16
)
icon_unread = wx.Icon(
os.path.join(os.path.dirname(__file__), "assets", "icon-unread.ico"), wx.BITMAP_TYPE_ICO, 16, 16
)
self.tbIcon = TwoStateBackgroundAppIcon(self, icon_standard, icon_unread, "Life History")
# begin wxGlade: LifeHistoryMainFrame.__init__
kwds["style"] = (
wx.CAPTION
| wx.CLOSE_BOX
| wx.MINIMIZE_BOX
| wx.MAXIMIZE_BOX
| wx.SYSTEM_MENU
| wx.RESIZE_BORDER
| wx.CLIP_CHILDREN
)
wx.Frame.__init__(self, *args, **kwds)
self.panel_1 = wx.ScrolledWindow(self, -1, style=wx.TAB_TRAVERSAL)
self.image = wx.StaticBitmap(self, -1, wx.NullBitmap)
self.btnPrev = wx.Button(self, -1, "<")
self.imageCounter = wx.StaticText(self, -1, "0/1")
self.btnNext = wx.Button(self, -1, ">")
self.imageDescription = wx.StaticText(self, -1, "")
self.__set_properties()
self.__do_layout()
self.Bind(wx.EVT_BUTTON, self.onPrevImage, self.btnPrev)
self.Bind(wx.EVT_BUTTON, self.onNextImage, self.btnNext)
# end wxGlade
self.Bind(wx.EVT_CLOSE, self.onClose)
self.timer_reload = wx.Timer(self)
self.Bind(wx.EVT_TIMER, self.updateEvents, self.timer_reload)
self.timer_reload.Start(config.refreshRate * 1000)
def onClose(self, evt):
"""
Destroy the taskbar icon and the frame
"""
self.Hide()
def exit(self):
"""
called from the tray icon when the app should be closed (not hidden)
"""
self.tbIcon.RemoveIcon()
self.tbIcon.Destroy()
self.Destroy()
def __set_properties(self):
# begin wxGlade: LifeHistoryMainFrame.__set_properties
self.SetTitle("Life History")
self.SetSize((400, 534))
self.panel_1.SetScrollRate(10, 10)
# end wxGlade
def __do_layout(self):
# begin wxGlade: LifeHistoryMainFrame.__do_layout
sizer_5 = wx.BoxSizer(wx.VERTICAL)
sizer_6 = wx.BoxSizer(wx.HORIZONTAL)
sizer_7 = wx.BoxSizer(wx.HORIZONTAL)
textEventHolder = wx.BoxSizer(wx.VERTICAL)
self.panel_1.SetSizer(textEventHolder)
sizer_5.Add(self.panel_1, 1, wx.EXPAND, 0)
sizer_7.Add(self.image, 0, 0, 0)
sizer_5.Add(sizer_7, 0, 0, 0)
sizer_6.Add(self.btnPrev, 0, 0, 0)
sizer_6.Add(self.imageCounter, 0, wx.ALL, 5)
sizer_6.Add(self.btnNext, 0, 0, 0)
sizer_6.Add(self.imageDescription, 0, wx.ALL, 5)
sizer_5.Add(sizer_6, 0, 0, 0)
self.SetSizer(sizer_5)
self.Layout()
self.Centre()
# end wxGlade
self.textEventHolder = textEventHolder
self.updateEvents()
def updateEvents(self, event=None):
print "reading events..."
events = self.model.getEventsForDate(datetime.date.today())
self.displayTextEvents(events["text"])
self.registerImageEvents(events["image"])
if self.last_events_list is not None and self.last_events_list != events:
print "events list has changed"
self.tbIcon.highlight()
self.last_events_list = events
def registerImageEvents(self, imageEvents):
self.imageList = imageEvents
if self.timer_next_image is not None:
self.timer_next_image.Destroy()
if len(self.imageList) > 0:
self.displaySelectedImage()
self.SetSizeHints(minW=400, maxW=400, minH=400)
self.timer_next_image = wx.Timer(self)
self.Bind(wx.EVT_TIMER, self.onNextImage, self.timer_next_image)
self.timer_next_image.Start(config.slideshowInterval * 1000)
else:
self.image.Hide()
self.btnPrev.Hide()
self.btnNext.Hide()
self.imageCounter.Hide()
self.SetSizeHints(minW=400, maxW=400, minH=200)
self.SetSize((400, 300))
def displayTextEvents(self, events):
while self.panel_1.GetSizer().Remove(0):
pass
self.panel_1.DestroyChildren()
for event in events:
yearLabel = wx.StaticText(self.panel_1, -1, str(event.startDate))
eventTextLabel = wx.StaticText(self.panel_1, -1, event.content)
eventTextLabel.Wrap(self.GetSize().width - 120)
sizer = wx.BoxSizer(wx.HORIZONTAL)
sizer.Add(yearLabel, 0, wx.ALL | wx.ALIGN_CENTER_VERTICAL, 5)
sizer.Add(eventTextLabel, 0, wx.ALL, 5)
self.textEventHolder.Add(sizer, 0, 0, 11)
self.textEventHolder.Layout()
def displaySelectedImage(self):
filename = self.imageList[self.pictureId].content
self.imageCounter.SetLabel("%d / %d" % (self.pictureId + 1, len(self.imageList)))
if os.path.exists(filename):
image = wx.Image(filename, wx.BITMAP_TYPE_ANY)
image = self.rotateByExif(filename, image)
image = self.scaleImage(image)
self.image.SetBitmap(wx.BitmapFromImage(image))
self.imageDescription.SetLabel(str(self.imageList[self.pictureId].startDate))
# TODO: center the bitmap
else:
# display a placeholder?
self.imageDescription.SetLabel("(missing picture)")
def rotateByExif(self, path, image):
"""rotates the image (if needed) using exif orientation data"""
exif_data = ExifHelper.get_exif_data(path)
if "Orientation" in exif_data:
orientation = exif_data["Orientation"]
if orientation == 6:
return image.Rotate90()
return image
def scaleImage(self, img):
W = img.GetWidth()
H = img.GetHeight()
if W > H:
PhotoMaxSize = self.GetSize().width
NewW = PhotoMaxSize
NewH = PhotoMaxSize * H / W
else:
PhotoMaxSize = self.GetSize().width * 0.75
NewH = PhotoMaxSize
NewW = PhotoMaxSize * W / H
return img.Scale(NewW, NewH)
def onPrevImage(self, event): # wxGlade: LifeHistoryMainFrame.<event_handler>
self.pictureId = self.pictureId - 1 if self.pictureId > 0 else len(self.imageList) - 1
self.displaySelectedImage()
def onNextImage(self, event): # wxGlade: LifeHistoryMainFrame.<event_handler>
self.pictureId = self.pictureId + 1 if self.pictureId < len(self.imageList) - 1 else 0
self.displaySelectedImage()
