def ready(self): # need this when adesklets is ready for me # I have an ID? self.ID = adesklets.get_id() # width and height of the window self.w = self.config['width'] self.h = self.config['height'] # set up a custom right-click menu adesklets.menu_add_separator() adesklets.menu_add_submenu('Configure') adesklets.menu_add_item('EditConfigFile') adesklets.menu_add_item('ToggleSecondHand') adesklets.menu_end_submenu() # set up the initial display window adesklets.context_set_image(0) #adesklets.context_set_color(0,0,0,0) #adesklets.context_set_blend(False) adesklets.window_resize(self.w, self.h) adesklets.window_set_transparency(True) # get a buffer for later self.buffer = adesklets.create_image(self.w, self.h) # load skin from config file (+ render refresh) self.loadSkin(self.config['skin']) # cross your fingers! adesklets.window_show()
def __render_day_cell(self, cell, col): # Set up a drawing buffer for the day cell buffer = adesklets.create_image(self._cellsize, self._cellsize) adesklets.context_set_image(buffer) adesklets.context_set_blend(False) adesklets.context_set_color(0,0,0,0) adesklets.image_fill_rectangle(0,0,self._cellsize,self._cellsize) adesklets.context_set_blend(True) # Draws the day cell background adesklets.context_set_color(*self._day_bg_color) adesklets.image_fill_rectangle(self._cell_padding, self._cell_padding, (self._cellsize - self._cell_padding), (self._cellsize - self._cell_padding)) # Draws the day cell border adesklets.context_set_color(*self._day_border_color) adesklets.image_draw_rectangle(self._cell_padding, self._cell_padding, (self._cellsize - self._cell_padding), (self._cellsize - self._cell_padding)) # Draws the day cell text adesklets.context_set_font(self._day_font) x, y = adesklets.get_text_size(cell) adesklets.context_set_color(*self._day_font_color) adesklets.text_draw(((self._cellsize / 2) - (x / 2)),((self._cellsize / 2) - (y / 2)),cell) # Blend day cell image into main buffer adesklets.context_set_image(self._buffer) adesklets.blend_image_onto_image(buffer,1,0,0,self._cellsize,self._cellsize, (col * self._cellsize),self._cellsize,self._cellsize,self._cellsize) adesklets.free_image(buffer)
def _refresh_buffer(self): """ Makes a nice clean buffer to use """ # free the old buffer if self.buffer is not None: adesklets.free_image(self.buffer) self.buffer = adesklets.create_image(self.sizeX, self.sizeY) adesklets.context_set_image(self.buffer)
def display(self): """ The main drawing routine """ # Get cell dimensions self._cellsize = self.__getcellsize() adesklets.context_set_image(0) # Calc calendar dimensions self._calsize = (self._cellsize * 7) # Set up a buffer self._buffer = adesklets.create_image(self._calsize,self._calsize+self._cellsize) adesklets.context_set_image(self._buffer) adesklets.context_set_blend(False) adesklets.context_set_color(0,0,0,0) adesklets.image_fill_rectangle(0,0,self._calsize,self._calsize) adesklets.context_set_blend(True) # Draw heading self.__render_heading_cell(self._cal[0:1][0]) # Draw the days for col in xrange(0,7): self.__render_day_cell(self._cal[1:2][0][col:col+1],col) # This draws the rest for row in xrange(2,len(self._cal)): for col in xrange(0,7): if (len(self._cal[row:row+1][0][col:col+1][0]) > 0): self.__render_date_cell(self._cal[row:row+1][0][col:col+1][0], col, row) # Resize window and put everything on foreground adesklets.context_set_image(0) if self._calsize != adesklets.image_get_width() or self._calsize+self._cellsize != adesklets.image_get_height(): adesklets.window_resize(self._calsize,self._calsize+self._cellsize) adesklets.context_set_blend(False) adesklets.blend_image_onto_image(self._buffer,1,0,0,self._calsize,self._calsize+self._cellsize,0,0,self._calsize,self._calsize+self._cellsize) adesklets.free_image(self._buffer)
def ready(self): # Real initialisation take place here. # self.config=Config(adesklets.get_id(), join(self.basedir,'config.txt')) # Load all the icons, and retrieve size # for icon, caption, command in self.config['icons']: adesklets.context_set_image( adesklets.load_image(join(self.basedir,'icons',icon))) self.icons.append((caption, command, adesklets.context_get_image(), adesklets.image_get_width(), adesklets.image_get_height())) # Compute the window size # self._window_width=((self.config['icon_spacing']+ self.config['icon_min_width'])*len(self.icons)+ (self.config['icon_max_width']- self.config['icon_min_width'])+ self.config['icon_spacing']) self._window_height=self.config['icon_max_height'] # Set the icon buffer # self._buffer_icons=adesklets.create_image(self._window_width, self._window_height) # Load the caption font (if needed), adjusting # the window size appropriately # if self.config['caption_font']: adesklets.context_set_font( adesklets.load_font('%s/%s' % (self.config['caption_font'], str(self.config['caption_size'])))) dummy, self._caption_height = adesklets.get_text_size('x') self._window_height+=self._caption_height # Create the caption buffer # self._buffer_caption=adesklets.create_image(self._window_width, self._caption_height) # Compute and save final caption color once and for all # color_base=self.config.color(self.config['caption_color']) self._caption_color = color_base + [255] # Prepare the fade-in effect # if self.config['caption_fade_in']: adesklets.start_recording() time_step = (float(self.config['caption_fade_in_duration'])/ self.config['caption_fade_in_steps']) fade_step = int(250/self.config['caption_fade_in_steps']) for i in range(self.config['caption_fade_in_steps']): adesklets.time_gate((i+1)*time_step) adesklets.context_set_image('$buffer') adesklets.context_set_color(0,0,0,0) adesklets.image_fill_rectangle('$x',0, '$width','$height') adesklets.context_set_color(*(color_base+[fade_step*i+5])) adesklets.text_draw('$x',0,'$text') adesklets.context_set_image(0) adesklets.blend_image_onto_image('$buffer',1, '$x',0,'$width','$height', '$x','$y','$width','$height') self._fadein = adesklets.stop_recording() adesklets.play_set_abort_on_events(True) # Set the 'y' and 'buffer' variables once and for all # if self.config['caption_above']: adesklets.set('y',0) else: adesklets.set('y',self.config['icon_max_height']) adesklets.set('buffer',self._buffer_caption) else: self._caption_height=0 # Resize the window # adesklets.window_resize(self._window_width,self._window_height) adesklets.context_set_image(0) # Finish setting things up, then display the window # adesklets.context_set_blend(False) adesklets.window_set_transparency(True) adesklets.menu_add_separator() adesklets.menu_add_item('Configure') self._display_icons() adesklets.window_show()
def __render_date_cell(self, cell, col, row): # Set up a drawing buffer for the date buffer = adesklets.create_image(self._cellsize, self._cellsize) adesklets.context_set_image(buffer) adesklets.context_set_blend(False) adesklets.context_set_color(0,0,0,0) adesklets.image_fill_rectangle(0,0,self._cellsize,self._cellsize) adesklets.context_set_blend(True) # Draws the date cell background if (int(cell) == int(datetime.date.today().day)): adesklets.context_set_color(*self._date_today_bg_color) elif (int(cell) < int(datetime.date.today().day)): adesklets.context_set_color(*self._date_past_bg_color) else: adesklets.context_set_color(*self._date_bg_color) if self._month_offset<0 or self._year_offset<0: adesklets.context_set_color(*self._date_past_bg_color) elif self._month_offset>0 or self._year_offset>0: adesklets.context_set_color(*self._date_bg_color) adesklets.image_fill_rectangle(self._cell_padding, self._cell_padding, (self._cellsize - self._cell_padding), (self._cellsize - self._cell_padding)) # Draws the date cell border if (int(cell) == int(datetime.date.today().day)): adesklets.context_set_color(*self._date_today_border_color) elif (int(cell) < int(datetime.date.today().day)): adesklets.context_set_color(*self._date_past_border_color) else: adesklets.context_set_color(*self._date_border_color) if self._month_offset<0 or self._year_offset<0: adesklets.context_set_color(*self._date_past_border_color) elif self._month_offset>0 or self._year_offset>0: adesklets.context_set_color(*self._date_border_color) adesklets.image_draw_rectangle(self._cell_padding, self._cell_padding, (self._cellsize - self._cell_padding), (self._cellsize - self._cell_padding)) # Draws the date cell text if (int(cell) == int(datetime.date.today().day)): adesklets.context_set_font(self._date_today_font) adesklets.context_set_color(*self._date_today_font_color) elif (int(cell) < int(datetime.date.today().day)): adesklets.context_set_font(self._date_past_font) adesklets.context_set_color(*self._date_past_font_color) else: adesklets.context_set_font(self._date_font) adesklets.context_set_color(*self._date_font_color) if self._month_offset<0 or self._year_offset<0: adesklets.context_set_font(self._date_past_font) adesklets.context_set_color(*self._date_past_font_color) elif self._month_offset>0 or self._year_offset>0: adesklets.context_set_font(self._date_font) adesklets.context_set_color(*self._date_font_color) x, y = adesklets.get_text_size(cell) adesklets.text_draw(((self._cellsize / 2) - (x / 2)),((self._cellsize / 2) - (y / 2)),cell) # Blend date cell image into main buffer adesklets.context_set_image(self._buffer) adesklets.blend_image_onto_image(buffer,1,0,0,self._cellsize,self._cellsize, (col * self._cellsize),(row * self._cellsize),self._cellsize,self._cellsize) adesklets.free_image(buffer)