eessppeelllloo/r_e_c_u_r
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made the things work

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This commit is contained in:
Steven Brown
2017-10-12 22:39:13 +13:00
parent f84dfc17d9
commit f416bcbecf
1 changed files with 83 additions and 34 deletions
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117
display_centre.py
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@@ -12,7 +12,8 @@ import video_centre
import data_centre import data_centre
VIDEO_DISPLAY_TEXT = 'NOW [{}] {} NEXT [{}] {}' VIDEO_DISPLAY_TEXT = 'NOW [{}] {} NEXT [{}] {}'
VIDEO_DISPLAY_BANNER_LIST = ['[','-','-','-','-','-','-','-','-','-','-',']'] VIDEO_DISPLAY_BANNER_LIST = [
'[', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', ']']
VIDEO_DISPLAY_BANNER_TEXT = '{} {} {}' VIDEO_DISPLAY_BANNER_TEXT = '{} {} {}'
SELECTOR_WIDTH = 0.35 SELECTOR_WIDTH = 0.35
ROW_OFFSET = 8.0 ROW_OFFSET = 8.0
@@ -21,9 +22,9 @@ browser_index = 0
tk = Tk() tk = Tk()
#from tkinter.font import Font # from tkinter.font import Font
bold_font = tkFont.Font( size=12, weight="bold") bold_font = tkFont.Font(size=12, weight="bold")
label_position_value = StringVar() label_position_value = StringVar()
label_position_value.set('Current Position: --:--') label_position_value.set('Current Position: --:--')
@@ -37,14 +38,17 @@ video_driver = video_centre.video_driver(frame)
label_length.pack() label_length.pack()
label_position.pack() label_position.pack()
# our data store
data_object = data_centre.data()
bank_info = data_centre.get_all_looper_data_for_display() bank_info = data_centre.get_all_looper_data_for_display()
#terminal_font = Font(family="Terminal", size=12) # terminal_font = Font(family="Terminal", size=12)
#terminal_font_bold = Font(family="Terminal", size=12, weight='bold') # terminal_font_bold = Font(family="Terminal", size=12, weight='bold')
#titles.configure(font=terminal_font_bold) # titles.configure(font=terminal_font_bold)
display_mode = 'BROWSER' display_mode = 'BROWSER'
def load_display(display): def load_display(display):
load_title(display) load_title(display)
load_divider(display) load_divider(display)
@@ -53,7 +57,7 @@ def load_display(display):
if display_mode == 'BROWSER': if display_mode == 'BROWSER':
load_browser(display) load_browser(display)
elif display_mode == 'SETTINGS': elif display_mode == 'SETTINGS':
load_settings(display) pass # load_settings(display)
else: else:
load_looper(display) load_looper(display)
load_divider(display) load_divider(display)
@@ -62,75 +66,99 @@ def load_display(display):
def load_title(display): def load_title(display):
display.insert(END,'======== r_e_c_u_r ======== \n') display.insert(END, '======== r_e_c_u_r ======== \n')
def load_divider(display): def load_divider(display):
display.insert(END, '---------------- \n') display.insert(END, '---------------- \n')
def load_player(display): def load_player(display):
text, banner = get_text_for_video_display() text, banner = get_text_for_video_display()
display.insert(END, text + '\n') display.insert(END, text + '\n')
display.insert(END, banner + '\n') display.insert(END, banner + '\n')
def load_looper(display): def load_looper(display):
bank_info = data_centre.get_all_looper_data_for_display() bank_info = data_centre.get_all_looper_data_for_display()
display.insert(END, '------ <LOOPER> ------ \n') display.insert(END, '------ <LOOPER> ------ \n')
display.insert(END, '{:>10} {:>20} {:>10} {:>10} {:>10} \n'.format('bank no', 'name', 'length', 'start', 'end')) display.insert(END, '{:>10} {:>20} {:>10} {:>10} {:>10} \n'.format(
'bank no', 'name', 'length', 'start', 'end'))
for bank in bank_info: for bank in bank_info:
display.insert(END, '{:>10} {:>20} {:>10} {:>10} {:>10} \n'.format(bank[0], bank[1], bank[2], bank[3], bank[4])) display.insert(END, '{:>10} {:>20} {:>10} {:>10} {:>10} \n'.format(
bank[0], bank[1], bank[2], bank[3], bank[4]))
def get_text_for_video_display(): def get_text_for_video_display():
now_bank, now_status, next_bank, next_status, duration, video_length = video_driver.get_info_for_video_display() now_bank, now_status, next_bank, next_status, duration, video_length = video_driver.get_info_for_video_display()
banner = create_video_display_banner(duration, video_length) banner = create_video_display_banner(duration, video_length)
time_been = data_centre.convert_int_to_string_for_display(duration) time_been = data_centre.convert_int_to_string_for_display(duration)
time_left = data_centre.convert_int_to_string_for_display(video_length - duration) time_left = data_centre.convert_int_to_string_for_display(
video_length - duration)
return VIDEO_DISPLAY_BANNER_TEXT.format(time_been, banner, time_left),\ return VIDEO_DISPLAY_BANNER_TEXT.format(time_been, banner, time_left),\
VIDEO_DISPLAY_TEXT.format(now_bank,now_status,next_bank, next_status) VIDEO_DISPLAY_TEXT.format(now_bank, now_status, next_bank, next_status)
def create_video_display_banner(duration,video_length):
banner_list = ['[','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-','-',']'] def create_video_display_banner(duration, video_length):
banner_list = ['[', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-',
'-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', ']']
max = len(banner_list) - 1 max = len(banner_list) - 1
if duration <= 0: if duration <= 0:
banner_list[0] = '<' banner_list[0] = '<'
elif duration >= video_length: elif duration >= video_length:
banner_list[max] = '>' banner_list[max] = '>'
else: else:
marker = int(math.floor(float(duration)/float(video_length)*(max-1))+1) marker = int(math.floor(float(duration) /
float(video_length) * (max - 1)) + 1)
banner_list[marker] = '*' banner_list[marker] = '*'
return ''.join(banner_list) return ''.join(banner_list)
def load_browser(self): def load_browser(self):
data_object = data_centre.data() global data_object
browser_info = data_object.get_browser_data_for_display() browser_info = data_object.get_browser_data_for_display()
display.insert(END, '------ <BROWSER> ------ \n') display.insert(END, '------ <BROWSER> ------ \n')
display.insert(END, '{:50} {:20} \n'.format('path', 'bank')) display.insert(END, '{:50} {:20} \n'.format('path', 'bank'))
for path in browser_info: for path in browser_info:
display.insert(END, '{:50} {:20} \n'.format(path[0], path[1])) display.insert(END, '{:50} {:20} \n'.format(path[0], path[1]))
def move_browser_selection_up(): def move_browser_selection_up():
global browser_index global browser_index
print "Index at start: " + str(browser_index)
if browser_index == 0: if browser_index == 0:
return return
display.tag_remove("SELECT", ROW_OFFSET + browser_index, ROW_OFFSET + SELECTOR_WIDTH + browser_index) display.tag_remove("SELECT", ROW_OFFSET + browser_index,
ROW_OFFSET + SELECTOR_WIDTH + browser_index)
browser_index = browser_index - 1 browser_index = browser_index - 1
display.tag_add("SELECT", ROW_OFFSET + browser_index, ROW_OFFSET + SELECTOR_WIDTH + browser_index) display.tag_add("SELECT", ROW_OFFSET + browser_index,
print "Index at end: " + str(browser_index) ROW_OFFSET + SELECTOR_WIDTH + browser_index)
def move_browser_selection_down(): def move_browser_selection_down():
global browser_index global browser_index
data_object = data_centre.data() global data_object
browser_info = data_object.get_browser_data_for_display() browser_info = data_object.get_browser_data_for_display()
last_index = len(data_object.get_browser_data_for_display()) -1 last_index = len(data_object.get_browser_data_for_display()) - 1
print "Index at start: " + str(browser_index)
if(browser_index == last_index): if(browser_index == last_index):
return return
display.tag_remove("SELECT", ROW_OFFSET + browser_index, ROW_OFFSET + SELECTOR_WIDTH + browser_index) display.tag_remove("SELECT", ROW_OFFSET + browser_index,
ROW_OFFSET + SELECTOR_WIDTH + browser_index)
browser_index = browser_index + 1 browser_index = browser_index + 1
display.tag_add("SELECT", ROW_OFFSET + browser_index, ROW_OFFSET + SELECTOR_WIDTH + browser_index) display.tag_add("SELECT", ROW_OFFSET + browser_index,
print "Index at end: " + str(browser_index) ROW_OFFSET + SELECTOR_WIDTH + browser_index)
def select_current_browser_index():
display.tag_add("SELECT", ROW_OFFSET + browser_index,
ROW_OFFSET + SELECTOR_WIDTH + browser_index)
def refresh_display():
display.delete(1.0, END)
load_display(display)
select_current_browser_index()
display = Text(tk) display = Text(tk)
@@ -138,38 +166,59 @@ display.tag_configure("SELECT", background="black", foreground="white")
load_display(display) load_display(display)
display.tag_add("SELECT", ROW_OFFSET + browser_index, ROW_OFFSET + SELECTOR_WIDTH + browser_index) select_current_browser_index()
def key(event): def key(event):
print "pressed", repr(event.char)
if(event.char in ['0', '1', '2']): if(event.char in ['0', '1', '2']):
print 'updating next bank'
data_centre.update_next_bank_number(int(event.char)) data_centre.update_next_bank_number(int(event.char))
#video_driver.next_player.reload_content() # video_driver.next_player.reload_content()
elif(event.char in ['\r']): elif(event.char in ['\r']):
video_driver.manual_next = True video_driver.manual_next = True
def up_key(event): def up_key(event):
print "pressed up"
if display_mode == "BROWSER": if display_mode == "BROWSER":
move_browser_selection_up() move_browser_selection_up()
def down_key(event): def down_key(event):
print "pressed down"
if display_mode == "BROWSER": if display_mode == "BROWSER":
move_browser_selection_down() move_browser_selection_down()
def backspace_key(event):
global browser_index
global data_object
browser_list = data_object.get_browser_data_for_display()
if display_mode == "BROWSER":
is_file, name = data_centre.extract_file_type_and_name_from_browser_format(
browser_list[browser_index][0])
if is_file:
data_centre.create_new_bank_mapping_in_first_open(name)
data_object.rewrite_browser_list()
else:
data_object.update_open_folders(name)
data_object.rewrite_browser_list()
refresh_display()
def update_current_time(): def update_current_time():
label_position_value.set('Current Position:' + convert_int_to_string_for_display(video_driver.current_player.get_position() / 1000000)) label_position_value.set('Current Position:' + convert_int_to_string_for_display(
label_length_value.set('Video Length: {}'.format(video_driver.current_player.length)) video_driver.current_player.get_position() / 1000000))
label_length_value.set('Video Length: {}'.format(
video_driver.current_player.length))
tk.after(500, update_current_time) tk.after(500, update_current_time)
frame.bind("<Key>", key) frame.bind("<Key>", key)
frame.bind("<Up>", up_key) frame.bind("<Up>", up_key)
frame.bind("<Down>", down_key) frame.bind("<Down>", down_key)
frame.bind("<BackSpace>", backspace_key)
frame.pack() frame.pack()
frame.focus_set() frame.focus_set()
tk.after(500, update_current_time) tk.after(500, update_current_time)
tk.after(1000, refresh_display)
tk.mainloop() tk.mainloop()