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Use Window metadata for count of packages. Better theme use for "X" on row. Bigger fonts. May be the last polish post.

This commit is contained in:
PySimpleGUI 2021-05-26 10:27:46 -04:00
parent d6dbcb7c61
commit 04853a1873
1 changed files with 10 additions and 12 deletions
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22
DemoPrograms/Demo_Desktop_Widget_FedEx_Package_Tracking.py
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@ -80,13 +80,13 @@ def shipping_status(tracking_num):
def package_row(item_num, tracking_num=''): def package_row(item_num, tracking_num=''):
carrier_list = ('FedEx', 'USPS') carrier_list = ('FedEx', 'USPS')
row = [sg.pin(sg.Col([[sg.B(sg.SYMBOL_X, border_width=0, button_color=sg.theme_background_color(), k=('-DEL-', item_num), tooltip='Delete this item'), row = [sg.pin(sg.Col([[sg.B(sg.SYMBOL_X, border_width=0, button_color=(sg.theme_text_color(), sg.theme_background_color()), k=('-DEL-', item_num), tooltip='Delete this item'),
sg.Input(default_text=tracking_num, s=(20,1), key=('-ID-', item_num), tooltip='Enter your package ID'), sg.Combo(carrier_list, default_value=carrier_list[0], s=(10,10), k=('-CARRIER-', item_num), tooltip='Not implemented'), sg.T(size=(15,1), k=('-STATUS-', item_num))]], k=('-ROW-', item_num)))] sg.Input(default_text=tracking_num, s=(20,1), key=('-ID-', item_num), tooltip='Enter your package ID'), sg.Combo(carrier_list, default_value=carrier_list[0], s=(10,10), k=('-CARRIER-', item_num), tooltip='Not implemented'), sg.T(size=(15,1), k=('-STATUS-', item_num))]], k=('-ROW-', item_num)))]
return row return row
def refresh(window: sg.Window): def refresh(window: sg.Window):
row_count = window.row_counter+1 row_count = window.metadata+1
package_list = [] package_list = []
for row in range(row_count): for row in range(row_count):
if not window[('-ROW-', row)].visible: # skip deleted rows if not window[('-ROW-', row)].visible: # skip deleted rows
@ -107,9 +107,9 @@ def add_packages_to_window(window: sg.Window):
for i, package in enumerate(packages): for i, package in enumerate(packages):
in_elem = window.find_element(('-ID-', i), silent_on_error=True) in_elem = window.find_element(('-ID-', i), silent_on_error=True)
if isinstance(in_elem, sg.ErrorElement): if isinstance(in_elem, sg.ErrorElement):
window.row_counter += 1 window.metadata += 1
window.extend_layout(window['-TRACKING SECTION-'], [package_row(window.row_counter)]) window.extend_layout(window['-TRACKING SECTION-'], [package_row(window.metadata)])
in_elem = window.find_element(('-ID-', window.row_counter), silent_on_error=True) in_elem = window.find_element(('-ID-', window.metadata), silent_on_error=True)
in_elem.update(package) in_elem.update(package)
else: else:
in_elem.update(package) in_elem.update(package)
@ -127,7 +127,9 @@ def make_window(location):
right_click_menu = [[''], ['Add Package', 'Edit Me', 'Change Theme', 'Save Location', 'Refresh', 'Alpha', [str(x) for x in range(1, 11)], 'Exit', ]] right_click_menu = [[''], ['Add Package', 'Edit Me', 'Change Theme', 'Save Location', 'Refresh', 'Alpha', [str(x) for x in range(1, 11)], 'Exit', ]]
window = sg.Window('Window Title', layout, finalize=True, no_titlebar=True, grab_anywhere=True, keep_on_top=True, window = sg.Window('Window Title', layout, finalize=True, no_titlebar=True, grab_anywhere=True, keep_on_top=True,
right_click_menu=right_click_menu, alpha_channel=alpha, location=location, use_default_focus=False) right_click_menu=right_click_menu, alpha_channel=alpha, location=location, use_default_focus=False, font='_ 15', metadata=0)
add_packages_to_window(window)
return window return window
@ -137,16 +139,14 @@ def main():
location = sg.user_settings_get_entry('-location-', (None, None)) location = sg.user_settings_get_entry('-location-', (None, None))
window = make_window(location) window = make_window(location)
window.row_counter = 0
add_packages_to_window(window)
refresh(window) refresh(window)
while True: while True:
event, values = window.read(timeout=1000*60*60) # wake every hour event, values = window.read(timeout=1000*60*60) # wake every hour
if event == sg.WIN_CLOSED or event == 'Exit': if event == sg.WIN_CLOSED or event == 'Exit':
break break
if event == 'Add Package': if event == 'Add Package':
window.row_counter += 1 window.metadata += 1
window.extend_layout(window['-TRACKING SECTION-'], [package_row(window.row_counter)]) window.extend_layout(window['-TRACKING SECTION-'], [package_row(window.metadata)])
elif event == 'Edit Me': elif event == 'Edit Me':
sg.execute_editor(__file__) sg.execute_editor(__file__)
elif event == 'Save Location': elif event == 'Save Location':
@ -154,7 +154,6 @@ def main():
elif event == 'Change Theme': elif event == 'Change Theme':
loc = window.current_location() loc = window.current_location()
if choose_theme(loc) is not None: if choose_theme(loc) is not None:
# this is result of hacking code down to 99 lines in total. Not tried it before. Interesting test.
_, window = window.close(), make_window(loc) _, window = window.close(), make_window(loc)
elif event in ('Refresh', sg.TIMEOUT_KEY): elif event in ('Refresh', sg.TIMEOUT_KEY):
refresh(window) refresh(window)
@ -170,7 +169,6 @@ def main():
except: except:
pass pass
sg.user_settings_set_entry('-packages-', packages) sg.user_settings_set_entry('-packages-', packages)
window.close() window.close()