py3 fixes in text UI
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parent
031b911dce
commit
555fe4373e
35
gui/text.py
35
gui/text.py
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@ -44,7 +44,7 @@ class ElectrumGui:
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curses.use_default_colors()
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curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_BLUE)
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curses.init_pair(2, curses.COLOR_WHITE, curses.COLOR_CYAN)
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curses.init_pair(3, curses.COLOR_BLACK, curses.COLOR_WHITE);
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curses.init_pair(3, curses.COLOR_BLACK, curses.COLOR_WHITE)
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self.stdscr.keypad(1)
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self.stdscr.border(0)
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self.maxy, self.maxx = self.stdscr.getmaxyx()
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@ -202,14 +202,15 @@ class ElectrumGui:
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l = l.encode("utf-8")
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self.stdscr.addstr(i+5, 5, l, curses.color_pair(3))
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def print_list(self, list, firstline = None):
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self.maxpos = len(list)
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def print_list(self, lst, firstline = None):
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lst = list(lst)
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self.maxpos = len(lst)
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if not self.maxpos: return
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if firstline:
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firstline += " "*(self.maxx -2 - len(firstline))
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self.stdscr.addstr( 1, 1, firstline )
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for i in range(self.maxy-4):
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msg = list[i] if i < len(list) else ""
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msg = lst[i] if i < len(lst) else ""
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msg += " "*(self.maxx - 2 - len(msg))
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m = msg[0:self.maxx - 2]
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m = m.encode(self.encoding)
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@ -224,14 +225,15 @@ class ElectrumGui:
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def main_command(self):
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c = self.stdscr.getch()
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print(c)
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cc = curses.unctrl(c).decode()
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if c == curses.KEY_RIGHT: self.tab = (self.tab + 1)%self.num_tabs
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elif c == curses.KEY_LEFT: self.tab = (self.tab - 1)%self.num_tabs
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elif c == curses.KEY_DOWN: self.pos +=1
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elif c == curses.KEY_UP: self.pos -= 1
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elif c == 9: self.pos +=1 # tab
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elif curses.unctrl(c) in ['^W', '^C', '^X', '^Q']: self.tab = -1
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elif curses.unctrl(c) in ['^N']: self.network_dialog()
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elif curses.unctrl(c) == '^S': self.settings_dialog()
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elif cc in ['^W', '^C', '^X', '^Q']: self.tab = -1
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elif cc in ['^N']: self.network_dialog()
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elif cc == '^S': self.settings_dialog()
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else: return c
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if self.pos<0: self.pos=0
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if self.pos>=self.maxpos: self.pos=self.maxpos - 1
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@ -252,10 +254,11 @@ class ElectrumGui:
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def edit_str(self, target, c, is_num=False):
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# detect backspace
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cc = curses.unctrl(c).decode()
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if c in [8, 127, 263] and target:
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target = target[:-1]
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elif not is_num or curses.unctrl(c) in '0123456789.':
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target += curses.unctrl(c)
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elif not is_num or cc in '0123456789.':
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target += cc
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return target
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@ -280,8 +283,8 @@ class ElectrumGui:
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def run_contacts_tab(self, c):
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if c == 10 and self.contacts:
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out = self.run_popup('Adress', ["Copy", "Pay to", "Edit label", "Delete"]).get('button')
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key = self.contacts.keys()[self.pos%len(self.contacts.keys())]
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out = self.run_popup('Address', ["Copy", "Pay to", "Edit label", "Delete"]).get('button')
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key = list(self.contacts.keys())[self.pos%len(self.contacts.keys())]
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if out == "Pay to":
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self.tab = 1
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self.str_recipient = key
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@ -289,7 +292,7 @@ class ElectrumGui:
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elif out == "Edit label":
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s = self.get_string(6 + self.pos, 18)
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if s:
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self.wallet.labels[address] = s
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self.wallet.labels[key] = s
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def run_banner_tab(self, c):
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self.show_message(repr(c))
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@ -370,7 +373,7 @@ class ElectrumGui:
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if getchar: c = self.stdscr.getch()
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def run_popup(self, title, items):
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return self.run_dialog(title, map(lambda x: {'type':'button','label':x}, items), interval=1, y_pos = self.pos+3)
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return self.run_dialog(title, list(map(lambda x: {'type':'button','label':x}, items)), interval=1, y_pos = self.pos+3)
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def network_dialog(self):
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if not self.network:
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@ -416,7 +419,7 @@ class ElectrumGui:
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def run_dialog(self, title, items, interval=2, buttons=None, y_pos=3):
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self.popup_pos = 0
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self.w = curses.newwin( 5 + len(items)*interval + (2 if buttons else 0), 50, y_pos, 5)
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self.w = curses.newwin( 5 + len(list(items))*interval + (2 if buttons else 0), 50, y_pos, 5)
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w = self.w
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out = {}
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while True:
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@ -424,7 +427,7 @@ class ElectrumGui:
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w.border(0)
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w.addstr( 0, 2, title)
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num = len(items)
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num = len(list(items))
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numpos = num
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if buttons: numpos += 2
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@ -447,7 +450,7 @@ class ElectrumGui:
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if len(value)<20:
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value += ' '*(20-len(value))
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if item.has_key('value'):
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if 'value' in item:
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w.addstr( 2+interval*i, 2, label)
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w.addstr( 2+interval*i, 15, value, curses.A_REVERSE if self.popup_pos%numpos==i else curses.color_pair(1) )
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else:
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