| 1 |
james |
12 |
# !Currency.py.ConvrtW/py |
| 2 |
|
|
|
| 3 |
|
|
import string |
| 4 |
|
|
import swi |
| 5 |
|
|
import wimp |
| 6 |
|
|
import Rates |
| 7 |
|
|
import Update |
| 8 |
|
|
|
| 9 |
|
|
|
| 10 |
|
|
window_dp = menu_convert = None |
| 11 |
|
|
convert_windows = [] |
| 12 |
|
|
|
| 13 |
|
|
|
| 14 |
|
|
class convert_window(wimp.window): |
| 15 |
|
|
|
| 16 |
|
|
def __init__(self): |
| 17 |
|
|
global window_dp, menu_convert |
| 18 |
|
|
wimp.window.__init__(self, 'convert') |
| 19 |
|
|
self.pane = _pane(self) |
| 20 |
|
|
convert_windows.append(self) |
| 21 |
|
|
if window_dp is None: |
| 22 |
|
|
window_dp = dp_window() |
| 23 |
|
|
menu_convert = wimp.menu('convert', ('task', 'update', ('dp', window_dp))) |
| 24 |
|
|
self.init() |
| 25 |
|
|
|
| 26 |
|
|
def remove(self): |
| 27 |
|
|
wimp.window.remove(self) |
| 28 |
|
|
self.pane.remove() |
| 29 |
|
|
convert_windows.remove(self) |
| 30 |
|
|
|
| 31 |
|
|
def redraw_start(self): |
| 32 |
|
|
# Font_FindFont |
| 33 |
|
|
self.font = swi.swi(0x40081, '.sii00;i', 'Homerton.Medium', 160, 160) |
| 34 |
|
|
# ColourTrans_SetFontColours |
| 35 |
james |
53 |
swi.swi(0x4074f, 'iiii', self.font, -256, 0x00000000, 14) |
| 36 |
james |
12 |
|
| 37 |
|
|
def redraw_stop(self): |
| 38 |
|
|
# Font_LoseFont |
| 39 |
|
|
swi.swi(0x40082, 'i', self.font) |
| 40 |
|
|
|
| 41 |
|
|
def open(self, minx, miny, maxx, maxy, scrollx, scrolly, behind): |
| 42 |
|
|
self.pane.open(minx, maxy - 80, maxx, maxy, 0, 0, behind) |
| 43 |
|
|
wimp.window.open(self, minx, miny, maxx, maxy, scrollx, scrolly, self.pane.handle) |
| 44 |
|
|
bb = swi.block(20) |
| 45 |
|
|
bb[0] = self.handle |
| 46 |
|
|
# Wimp_GetWindowState |
| 47 |
|
|
swi.swi(0x400cb, '.b', bb) |
| 48 |
|
|
if bb[1] != minx or bb[3] != maxx or bb[4] != maxy: |
| 49 |
|
|
self.pane.open(bb[1], bb[4] - 80, bb[3], bb[4], 0, 0, behind) |
| 50 |
|
|
|
| 51 |
|
|
close = remove |
| 52 |
|
|
|
| 53 |
|
|
def click(self, icon, buttons, x, y, sx, sy): |
| 54 |
|
|
if buttons == 2: |
| 55 |
|
|
window_dp.parent = self |
| 56 |
|
|
window_dp.icon_text(0, str(self.dp)) |
| 57 |
|
|
reopen = 1 |
| 58 |
|
|
while reopen: |
| 59 |
|
|
selection, reopen = menu_convert.menu(sx - 64, sy) |
| 60 |
|
|
if selection is None: |
| 61 |
|
|
pass |
| 62 |
|
|
elif selection[0] == 0: |
| 63 |
|
|
Update.update() |
| 64 |
|
|
reopen = 0 |
| 65 |
|
|
elif selection[0] == 1: |
| 66 |
|
|
window_dp.open_as_menu() |
| 67 |
|
|
reopen = 0 |
| 68 |
|
|
else: |
| 69 |
|
|
wimp.window.click(self, icon, buttons, x, y, sx, sy) |
| 70 |
|
|
|
| 71 |
|
|
def init(self): |
| 72 |
|
|
self.dp = 3 |
| 73 |
|
|
c = 0 |
| 74 |
|
|
for currency in Rates.currencies(wimp.lookup('format')): |
| 75 |
|
|
self.add_content(_line(self, c, currency)) |
| 76 |
|
|
c = c + 1 |
| 77 |
|
|
self.set_extent(0, 0, 800, 80 + c * 32) |
| 78 |
|
|
self.title(wimp.lookup('title') % Rates.date()) |
| 79 |
|
|
self.table = [1.0] |
| 80 |
|
|
self.set_conv(0) |
| 81 |
|
|
self.convert() |
| 82 |
|
|
|
| 83 |
|
|
def set_conv(self, no): |
| 84 |
|
|
self.conv_from = no |
| 85 |
|
|
self.pane.icon_text(0, Rates.currency(wimp.lookup('format'), self.conv_from)) |
| 86 |
|
|
self.pane.icon_text(1, '%.*f' % (self.dp, self.table[no])) |
| 87 |
|
|
|
| 88 |
|
|
def convert(self): |
| 89 |
|
|
a = self.pane.icon_text(1) |
| 90 |
|
|
if not '.' in a: |
| 91 |
|
|
a = a + '.0' |
| 92 |
|
|
try: |
| 93 |
|
|
amount = eval(a) |
| 94 |
|
|
except SyntaxError: |
| 95 |
|
|
return 0 |
| 96 |
|
|
self.table = Rates.convert(self.conv_from, amount) |
| 97 |
|
|
return 1 |
| 98 |
|
|
|
| 99 |
|
|
|
| 100 |
|
|
class _pane(wimp.window): |
| 101 |
|
|
|
| 102 |
|
|
def __init__(self, parent): |
| 103 |
|
|
wimp.window.__init__(self, 'pane') |
| 104 |
|
|
self.parent = parent |
| 105 |
|
|
|
| 106 |
|
|
def key(self, icon, key): |
| 107 |
|
|
if key in range(48, 58) + [0x8, 0x7f, 0x18b]: |
| 108 |
|
|
if self.parent.convert(): |
| 109 |
|
|
self.parent.refresh(500, 80, 800, 10000) |
| 110 |
|
|
elif key in (0x18e, 0x18f, 0x19e, 0x19f, 0x1ae, 0x1af): |
| 111 |
|
|
bb = swi.block(20) |
| 112 |
|
|
bb[0] = self.parent.handle |
| 113 |
|
|
swi.swi('Wimp_GetWindowState', '.b', bb) |
| 114 |
|
|
if key == 0x18e: |
| 115 |
|
|
scroll = bb[6] - 32 |
| 116 |
|
|
elif key == 0x18f: |
| 117 |
|
|
scroll = bb[6] + 32 |
| 118 |
|
|
elif key == 0x19e: |
| 119 |
|
|
scroll = bb[6] - (bb[4] - bb[2]) |
| 120 |
|
|
elif key == 0x19f: |
| 121 |
|
|
scroll = bb[6] + (bb[4] - bb[2]) |
| 122 |
|
|
elif key == 0x1ae: |
| 123 |
|
|
scroll = -0x7fffffff |
| 124 |
|
|
elif key == 0x1af: |
| 125 |
|
|
scroll = 0 |
| 126 |
|
|
self.parent.open(bb[1], bb[2], bb[3], bb[4], bb[5], scroll, bb[7]) |
| 127 |
|
|
elif key == 0x1a2: |
| 128 |
|
|
self.parent.close() |
| 129 |
|
|
else: |
| 130 |
|
|
swi.swi('Wimp_ProcessKey', 'i', key) |
| 131 |
|
|
|
| 132 |
|
|
|
| 133 |
|
|
class _line(wimp.content): |
| 134 |
|
|
|
| 135 |
|
|
def __init__(self, w, no, name): |
| 136 |
|
|
wimp.content.__init__(self, w, 12, 80 + no * 32, 788, 112 + no * 32) |
| 137 |
|
|
self.no = no |
| 138 |
|
|
self.name = string.replace(name, ' ', chr(160)) |
| 139 |
|
|
|
| 140 |
|
|
def redraw(self, ox, oy): |
| 141 |
|
|
# OS_Plot |
| 142 |
|
|
swi.swi(0x45, '4i0', ox + 784) |
| 143 |
|
|
# Font_Paint |
| 144 |
|
|
swi.swi(0x40086, 'isiii', self.window.font, '%s %.*f' % (self.name, self.window.dp, self.window.table[self.no]), 0x311, ox + 16, oy - self.pos[3] + 8) |
| 145 |
|
|
|
| 146 |
|
|
def click(self, buttons, x, y): |
| 147 |
|
|
self.window.set_conv(self.no) |
| 148 |
|
|
self.window.pane.put_caret(1) |
| 149 |
|
|
return 1 |
| 150 |
|
|
|
| 151 |
|
|
|
| 152 |
|
|
class dp_window(wimp.window): |
| 153 |
|
|
|
| 154 |
|
|
def __init__(self): |
| 155 |
|
|
wimp.window.__init__(self, 'dp') |
| 156 |
|
|
|
| 157 |
|
|
def key(self, icon, key): |
| 158 |
|
|
if key == 0xd: |
| 159 |
|
|
self.click(3, 4, 0, 0, 0, 0) |
| 160 |
|
|
elif key == 0x18e: |
| 161 |
|
|
self.click(1, 4, 0, 0, 0, 0) |
| 162 |
|
|
elif key == 0x18f: |
| 163 |
|
|
self.click(2, 4, 0, 0, 0, 0) |
| 164 |
|
|
else: |
| 165 |
|
|
swi.swi('Wimp_ProcessKey', 'i', key) |
| 166 |
|
|
|
| 167 |
|
|
def click(self, icon, buttons, x, y, sx, sy): |
| 168 |
|
|
if icon == 1: |
| 169 |
|
|
self.icon_crement(0, 0, 9, -1 + 2 * (buttons == 1)) |
| 170 |
|
|
elif icon == 2: |
| 171 |
|
|
self.icon_crement(0, 0, 9, 1 - 2 * (buttons == 1)) |
| 172 |
|
|
elif icon == 3: |
| 173 |
|
|
self.parent.dp = eval(self.icon_text(0)) |
| 174 |
|
|
self.parent.refresh(500, 80, 800, 0x7fffffff) |
| 175 |
|
|
if buttons != 1: |
| 176 |
|
|
wimp.close_menus() |
| 177 |
|
|
|
| 178 |
|
|
|
| 179 |
|
|
def update(): |
| 180 |
|
|
for w in convert_windows: |
| 181 |
|
|
w.contents = [] |
| 182 |
|
|
w.init() |
| 183 |
|
|
w.refresh(0, 80, 800, 0x7fffffff) |
Parent Directory
| 
Revision Log