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[teisenbe] Make the data forms more usable (add color to the labels)

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mathieui 2011-09-25 02:50:03 +02:00
parent b63132d32d
commit fd99fb32bb
1 changed files with 29 additions and 3 deletions
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32
src/data_forms.py
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@ -130,6 +130,26 @@ class DummyInput(FieldInput, windows.Win):
def is_dummy(self): def is_dummy(self):
return True return True
class ColoredLabel(windows.Win):
def __init__(self, text):
self.text = text
self.color = 14
windows.Win.__init__(self)
def resize(self, height, width, y, x):
self._resize(height, width, y, x)
def set_color(self, color):
self.color = color
self.refresh()
def refresh(self):
with g_lock:
self._win.attron(curses.color_pair(self.color))
self.addstr(0, 0, self.text)
self._win.attroff(curses.color_pair(self.color))
self._refresh()
class BooleanWin(FieldInput, windows.Win): class BooleanWin(FieldInput, windows.Win):
def __init__(self, field): def __init__(self, field):
FieldInput.__init__(self, field) FieldInput.__init__(self, field)
@ -398,7 +418,7 @@ class FormWin(object):
if field['type'] == 'fixed': if field['type'] == 'fixed':
label = field.getValue() label = field.getValue()
inp = input_class(field) inp = input_class(field)
self.inputs.append({'label':label, self.inputs.append({'label':ColoredLabel(label),
'description': desc, 'description': desc,
'input':inp}) 'input':inp})
@ -427,6 +447,7 @@ class FormWin(object):
return return
if self.current_input == len(self.inputs) - 1 or self.current_input >= self.height-1: if self.current_input == len(self.inputs) - 1 or self.current_input >= self.height-1:
return return
self.inputs[self.current_input]['label'].set_color(14)
self.inputs[self.current_input]['input'].set_color(14) self.inputs[self.current_input]['input'].set_color(14)
self.current_input += 1 self.current_input += 1
jump = 0 jump = 0
@ -435,6 +456,7 @@ class FormWin(object):
if self.inputs[self.current_input+jump]['input'].is_dummy(): if self.inputs[self.current_input+jump]['input'].is_dummy():
return return
self.current_input += jump self.current_input += jump
self.inputs[self.current_input]['label'].set_color(13)
self.inputs[self.current_input]['input'].set_color(13) self.inputs[self.current_input]['input'].set_color(13)
def go_to_previous_input(self): def go_to_previous_input(self):
@ -442,6 +464,7 @@ class FormWin(object):
return return
if self.current_input == 0: if self.current_input == 0:
return return
self.inputs[self.current_input]['label'].set_color(14)
self.inputs[self.current_input]['input'].set_color(14) self.inputs[self.current_input]['input'].set_color(14)
self.current_input -= 1 self.current_input -= 1
jump = 0 jump = 0
@ -450,6 +473,7 @@ class FormWin(object):
if self.inputs[self.current_input+jump]['input'].is_dummy(): if self.inputs[self.current_input+jump]['input'].is_dummy():
return return
self.current_input -= jump self.current_input -= jump
self.inputs[self.current_input]['label'].set_color(13)
self.inputs[self.current_input]['input'].set_color(13) self.inputs[self.current_input]['input'].set_color(13)
def on_input(self, key): def on_input(self, key):
@ -465,8 +489,7 @@ class FormWin(object):
for name, field in self._form.getFields(): for name, field in self._form.getFields():
if field['type'] == 'hidden': if field['type'] == 'hidden':
continue continue
label = self.inputs[i]['label'] self.inputs[i]['label'].resize(1, self.width//3, y + 1, 0)
self._win.addstr(y, 0, label)
self.inputs[i]['input'].resize(1, self.width//3, y+1, 2*self.width//3) self.inputs[i]['input'].resize(1, self.width//3, y+1, 2*self.width//3)
# TODO: display the field description # TODO: display the field description
y += 1 y += 1
@ -477,10 +500,13 @@ class FormWin(object):
for i, inp in enumerate(self.inputs): for i, inp in enumerate(self.inputs):
if i >= self.height: if i >= self.height:
break break
inp['label'].refresh()
inp['input'].refresh() inp['input'].refresh()
if self.current_input < self.height-1: if self.current_input < self.height-1:
self.inputs[self.current_input]['input'].set_color(13) self.inputs[self.current_input]['input'].set_color(13)
self.inputs[self.current_input]['input'].refresh() self.inputs[self.current_input]['input'].refresh()
self.inputs[self.current_input]['label'].set_color(13)
self.inputs[self.current_input]['label'].refresh()
def refresh_current_input(self): def refresh_current_input(self):
self.inputs[self.current_input]['input'].refresh() self.inputs[self.current_input]['input'].refresh()