def on_enter(self):
super(PythonInterpreterLayer, self).on_enter()
vw, vh = cocos.director.director.get_window_size()
# format the code
self.document = document.FormattedDocument(self.content)
self.document.set_style(
0, len(self.document.text), {
'font_name': self.cfg['code.font_name'],
'font_size': self.cfg['code.font_size'],
'color': self.cfg['code.color'],
})
self.batch = graphics.Batch()
# generate the document
self.layout = layout.IncrementalTextLayout(self.document,
vw,
vh,
multiline=True,
batch=self.batch)
self.layout.anchor_y = 'top'
self.caret = caret.Caret(self.layout, color=self.cfg['caret.color'])
self.caret.on_activate()
self.on_cocos_resize(vw, vh)
self.start_of_line = len(self.document.text)
def __init__(self, doctype, *args, **kwargs):
super(TestWindow, self).__init__(*args, **kwargs)
self.batch = graphics.Batch()
self.document = doctype()
self.layout = layout.IncrementalTextLayout(self.document,
self.width, self.height, batch=self.batch)
def __init__(self, doctype, *args, **kwargs):
super(TestWindow, self).__init__(*args, **kwargs)
self.batch = graphics.Batch()
self.document = doctype()
self.layout = layout.IncrementalTextLayout(self.document,
self.width,
self.height,
batch=self.batch)
self.document.set_style(0, len(self.document.text), {"bold": True})
def __init__(self, *args, **kwargs):
super(TestWindow, self).__init__(*args, **kwargs)
self.batch = pyglet.graphics.Batch()
self.document = pyglet.text.decode_html(doctext)
self.margin = 2
self.layout = layout.IncrementalTextLayout(self.document,
self.width - self.margin * 2, self.height - self.margin * 2,
multiline=True,
batch=self.batch)
self.caret = caret.Caret(self.layout)
self.push_handlers(self.caret)
self.set_mouse_cursor(self.get_system_mouse_cursor('text'))
def __init__(self, *args, **kwargs):
super(TestWindow, self).__init__(*args, **kwargs)
self.batch = pyglet.graphics.Batch()
self.document = pyglet.text.decode_attributed(doctext)
for i in range(0, len(doctext), 300):
self.document.insert_element(i, TestElement(60, -10, 70))
self.margin = 2
self.layout = layout.IncrementalTextLayout(self.document,
self.width - self.margin * 2, self.height - self.margin * 2,
multiline=True,
batch=self.batch)
self.caret = caret.Caret(self.layout)
self.push_handlers(self.caret)
self.set_mouse_cursor(self.get_system_mouse_cursor('text'))
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.batch = graphics.Batch()
self.document = text.decode_text(doctext)
self.margin = 2
self.layout = layout.IncrementalTextLayout(
self.document,
self.width - self.margin * 2,
self.height - self.margin * 2,
multiline=True,
batch=self.batch)
self.layout.content_valign = 'bottom'
self.caret = caret.Caret(self.layout)
self.push_handlers(self.caret)
self.set_mouse_cursor(self.get_system_mouse_cursor('text'))
def __init__(self, multiline, wrap_lines, msg, *args, **kwargs):
super(TestWindow, self).__init__(*args, **kwargs)
self.batch = graphics.Batch()
self.document = text.decode_attributed(msg)
self.margin = 2
self.layout = layout.IncrementalTextLayout(self.document,
(self.width - self.margin * 2),
self.height - self.margin * 2,
multiline=multiline,
wrap_lines=wrap_lines,
batch=self.batch)
self.caret = caret.Caret(self.layout)
self.push_handlers(self.caret)
self.wrap_lines = wrap_lines
self.set_mouse_cursor(self.get_system_mouse_cursor('text'))
def main():
w = window.Window(vsync=False, resizable=True)
w.set_mouse_cursor(w.get_system_mouse_cursor('text'))
@w.event
def on_key_press(symbol, modifiers):
if sys.platform == 'darwin':
accel = key.MOD_COMMAND
else:
accel = key.MOD_CTRL
if modifiers & accel:
if symbol == key.B:
toggle_style('bold')
elif symbol == key.I:
toggle_style('italic')
elif symbol in (key.EQUAL, key.NUM_ADD):
add_font_size(2)
elif symbol in (key.MINUS, key.NUM_SUBTRACT):
add_font_size(-2)
if symbol == key.ESCAPE:
w.has_exit = True
def toggle_style(attribute):
old = caret.get_style(attribute)
if old == style.INDETERMINATE:
value = True
else:
value = not old
caret.set_style({attribute: value})
def add_font_size(size):
old_size = caret.get_style('font_size')
if old_size in (style.INDETERMINATE, None):
old_size = 12
caret.set_style({'font_size': old_size + size})
def on_resize(width, height):
text.x = border
text.y = height - border
text.width = width - border * 2
text.height = height - border * 2
caret._update()
w.push_handlers(on_resize)
if len(sys.argv) > 1:
content = open(sys.argv[1]).read()
else:
content = resource.file('info.att').read()
# Draw to this border so we can test clipping.
border = 50
batch = graphics.Batch()
doc = attributed(content)
text = layout.IncrementalTextLayout(doc,
w.width - border * 2,
w.height - border * 2,
multiline=True,
batch=batch)
caret = caret_module.Caret(text)
caret.color = (0, 0, 0)
caret.visible = True
caret.position = 0
w.push_handlers(caret)
fps = clock.ClockDisplay(font=font.load('', 10, dpi=96),
color=(0, 0, 0, 1),
interval=1.,
format='FPS: %(fps)d')
fps.label.x = 2
fps.label.y = 15
stats_text = font.Text(font.load('', 10, dpi=96),
'',
x=2,
y=2,
color=(0, 0, 0, 1))
def update_stats(dt):
states = list(batch.state_map.values())
usage = 0.
blocks = 0
domains = 0
fragmentation = 0.
free_space = 0.
capacity = 0.
for state in states:
for domain in list(state.values()):
domains += 1
free_space += domain.allocator.get_free_size()
fragmentation += domain.allocator.get_fragmented_free_size()
capacity += domain.allocator.capacity
blocks += len(domain.allocator.starts)
if free_space:
fragmentation /= free_space
else:
fragmentation = 0.
free_space /= capacity
usage = 1. - free_space
stats_text.text = \
'States: %d Domains: %d Blocks: %d Usage: %d%% Fragmentation: %d%%' % \
(len(states), domains, blocks, usage * 100, fragmentation * 100)
clock.schedule_interval(update_stats, 1)
glClearColor(1, 1, 1, 1)
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE)
while not w.has_exit:
clock.tick()
w.dispatch_events()
w.clear()
batch.draw()
fps.draw()
stats_text.draw()
glPushAttrib(GL_CURRENT_BIT)
glColor3f(0, 0, 0)
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE)
glRectf(border - 2, border - 2, w.width - border + 4,
w.height - border + 4)
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL)
glPopAttrib()
w.flip()
main()
