from dsl import parse_layout
doc = parse_layout("""
Chatbox <- ((text:?x?)[text = "History", autoscroll=1]
---
(text:?x20)[text = "Chat line"] | (button:40x20)[text = "send", clicked=sendbtn]):(0.7*w)x?
Lists <- (((label:?x20)[text="Rooms"]
---
(listbox)[items="", selected=roomselect]
---
(label:?x20)[text="Users"]
---
(listbox)[items="", selected=userselect]
):(0.3*w)x?)[min_width = 200]
main <- (((Chatbox) | (Lists)):(w)x(h))[init_width = 800, init_height=600,
roomselect=?(0), userselect=?(0), sendbtn=?(0)]
""")
def traverse(node, i = 0):
print "%s%r, %s" % (" " * i, node.root, type(node))
for child in node.subtrees:
traverse(child, i + 1)
traverse(doc["main"])
else:
raise TypeError(type(node), node)
def ast_to_dom(doc):
dom = {}
for name, node in doc.items():
if name not in dom:
dom[name] = _ast_to_dom(dom, doc, node)
return dom
def run(dom):
window = gtk.Window(gtk.WINDOW_TOPLEVEL)
window.set_title("Hello Buttons!")
window.connect("delete_event", lambda *args: False)
window.connect("destroy", lambda *args: gtk.main_quit())
if __name__ == "__main__":
doc = parse_layout("""
foo <- (label:20x20)[text="hello"] | (label)[text="world"]
""")
dom = ast_to_dom(doc)
foo = dom["foo"]
print foo
else:
return Atom(node.kind, simplify_attrs(node))
else:
raise TypeError(type(node), node)
def ast_to_dom(doc):
dom = {}
for name, node in doc.items():
if name not in dom:
dom[name] = _ast_to_dom(dom, doc, node)
return dom
def run(dom):
window = gtk.Window(gtk.WINDOW_TOPLEVEL)
window.set_title("Hello Buttons!")
window.connect("delete_event", lambda *args: False)
window.connect("destroy", lambda *args: gtk.main_quit())
if __name__ == "__main__":
doc = parse_layout("""
foo <- (label:20x20)[text="hello"] | (label)[text="world"]
""")
dom = ast_to_dom(doc)
foo = dom["foo"]
print foo
from dsl import parse_layout
doc = parse_layout("""
Chatbox <- ((text:?x?)[text = "History", autoscroll=1]
---
(text:?x20)[text = "Chat line"] | (button:40x20)[text = "send", clicked=sendbtn]):(0.7*w)x?
Lists <- (((label:?x20)[text="Rooms"]
---
(listbox)[items="", selected=roomselect]
---
(label:?x20)[text="Users"]
---
(listbox)[items="", selected=userselect]
):(0.3*w)x?)[min_width = 200]
main <- (((Chatbox) | (Lists)):(w)x(h))[init_width = 800, init_height=600,
roomselect=?(0), userselect=?(0), sendbtn=?(0)]
""")
def traverse(node, i=0):
print "%s%r, %s" % (" " * i, node.root, type(node))
for child in node.subtrees:
traverse(child, i + 1)
traverse(doc["main"])
from dsl import parse_layout, parse_arithmetic
subprograms_1 = """
L <- (label)[text=question]
----------------------------
(radio)[checked=v] | (label)[text="Yes"] | (radio)[checked=!v] | (label)[text="No"]
I <- (image:32x32)[filename={(v)=>("dislike.png"), otherwise ("dislike.png")}]
main_window <- ((L) | (I))[question="Do you like?"]
"""
print parse_layout(subprograms_1)
subprograms_2 = """
L <- (((label:?x?)[text="Do you like"]
---((radio:?x?)[checked=v]|(label:20x10)[text="Yes"]|(radio:?x?)[checked=v]|(label:20x?)[text="No"] )))
I <- (button:30x?)[text="Tell a friend"]
main_window <- (L)[v=?(1)]
"""
print '-----'
a = parse_layout(subprograms_2)
print a
for key in a:
if hasattr(a[key], 'attributes'):
print key, ":", a[key].attributes
print '-----'
vsplit_w_scroll_1 = """ main_window <- (
(button:?x(height*0.5))