Ejemplo n.º 1
0
    def __init__(self, **kwargs):
        super(LUITabbedFrame, self).__init__(**kwargs)

        # The main window layout
        bar_spacing = kwargs.get('bar_spacing', 3)
        self.root_layout = LUIVerticalLayout(parent=self, spacing=bar_spacing)
        self.root_layout.height = "100%"
        self.root_layout.width = "100%"
        self.root_layout.margin = 0

        # The header bar
        header_spacing = kwargs.get('header_spacing', 3)
        self.header_bar = LUIHorizontalLayout(
            parent=self.root_layout.cell("?"), spacing=header_spacing)
        self.root_layout.add(self.header_bar, "?")
        self.header_to_frame = {}
        self.current_frame = None

        # The main window contents
        self.main_frame = LUIObject()
        self.main_frame.height = "100%"
        self.main_frame.width = "100%"
        self.main_frame.margin = 0
        # self.main_frame.padding = 0
        self.root_layout.add(self.main_frame, "*")
Ejemplo n.º 2
0
    def __init__(self, interpreter):
        self.interpreter = interpreter
        self.history_objects = []

        skin = LUIDefaultSkin()
        skin.load()

        region = LUIRegion.make("LUI", base.win)
        handler = LUIInputHandler()
        base.mouseWatcher.attach_new_node(handler)
        region.set_input_handler(handler)

        self.console_frame = LUIFrame(
            parent=region.root,
            pos=(0, 0),
            width=base.win.get_x_size() - 10,
            height=base.win.get_y_size() * 0.75,
            style=LUIFrame.FS_raised,
            #style = LUIFrame.FS_sunken,
            margin=(5, 5, 5, 5),
        )
        console = LUIVerticalLayout(parent=self.console_frame, spacing=3)
        #console.use_dividers = True
        console.margin = (0, 0, 0, 0)
        console.width = self.console_frame.width

        self.history_region = LUIScrollableRegion(margin=0,
                                                  width=console.width - 10)
        console.add(self.history_region)
        self.history = LUIVerticalLayout(
            parent=self.history_region.content_node, spacing=2)
        self.history.margin = (0, 0, 0, 0)
        self.history.width = self.history_region.width

        self.command_line = LUIInputField(width=console.width - 10)
        console.add(self.command_line)
        self.command_line.bind("tab", self.tab)
        self.command_line.bind("enter", self.enter)
        self.command_line.bind("control-c", self.copy)
        self.command_line.bind("control-v", self.paste)
        self.command_line.bind("control-x", self.cut)
        self.command_line.bind("control-u", self.kill_to_start)
        self.command_line.bind("control-k", self.kill_to_end)
        self.command_line.bind("control-l", self.kill_line)
Ejemplo n.º 3
0
    def __init__(self, interpreter):
        self.interpreter = interpreter
        self.history_objects = []
        
        skin = LUIDefaultSkin()
        skin.load()

        region = LUIRegion.make("LUI", base.win)
        handler = LUIInputHandler()
        base.mouseWatcher.attach_new_node(handler)
        region.set_input_handler(handler)

        self.console_frame = LUIFrame(parent = region.root,
                                      pos = (0, 0),
                                      width = base.win.get_x_size() - 10,
                                      height = base.win.get_y_size() * 0.75,
                                      style = LUIFrame.FS_raised,
                                      #style = LUIFrame.FS_sunken,
                                      margin = (5, 5, 5, 5),
                                      )
        console = LUIVerticalLayout(parent = self.console_frame, spacing = 3)
        #console.use_dividers = True
        console.margin = (0, 0, 0, 0)
        console.width = self.console_frame.width
        
        self.history_region = LUIScrollableRegion(margin = 0, width = console.width - 10)
        console.add(self.history_region)
        self.history = LUIVerticalLayout(parent = self.history_region.content_node,
                                         spacing = 2)
        self.history.margin = (0, 0, 0, 0)
        self.history.width = self.history_region.width

        self.command_line = LUIInputField(width = console.width - 10)
        console.add(self.command_line)
        self.command_line.bind("tab", self.tab)
        self.command_line.bind("enter", self.enter)
        self.command_line.bind("control-c", self.copy)
        self.command_line.bind("control-v", self.paste)
        self.command_line.bind("control-x", self.cut)
        self.command_line.bind("control-u", self.kill_to_start)
        self.command_line.bind("control-k", self.kill_to_end)
        self.command_line.bind("control-l", self.kill_line)
Ejemplo n.º 4
0
    def prepare_demo(self, demo_title=u"Some Demo"):

        # Background
        self._background = LUISprite(self._root, "res/DemoBackground.png")
        # Make the background solid and recieve events
        self._background.solid = True

        # Logo
        self._logo = LUISprite(self._root, "res/LUILogo.png")
        self._logo.top_left = 15, 20

        # Title
        self._title_label = LUILabel(parent=self._root,
                                     text=demo_title,
                                     font_size=40,
                                     font="header",
                                     pos=(120, 27))
        self._subtitle_label = LUILabel(parent=self._root,
                                        text="Widget Demo",
                                        font_size=14,
                                        font="default",
                                        pos=(121, 70),
                                        alpha=0.3)

        # Right bar

        self._right_bar = LUIVerticalLayout(parent=self._root)
        self._left_bar = LUIVerticalLayout(parent=self._root)
        self._right_bar.width = 350
        self._right_bar.pos = (410, 120)
        self._right_bar.spacing = 10
        self._left_bar.width = 350
        self._left_bar.pos = (20, 120)
        self._left_bar.spacing = 10

        # Public functions
        self._public_functions = LUIFrame(width=340, style=LUIFrame.FS_sunken)
        self._functions_label = LUILabel(text=U"Additional Public functions")
        self._functions_layout = LUIVerticalLayout(
            parent=self._public_functions)
        self._functions_layout.add(self._functions_label, 30)

        # Events
        self._events = LUIFrame(width=340, style=LUIFrame.FS_sunken)
        self._events_label = LUILabel(text=U"Additional Events")
        self._events_layout = LUIVerticalLayout(parent=self._events)
        self._events_layout.add(self._events_label, 30)

        # Actions
        self._actions = LUIFrame(width=340, style=LUIFrame.FS_sunken)
        self._actions_label = LUILabel(parent=self._actions,
                                       text=U"Demo-Actions")
        self._actions_select = LUISelectbox(parent=self._actions,
                                            width=225,
                                            top=30)
        self._actions_btn = LUIButton(parent=self._actions,
                                      right=0,
                                      top=30,
                                      text=u"Execute",
                                      template="ButtonGreen")
        self._actions_btn.bind("click", self._exec_action)

        # Properties
        self._properties = LUIFrame(width=340, style=LUIFrame.FS_sunken)
        self._properties_label = LUILabel(text=u"Additional Properties")
        self._properties_layout = LUIVerticalLayout(parent=self._properties)
        self._properties_layout.add(self._properties_label, 30)

        self._right_bar.add(self._actions)
        self._right_bar.add(self._public_functions)
        self._right_bar.add(self._properties)
        self._right_bar.add(self._events)

        # Widget
        self._widget_container = LUIFrame(width=360,
                                          height=250,
                                          style=LUIFrame.FS_sunken)
        self._widget_label = LUILabel(parent=self._widget_container,
                                      text=u"Widget Demo")
        self._left_bar.add(self._widget_container)

        # Source Code
        self._source_container = LUIFrame(width=360,
                                          height=190,
                                          style=LUIFrame.FS_sunken)
        self._source_label = LUILabel(parent=self._source_container,
                                      text=u"Default Constructor")
        self._copy_code_button = LUIButton(parent=self._source_container,
                                           text=u"Copy to Clipboard",
                                           template="ButtonGreen",
                                           bottom_right=(0, 0))
        self._source_content = LUIObject(self._source_container)
        self._source_content.top = 40
        self._left_bar.add(self._source_container)

        self._widget_node = LUIObject(self._widget_container, x=0, y=40)
Ejemplo n.º 5
0
class DemoFramework:
    """ This is a small helper class to setup common stuff for the demos """
    def __init__(self):
        """ Constructs the demo framework """

        if False:
            self._skin = LUIMetroSkin()
            base.win.set_clear_color(Vec4(1))
        else:
            self._skin = LUIDefaultSkin()
            base.win.set_clear_color(Vec4(0.1, 0.0, 0.0, 1))
        self._skin.load()

        # Construct the LUIRegion
        region = LUIRegion.make("LUI", base.win)
        handler = LUIInputHandler()
        base.mouseWatcher.attach_new_node(handler)
        region.set_input_handler(handler)

        self._root = region.root
        self._constructor_params = []

    def prepare_demo(self, demo_title=u"Some Demo"):

        # Background
        self._background = LUISprite(self._root, "res/DemoBackground.png")
        # Make the background solid and recieve events
        self._background.solid = True

        # Logo
        self._logo = LUISprite(self._root, "res/LUILogo.png")
        self._logo.top_left = 15, 20

        # Title
        self._title_label = LUILabel(parent=self._root,
                                     text=demo_title,
                                     font_size=40,
                                     font="header",
                                     pos=(120, 27))
        self._subtitle_label = LUILabel(parent=self._root,
                                        text="Widget Demo",
                                        font_size=14,
                                        font="default",
                                        pos=(121, 70),
                                        alpha=0.3)

        # Right bar

        self._right_bar = LUIVerticalLayout(parent=self._root)
        self._left_bar = LUIVerticalLayout(parent=self._root)
        self._right_bar.width = 350
        self._right_bar.pos = (410, 120)
        self._right_bar.spacing = 10
        self._left_bar.width = 350
        self._left_bar.pos = (20, 120)
        self._left_bar.spacing = 10

        # Public functions
        self._public_functions = LUIFrame(width=340, style=LUIFrame.FS_sunken)
        self._functions_label = LUILabel(text=U"Additional Public functions")
        self._functions_layout = LUIVerticalLayout(
            parent=self._public_functions)
        self._functions_layout.add(self._functions_label, 30)

        # Events
        self._events = LUIFrame(width=340, style=LUIFrame.FS_sunken)
        self._events_label = LUILabel(text=U"Additional Events")
        self._events_layout = LUIVerticalLayout(parent=self._events)
        self._events_layout.add(self._events_label, 30)

        # Actions
        self._actions = LUIFrame(width=340, style=LUIFrame.FS_sunken)
        self._actions_label = LUILabel(parent=self._actions,
                                       text=U"Demo-Actions")
        self._actions_select = LUISelectbox(parent=self._actions,
                                            width=225,
                                            top=30)
        self._actions_btn = LUIButton(parent=self._actions,
                                      right=0,
                                      top=30,
                                      text=u"Execute",
                                      template="ButtonGreen")
        self._actions_btn.bind("click", self._exec_action)

        # Properties
        self._properties = LUIFrame(width=340, style=LUIFrame.FS_sunken)
        self._properties_label = LUILabel(text=u"Additional Properties")
        self._properties_layout = LUIVerticalLayout(parent=self._properties)
        self._properties_layout.add(self._properties_label, 30)

        self._right_bar.add(self._actions)
        self._right_bar.add(self._public_functions)
        self._right_bar.add(self._properties)
        self._right_bar.add(self._events)

        # Widget
        self._widget_container = LUIFrame(width=360,
                                          height=250,
                                          style=LUIFrame.FS_sunken)
        self._widget_label = LUILabel(parent=self._widget_container,
                                      text=u"Widget Demo")
        self._left_bar.add(self._widget_container)

        # Source Code
        self._source_container = LUIFrame(width=360,
                                          height=190,
                                          style=LUIFrame.FS_sunken)
        self._source_label = LUILabel(parent=self._source_container,
                                      text=u"Default Constructor")
        self._copy_code_button = LUIButton(parent=self._source_container,
                                           text=u"Copy to Clipboard",
                                           template="ButtonGreen",
                                           bottom_right=(0, 0))
        self._source_content = LUIObject(self._source_container)
        self._source_content.top = 40
        self._left_bar.add(self._source_container)

        self._widget_node = LUIObject(self._widget_container, x=0, y=40)

    def _exec_action(self, event):
        selected = self._actions_select.get_selected_option()
        if selected is not None:
            selected()

    def set_actions(self, actions):
        opts = []

        for name, action in actions.items():
            opts.append((action, name))

        self._actions_select.set_options(opts)

    def add_public_function(self, name, parameters=None, return_type="void"):
        label = LUIFormattedLabel()
        label.add(text=return_type + " ",
                  color=(102 / 255.0, 217 / 255.0, 239 / 255.0))
        label.add(text=name + " ",
                  color=(166 / 255.0, 226 / 255.0, 46 / 255.0))

        label.add(text="( ", color=(0.9, 0.9, 0.9))

        if parameters is not None:
            for index, (pname, ptype) in enumerate(parameters):
                label.add(text=pname,
                          color=(255 / 255.0, 151 / 255.0, 31 / 255.0))
                label.add(text=" : ", color=(0.9, 0.9, 0.9))
                label.add(text=ptype,
                          color=(102 / 255.0, 217 / 255.0, 239 / 255.0))

                if index < len(parameters) - 1:
                    label.add(text=",", color=(0.9, 0.9, 0.9))
        label.add(text=" )", color=(0.9, 0.9, 0.9))
        self._functions_layout.add(label)
        self.update_layouts()

    def add_constructor_parameter(self, name, default):
        self._constructor_params.append((name, default))
        self.update_layouts()

    def add_event(self, event_name):
        label = LUILabel(text=event_name)
        label.color = (1, 1, 1, 0.5)
        self._events_layout.add(label)
        self.update_layouts()

    def add_property(self, property_name, property_type):
        label = LUIFormattedLabel()
        label.add(text=property_name,
                  color=(255 / 255.0, 151 / 255.0, 31 / 255.0))
        label.add(" : ", color=(0.9, 0.9, 0.9))
        label.add(text=property_type + " ",
                  color=(102 / 255.0, 217 / 255.0, 239 / 255.0))
        self._properties_layout.add(label)
        self.update_layouts()

    def update_layouts(self):
        pass

    def construct_sourcecode(self, classname):
        self._source_content.remove_all_children()
        label = LUIFormattedLabel(parent=self._source_content)
        label.add(text="element ", color=(0.9, 0.9, 0.9))
        label.add(text="= ", color=(249 / 255.0, 38 / 255.0, 114 / 255.0))
        label.add(text=classname, color=(166 / 255.0, 226 / 255.0, 46 / 255.0))
        label.add(text="(", color=(0.9, 0.9, 0.9))

        for index, (pname, pvalue) in enumerate(self._constructor_params):
            label.newline()
            label.add(text=" " * 15)
            label.add(text=pname, color=(255 / 255.0, 151 / 255.0, 31 / 255.0))
            label.add(text=" = ")
            label.add(text=pvalue,
                      color=(153 / 255.0, 129 / 255.0, 255 / 255.0))

            if index < len(self._constructor_params) - 1:
                label.add(text=",")

        label.add(text=")")

        copy_text = "element = " + classname + "("

        for index, (pname, pvalue) in enumerate(self._constructor_params):
            copy_text += pname + "=" + pvalue

            if index < len(self._constructor_params) - 1:
                copy_text += ", "
        copy_text += ")"

        def copy_code(event):
            # Copies the source code to clipboard
            from Tkinter import Tk
            r = Tk()
            r.withdraw()
            r.clipboard_clear()
            r.clipboard_append(copy_text)
            r.destroy()

        self._copy_code_button.bind("click", copy_code)

        # self._source_content.fit_height_to_children()
        # self._source_container.fit_height_to_children()
        self._source_container.height += 40

    def get_widget_node(self):
        return self._widget_node
Ejemplo n.º 6
0
 def __init__(self, parent=None, spacing=0.0, **kwargs):
     _LUIVerticalLayout.__init__(self, parent, spacing)
     LUIInitialState.init(self, kwargs)
Ejemplo n.º 7
0
f.prepare_demo("LUIProgressbar")

# Constructor
f.add_constructor_parameter("show_label", "False")

# Functions
f.add_public_function("get_value", [], "float")
f.add_public_function("set_value", [("value", "float")])

f.add_property("value", "float")

# Events
f.construct_sourcecode("LUIProgressbar")

# Create the checkbox
layout = LUIVerticalLayout(parent=f.get_widget_node(), spacing=10)

LUILabel(parent=layout.cell(),
         text="This is a progressbar:",
         color=(1, 1, 1, 0.4))
bar = LUIProgressbar(parent=layout.cell(), width=200.0)

LUILabel(parent=layout.cell(),
         text="You can control it with this slider:",
         color=(1, 1, 1, 0.4))
slider = LUISlider(parent=layout.cell(), width=200.0, filled=True)
slider.bind("changed", lambda event: bar.set_value(slider.value * 100.0))

f.set_actions({
    "Set to 30%": lambda: bar.set_value(30),
})
Ejemplo n.º 8
0
# Container
container = LUIFrame(parent=region.root,
                     width=700,
                     height=500,
                     style=LUIFrame.FS_sunken,
                     margin=30,
                     top=50)

text_container = LUIScrollableRegion(parent=container,
                                     width=675,
                                     height=440,
                                     padding=0)

base.win.set_clear_color(Vec4(0.1, 0.1, 0.1, 1.0))
layout = LUIVerticalLayout(parent=text_container.content_node)


def send_command(event):
    """ Called when the user presses enter in the input field, submits the
    command and prints something on the console """
    label = LUIFormattedLabel()
    color = (0.9, 0.9, 0.9, 1.0)
    if event.message.startswith(u"/"):
        color = (0.35, 0.65, 0.24, 1.0)
    label.add(text=">>>  ", color=(0.35, 0.65, 0.24, 1.0))
    label.add(text=event.message, color=color)
    layout.add(label)

    result = LUIFormattedLabel()
    result.add("Your command in rot13: " + event.message.encode("rot13"),
Ejemplo n.º 9
0
class LUITabbedFrame(LUIFrame):
    def __init__(self, **kwargs):
        super(LUITabbedFrame, self).__init__(**kwargs)

        # The main window layout
        bar_spacing = kwargs.get('bar_spacing', 3)
        self.root_layout = LUIVerticalLayout(parent=self, spacing=bar_spacing)
        self.root_layout.height = "100%"
        self.root_layout.width = "100%"
        self.root_layout.margin = 0

        # The header bar
        header_spacing = kwargs.get('header_spacing', 3)
        self.header_bar = LUIHorizontalLayout(
            parent=self.root_layout.cell("?"), spacing=header_spacing)
        self.root_layout.add(self.header_bar, "?")
        self.header_to_frame = {}
        self.current_frame = None

        # The main window contents
        self.main_frame = LUIObject()
        self.main_frame.height = "100%"
        self.main_frame.width = "100%"
        self.main_frame.margin = 0
        # self.main_frame.padding = 0
        self.root_layout.add(self.main_frame, "*")

    def add(self, header, frame):
        # header
        if isinstance(header, str):
            header = LUILabel(text=header)
        self.header_bar.add(header, "?")
        self.header_to_frame[header] = frame
        header.solid = True
        header.bind("click", self._change_to_tab)
        # Frame
        frame.parent = self.main_frame
        frame.width = "100%"
        frame.height = "100%"
        # Put frame in front
        if self.current_frame is None:
            self.current_frame = frame
            self.current_frame.show()
        else:
            frame.hide()

    #def remove(self, header):
    #    if header in self.header_to_frame.keys():
    #        idx_dict = {idx: elem
    #                    for idx, elem in zip(range(self.header_bar.child_count),
    #                                         self.header_bar.children)}
    #        idx = idx_dict[header]
    #        print(idx)
    #        self.header_bar.remove_cell(idx)
    #        frame = self.header_to_frame[header]
    #        frame.parent = None
    #        del self.header_to_frame[header]
    #        if self.current_frame == frame:
    #            self.current_frame = None
    #        return True
    #    else:
    #        return False

    def _change_to_tab(self, lui_event):
        header = lui_event.sender
        if self.current_frame is not None:
            self.current_frame.hide()
        self.current_frame = self.header_to_frame[header]
        self.current_frame.show()
Ejemplo n.º 10
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# Constructor
f.add_constructor_parameter("width", "200")
f.add_constructor_parameter("height", "200")
f.add_constructor_parameter("innerPadding", "5")
f.add_constructor_parameter("scrollable", "False")
f.add_constructor_parameter("style", "UIFrame.Raised")

# Functions

# Events
f.construct_sourcecode("LUIFrame")

# Construct a new frame
frame = LUIFrame(parent=f.get_widget_node())

layout = LUIVerticalLayout(parent=frame, spacing=5)
layout.add(
    LUILabel(text="This is some frame ..",
             color=(0.2, 0.6, 1.0, 1.0),
             font_size=20))
layout.add(LUILabel(text="It can contain arbitrary elements."))
layout.add(LUILabel(text="For example this button:"))
layout.add(LUIButton(text="Fancy button"))

# frame.fit_to_children()

f.set_actions({
    "Resize to 300x160": lambda: frame.set_size(300, 160),
    "Fit to children": lambda: frame.clear_size(),
})
Ejemplo n.º 11
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f.add_public_function("get_value", [], "object")
f.add_public_function("get_label", [], "LUILabel")
f.add_public_function("set_active", [], "void")

f.add_property("value", "object")
f.add_property("label", "LUILabel")

# Events
f.add_event("changed")
f.construct_sourcecode("LUIRadiobox")

# Create a group to connect the boxes
group = LUIRadioboxGroup()

# Create a layout for the boxes
grid = LUIVerticalLayout(parent=f.get_widget_node(), spacing=5)

# Create the boxes
boxes = []
for i in range(1, 4):
    boxes.append(
        LUIRadiobox(group=group,
                    value=i,
                    label="Radiobox {0}".format(i),
                    active=i == 2))
    grid.add(boxes[-1])

f.set_actions({
    "Select Box 1":
    lambda: boxes[0].set_active(),
    "Select Box 2":
Ejemplo n.º 12
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 def __init__(self, parent=None, spacing=0.0, **kwargs):
     _LUIVerticalLayout.__init__(self, parent, spacing)
     LUIInitialState.init(self, kwargs)
Ejemplo n.º 13
0
                     height=300,
                     style=LUIFrame.FS_sunken)

# label_tl = LUILabel(parent=container, text="Top Left", top_left=(0,0))
# label_tr = LUILabel(parent=container, text="Top Right", top_right=(0,0))
# label_bl = LUILabel(parent=container, text="Bottom Left", bottom_left=(0,0))
# label_br = LUILabel(parent=container, text="Bottom Right", bottom_right=(0,0))

# button = LUIButton(parent=container, top_left=(0, 0), text="Well this one .. is a long button! (A really long one!) ............ really long!")
# button.bind("click", lambda event: button.set_text("Hello!"))
container.size = 300, 300
# group = LUIRadioboxGroup()
# box = LUIRadiobox(parent=container, group=group, top=50)
# box2 = LUICheckbox(parent=container, top=100)

layout = LUIVerticalLayout(parent=container)
# layout.height = 280
# layout.width = 300

LUILabel(parent=layout.cell(), text="Hello")
LUILabel(parent=layout.cell(), text="World")
LUILabel(parent=layout.cell(100), text="100px row")
LUILabel(parent=layout.cell(), text="Next")
LUIButton(parent=layout.cell(), text="SomeButton")
LUILabel(parent=layout.cell('*'), text="Fill column")
LUILabel(parent=layout.cell(), text="Last column")

for i in range(5):
    base.graphicsEngine.render_frame()

region.root.ls()