Techwizz/xboxdrv
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Some work on making controls drag&dropable

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This commit is contained in:
Ingo Ruhnke 2008-04-29 16:20:07 +02:00
parent 8501bdd277
commit 3c0d124041
1 changed files with 55 additions and 12 deletions

67
gui/inputcfg.py
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@ -12,13 +12,21 @@ class Port:
self.control = control
self.name = name
self.isInPort = isInPort
self.ellipse = goocanvas.Ellipse(parent=control.get_port_parent(),
center_y=40,
self.group = goocanvas.Group(parent=control.get_port_parent())
self.rect = goocanvas.Rect(parent=self.group,
width=60,
height=18,
radius_x=5, radius_y=5,
line_width=1,
fill_color="darkgrey")
self.ellipse = goocanvas.Ellipse(parent=self.group,
radius_x=5, radius_y=5,
stroke_color="black",
line_width=1)
self.text = goocanvas.Text(parent=control.get_port_parent(),
self.text = goocanvas.Text(parent=self.group,
antialias=cairo.ANTIALIAS_SUBPIXEL,
text=name,
font="sans 9",
@ -34,17 +42,24 @@ class Port:
self.text.set_properties(anchor=gtk.ANCHOR_EAST,
alignment=pango.ALIGN_RIGHT)
self.ellipse.connect("enter-notify-event", self.on_enter)
self.ellipse.connect("leave-notify-event", self.on_leave)
self.group.connect("button-press-event", self.on_button_press)
self.group.connect("enter-notify-event", self.on_enter)
self.group.connect("leave-notify-event", self.on_leave)
def on_button_press(self, item, target_item, event):
pass
def on_enter(self, *rest):
self.is_active = True
self.rect.set_properties(fill_color="lightgrey")
if self.isInPort:
self.ellipse.set_properties(fill_color="white")
else:
self.ellipse.set_properties(fill_color="white")
def on_leave(self, *rest):
pass
self.is_active = False
self.rect.set_properties(fill_color="darkgrey")
if self.isInPort:
self.ellipse.set_properties(fill_color="red")
else:
@ -54,9 +69,11 @@ class Port:
if self.isInPort:
self.ellipse.set_properties(center_x=x, center_y=y)
self.text.set_properties(x=x+10, y=y)
self.rect.set_properties(x=x-10, y=y-9)
else:
self.ellipse.set_properties(center_x=x+self.control.get_width(), center_y=y)
self.text.set_properties(x=x+self.control.get_width()-10, y=y)
self.rect.set_properties(x=x-50+self.control.get_width(), y=y-9)
class InPort(Port):
def __init__(self, name, control):
@ -77,6 +94,8 @@ class Control:
self.width = 200
self.height = 200
self.drag = None
self.group = goocanvas.Group(parent=root)
self.mainbox = goocanvas.Rect(parent=self.group,
@ -88,8 +107,9 @@ class Control:
self.titlebox = goocanvas.Rect(parent=self.group,
width=200-10, height=30-10,
radius_x=5, radius_y=5,
stroke_color="black",
fill_color="black")
stroke_color=None,
line_width = 0,
fill_color="darkgray")
self.title = goocanvas.Text(parent=root,
antialias=cairo.ANTIALIAS_SUBPIXEL,
text=self.title,
@ -102,8 +122,30 @@ class Control:
self.layout()
self.set_pos(100, 100)
self.group.connect("button-press-event", self.button_press)
self.group.connect("button-release-event", self.button_release)
self.group.connect("motion-notify-event", self.motion)
# self.group.connect("enter-notify-event", self.on_enter)
# self.group.connect("leave-notify-event", self.on_leave)
def button_press(self, item, target_item, event):
self.drag = (self.x - event.x, self.y - event.y)
def motion(self, item, target_item, event):
if self.drag:
self.set_pos(event.x + self.drag[0], event.y + self.drag[1])
def on_enter(self, *rest):
self.titlebox.set_properties(fill_color="black")
def on_leave(self, *rest):
self.titlebox.set_properties(fill_color="darkgrey")
def button_release(self, *rest):
self.drag = None
def get_port_parent(self):
return self.group
return self.group.get_parent()
def get_width(self):
return self.width
@ -180,11 +222,12 @@ class InputCfg:
root = self.canvas.get_root_item()
self.canvas.connect("button-press-event", self.button_down)
self.canvas.connect("button-release-event", self.button_up)
# self.canvas.connect("button-press-event", self.button_down)
# self.canvas.connect("button-release-event", self.button_up)
self.canvas.connect("motion-notify-event", self.motion)
self.path = goocanvas.Path(parent=root, data="M 100,100 C 200,100 200,200 300,200")
self.path = goocanvas.Path(parent=root, data="M 100,100 C 200,100 200,200 300,200",
line_width=2, stroke_color="black")
self.control1 = Control("EvDev", root)
self.control1.add_out_port("abs1")