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And more text entry stuff.

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This commit is contained in:
Tomeu Vizoso 2007-02-10 17:42:11 +01:00
parent 105c66f25b
commit 5aa820d72f
3 changed files with 47 additions and 26 deletions
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10
sugar/graphics/color.py
View File

@ -4,9 +4,12 @@ _system_colors = {
'toolbar-background' : '#414141',
'frame-border' : '#D1D1D2',
'entry-background-focused' : '#FFFFFF',
'entry-background-unfocused' : '#D1D1D2',
'entry-background-unfocused' : '#414141',
'entry-selection-focused' : '#D1D1D2',
'entry-selection-unfocused' : '#00FF00'
'entry-selection-unfocused' : '#00FF00',
'entry-text-focused' : '#000000',
'entry-text-unfocused' : '#FFFFFF',
'entry-border' : '#D1D1D2'
}
def _html_to_rgb(html_color):
@ -64,3 +67,6 @@ class Color(object):
ENTRY_BACKGROUND_UNFOCUSED = SystemColor('entry-background-unfocused')
ENTRY_SELECTION_FOCUSED = SystemColor('entry-selection-focused')
ENTRY_SELECTION_UNFOCUSED = SystemColor('entry-selection-unfocused')
ENTRY_TEXT_FOCUSED = SystemColor('entry-text-focused')
ENTRY_TEXT_UNFOCUSED = SystemColor('entry-text-unfocused')
ENTRY_BORDER = SystemColor('entry-border')

50
sugar/graphics/entry.py
View File

@ -31,6 +31,8 @@ class Entry(hippo.CanvasBox, hippo.CanvasItem):
'text' : (str, None, None, None,
gobject.PARAM_READWRITE)
}
_BORDER_WIDTH = 3
def __init__(self):
hippo.CanvasBox.__init__(self)
@ -59,35 +61,39 @@ class Entry(hippo.CanvasBox, hippo.CanvasItem):
def do_paint_below_children(self, cr, damaged_box):
[width, height] = self._canvas_widget.get_allocation()
x = self.props.padding_left
y = self.props.padding_top - self._BORDER_WIDTH / 2
x = 0
y = 0
cr.move_to(self._radius, 0);
cr.arc(width - self._radius, self._radius,
self._radius, math.pi * 1.5, math.pi * 2);
cr.arc(width - self._radius, height - self._radius,
self._radius, 0, math.pi * 0.5);
cr.arc(self._radius, height - self._radius,
self._radius, math.pi * 0.5, math.pi);
cr.arc(self._radius, self._radius, self._radius,
math.pi, math.pi * 1.5);
cr.move_to(x, y - self._BORDER_WIDTH / 2);
cr.arc(x + width + self._BORDER_WIDTH / 2, y - self._BORDER_WIDTH / 2 + self._radius,
self._radius, math.pi * 1.5, math.pi * 0.5)
cr.arc(x, y + self._radius - self._BORDER_WIDTH / 2, self._radius,
math.pi * 0.5, math.pi * 1.5)
cr.set_source_rgba(*self._background_color.get_rgba())
cr.fill();
cr.fill_preserve();
cr.set_line_width(self._BORDER_WIDTH)
cr.set_source_rgba(*Color.ENTRY_BORDER.get_rgba())
cr.stroke()
def do_allocate(self, width, height, origin_changed):
hippo.CanvasBox.do_allocate(self, width, height, origin_changed)
[width, height] = self._canvas_widget.get_request()
radius = min(width, height) / 2
[w_width, w_height] = self._canvas_widget.get_request()
radius = min(w_width, w_height) / 2 + self._BORDER_WIDTH
if radius != self._radius:
self._radius = radius
self._canvas_widget.props.padding_left = self._radius - 2
self._canvas_widget.props.padding_right = self._radius - 2
self._canvas_widget.do_allocate(self._canvas_widget, width, height,
origin_changed)
self.props.padding_top = height / 2 - w_height / 2 - self._BORDER_WIDTH / 2
self.props.padding_left = self._radius + self._BORDER_WIDTH / 2
self.props.padding_right = self._radius + self._BORDER_WIDTH / 2
# Make the entry expand horizontally
w_width = width - (self.props.padding_left + self.props.padding_right)
self._canvas_widget.do_allocate(self._canvas_widget, w_width, w_height,
origin_changed)
def _entry_focus_in_event_cb(self, widget, event):
self._update_colors(focused=True)
@ -105,6 +111,8 @@ class Entry(hippo.CanvasBox, hippo.CanvasItem):
Color.ENTRY_BACKGROUND_FOCUSED.get_gdk_color())
self._entry.modify_base(gtk.STATE_SELECTED,
Color.ENTRY_SELECTION_FOCUSED.get_gdk_color())
self._entry.modify_text(gtk.STATE_NORMAL,
Color.ENTRY_TEXT_FOCUSED.get_gdk_color())
else:
self._background_color = Color.ENTRY_BACKGROUND_UNFOCUSED
@ -112,3 +120,5 @@ class Entry(hippo.CanvasBox, hippo.CanvasItem):
Color.ENTRY_BACKGROUND_UNFOCUSED.get_gdk_color())
self._entry.modify_base(gtk.STATE_SELECTED,
Color.ENTRY_SELECTION_UNFOCUSED.get_gdk_color())
self._entry.modify_text(gtk.STATE_NORMAL,
Color.ENTRY_TEXT_UNFOCUSED.get_gdk_color())

13
tests/test-entry.py
View File

@ -37,11 +37,8 @@ canvas.set_root(vbox)
toolbar = Toolbar()
vbox.append(toolbar)
frame = Frame()
toolbar.append(frame)
button = Button('theme:stock-close')
frame.append(button)
toolbar.append(button)
entry = Entry()
entry.props.text = 'mec mac'
@ -51,4 +48,12 @@ entry2 = Entry()
entry2.props.text = 'moc muc'
toolbar.append(entry2, hippo.PACK_EXPAND)
gtk_entry = gtk.Entry()
gtk_entry.props.has_frame = False
#gtk_entry.connect("activate", self._entry_activate_cb)
gtk_entry_widget = hippo.CanvasWidget()
gtk_entry_widget.props.widget = gtk_entry
toolbar.append(gtk_entry_widget, hippo.PACK_EXPAND)
gtk.main()