def __setupBackground( self, width, height ):
"""
Given a text region of width and height, sets the size of the
underlying window to be that plus margins, and draws a rounded
background rectangle.
"""
width += (2*PRIM_MSG_MARGIN)-2
height += (2*PRIM_MSG_MARGIN)-2
width = int(width)
height = int(height)
assert width <= self.getMaxSize()[0], \
"width %s, self.getMaxSize()[0] %s" \
% (width, self.getMaxSize()[0])
self.setSize( width, height )
self.__position()
cr = self._context
rounded_rect.drawRoundedRect(
context = cr,
rect = ( 0, 0, width, height ),
softenedCorners = rounded_rect.ALL_CORNERS,
)
cr.set_source_rgba( *MSG_BGCOLOR )
cr.fill_preserve()
def __draw(self, msg, xPos, yPos):
width, height = MINI_WIND_SIZE
self.setSize(width, height)
self.setPos(xPos, yPos)
docSize = width - 2 * MINI_MARGIN, height - 2 * MINI_MARGIN
doc = self.__layout(msg, docSize[0], docSize[1])
afterWidth = computeWidth(doc)
afterHeight = doc.height
xPos = (width - afterWidth) / 2
yPos = (height - afterHeight) / 2
cr = self._getContext()
if self.__isRounded:
corners = [rounded_rect.UPPER_LEFT]
else:
corners = []
cr.set_source_rgba(*MINI_BG_COLOR)
rounded_rect.drawRoundedRect(
context=cr,
rect=(0, 0, width, height),
softenedCorners=corners,
)
cr.fill_preserve()
doc.draw(xPos, yPos, cr)
def __draw( self, msg, xPos, yPos ):
width, height = MINI_WIND_SIZE
self.setSize( width, height )
self.setPos( xPos, yPos )
docSize = width - 2*MINI_MARGIN, height - 2*MINI_MARGIN
doc = self.__layout( msg, docSize[0], docSize[1] )
afterWidth = computeWidth( doc )
afterHeight = doc.height
xPos = ( width - afterWidth ) / 2
yPos = ( height - afterHeight ) / 2
cr = self._context
if self.__isRounded:
corners = [rounded_rect.UPPER_LEFT]
else:
corners = []
cr.set_source_rgba( *MINI_BG_COLOR )
rounded_rect.drawRoundedRect(
context = cr,
rect = ( 0, 0, width, height),
softenedCorners = corners,
)
cr.fill_preserve()
doc.draw( xPos, yPos, cr )
def draw(self, document):
"""
Draws the text described by document.
An updating call; at the end of this method, the displayed
window should reflect the drawn content.
"""
if self.__width != graphics.getDesktopSize()[0]:
del self.__window
self.__setupWindow()
width = document.ragWidth + layout.L_MARGIN + layout.R_MARGIN
height = self.__window.getMaxHeight()
cr = self.__context
# Clear the areas where the corners of the rounded rectangle will be.
cr.save()
cr.set_source_rgba(0, 0, 0, 0)
cr.set_operator(cairo.OPERATOR_SOURCE)
cr.rectangle(width - rounded_rect.CORNER_RADIUS,
height - rounded_rect.CORNER_RADIUS,
rounded_rect.CORNER_RADIUS,
rounded_rect.CORNER_RADIUS)
cr.rectangle(width - rounded_rect.CORNER_RADIUS,
0,
rounded_rect.CORNER_RADIUS,
rounded_rect.CORNER_RADIUS)
cr.paint()
# Draw the background rounded rectangle.
corners = []
if document.roundUpperRight:
corners.append(rounded_rect.UPPER_RIGHT)
if document.roundLowerRight:
corners.append(rounded_rect.LOWER_RIGHT)
if document.roundLowerLeft:
corners.append(rounded_rect.LOWER_LEFT)
cr.set_source_rgba(*document.background)
rounded_rect.drawRoundedRect(context=cr,
rect=(0, 0, width, height),
softenedCorners=corners)
cr.fill_preserve()
cr.restore()
# Next, draw the text.
document.draw(layout.L_MARGIN,
document.shrinkOffset,
self.__context)
width = min(self.__window.getMaxWidth(), width)
height = min(self.__window.getMaxHeight(), height)
self.__window.setSize(width, height)
self.__window.update()
self.__is_visible = True
def draw( self, document ):
"""
Draws the text described by document.
An updating call; at the end of this method, the displayed
window should reflect the drawn content.
"""
if self.__width != graphics.getDesktopSize()[0]:
del self.__window
self.__setupWindow()
width = document.ragWidth + layout.L_MARGIN + layout.R_MARGIN
height = self.__window.getMaxHeight()
cr = self.__context
# Clear the areas where the corners of the rounded rectangle will be.
cr.save()
cr.set_source_rgba( 0, 0, 0, 0 )
cr.set_operator( cairo.OPERATOR_SOURCE )
cr.rectangle( width - rounded_rect.CORNER_RADIUS,
height - rounded_rect.CORNER_RADIUS,
rounded_rect.CORNER_RADIUS,
rounded_rect.CORNER_RADIUS )
cr.rectangle( width - rounded_rect.CORNER_RADIUS,
0,
rounded_rect.CORNER_RADIUS,
rounded_rect.CORNER_RADIUS )
cr.paint()
# Draw the background rounded rectangle.
corners = []
if document.roundUpperRight:
corners.append( rounded_rect.UPPER_RIGHT )
if document.roundLowerRight:
corners.append( rounded_rect.LOWER_RIGHT )
if document.roundLowerLeft:
corners.append( rounded_rect.LOWER_LEFT )
cr.set_source_rgba( *document.background )
rounded_rect.drawRoundedRect( context = cr,
rect = ( 0, 0, width, height ),
softenedCorners = corners )
cr.fill_preserve()
cr.restore()
# Next, draw the text.
document.draw( layout.L_MARGIN,
document.shrinkOffset,
self.__context )
width = min( self.__window.getMaxWidth(), width )
height = min( self.__window.getMaxHeight(), height )
self.__window.setSize( width, height )
self.__window.update()
self.__is_visible = True
def draw(self, document, activeIndex):
"""
Draws the text described by document.
An updating call; at the end of this method, the displayed
window should reflect the drawn content.
"""
def _computeWidth(doc):
lines = []
for b in doc.blocks:
lines.extend(b.lines)
if len(lines) == 0:
return 0
return max([l.xMax for l in lines])
def _computeHeight(doc):
height = 0
for b in doc.blocks:
height += b.height
# for line in b.lines:
# height += line.lineHeight
return height
width = _computeWidth(document) + layout.L_MARGIN + layout.R_MARGIN
width = max(width, 300)
height = document.height # _computeHeight(document)
cr = self.__context
# Clear the areas where the corners of the rounded rectangle will be.
cr.save()
cr.set_source_rgba(0, 0, 0, 0)
cr.set_operator(cairo.OPERATOR_SOURCE) # IGNORE:E1101 @UndefinedVariable
cr.rectangle(width - rounded_rect.CORNER_RADIUS,
height - rounded_rect.CORNER_RADIUS,
rounded_rect.CORNER_RADIUS,
rounded_rect.CORNER_RADIUS)
cr.rectangle(width - rounded_rect.CORNER_RADIUS,
0,
rounded_rect.CORNER_RADIUS,
rounded_rect.CORNER_RADIUS)
cr.paint()
"""
# Draw the background rounded rectangle.
corners = []
#corners.append( rounded_rect.UPPER_LEFT )
#if document.roundUpperRight:
corners.append( rounded_rect.UPPER_RIGHT )
#if document.roundLowerRight:
corners.append( rounded_rect.LOWER_RIGHT )
#if document.roundLowerLeft:
corners.append( rounded_rect.LOWER_LEFT )
"""
corners = {
rounded_rect.UPPER_RIGHT: None,
rounded_rect.LOWER_RIGHT: 14,
rounded_rect.LOWER_LEFT: None
}
document.background = xmltextlayout.colorHashToRgba(
layout.MAIN_BACKGROUND_COLOR)
cr.set_source_rgba(*document.background)
rounded_rect.drawRoundedRect(context=cr,
rect=(0, 0, width, height),
softenedCorners=corners)
cr.fill_preserve()
cr.set_source_rgba(*xmltextlayout.colorHashToRgba("#404040"))
cr.set_line_width(1.0)
if activeIndex is not None:
bar_left = layout.L_MARGIN - 2
bar_width = width - bar_left - layout.L_MARGIN + 2
bar_height = document.blocks[0].height
bar_top = activeIndex * bar_height + document.marginTop
rounded_rect.drawRoundedRect(context=cr,
rect=(
bar_left,
bar_top,
bar_width,
bar_height),
softenedCorners=rounded_rect.ALL_CORNERS,
radius=2)
cr.fill_preserve()
# cr.stroke()
cr.restore()
# Next, draw the text.
document.draw(layout.L_MARGIN,
document.shrinkOffset,
self.__context)
width = min(self.__window.getMaxWidth(), width)
# height = document.blocks[0].height * len(document.blocks) #layout.PARAMETERSUGGESTION_SCALE[-1]*layout.HEIGHT_FACTOR
#height = min( self.__window.getMaxHeight(), height )
#self.__window.setSize( width, height )
if not self.__is_visible and not self.__animatingShow:
self.__animatingShow = True
self.__animatingHide = False
self.__is_visible = True
self.__timeSinceDismissal = 0
with suppress(AssertionError):
self.__evtManager.registerResponder(
self.animationTick, "timer")
else:
# Just refreshing
started = time.time()
self.__window.setOpacity(MAX_OPACITY)
# print time.time() - started
self.__window.update()