def drawTick(self, cr, tick, maxTickHeight):
tickH = tick.height
tickW = tick.width
tickH = min(tickH, maxTickHeight)
###
tickX = tick.pos - tickW / 2.0
tickY = 1
cr.rectangle(tickX, tickY, tickW, tickH)
try:
fillColor(cr, tick.color)
except:
print "error in fill, x=%.2f, y=%.2f, w=%.2f, h=%.2f" % (tickX, tickY, tickW, tickH)
###
font = (fontFamily, False, False, tick.fontSize)
layout = newLimitedWidthTextLayout(
self, tick.label, tick.maxLabelWidth, font=font, truncate=truncateTickLabel
) ## FIXME
if layout:
# layout.set_auto_dir(0)## FIXME
# print 'layout.get_auto_dir() = %s'%layout.get_auto_dir()
layoutW, layoutH = layout.get_pixel_size()
layoutX = tick.pos - layoutW / 2.0
layoutY = tickH * labelYRatio
try:
cr.move_to(layoutX, layoutY)
except:
print "error in move_to, x=%.2f, y=%.2f" % (layoutX, layoutY)
else:
cr.show_layout(layout) ## with the same tick.color
def draw(self, cr):
if self.center:
w, h = self.layout.get_pixel_size()
cr.move_to(self.x - w/2.0, self.y - h/2.0)
else:
cr.move_to(self.x, self.y)
fillColor(cr, self.color)
cr.show_layout(self.layout)
def draw(self, cr):
if self.center:
w, h = self.layout.get_pixel_size()
cr.move_to(self.x - w / 2.0, self.y - h / 2.0)
else:
cr.move_to(self.x, self.y)
fillColor(cr, self.color)
cr.show_layout(self.layout)
def onExposeEvent(self, widget=None, event=None):
t0 = time.time()
w = self.allocation.width
h = self.allocation.height
cr = self.window.cairo_create()
cr.rectangle(0, 0, w, h)
fillColor(cr, ui.bgColor)
setColor(cr, ui.wcalTextColor)
status = getCurrentWeekStatus()
rowH = (h-self.topMargin)/7
widthList = []
expandIndex = []
for (i, item) in enumerate(self.rowItems):
widthList.append(item.width + self.widthSpacing)
if item.expand:
expandIndex.append(i)
extraWidth = float(w - sum(widthList)) / len(expandIndex)
for i in expandIndex:
widthList[i] += extraWidth
del expandIndex
for (i, row) in enumerate(status):
y = self.topMargin + i*rowH
cr.rectangle(0, 0, w, h)
#fillColor(cr, bgColor)
if rtl:
x = w
else:
x = 0
for (j, item) in enumerate(self.rowItems):
itemW = widthList[j]
text = item.getText(row).decode('utf8')
if text:
layout = newLimitedWidthTextLayout(self, text, itemW)
if layout:
layoutW, layoutH = layout.get_pixel_size()
layoutX = x + item.textAlign * (itemW-layoutW)
if rtl:
layoutX -= itemW
cr.move_to(layoutX, y+(rowH - layoutH)/2)
if row.holiday and item.holidayColorize:
setColor(cr, ui.holidayColor)
else:
setColor(cr, ui.wcalTextColor)
cr.show_layout(layout)
x = x - rtlSgn() * itemW
for button in self.buttons:
button.draw(cr, w, h)
#print time.time()-t0
return False
def drawTick(self, cr, tick, maxTickHeight):
tickH = tick.height
tickW = tick.width
tickH = min(tickH, maxTickHeight)
###
tickX = tick.pos - tickW / 2.0
tickY = 1
cr.rectangle(tickX, tickY, tickW, tickH)
try:
fillColor(cr, tick.color)
except:
print('error in fill, x=%.2f, y=%.2f, w=%.2f, h=%.2f' %
(tickX, tickY, tickW, tickH))
###
font = [
fontFamily,
False,
False,
tick.fontSize,
]
#layout = newLimitedWidthTextLayout(
# self,
# tick.label,
# tick.maxLabelWidth,
# font=font,
# truncate=truncateTickLabel,
#)## FIXME
layout = newTextLayout(
self,
text=tick.label,
font=font,
maxSize=(tick.maxLabelWidth, 0),
maximizeScale=1.0,
truncate=truncateTickLabel,
) ## FIXME
if layout:
#layout.set_auto_dir(0)## FIXME
#print('layout.get_auto_dir() = %s'%layout.get_auto_dir())
layoutW, layoutH = layout.get_pixel_size()
layoutX = tick.pos - layoutW / 2.0
layoutY = tickH * labelYRatio
try:
cr.move_to(layoutX, layoutY)
except:
print('error in move_to, x=%.2f, y=%.2f' % (layoutX, layoutY))
else:
cr.show_layout(layout) ## with the same tick.color
def drawAll(self, cr):
width = self.get_allocation().width
height = self.get_allocation().height
pixelPerSec = self.pixelPerSec
dayPixel = dayLen * pixelPerSec ## pixel
maxTickHeight = maxTickHeightRatio * height
#####
cr.rectangle(0, 0, width, height)
fillColor(cr, bgColor)
#####
setColor(cr, holidayBgBolor)
for x in self.data['holidays']:
cr.rectangle(x, 0, dayPixel, height)
cr.fill()
#####
for tick in self.data['ticks']:
self.drawTick(cr, tick, maxTickHeight)
######
beforeBoxH = maxTickHeight ## FIXME
maxBoxH = height - beforeBoxH
for box in self.data['boxes']:
box.setPixelValues(self.timeStart, pixelPerSec, beforeBoxH, maxBoxH)
self.drawBox(cr, box)
self.drawBoxEditingHelperLines(cr)
###### Draw Current Time Marker
dt = self.currentTime - self.timeStart
if 0 <= dt <= self.timeWidth:
setColor(cr, currentTimeMarkerColor)
cr.rectangle(
dt*pixelPerSec - currentTimeMarkerWidth/2.0,
0,
currentTimeMarkerWidth,
currentTimeMarkerHeightRatio * self.get_allocation().height
)
cr.fill()
######
for button in self.buttons:
button.draw(cr, width, height)
def drawAll(self, cr):
width = self.get_allocation().width
height = self.get_allocation().height
pixelPerSec = self.pixelPerSec
dayPixel = dayLen * pixelPerSec ## pixel
maxTickHeight = maxTickHeightRatio * height
#####
cr.rectangle(0, 0, width, height)
fillColor(cr, bgColor)
#####
setColor(cr, holidayBgBolor)
for x in self.data['holidays']:
cr.rectangle(x, 0, dayPixel, height)
cr.fill()
#####
for tick in self.data['ticks']:
self.drawTick(cr, tick, maxTickHeight)
######
beforeBoxH = maxTickHeight ## FIXME
maxBoxH = height - beforeBoxH
for box in self.data['boxes']:
box.setPixelValues(self.timeStart, pixelPerSec, beforeBoxH,
maxBoxH)
self.drawBox(cr, box)
self.drawBoxEditingHelperLines(cr)
###### Draw Current Time Marker
dt = self.currentTime - self.timeStart
if 0 <= dt <= self.timeWidth:
setColor(cr, currentTimeMarkerColor)
cr.rectangle(
dt * pixelPerSec - currentTimeMarkerWidth / 2.0, 0,
currentTimeMarkerWidth,
currentTimeMarkerHeightRatio * self.get_allocation().height)
cr.fill()
######
for button in self.buttons:
button.draw(cr, width, height)
def drawBox(self, cr, box):
d = box.lineW
x = box.x
w = box.w
y = box.y
h = box.h
###
cr.rectangle(x, y, w, h)
if d == 0:
fillColor(cr, box.color)
else:
try:
alpha = box.color[3]
except IndexError:
alpha = 255
try:
fillColor(cr, (
box.color[0],
box.color[1],
box.color[2],
int(alpha*boxInnerAlpha),
))
except cairo.Error:
return
###
cr.set_line_width(0)
cr.move_to(x, y)
cr.line_to(x+w, y)
cr.line_to(x+w, y+h)
cr.line_to(x, y+h)
cr.line_to(x, y)
cr.line_to(x+d, y)
cr.line_to(x+d, y+h-d)
cr.line_to(x+w-d, y+h-d)
cr.line_to(x+w-d, y+d)
cr.line_to(x+d, y+d)
cr.close_path()
fillColor(cr, box.color)
######## Draw Move/Resize Border
if box.hasBorder:
if w > boxMoveBorder*2 and h > boxMoveBorder:
b = boxMoveBorder
bd = boxMoveLineW
#cr.set_line_width(bd)
cr.move_to(x+b, y+h)
cr.line_to(x+b, y+b)
cr.line_to(x+w-b, y+b)
cr.line_to(x+w-b, y+h)
cr.line_to(x+w-b-bd, y+h)
cr.line_to(x+w-b-bd, y+b+bd)
cr.line_to(x+b+bd, y+b+bd)
cr.line_to(x+b+bd, y+h)
cr.close_path()
fillColor(cr, box.color)
###
bds = 0.7*bd
cr.move_to(x, y)
cr.line_to(x+bds, y)
cr.line_to(x+b+bds, y+b)
cr.line_to(x+b, y+b+bds)
cr.line_to(x, y+bds)
cr.close_path()
fillColor(cr, box.color)
##
cr.move_to(x+w, y)
cr.line_to(x+w-bds, y)
cr.line_to(x+w-b-bds, y+b)
cr.line_to(x+w-b, y+b+bds)
cr.line_to(x+w, y+bds)
cr.close_path()
fillColor(cr, box.color)
else:
box.hasBorder = False
########
## now draw the text
## how to find the best font size based in the box's width and height, and font family? FIXME
## possibly write in many lines? or just in one line and wrap if needed?
if box.text:
#print box.text
textW = 0.9*w
textH = 0.9*h
textLen = len(toUnicode(box.text))
#print 'textLen=%s'%textLen
if rotateBoxLabel == 0:
avgCharW = float(textW) / textLen
else:
avgCharW = float(max(textW, textH)) / textLen
#print 'avgCharW=%s'%avgCharW
if avgCharW > 3:## FIXME
font = list(ui.getFont())
layout = self.create_pango_layout(box.text) ## a pango.Layout object
layout.set_font_description(pfontEncode(font))
layoutW, layoutH = layout.get_pixel_size()
#print 'orig font size: %s'%font[3]
normRatio = min(
float(textW)/layoutW,
float(textH)/layoutH,
)
rotateRatio = min(
float(textW)/layoutH,
float(textH)/layoutW,
)
if rotateBoxLabel != 0 and rotateRatio > normRatio:
font[3] *= max(normRatio, rotateRatio)
layout.set_font_description(pfontEncode(font))
layoutW, layoutH = layout.get_pixel_size()
fillColor(cr, fgColor)## before cr.move_to
#print 'x=%s, y=%s, w=%s, h=%s, layoutW=%s, layoutH=%s'%(x,y,w,h,layoutW,layoutH)
cr.move_to(
x + (w - rotateBoxLabel*layoutH)/2.0,
y + (h + rotateBoxLabel*layoutW)/2.0,
)
cr.rotate(-rotateBoxLabel*pi/2)
cr.show_layout(layout)
try:
cr.rotate(rotateBoxLabel*pi/2)
except:
print 'counld not rotate by %s*pi/2 = %s'%(rotateBoxLabel, rotateBoxLabel*pi/2)
else:
font[3] *= normRatio
layout.set_font_description(pfontEncode(font))
layoutW, layoutH = layout.get_pixel_size()
fillColor(cr, fgColor)## before cr.move_to
cr.move_to(
x + (w-layoutW)/2.0,
y + (h-layoutH)/2.0,
)
cr.show_layout(layout)