def newTextLayout(widget, text="", font=None, maxSize=None, maximizeScale=0.6):
"""
None return value should be expected and handled, only if maxSize is given
"""
layout = widget.create_pango_layout("") ## a pango.Layout object
if not font:
font = ui.getFont()
layout.set_font_description(pfontEncode(font))
if text:
layout.set_markup(text)
if maxSize:
maxW, maxH = maxSize
maxW = float(maxW)
maxH = float(maxH)
if maxW <= 0 or maxH <= 0:
return
##
layoutW, layoutH = layout.get_pixel_size()
##
minRat = 1.01 * max(layoutW / maxW, layoutH / maxH)
if minRat > 1:
font[3] = int(font[3] / minRat)
else:
minRat /= maximizeScale
if minRat < 1:
font[3] = int(font[3] / minRat)
layout.set_font_description(pfontEncode(font))
return layout
def newTextLayout(widget, text='', font=None, maxSize=None, truncate=False):
layout = widget.create_pango_layout('') ## a pango.Layout object
if not font:
font = ui.getFont()
layout.set_font_description(pfontEncode(font))
if text:
layout.set_markup(text)
if maxSize:
(maxW, maxH) = maxSize
layoutW, layoutH = layout.get_pixel_size()
if layoutH > maxH:
font[3] = int(font[3]*maxH//layoutH)
layout.set_font_description(pfontEncode(font))
layoutW, layoutH = layout.get_pixel_size()
if layoutW > maxW:
if truncate:
char_w = layoutW/len(text)
char_num = int(maxW//char_w)
while layoutW > maxW:
text = cutText(text, char_num)
layout.set_markup(text)
layout.set_font_description(pfontEncode(font))
layoutW, layoutH = layout.get_pixel_size()
char_num -= max(int((layoutW-maxW)//char_w), 1)
if char_num<0:
layout = None
break
else:## use smaller font, don't truncate text
font[3] = int(font[3]*float(maxW)/layoutW)
layout.set_font_description(pfontEncode(font))
return layout
def newLimitedWidthTextLayout(widget, text, width, font=None, truncate=True, markup=True):
if not font:
font = ui.getFont()
layout = widget.create_pango_layout("")
if markup:
layout.set_markup(text)
else:
layout.set_text(text)
layout.set_font_description(pfontEncode(font))
if not layout:
return None
layoutW, layoutH = layout.get_pixel_size()
if layoutW > width:
if truncate:
char_w = layoutW / len(text)
char_num = int(width // char_w)
while layoutW > width:
text = cutText(text, char_num)
layout = widget.create_pango_layout(text)
layout.set_font_description(pfontEncode(font))
layoutW, layoutH = layout.get_pixel_size()
char_num -= max(int((layoutW - width) // char_w), 1)
if char_num < 0:
layout = None
break
else: ## use smaller font
font2 = list(font)
while layoutW > width:
font2[3] = 0.9 * font2[3] * width / layoutW
layout.set_font_description(pfontEncode(font2))
layoutW, layoutH = layout.get_pixel_size()
# print layoutW, width
# print
return layout
def statusIconUpdateIcon(self, ddate): ## FIXME
imagePath = ui.statusIconImageHoli if ui.todayCell.holiday else ui.statusIconImage
ext = os.path.splitext(imagePath)[1][1:].lower()
loader = gdk.pixbuf_loader_new_with_mime_type('image/%s' % ext)
if ui.statusIconFixedSizeEnable:
try:
width, height = ui.statusIconFixedSizeWH
loader.set_size(width, height)
except:
myRaise()
data = open(imagePath).read()
if ext == 'svg':
dayNum = _(ddate[2])
if ui.statusIconFontFamilyEnable:
if ui.statusIconFontFamily:
family = ui.statusIconFontFamily
else:
family = ui.getFont()[0]
dayNum = '<tspan style="font-family:%s">%s</tspan>' % (family,
dayNum)
data = data.replace(
'TX',
dayNum,
)
loader.write(data)
loader.close()
pixbuf = loader.get_pixbuf()
self.sicon.set_from_pixbuf(pixbuf)
def drawTextList(self, cr, textList, font=None):
w = self.allocation.width
h = self.allocation.height
###
rowH = h/7.0
itemW = w - ui.wcalPadding
if font is None:
fontName = self.getFontValue()
fontSize = ui.getFont()[-1] ## FIXME
font = [fontName, False, False, fontSize] if fontName else None
for i in range(7):
text = textList[i]
layout = newTextLayout(
self,
text=text,
font=font,
maxSize=(itemW, rowH),
maximizeScale=ui.wcalTextSizeScale,
)
if layout:
layoutW, layoutH = layout.get_pixel_size()
layoutX = (w-layoutW)/2.0
layoutY = (i+0.5)*rowH - layoutH/2.0
cr.move_to(layoutX, layoutY)
if self.colorizeHolidayText and self.wcal.status[i].holiday:
setColor(cr, ui.holidayColor)
else:
setColor(cr, ui.textColor)
cr.show_layout(layout)
def statusIconUpdateIcon(self, ddate):## FIXME
imagePath = ui.statusIconImageHoli if ui.todayCell.holiday else ui.statusIconImage
ext = os.path.splitext(imagePath)[1][1:].lower()
loader = gdk.pixbuf_loader_new_with_mime_type('image/%s'%ext)
if ui.statusIconFixedSizeEnable:
try:
width, height = ui.statusIconFixedSizeWH
loader.set_size(width, height)
except:
myRaise()
data = open(imagePath).read()
if ext == 'svg':
dayNum = _(ddate[2])
if ui.statusIconFontFamilyEnable:
if ui.statusIconFontFamily:
family = ui.statusIconFontFamily
else:
family = ui.getFont()[0]
dayNum = '<tspan style="font-family:%s">%s</tspan>'%(family, dayNum)
data = data.replace(
'TX',
dayNum,
)
loader.write(data)
loader.close()
pixbuf = loader.get_pixbuf()
self.sicon.set_from_pixbuf(pixbuf)
def newTextLayout(
widget,
text='',
font=None,
maxSize=None,
maximizeScale=0.6,
truncate=False,
):
'''
None return value should be expected and handled, only if maxSize is given
'''
layout = widget.create_pango_layout('') ## a Pango.Layout object
if font:
font = list(font)
else:
font = ui.getFont()
layout.set_font_description(pfontEncode(font))
if text:
layout.set_markup(text)
if maxSize:
layoutW, layoutH = layout.get_pixel_size()
##
maxW, maxH = maxSize
maxW = float(maxW)
maxH = float(maxH)
if maxW <= 0:
return
if maxH <= 0:
minRat = 1.0
else:
minRat = 1.01 * layoutH/maxH ## FIXME
if truncate:
if minRat > 1:
font[3] = int(font[3]/minRat)
layout.set_font_description(pfontEncode(font))
layoutW, layoutH = layout.get_pixel_size()
if layoutW > 0:
char_w = float(layoutW)/len(text)
char_num = int(maxW//char_w)
while layoutW > maxW:
text = cutText(text, char_num)
if not text:
break
layout = widget.create_pango_layout(text)
layout.set_font_description(pfontEncode(font))
layoutW, layoutH = layout.get_pixel_size()
char_num -= max(int((layoutW-maxW)//char_w), 1)
if char_num<0:
layout = None
break
else:
if maximizeScale > 0:
minRat = minRat/maximizeScale
if minRat < layoutW/maxW:
minRat = layoutW/maxW
if minRat > 1:
font[3] = int(font[3]/minRat)
layout.set_font_description(pfontEncode(font))
return layout
def drawBoxText(cr, box, x, y, w, h, widget):
## 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)
avgCharW = float(textW if rotateBoxLabel ==
0 else max(textW, textH)) / textLen
if avgCharW > 3: ## FIXME
font = list(ui.getFont())
layout = widget.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)
def newTextLayout(
widget,
text='',
font=None,
maxSize=None,
maximizeScale=0.6,
truncate=False,
):
'''
None return value should be expected and handled, only if maxSize is given
'''
layout = widget.create_pango_layout('') ## a pango.Layout object
if not font:
font = ui.getFont()
layout.set_font_description(pfontEncode(font))
if text:
layout.set_markup(text)
if maxSize:
layoutW, layoutH = layout.get_pixel_size()
##
maxW, maxH = maxSize
maxW = float(maxW)
maxH = float(maxH)
if maxW <= 0:
return
if maxH <= 0:
minRat = 1.0
else:
minRat = 1.01 * layoutH/maxH ## FIXME
if truncate:
if minRat > 1:
font[3] = int(font[3]/minRat)
layout.set_font_description(pfontEncode(font))
layoutW, layoutH = layout.get_pixel_size()
if layoutW > 0:
char_w = float(layoutW)/len(text)
char_num = int(maxW//char_w)
while layoutW > maxW:
text = cutText(text, char_num)
if not text:
break
layout = widget.create_pango_layout(text)
layout.set_font_description(pfontEncode(font))
layoutW, layoutH = layout.get_pixel_size()
char_num -= max(int((layoutW-maxW)//char_w), 1)
if char_num<0:
layout = None
break
else:
if maximizeScale > 0:
minRat = minRat/maximizeScale
if minRat < layoutW/maxW:
minRat = layoutW/maxW
if minRat > 1:
font[3] = int(font[3]/minRat)
layout.set_font_description(pfontEncode(font))
return layout
def onConfigChange(self, *a, **ka):
ui.cellCache.clear()
settings.set_property(
"gtk-font-name",
pfontEncode(ui.getFont()).to_string(),
)
####
BaseCalObj.onConfigChange(self, *a, **ka)
self.onDateChange()
def onConfigChange(self, *a, **ka):
ui.cellCache.clear()
settings.set_property(
'gtk-font-name',
pfontEncode(ui.getFont()),
)
####
IntegratedCalObj.onConfigChange(self, *a, **ka)
self.onDateChange()
def drawBoxText(cr, box, x, y, w, h, widget):
## 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)
avgCharW = float(textW if rotateBoxLabel == 0 else max(textW, textH)) / textLen
if avgCharW > 3:## FIXME
font = list(ui.getFont())
layout = widget.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)
def updateTextWidth(self):
### update width of week days names to understand that should be
### synopsis or no
qfont = qfontEncode(ui.getFont())
wm = 0 ## max width
for i in xrange(7):
w = calcTextWidth(core.weekDayName[i], qfont)
#print w,
if w > wm:
wm = w
self.wdaysWidth = wm*7 + ui.mcalLeftMargin
def calcTextWidth(text, font=None):
if isinstance(text, str):
text = text.decode('utf-8')
if font==None:
qfont = qfontEncode(ui.getFont())
elif isinstance(font, tuple):
qfont = qfontEncode(font)
else:
qfont = font
n = len(text)
met = qt.QFontMetrics(font) ## OR met = widget.fontMetrics()
w = 0
for i in range(n):
w += met.charWidth(text, i)
return w
def calcTextWidth(text, arg=None):
if isinstance(text, str):
text = text.decode('utf-8')
if arg==None:
qfont = qfontEncode(ui.getFont())
elif isinstance(arg, tuple):
qfont = qfontEncode(arg)
elif isinstance(arg, qt.QWidget):
qfont = arg.font()
elif isinstance(arg, qt.QFont):
qfont = arg
n = len(text)
met = qt.QFontMetrics(qfont)
## OR widget.fontMetrics()
## OR app.fontMetrics()
w = 0
for i in range(n):
w += met.charWidth(text, i)
return w
def trayUpdateIcon(self, ddate):## FIXME
imagePath = ui.trayImageHoli if ui.todayCell.holiday else ui.trayImage
ext = splitext(imagePath)[1][1:].lower()
loader = gdk.pixbuf_loader_new_with_mime_type('image/%s'%ext)
data = open(imagePath).read()
if ext == 'svg':
dayNum = _(ddate[2])
if ui.trayFontFamilyEnable:
if ui.trayFontFamily:
family = ui.trayFontFamily
else:
family = ui.getFont()[0]
dayNum = '<tspan style="font-family:%s">%s</tspan>'%(family, dayNum)
data = data.replace(
'TX',
dayNum,
)
loader.write(data)
loader.close()
pixbuf = loader.get_pixbuf()
self.sicon.set_from_pixbuf(pixbuf)
def drawTextList(self, cr, textData, font=None): w = self.get_allocation().width h = self.get_allocation().height ### rowH = h/7.0 itemW = w - ui.wcalPadding if font is None: fontName = self.getFontValue() fontSize = ui.getFont()[-1] ## FIXME font = [fontName, False, False, fontSize] if fontName else None for i in range(7): data = textData[i] if data: linesN = len(data) lineH = rowH/linesN lineI = 0 if len(data[0]) < 2: print(self._name) for line, color in data: layout = newTextLayout( self, text=line, font=font, maxSize=(itemW, lineH), maximizeScale=ui.wcalTextSizeScale, truncate=self.truncateText, ) if not layout: continue layoutW, layoutH = layout.get_pixel_size() layoutX = (w-layoutW)/2.0 layoutY = i*rowH + (lineI+0.5)*lineH - layoutH/2.0 cr.move_to(layoutX, layoutY) if self.colorizeHolidayText and self.wcal.status[i].holiday: color = ui.holidayColor if not color: color = ui.textColor setColor(cr, color) cr.show_layout(layout) lineI += 1
def drawTextList(self, cr, textData, font=None):
w = self.get_allocation().width
h = self.get_allocation().height
###
rowH = h/7.0
itemW = w - ui.wcalPadding
if font is None:
fontName = self.getFontValue()
fontSize = ui.getFont()[-1] ## FIXME
font = [fontName, False, False, fontSize] if fontName else None
for i in range(7):
data = textData[i]
if data:
linesN = len(data)
lineH = rowH/linesN
lineI = 0
if len(data[0]) < 2:
print(self._name)
for line, color in data:
layout = newTextLayout(
self,
text=line,
font=font,
maxSize=(itemW, lineH),
maximizeScale=ui.wcalTextSizeScale,
truncate=self.truncateText,
)
if not layout:
continue
layoutW, layoutH = layout.get_pixel_size()
layoutX = (w-layoutW)/2.0
layoutY = i*rowH + (lineI+0.5)*lineH - layoutH/2.0
cr.move_to(layoutX, layoutY)
if self.colorizeHolidayText and self.wcal.status[i].holiday:
color = ui.holidayColor
if not color:
color = ui.textColor
setColor(cr, color)
cr.show_layout(layout)
lineI += 1
movingKeyTimeoutFirst = 0.5
movingKeyTimeout = 0.1 ## seconds ## continiouse keyPress delay is about 0.05 sec
#############################################
truncateTickLabel = False
## 0: no rotation
## 1: 90 deg CCW (if needed)
## -1: 90 deg CW (if needed)
####################################################
fontFamily = ui.getFont()[0]
dayLen = 24 * 3600
minYearLenSec = 365 * dayLen
avgMonthLen = 30 * dayLen
unitSteps = (
(3600, 12),
(3600, 6),
(3600, 3),
(3600, 1),
(60, 30),
(60, 15),
(60, 5),
(60, 1),
(1, 30),
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)
def set(self, data):
font = data['font']
self.fontCheck.set_active(bool(font))
if not font:
font = ui.getFont()
self.fontb.set_font_name(font)
def set(self, data): font = data['font'] self.fontCheck.set_active(bool(font)) if not font: font = ui.getFont() self.fontb.set_font_name(font)
## movingMaxSpeed = movingAccel * 4
## reach to maximum speed in 4 seconds
movingKeyTimeoutFirst = 0.5
movingKeyTimeout = 0.1 ## seconds ## continiouse keyPress delay is about 0.05 sec
#############################################
truncateTickLabel = False
## 0: no rotation
## 1: 90 deg CCW (if needed)
## -1: 90 deg CW (if needed)
####################################################
fontFamily = ui.getFont()[0]
dayLen = 24 * 3600
minYearLenSec = 365 * dayLen
avgMonthLen = 30 * dayLen
unitSteps = (
(3600, 12),
(3600, 6),
(3600, 3),
(3600, 1),
(60, 30),
(60, 15),
(60, 5),
(60, 1),
(1, 30),
