示例#1
0
 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
示例#2
0
文件: tinycal.py 项目: Noori/starcal
 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)
示例#3
0
文件: tinycal.py 项目: ilius/starcal2
 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)
示例#4
0
 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
示例#5
0
 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
示例#6
0
文件: timeline.py 项目: Noori/starcal
 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)
示例#7
0
 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)
示例#8
0
 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)