def searchbtn_expose_event(self, widget, event):
cr = widget.window.cairo_create()
rect = widget.allocation
#
if widget.state == gtk.STATE_NORMAL:
pixbuf = self.normal_pixbuf
elif widget.state == gtk.STATE_PRELIGHT:
pixbuf = self.hover_pixbuf
elif widget.state == gtk.STATE_ACTIVE:
pixbuf = self.press_pixbuf
# draw state pixbuf.
draw_pixbuf(cr, pixbuf, rect.x, rect.y)
return True
def draw_down_state(self, cr, rect, state, x=0, y=0):
state_pixbuf = None
if state == "error": # 错误
state_pixbuf = self.error_pixbuf
elif state == "success": # 下载完成
state_pixbuf = self.success_pixbuf
elif state == "wait": # 等待
state_pixbuf = self.wait_pixbuf
elif state == "working": # 正在下载
state_pixbuf = self.working_pixbuf
#
if state_pixbuf:
draw_pixbuf(cr, state_pixbuf, rect.x + x, rect.y + y)
else:
draw_text(cr, rect.x + x, rect.y + y, str(state), ("#000000", 1), 10)
def progressbar_expose_event(self, widget, event):
cr = widget.window.cairo_create()
rect = widget.allocation
#
frame_pixbuf = self.frame_pixbuf.scale_simple(self.pb_w, self.pb_h,
gtk.gdk.INTERP_BILINEAR)
#
draw_pixbuf(cr, frame_pixbuf, rect.x, rect.y)
if self.value > 0:
fg_pixbuf = self.fg_pixbuf.scale_simple(int(self.value * self.fg_w / 100),
self.fg_h,
gtk.gdk.INTERP_BILINEAR)
draw_pixbuf(cr, fg_pixbuf, rect.x + 4, rect.y + 3)
# text show.
color = ("#FFFFFF", 0.5)
font_size = 9
draw_text(cr, rect.x + self.pb_w/2, rect.y + self.pb_h/2 - 1, str(self.value) + "%", color, font_size)
return True
def draw_progressbar(self, cr, rect, value, x=0, y=0):
'''画进度条'''
frame_pixbuf = self.frame_pixbuf.scale_simple(self.pb_w, self.pb_h,
gtk.gdk.INTERP_BILINEAR)
draw_pixbuf(cr, frame_pixbuf, rect.x + x, rect.y + y)
#
if self.value > 0:
fg_pixbuf = self.fg_pixbuf.scale_simple(int(value * self.fg_w / 100),
self.fg_h,
gtk.gdk.INTERP_BILINEAR)
draw_pixbuf(cr, fg_pixbuf,
rect.x + 4 + x, rect.y + 3 + y)
# text show.
color = ("#FFFFFF", 0.5)
font_size = 9
draw_text(cr,
rect.x + self.pb_w/2 + x,
rect.y + self.pb_h/2 - 1 + y,
str(value) + "%", color, font_size)
def draw_titles(self, cr, rect):
'''画litview标题'''
# draw file name.
name_pixbuf = self.titles_pixbuf.scale_simple(180, self.selectt_height, gtk.gdk.INTERP_BILINEAR)
draw_pixbuf(cr, name_pixbuf, rect.x - 10, rect.y)
draw_text(cr, rect.x + 80, rect.y + 13, "文件名", ("#FFFFFF", 1.0), 10)
# draw size.
size_pixbuf = self.titles_pixbuf.scale_simple(120, self.selectt_height, gtk.gdk.INTERP_BILINEAR)
draw_pixbuf(cr, size_pixbuf, rect.x + name_pixbuf.get_width() - 18, rect.y)
draw_text(cr, rect.x + name_pixbuf.get_width() + 45, rect.y + 13, "文件大小", ("#FFFFFF", 1.0), 10)
# draw down progressbar.
pb_pixbuf = self.titles_pixbuf.scale_simple(380, self.selectt_height, gtk.gdk.INTERP_BILINEAR)
draw_pixbuf(cr, pb_pixbuf, rect.x + name_pixbuf.get_width() + size_pixbuf.get_width() - 30, rect.y)
draw_text(cr, rect.x + name_pixbuf.get_width() + size_pixbuf.get_width() + 155, rect.y + 13, "下载进度", ("#FFFFFF", 1.0), 10)
# draw down state.
state_pixbuf = self.titles_pixbuf.scale_simple(rect.width, self.selectt_height, gtk.gdk.INTERP_BILINEAR)
draw_pixbuf(cr, state_pixbuf, rect.x + 618, rect.y)
draw_text(cr, rect.x + name_pixbuf.get_width() + size_pixbuf.get_width() + 400, rect.y + 13, "状态", ("#FFFFFF", 1.0), 10)
def win_expose_event(widget, event):
cr = widget.window.cairo_create()
rect = widget.allocation
pixbuf = gtk.gdk.pixbuf_new_from_file("theme/progressbar/bg.png").scale_simple(rect.width, rect.height, gtk.gdk.INTERP_BILINEAR)
draw_pixbuf(cr, pixbuf, rect.x, rect.y)
def draw_background(self, cr, rect):
bg_pixbuf = self.bg_pixbuf.scale_simple(rect.width, rect.height, gtk.gdk.INTERP_BILINEAR)
draw_pixbuf(cr, bg_pixbuf, rect.x, rect.y)