+#----------------------------------------------------------------------------
+# Name: calendar.py
+# Purpose: Calendar display control
+#
+# Author: Lorne White (email: lorne.white@telusplanet.net)
+#
+# Created:
+# Version 0.92
+# Date: Nov 26, 2001
+# Licence: wxWindows license
+#----------------------------------------------------------------------------
+# 12/01/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o Updated for wx namespace
+# o Tested with updated demo
+# o Added new event type EVT_CALENDAR. The reason for this is that the original
+# library used a hardcoded ID of 2100 for generating events. This makes it
+# very difficult to fathom when trying to decode the code since there's no
+# published API. Creating the new event binder might seem like overkill -
+# after all, you might ask, why not just use a new event ID and be done with
+# it? However, a consistent interface is very useful at times; also it makes
+# it clear that we're not just hunting for mouse clicks -- we're hunting
+# wabbit^H^H^H^H (sorry bout that) for calender-driven mouse clicks. So
+# that's my sad story. Shoot me if you must :-)
+# o There's still one deprecation warning buried in here somewhere, but I
+# haven't been able to find it yet. It only occurs when displaying a
+# print preview, and only the first time. It *could* be an error in the
+# demo, I suppose.
+#
+# Here's the traceback:
+#
+# C:\Python\lib\site-packages\wx\core.py:949: DeprecationWarning:
+# integer argument expected, got float
+# newobj = _core.new_Rect(*args, **kwargs)
+#
+# 12/17/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o A few style-guide nips and tucks
+# o Renamed wxCalendar to Calendar
+# o Couple of bugfixes
+#
+# 06/02/2004 - Joerg "Adi" Sieker adi@sieker.info
+#
+# o Changed color handling, use dictionary instead of members.
+# This causes all color changes to be ignored if they manipluate the members directly.
+# SetWeekColor and other method color methods were adapted to use the new dictionary.
+# o Added COLOR_* constants
+# o Added SetColor method for Calendar class
+# o Added 3D look of week header
+# o Added colors for 3D look of header
+# o Fixed width calculation.
+# Because of rounding difference the total width and height of the
+# calendar could be up to 6 pixels to small. The last column and row
+# are now wider/taller by the missing amount.
+# o Added SetTextAlign method to wxCalendar. This exposes logic
+# which was already there.
+# o Fixed CalDraw.SetMarg which set set_x_st and set_y_st which don't get used anywhere.
+# Instead set set_x_mrg and set_y_mrg
+# o Changed default X and Y Margin to 0.
+# o Added wxCalendar.SetMargin.
+#
+# 17/03/2004 - Joerg "Adi" Sieker adi@sieker.info
+# o Added keyboard navigation to the control.
+# Use the cursor keys to navigate through the ages. :)
+# The Home key function as go to today
+# o select day is now a filled rect instead of just an outline
+#
+# 15/04/2005 - Joe "shmengie" Brown joebrown@podiatryfl.com
+# o Adjusted spin control size/placement (On Windows ctrls were overlapping).
+# o Set Ok/Cancel buttons to wx.ID_OK & wx.ID_CANCEL to provide default dialog
+# behaviour.
+# o If no date has been clicked clicked, OnOk set the result to calend's date,
+# important if keyboard only navigation is used.
+#
+# 12/10/2006 - Walter Barnes walter_barnes05@yahoo.com
+# o Fixed CalDraw to properly render months that start on a Sunday.
+#
+# 21/10/2006 - Walter Barnes walter_barnes05@yahoo.com
+# o Fixed a bug in Calendar: Shift and Control key status was only recorded for
+# left-down events.
+# o Added handlers for wxEVT_MIDDLE_DOWN and wxEVT_MIDDLE_DCLICK to generate
+# EVT_CALENDAR for these mouse events.
+
+
+import wx
+
+from CDate import *
+
+CalDays = [6, 0, 1, 2, 3, 4, 5]
+AbrWeekday = {6:"Sun", 0:"Mon", 1:"Tue", 2:"Wed", 3:"Thu", 4:"Fri", 5:"Sat"}
+_MIDSIZE = 180
+
+COLOR_GRID_LINES = "grid_lines"
+COLOR_BACKGROUND = "background"
+COLOR_SELECTION_FONT = "selection_font"
+COLOR_SELECTION_BACKGROUND = "selection_background"
+COLOR_BORDER = "border"
+COLOR_HEADER_BACKGROUND = "header_background"
+COLOR_HEADER_FONT = "header_font"
+COLOR_WEEKEND_BACKGROUND = "weekend_background"
+COLOR_WEEKEND_FONT = "weekend_font"
+COLOR_FONT = "font"
+COLOR_3D_LIGHT = "3d_light"
+COLOR_3D_DARK = "3d_dark"
+COLOR_HIGHLIGHT_FONT = "highlight_font"
+COLOR_HIGHLIGHT_BACKGROUND = "highlight_background"
+
+BusCalDays = [0, 1, 2, 3, 4, 5, 6]
+
+# Calendar click event - added 12/1/03 by jmg (see above)
+wxEVT_COMMAND_PYCALENDAR_DAY_CLICKED = wx.NewEventType()
+EVT_CALENDAR = wx.PyEventBinder(wxEVT_COMMAND_PYCALENDAR_DAY_CLICKED, 1)
+
+def GetMonthList():
+ monthlist = []
+ for i in range(13):
+ name = Month[i]
+ if name != None:
+ monthlist.append(name)
+ return monthlist
+
+def MakeColor(in_color):
+ try:
+ color = wxNamedColour(in_color)
+ except:
+ color = in_color
+ return color
+
+def DefaultColors():
+ colors = {}
+ colors[COLOR_GRID_LINES] = 'BLACK'
+ colors[COLOR_BACKGROUND] = 'WHITE'
+ colors[COLOR_SELECTION_FONT] = wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOWTEXT)
+ colors[COLOR_SELECTION_BACKGROUND] =wx.Colour(255,255,225)
+ colors[COLOR_BORDER] = 'BLACK'
+ colors[COLOR_HEADER_BACKGROUND] = wx.SystemSettings_GetColour(wx.SYS_COLOUR_3DFACE)
+ colors[COLOR_HEADER_FONT] = wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOWTEXT)
+ colors[COLOR_WEEKEND_BACKGROUND] = 'LIGHT GREY'
+ colors[COLOR_WEEKEND_FONT] = wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOWTEXT)
+ colors[COLOR_FONT] = wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOWTEXT)
+ colors[COLOR_3D_LIGHT] = wx.SystemSettings_GetColour(wx.SYS_COLOUR_BTNHIGHLIGHT)
+ colors[COLOR_3D_DARK] = wx.SystemSettings_GetColour(wx.SYS_COLOUR_BTNSHADOW)
+ colors[COLOR_HIGHLIGHT_FONT] = wx.SystemSettings_GetColour(wx.SYS_COLOUR_HIGHLIGHTTEXT)
+ colors[COLOR_HIGHLIGHT_BACKGROUND] = wx.SystemSettings_GetColour(wx.SYS_COLOUR_HIGHLIGHT)
+ return colors
+# calendar drawing routing
+
+class CalDraw:
+ def __init__(self, parent):
+ self.pwidth = 1
+ self.pheight = 1
+ try:
+ self.scale = parent.scale
+ except:
+ self.scale = 1
+
+ self.gridx = []
+ self.gridy = []
+
+ self.DefParms()
+
+ def DefParms(self):
+ self.num_auto = True # auto scale of the cal number day size
+ self.num_size = 12 # default size of calendar if no auto size
+ self.max_num_size = 12 # maximum size for calendar number
+
+ self.num_align_horz = wx.ALIGN_CENTRE # alignment of numbers
+ self.num_align_vert = wx.ALIGN_CENTRE
+ self.num_indent_horz = 0 # points indent from position, used to offset if not centered
+ self.num_indent_vert = 0
+
+ self.week_auto = True # auto scale of week font text
+ self.week_size = 10
+ self.max_week_size = 12
+
+ self.colors = DefaultColors()
+
+ self.font = wx.SWISS
+ self.bold = wx.NORMAL
+
+ self.hide_title = False
+ self.hide_grid = False
+ self.outer_border = True
+
+ self.title_offset = 0
+ self.cal_week_scale = 0.7
+ self.show_weekend = False
+ self.cal_type = "NORMAL"
+
+ def SetWeekColor(self, font_color, week_color):
+ # set font and background color for week title
+ self.colors[COLOR_HEADER_FONT] = MakeColor(font_color)
+ self.colors[COLOR_HEADER_BACKGROUND] = MakeColor(week_color)
+ self.colors[COLOR_3D_LIGHT] = MakeColor(week_color)
+ self.colors[COLOR_3D_DARK] = MakeColor(week_color)
+
+ def SetSize(self, size):
+ self.set_sizew = size[0]
+ self.set_sizeh = size[1]
+
+ def InitValues(self): # default dimensions of various elements of the calendar
+ self.rg = {}
+ self.cal_sel = {}
+ self.set_cy_st = 0 # start position
+ self.set_cx_st = 0
+
+ self.set_y_mrg = 1 # start of vertical draw default
+ self.set_x_mrg = 1
+ self.set_y_end = 1
+ def SetPos(self, xpos, ypos):
+ self.set_cx_st = xpos
+ self.set_cy_st = ypos
+
+ def SetMarg(self, xmarg, ymarg):
+ self.set_x_mrg = xmarg
+ self.set_y_mrg = ymarg
+ self.set_y_end = ymarg
+
+ def InitScale(self): # scale position values
+ self.sizew = int(self.set_sizew * self.pwidth)
+ self.sizeh = int(self.set_sizeh * self.pheight)
+
+ self.cx_st = int(self.set_cx_st * self.pwidth) # draw start position
+ self.cy_st = int(self.set_cy_st * self.pheight)
+
+ self.x_mrg = int(self.set_x_mrg * self.pwidth) # calendar draw margins
+ self.y_mrg = int(self.set_y_mrg * self.pheight)
+ self.y_end = int(self.set_y_end * self.pheight)
+
+ def DrawCal(self, DC, sel_lst=[]):
+ self.InitScale()
+
+ self.DrawBorder(DC)
+
+ if self.hide_title is False:
+ self.DrawMonth(DC)
+
+ self.Center()
+
+ self.DrawGrid(DC)
+ self.GetRect()
+ if self.show_weekend is True: # highlight weekend dates
+ self.SetWeekEnd()
+
+ self.AddSelect(sel_lst) # overrides the weekend highlight
+
+ self.DrawSel(DC) # highlighted days
+ self.DrawWeek(DC)
+ self.DrawNum(DC)
+
+ def AddSelect(self, list, cfont=None, cbackgrd = None):
+ if cfont is None:
+ cfont = self.colors[COLOR_SELECTION_FONT] # font digit color
+ if cbackgrd is None:
+ cbackgrd = self.colors[COLOR_SELECTION_BACKGROUND] # select background color
+
+ for val in list:
+ self.cal_sel[val] = (cfont, cbackgrd)
+
+ # draw border around the outside of the main display rectangle
+ def DrawBorder(self, DC, transparent = False):
+ if self.outer_border is True:
+ if transparent == False:
+ brush = wx.Brush(MakeColor(self.colors[COLOR_BACKGROUND]), wx.SOLID)
+ else:
+ brush = wx.TRANSPARENT_BRUSH
+ DC.SetBrush(brush)
+ DC.SetPen(wx.Pen(MakeColor(self.colors[COLOR_BORDER])))
+ # full display window area
+ rect = wx.Rect(self.cx_st, self.cy_st, self.sizew, self.sizeh)
+ DC.DrawRectangleRect(rect)
+
+ def DrawFocusIndicator(self, DC):
+ if self.outer_border is True:
+ DC.SetBrush(wx.TRANSPARENT_BRUSH)
+ DC.SetPen(wx.Pen(MakeColor(self.colors[COLOR_HIGHLIGHT_BACKGROUND]), style=wx.DOT))
+ # full display window area
+ rect = wx.Rect(self.cx_st, self.cy_st, self.sizew, self.sizeh)
+ DC.DrawRectangleRect(rect)
+
+ def DrawNumVal(self):
+ self.DrawNum()
+
+ # calculate the calendar days and offset position
+ def SetCal(self, year, month):
+ self.InitValues() # reset initial values
+
+ self.year = year
+ self.month = month
+
+ day = 1
+ t = Date(year, month, day)
+ dow = self.dow = t.day_of_week # start day in month
+ dim = self.dim = t.days_in_month # number of days in month
+
+ if self.cal_type == "NORMAL":
+ start_pos = dow+1
+ else:
+ start_pos = dow
+
+ if start_pos > 6:
+ start_pos = 0
+
+ self.st_pos = start_pos
+
+ self.cal_days = []
+ for i in range(start_pos):
+ self.cal_days.append('')
+
+ i = 1
+ while i <= dim:
+ self.cal_days.append(str(i))
+ i = i + 1
+
+ self.end_pos = start_pos + dim - 1
+
+ return start_pos
+
+ def SetWeekEnd(self, font_color=None, backgrd = None):
+ if font_color != None:
+ self.SetColor(COLOR_WEEKEND_FONT, MakeColor(font_color))
+ if backgrd != None:
+ self.SetColor(COLOR_WEEKEND_BACKGROUND, MakeColor(backgrd))
+
+ date = 6 - int(self.dow) # start day of first saturday
+ if date == 0: #...unless we start on Sunday
+ self.cal_sel[1] = (self.GetColor(COLOR_WEEKEND_FONT), self.GetColor(COLOR_WEEKEND_BACKGROUND))
+ date = 7
+
+ while date <= self.dim:
+ self.cal_sel[date] = (self.GetColor(COLOR_WEEKEND_FONT), self.GetColor(COLOR_WEEKEND_BACKGROUND)) # Saturday
+ date = date + 1
+
+ if date <= self.dim:
+ self.cal_sel[date] = (self.GetColor(COLOR_WEEKEND_FONT), self.GetColor(COLOR_WEEKEND_BACKGROUND)) # Sunday
+ date = date + 6
+ else:
+ date = date + 7
+
+ # get the display rectange list of the day grid
+ def GetRect(self):
+ cnt = 0
+ h = 0
+ w = 0
+ for y in self.gridy[1:-1]:
+ if y == self.gridy[-2]:
+ h = h + self.restH
+
+ for x in self.gridx[:-1]:
+ assert type(y) == int
+ assert type(x) == int
+
+ w = self.cellW
+ h = self.cellH
+
+ if x == self.gridx[-2]:
+ w = w + self.restW
+
+ rect = wx.Rect(x, y, w+1, h+1) # create rect region
+
+ self.rg[cnt] = rect
+ cnt = cnt + 1
+
+ return self.rg
+
+ def GetCal(self):
+ return self.cal_days
+
+ def GetOffset(self):
+ return self.st_pos
+
+ # month and year title
+ def DrawMonth(self, DC):
+ month = Month[self.month]
+
+ sizef = 11
+ if self.sizeh < _MIDSIZE:
+ sizef = 10
+
+ f = wx.Font(sizef, self.font, wx.NORMAL, self.bold)
+ DC.SetFont(f)
+
+ tw,th = DC.GetTextExtent(month)
+ adjust = self.cx_st + (self.sizew-tw)/2
+ DC.DrawText(month, adjust, self.cy_st + th)
+
+ year = str(self.year)
+ tw,th = DC.GetTextExtent(year)
+ adjust = self.sizew - tw - self.x_mrg
+
+ self.title_offset = th * 2
+
+ f = wx.Font(sizef, self.font, wx.NORMAL, self.bold)
+ DC.SetFont(f)
+ DC.DrawText(year, self.cx_st + adjust, self.cy_st + th)
+
+ def DrawWeek(self, DC): # draw the week days
+ # increase by 1 to include all gridlines
+ width = self.gridx[1] - self.gridx[0] + 1
+ height = self.gridy[1] - self.gridy[0] + 1
+ rect_w = self.gridx[-1] - self.gridx[0]
+
+ f = wx.Font(10, self.font, wx.NORMAL, self.bold) # initial font setting
+
+ if self.week_auto == True:
+ test_size = self.max_week_size # max size
+ test_day = ' Sun '
+ while test_size > 2:
+ f.SetPointSize(test_size)
+ DC.SetFont(f)
+ tw,th = DC.GetTextExtent(test_day)
+
+ if tw < width and th < height:
+ break
+
+ test_size = test_size - 1
+ else:
+ f.SetPointSize(self.week_size) # set fixed size
+ DC.SetFont(f)
+
+ DC.SetTextForeground(MakeColor(self.colors[COLOR_HEADER_FONT]))
+
+ cnt_x = 0
+ cnt_y = 0
+
+ brush = wx.Brush(MakeColor(self.colors[COLOR_HEADER_BACKGROUND]), wx.SOLID)
+ DC.SetBrush(brush)
+
+ if self.cal_type == "NORMAL":
+ cal_days = CalDays
+ else:
+ cal_days = BusCalDays
+
+ for val in cal_days:
+ if val == cal_days[-1]:
+ width = width + self.restW
+
+ day = AbrWeekday[val]
+
+ if self.sizew < 200:
+ day = day[0]
+
+ dw,dh = DC.GetTextExtent(day)
+
+ diffx = (width-dw)/2
+ diffy = (height-dh)/2
+
+ x = self.gridx[cnt_x]
+ y = self.gridy[cnt_y]
+ pointXY = (x, y)
+ pointWH = (width, height)
+ if self.hide_grid == False:
+ pen = wx.Pen(MakeColor(self.GetColor(COLOR_GRID_LINES)), 1, wx.SOLID)
+ else:
+ pen = wx.Pen(MakeColor(self.GetColor(COLOR_BACKGROUND)), 1, wx.SOLID)
+ DC.SetPen(pen)
+ DC.DrawRectanglePointSize( pointXY, pointWH)
+
+ old_pen = DC.GetPen()
+
+ pen = wx.Pen(MakeColor(self.colors[COLOR_3D_LIGHT]), 1, wx.SOLID)
+ DC.SetPen(pen)
+ # draw the horizontal hilight
+ startPoint = wx.Point(x + 1 , y + 1)
+ endPoint = wx.Point(x + width - 1, y + 1)
+ DC.DrawLinePoint(startPoint, endPoint )
+
+ # draw the vertical hilight
+ startPoint = wx.Point(x + 1 , y + 1)
+ endPoint = wx.Point(x + 1, y + height - 2)
+ DC.DrawLinePoint(startPoint, endPoint )
+
+ pen = wx.Pen(MakeColor(self.colors[COLOR_3D_DARK]), 1, wx.SOLID)
+ DC.SetPen(pen)
+
+ # draw the horizontal lowlight
+ startPoint = wx.Point(x + 1, y + height - 2)
+ endPoint = wx.Point(x + width - 1, y + height - 2)
+ DC.DrawLinePoint(startPoint, endPoint )
+
+ # draw the vertical lowlight
+ startPoint = wx.Point(x + width - 2 , y + 2)
+ endPoint = wx.Point(x + width - 2, y + height - 2)
+ DC.DrawLinePoint(startPoint, endPoint )
+
+ pen = wx.Pen(MakeColor(self.colors[COLOR_FONT]), 1, wx.SOLID)
+
+ DC.SetPen(pen)
+
+ point = (x+diffx, y+diffy)
+ DC.DrawTextPoint(day, point)
+ cnt_x = cnt_x + 1
+
+ def _CalcFontSize(self, DC, f):
+ if self.num_auto == True:
+ test_size = self.max_num_size # max size
+ test_day = ' 99 '
+
+ while test_size > 2:
+ f.SetPointSize(test_size)
+ DC.SetFont(f)
+ tw,th = DC.GetTextExtent(test_day)
+
+ if tw < self.cellW and th < self.cellH:
+ sizef = test_size
+ break
+ test_size = test_size - 1
+ else:
+ f.SetPointSize(self.num_size) # set fixed size
+ DC.SetFont(f)
+
+ # draw the day numbers
+ def DrawNum(self, DC):
+ f = wx.Font(10, self.font, wx.NORMAL, self.bold) # initial font setting
+ self._CalcFontSize(DC, f)
+
+ cnt_x = 0
+ cnt_y = 1
+ for val in self.cal_days:
+ x = self.gridx[cnt_x]
+ y = self.gridy[cnt_y]
+
+ self._DrawDayText(x, y, val, f, DC)
+
+ if cnt_x < 6:
+ cnt_x = cnt_x + 1
+ else:
+ cnt_x = 0
+ cnt_y = cnt_y + 1
+
+ def _DrawDayText(self, x, y, text, font, DC):
+
+ try:
+ num_val = int(text)
+ num_color = self.cal_sel[num_val][0]
+ except:
+ num_color = self.colors[COLOR_FONT]
+
+ DC.SetTextForeground(MakeColor(num_color))
+ DC.SetFont(font)
+
+ tw,th = DC.GetTextExtent(text)
+
+ if self.num_align_horz == wx.ALIGN_CENTRE:
+ adj_h = (self.cellW - tw)/2
+ elif self.num_align_horz == wx.ALIGN_RIGHT:
+ adj_h = self.cellW - tw
+ else:
+ adj_h = 0 # left alignment
+
+ adj_h = adj_h + self.num_indent_horz
+
+ if self.num_align_vert == wx.ALIGN_CENTRE:
+ adj_v = (self.cellH - th)/2
+ elif self.num_align_vert == wx.ALIGN_BOTTOM:
+ adj_v = self.cellH - th
+ else:
+ adj_v = 0 # left alignment
+
+ adj_v = adj_v + self.num_indent_vert
+
+ DC.DrawTextPoint(text, (x+adj_h, y+adj_v))
+
+ def DrawDayText(self, DC, key):
+ f = wx.Font(10, self.font, wx.NORMAL, self.bold) # initial font setting
+ self._CalcFontSize(DC, f)
+
+ if key > self.end_pos:
+ key = self.end_pos
+
+ val = self.cal_days[key]
+ cnt_x = key % 7
+ cnt_y = int(key / 7)+1
+ x = self.gridx[cnt_x]
+ y = self.gridy[cnt_y]
+ self._DrawDayText(x, y, val, f, DC)
+
+
+ # calculate the dimensions in the center of the drawing area
+ def Center(self):
+ borderW = self.x_mrg * 2
+ borderH = self.y_mrg + self.y_end + self.title_offset
+
+ self.cellW = int((self.sizew - borderW)/7)
+ self.cellH = int((self.sizeh - borderH)/7)
+
+ self.restW = ((self.sizew - borderW)%7 ) - 1
+
+ # week title adjustment
+ self.weekHdrCellH = int(self.cellH * self.cal_week_scale)
+ # recalculate the cell height exkl. the week header and
+ # subtracting the size
+ self.cellH = int((self.sizeh - borderH - self.weekHdrCellH)/6)
+
+ self.restH = ((self.sizeh - borderH - self.weekHdrCellH)%6 ) - 1
+ self.calW = self.cellW * 7
+ self.calH = self.cellH * 6 + self.weekHdrCellH
+
+ # highlighted selected days
+ def DrawSel(self, DC):
+
+ for key in self.cal_sel.keys():
+ sel_color = self.cal_sel[key][1]
+ brush = wx.Brush(MakeColor(sel_color), wx.SOLID)
+ DC.SetBrush(brush)
+
+ if self.hide_grid is False:
+ DC.SetPen(wx.Pen(MakeColor(self.colors[COLOR_GRID_LINES]), 0))
+ else:
+ DC.SetPen(wx.Pen(MakeColor(self.colors[COLOR_BACKGROUND]), 0))
+
+ nkey = key + self.st_pos -1
+ rect = self.rg[nkey]
+
+ DC.DrawRectangleRect(rect)
+
+ # calculate and draw the grid lines
+ def DrawGrid(self, DC):
+ DC.SetPen(wx.Pen(MakeColor(self.colors[COLOR_GRID_LINES]), 0))
+
+ self.gridx = []
+ self.gridy = []
+
+ self.x_st = self.cx_st + self.x_mrg
+ # start postion of draw
+ self.y_st = self.cy_st + self.y_mrg + self.title_offset
+
+ x1 = self.x_st
+ y1 = self.y_st
+ y2 = y1 + self.calH + self.restH
+
+ for i in range(8):
+ if i == 7:
+ x1 = x1 + self.restW
+
+ if self.hide_grid is False:
+ DC.DrawLinePoint((x1, y1), (x1, y2))
+
+ self.gridx.append(x1)
+
+ x1 = x1 + self.cellW
+
+ x1 = self.x_st
+ y1 = self.y_st
+ x2 = x1 + self.calW + self.restW
+
+ for i in range(8):
+ if i == 7:
+ y1 = y1 + self.restH
+
+ if self.hide_grid is False:
+ DC.DrawLinePoint((x1, y1), (x2, y1))
+
+ self.gridy.append(y1)
+
+ if i == 0:
+ y1 = y1 + self.weekHdrCellH
+ else:
+ y1 = y1 + self.cellH
+
+ def GetColor(self, name):
+ return MakeColor(self.colors[name])
+
+ def SetColor(self, name, value):
+ self.colors[name] = MakeColor(value)
+
+class PrtCalDraw(CalDraw):
+ def InitValues(self):
+ self.rg = {}
+ self.cal_sel = {}
+ # start draw border location
+ self.set_cx_st = 1.0
+ self.set_cy_st = 1.0
+
+ # draw offset position
+ self.set_y_mrg = 0.2
+ self.set_x_mrg = 0.2
+ self.set_y_end = 0.2
+
+ # calculate the dimensions in the center of the drawing area
+ def SetPSize(self, pwidth, pheight):
+ self.pwidth = int(pwidth)/self.scale
+ self.pheight = int(pheight)/self.scale
+
+ def SetPreview(self, preview):
+ self.preview = preview
+
+class Calendar( wx.PyControl ):
+ def __init__(self, parent, id, pos=wx.DefaultPosition, size=wx.Size(200,200),
+ style= 0, validator=wx.DefaultValidator,
+ name= "calendar"):
+ wx.PyControl.__init__(self, parent, id, pos, size, style | wx.WANTS_CHARS, validator, name)
+
+ self.hasFocus = False
+ # set the calendar control attributes
+
+ self.hide_grid = False
+ self.hide_title = False
+ self.show_weekend = False
+ self.cal_type = "NORMAL"
+ self.outer_border = True
+ self.num_align_horz = wx.ALIGN_CENTRE
+ self.num_align_vert = wx.ALIGN_CENTRE
+ self.colors = DefaultColors()
+ self.set_x_mrg = 1
+ self.set_y_mrg = 1
+ self.set_y_end = 1
+
+ self.select_list = []
+
+ self.SetBackgroundColour(MakeColor(self.colors[COLOR_BACKGROUND]))
+ self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftEvent)
+ self.Bind(wx.EVT_LEFT_DCLICK, self.OnLeftDEvent)
+ self.Bind(wx.EVT_RIGHT_DOWN, self.OnRightEvent)
+ self.Bind(wx.EVT_RIGHT_DCLICK, self.OnRightDEvent)
+ self.Bind(wx.EVT_MIDDLE_DOWN, self.OnMiddleEvent)
+ self.Bind(wx.EVT_MIDDLE_DCLICK, self.OnMiddleDEvent)
+ self.Bind(wx.EVT_SET_FOCUS, self.OnSetFocus)
+ self.Bind(wx.EVT_KILL_FOCUS, self.OnKillFocus)
+ self.Bind(wx.EVT_KEY_DOWN, self.OnKeyDown)
+
+ self.sel_key = None # last used by
+ self.sel_lst = [] # highlighted selected days
+
+ # default calendar for current month
+ self.SetNow()
+
+ self.size = None
+ self.set_day = None
+
+ self.Bind(wx.EVT_PAINT, self.OnPaint)
+ self.Bind(wx.EVT_SIZE, self.OnSize)
+
+ def AcceptsFocus(self):
+ return self.IsShown() and self.IsEnabled()
+
+ def GetColor(self, name):
+ return MakeColor(self.colors[name])
+
+ def SetColor(self, name, value):
+ self.colors[name] = MakeColor(value)
+
+ # control some of the main calendar attributes
+
+ def HideTitle(self):
+ self.hide_title = True
+
+ def HideGrid(self):
+ self.hide_grid = True
+
+ # determine the calendar rectangle click area and draw a selection
+
+ def ProcessClick(self, event):
+ self.SetFocus()
+ self.x, self.y = event.GetX(), event.GetY()
+ self.shiftkey = event.ShiftDown()
+ self.ctrlkey = event.ControlDown()
+ key = self.GetDayHit(self.x, self.y)
+ self.SelectDay(key)
+
+ # tab mouse click events and process
+
+ def OnLeftEvent(self, event):
+ self.click = 'LEFT'
+ self.ProcessClick(event)
+
+ def OnLeftDEvent(self, event):
+ self.click = 'DLEFT'
+ self.ProcessClick(event)
+
+ def OnRightEvent(self, event):
+ self.click = 'RIGHT'
+ self.ProcessClick(event)
+
+ def OnRightDEvent(self, event):
+ self.click = 'DRIGHT'
+ self.ProcessClick(event)
+
+ def OnMiddleEvent(self, event):
+ self.click = 'MIDDLE'
+ self.ProcessClick(event)
+
+ def OnMiddleDEvent(self, event):
+ self.click = 'DMIDDLE'
+ self.ProcessClick(event)
+
+ def OnSetFocus(self, event):
+ self.hasFocus = True
+ self.DrawFocusIndicator(True)
+
+ def OnKillFocus(self, event):
+ self.hasFocus = False
+ self.DrawFocusIndicator(False)
+
+ def OnKeyDown(self, event):
+ if not self.hasFocus:
+ event.Skip()
+ return
+
+ key_code = event.GetKeyCode()
+
+ if key_code == wx.WXK_TAB:
+ forward = not event.ShiftDown()
+ ne = wx.NavigationKeyEvent()
+ ne.SetDirection(forward)
+ ne.SetCurrentFocus(self)
+ ne.SetEventObject(self)
+ self.GetParent().GetEventHandler().ProcessEvent(ne)
+ event.Skip()
+ return
+
+ delta = None
+
+ if key_code == wx.WXK_UP:
+ delta = -7
+ elif key_code == wx.WXK_DOWN:
+ delta = 7
+ elif key_code == wx.WXK_LEFT:
+ delta = -1
+ elif key_code == wx.WXK_RIGHT:
+ delta = 1
+ elif key_code == wx.WXK_HOME:
+ curDate = wx.DateTimeFromDMY(int(self.cal_days[self.sel_key]),self.month - 1,self.year)
+ newDate = wx.DateTime_Now()
+ ts = newDate - curDate
+ delta = ts.GetDays()
+
+ if delta <> None:
+ curDate = wx.DateTimeFromDMY(int(self.cal_days[self.sel_key]),self.month - 1,self.year)
+ timeSpan = wx.TimeSpan_Days(delta)
+ newDate = curDate + timeSpan
+
+ if curDate.GetMonth() == newDate.GetMonth():
+ self.set_day = newDate.GetDay()
+ key = self.sel_key + delta
+ self.SelectDay(key)
+ else:
+ self.month = newDate.GetMonth() + 1
+ self.year = newDate.GetYear()
+ self.set_day = newDate.GetDay()
+ self.sel_key = None
+ self.DoDrawing(wx.ClientDC(self))
+
+ event.Skip()
+
+ def SetSize(self, set_size):
+ self.size = set_size
+
+ def SetSelDay(self, sel):
+ # list of highlighted days
+ self.sel_lst = sel
+
+ # get the current date
+ def SetNow(self):
+ dt = now()
+ self.month = dt.month
+ self.year = dt.year
+ self.day = dt.day
+
+ # set the current day
+ def SetCurrentDay(self):
+ self.SetNow()
+ self.set_day = self.day
+
+ # get the date, day, month, year set in calendar
+
+ def GetDate(self):
+ return self.day, self.month, self.year
+
+ def GetDay(self):
+ return self.day
+
+ def GetMonth(self):
+ return self.month
+
+ def GetYear(self):
+ return self.year
+
+ # set the day, month, and year
+
+ def SetDayValue(self, day):
+ self.set_day = day
+ self.day = day
+
+ def SetMonth(self, month):
+ if month >= 1 and month <= 12:
+ self.month = month
+ else:
+ self.month = 1
+ self.set_day = None
+
+ def SetYear(self, year):
+ self.year = year
+
+ # increment year and month
+
+ def IncYear(self):
+ self.year = self.year + 1
+ self.set_day = None
+
+ def DecYear(self):
+ self.year = self.year - 1
+ self.set_day = None
+
+ def IncMonth(self):
+ self.month = self.month + 1
+ if self.month > 12:
+ self.month = 1
+ self.year = self.year + 1
+ self.set_day = None
+
+ def DecMonth(self):
+ self.month = self.month - 1
+ if self.month < 1:
+ self.month = 12
+ self.year = self.year - 1
+ self.set_day = None
+
+ # test to see if the selection has a date and create event
+
+ def TestDay(self, key):
+ try:
+ self.day = int(self.cal_days[key])
+ except:
+ return None
+
+ if self.day == "":
+ return None
+ else:
+ # Changed 12/1/03 by jmg (see above) to support 2.5 event binding
+ evt = wx.PyCommandEvent(wxEVT_COMMAND_PYCALENDAR_DAY_CLICKED, self.GetId())
+ evt.click, evt.day, evt.month, evt.year = self.click, self.day, self.month, self.year
+ evt.shiftkey = self.shiftkey
+ evt.ctrlkey = self.ctrlkey
+ self.GetEventHandler().ProcessEvent(evt)
+
+ self.set_day = self.day
+ return key
+
+ # find the clicked area rectangle
+
+ def GetDayHit(self, mx, my):
+ for key in self.rg.keys():
+ val = self.rg[key]
+ ms_rect = wx.Rect(mx, my, 1, 1)
+ if wx.IntersectRect(ms_rect, val) is not None:
+ result = self.TestDay(key)
+ return result
+
+ return None
+
+ # calendar drawing
+
+ def SetWeekColor(self, font_color, week_color):
+ # set font and background color for week title
+ self.colors[COLOR_HEADER_FONT] = MakeColor(font_color)
+ self.colors[COLOR_HEADER_BACKGROUND] = MakeColor(week_color)
+ self.colors[COLOR_3D_LIGHT] = MakeColor(week_color)
+ self.colors[COLOR_3D_DARK] = MakeColor(week_color)
+
+ def SetTextAlign(self, vert, horz):
+ self.num_align_horz = horz
+ self.num_align_vert = vert
+
+ def AddSelect(self, list, font_color, back_color):
+ list_val = [list, font_color, back_color]
+ self.select_list.append(list_val)
+
+ def ShowWeekEnd(self):
+ # highlight weekend
+ self.show_weekend = True
+
+ def SetBusType(self):
+ self.cal_type = "BUS"
+
+ def OnSize(self, evt):
+ self.Refresh(False)
+ evt.Skip()
+
+ def OnPaint(self, event):
+ DC = wx.PaintDC(self)
+ self.DoDrawing(DC)
+
+ def DoDrawing(self, DC):
+ #DC = wx.PaintDC(self)
+ DC.BeginDrawing()
+
+ try:
+ cal = self.caldraw
+ except:
+ self.caldraw = CalDraw(self)
+ cal = self.caldraw
+
+ cal.hide_grid = self.hide_grid
+ cal.hide_title = self.hide_title
+ cal.show_weekend = self.show_weekend
+ cal.cal_type = self.cal_type
+ cal.outer_border = self.outer_border
+ cal.num_align_horz = self.num_align_horz
+ cal.num_align_vert = self.num_align_vert
+ cal.colors = self.colors
+
+ if self.size is None:
+ size = self.GetClientSize()
+ else:
+ size = self.size
+
+ # drawing attributes
+
+ cal.SetSize(size)
+ cal.SetCal(self.year, self.month)
+
+ # these have to set after SetCal as SetCal would overwrite them again.
+ cal.set_x_mrg = self.set_x_mrg
+ cal.set_y_mrg = self.set_y_mrg
+ cal.set_y_end = self.set_y_end
+
+ for val in self.select_list:
+ cal.AddSelect(val[0], val[1], val[2])
+
+ cal.DrawCal(DC, self.sel_lst)
+
+ self.rg = cal.GetRect()
+ self.cal_days = cal.GetCal()
+ self.st_pos = cal.GetOffset()
+ self.ymax = DC.MaxY()
+
+ if self.set_day != None:
+ self.SetDay(self.set_day)
+
+ DC.EndDrawing()
+
+ # draw the selection rectangle
+ def DrawFocusIndicator(self, draw):
+ DC = wx.ClientDC(self)
+ try:
+ if draw == True:
+ self.caldraw.DrawFocusIndicator(DC)
+ else:
+ self.caldraw.DrawBorder(DC,True)
+ except:
+ pass
+
+ def DrawRect(self, key, bgcolor = 'WHITE', fgcolor= 'PINK',width = 0):
+ if key == None:
+ return
+
+ DC = wx.ClientDC(self)
+ DC.BeginDrawing()
+
+ brush = wx.Brush(MakeColor(bgcolor))
+ DC.SetBrush(brush)
+
+ DC.SetPen(wx.TRANSPARENT_PEN)
+
+ rect = self.rg[key]
+ DC.DrawRectangle(rect.x+1, rect.y+1, rect.width-2, rect.height-2)
+
+ self.caldraw.DrawDayText(DC,key)
+
+ DC.EndDrawing()
+
+ def DrawRectOrg(self, key, fgcolor = 'BLACK', width = 0):
+ if key == None:
+ return
+
+ DC = wx.ClientDC(self)
+ DC.BeginDrawing()
+
+ brush = wx.Brush(wx.Colour(0, 0xFF, 0x80), wx.TRANSPARENT)
+ DC.SetBrush(brush)
+
+ try:
+ DC.SetPen(wx.Pen(MakeColor(fgcolor), width))
+ except:
+ DC.SetPen(wx.Pen(MakeColor(self.GetColor(COLOR_GRID_LINES)), width))
+
+ rect = self.rg[key]
+ DC.DrawRectangleRect(rect)
+
+ DC.EndDrawing()
+
+ # set the day selection
+
+ def SetDay(self, day):
+ d = day + self.st_pos - 1
+ self.SelectDay(d)
+
+ def IsDayInWeekend(self, key):
+ try:
+ t = Date(self.year, self.month, 1)
+
+ day = self.cal_days[key]
+ day = int(day) + t.day_of_week
+
+ if day % 7 == 6 or day % 7 == 0:
+ return True
+ except:
+ return False
+
+ def SelectDay(self, key):
+ sel_size = 1
+ # clear large selection
+
+ if self.sel_key != None:
+ (cfont, bgcolor) = self.__GetColorsForDay(self.sel_key)
+ self.DrawRect(self.sel_key, bgcolor,cfont, sel_size)
+
+ self.DrawRect(key, self.GetColor(COLOR_HIGHLIGHT_BACKGROUND), self.GetColor(COLOR_HIGHLIGHT_FONT), sel_size)
+ # store last used by
+ self.sel_key = key
+
+ def ClearDsp(self):
+ self.Clear()
+ def SetMargin(self, xmarg, ymarg):
+ self.set_x_mrg = xmarg
+ self.set_y_mrg = ymarg
+ self.set_y_end = ymarg
+ def __GetColorsForDay(self, key):
+ cfont = self.GetColor(COLOR_FONT)
+ bgcolor = self.GetColor(COLOR_BACKGROUND)
+
+ if self.IsDayInWeekend(key) is True and self.show_weekend is True:
+ cfont = self.GetColor(COLOR_WEEKEND_FONT)
+ bgcolor = self.GetColor(COLOR_WEEKEND_BACKGROUND)
+
+ try:
+ dayIdx = int(self.cal_days[key])
+ (cfont, bgcolor) = self.caldraw.cal_sel[dayIdx]
+ except:
+ pass
+
+ return (cfont, bgcolor)
+
+class CalenDlg(wx.Dialog):
+ def __init__(self, parent, month=None, day = None, year=None):
+ wx.Dialog.__init__(self, parent, -1, "Event Calendar", wx.DefaultPosition, (280, 360))
+ self.result = None
+
+ # set the calendar and attributes
+ self.calend = Calendar(self, -1, (20, 60), (240, 200))
+
+ if month == None:
+ self.calend.SetCurrentDay()
+ start_month = self.calend.GetMonth()
+ start_year = self.calend.GetYear()
+ else:
+ self.calend.month = start_month = month
+ self.calend.year = start_year = year
+ self.calend.SetDayValue(day)
+
+ self.calend.HideTitle()
+ self.ResetDisplay()
+
+ # get month list from DateTime
+ monthlist = GetMonthList()
+
+ # select the month
+ self.date = wx.ComboBox(self, -1, Month[start_month], (20, 20), (90, -1),
+ monthlist, wx.CB_DROPDOWN)
+ self.Bind(wx.EVT_COMBOBOX, self.EvtComboBox, self.date)
+
+ # alternate spin button to control the month
+ h = self.date.GetSize().height
+ self.m_spin = wx.SpinButton(self, -1, (115, 20), (h*1.5, h), wx.SP_VERTICAL)
+ self.m_spin.SetRange(1, 12)
+ self.m_spin.SetValue(start_month)
+ self.Bind(wx.EVT_SPIN, self.OnMonthSpin, self.m_spin)
+
+ # spin button to control the year
+ self.dtext = wx.TextCtrl(self, -1, str(start_year), (160, 20), (60, -1))
+ h = self.dtext.GetSize().height
+
+ self.y_spin = wx.SpinButton(self, -1, (225, 20), (h*1.5, h), wx.SP_VERTICAL)
+ self.y_spin.SetRange(1980, 2010)
+ self.y_spin.SetValue(start_year)
+
+ self.Bind(wx.EVT_SPIN, self.OnYrSpin, self.y_spin)
+ self.Bind(EVT_CALENDAR, self.MouseClick, self.calend)
+
+ x_pos = 50
+ y_pos = 280
+ but_size = (60, 25)
+
+ btn = wx.Button(self, wx.ID_OK, ' Ok ', (x_pos, y_pos), but_size)
+ self.Bind(wx.EVT_BUTTON, self.OnOk, btn)
+
+ btn = wx.Button(self, wx.ID_CANCEL, ' Close ', (x_pos + 120, y_pos), but_size)
+ self.Bind(wx.EVT_BUTTON, self.OnCancel, btn)
+
+ def OnOk(self, evt):
+ self.result = ['None', str(self.calend.day), Month[self.calend.month], str(self.calend.year)]
+ self.EndModal(wx.ID_OK)
+
+ def OnCancel(self, event):
+ self.EndModal(wx.ID_CANCEL)
+
+ # log the mouse clicks
+ def MouseClick(self, evt):
+ self.month = evt.month
+ # result click type and date
+ self.result = [evt.click, str(evt.day), Month[evt.month], str(evt.year)]
+
+ if evt.click == 'DLEFT':
+ self.EndModal(wx.ID_OK)
+
+ # month and year spin selection routines
+ def OnMonthSpin(self, event):
+ month = event.GetPosition()
+ self.date.SetValue(Month[month])
+ self.calend.SetMonth(month)
+ self.calend.Refresh()
+
+ def OnYrSpin(self, event):
+ year = event.GetPosition()
+ self.dtext.SetValue(str(year))
+ self.calend.SetYear(year)
+ self.calend.Refresh()
+
+ def EvtComboBox(self, event):
+ name = event.GetString()
+ monthval = self.date.FindString(name)
+ self.m_spin.SetValue(monthval+1)
+
+ self.calend.SetMonth(monthval+1)
+ self.ResetDisplay()
+
+ # set the calendar for highlighted days
+
+ def ResetDisplay(self):
+ month = self.calend.GetMonth()
+ self.calend.Refresh()
+
-"""Renamer stub: provides a way to drop the wx prefix from wxPython objects."""
-from wx import _rename
-from wxPython.lib import calendar
-_rename(globals(), calendar.__dict__, modulename='lib.calendar')
-del calendar
-del _rename
projects / wxWidgets.git / blobdiff