Class: Fox::FXCalendar

Inherits:
FXVerticalFrame show all
Defined in:
lib/fox16/calendar.rb

Overview

Calendar widget

Events

The following messages are sent by FXCalendar to its target:

SEL_COMMAND:: sent when a day button is clicked; the message data is a Time object indicating the selected date

Calendar options

CALENDAR_NORMAL:: normal display mode CALENDAR_READONLY:: read-only mode

Constant Summary collapse

DAYS = 
['SUN', 'MON', 'TUE', 'WED', 'THU', 'FRI', 'SAT']

Instance Attribute Summary collapse

Attributes inherited from FXPacker

#baseColor, #borderColor, #borderWidth, #frameStyle, #hSpacing, #hiliteColor, #packingHints, #padBottom, #padLeft, #padRight, #padTop, #shadowColor, #vSpacing

Attributes inherited from FXWindow

#accelTable, #backColor, #defaultCursor, #dragCursor, #first, #focus, #key, #last, #layoutHints, #next, #numChildren, #owner, #parent, #prev, #root, #selector, #shell, #target, #x, #y

Attributes inherited from FXDrawable

#height, #visual, #width

Attributes inherited from FXId

#app, #userData, #xid

Instance Method Summary collapse

Methods inherited from FXComposite

#maxChildHeight, #maxChildWidth

Methods inherited from FXWindow

#acceptDrop, #acquireClipboard, #acquireSelection, #active?, #addHotKey, after?, #after?, before?, #before?, #beginDrag, #canFocus?, #changeFocus, #childAtIndex, #childOf?, #children, #clearDragRectangle, #clearShape, colorType, colorTypeName, commonAncestor, #composeContext, #composite?, #contains?, #containsChild?, #create, #createComposeContext, #cursorPosition, #default?, #defaultHeight, #defaultWidth, deleteType, deleteTypeName, #destroy, #destroyComposeContext, #detach, #didAccept, #disable, #doesSaveUnder?, #dragging?, #dropDisable, #dropEnable, #dropEnabled?, #dropFinished, #dropTarget?, #each_child, #each_child_recursive, #enable, #enabled?, #endDrag, #forceRefresh, #getChildAt, #getDNDData, #getHeightForWidth, #getWidthForHeight, #grab, #grabKeyboard, #grabbed?, #grabbedKeyboard?, #handleDrag, #hasClipboard?, #hasFocus?, #hasSelection?, #height, #height=, #hide, imageType, #inFocusChain?, #indexOfChild, #initial?, #inquireDNDAction, #inquireDNDTypes, #killFocus, #layout, #linkAfter, #linkBefore, #lower, #move, octetType, octetTypeName, #offeredDNDType?, #position, #raiseWindow, #recalc, #releaseClipboard, #releaseSelection, #remHotKey, #removeChild, #repaint, #reparent, #resize, #scroll, #setCursorPosition, #setDNDData, #setDefault, #setDragRectangle, #setFocus, #setInitial, #setShape, #shell?, #show, #shown?, stringType, textType, textTypeName, #tr, #translateCoordinatesFrom, #translateCoordinatesTo, #underCursor?, #ungrab, #ungrabKeyboard, #update, urilistType, urilistTypeName, utf16Type, utf16TypeName, utf8Type, utf8TypeName, #visible=, #width, #width=

Methods included from Responder2

#connect

Methods inherited from FXDrawable

#resize

Methods inherited from FXId

#create, #created?, #destroy, #detach, #runOnUiThread

Methods inherited from FXObject

#bind, #handle, #load, #save, subclasses

Constructor Details

#initialize(parent, initial_date = Time.now, tgt = nil, sel = 0, opts = 0, x = 0, y = 0, w = 0, h = 0, pl = DEFAULT_PAD, pr = DEFAULT_PAD, pt = DEFAULT_PAD, pb = DEFAULT_PAD) ⇒ FXCalendar

Returns an initialized calendar widget



54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
 
# File 'lib/fox16/calendar.rb', line 54

def initialize(parent, initial_date=Time.now, tgt=nil, sel=0, opts=0, x=0, y=0, w=0, h=0, pl=DEFAULT_PAD, pr=DEFAULT_PAD, pt=DEFAULT_PAD, pb=DEFAULT_PAD)
  # Initialize the base class first
  super(parent, opts, x, y, w, h, pl, pr, pt, pb)

  # Save target and selector
  self.target = tgt
  self.selector = sel

  @headerBGColor = FXColor::Black
  @headerFGColor = FXColor::White
  @dayLabelFont = FXFont.new(getApp, "helvetica", 7)

  @date_showing = initial_date

  # Header row
  @header = FXHorizontalFrame.new(self, LAYOUT_FILL_X)
  @header.backColor = @headerBGColor
  @backBtn = FXArrowButton.new(@header, nil, 0, FRAME_RAISED|FRAME_THICK|ARROW_LEFT|ARROW_REPEAT)
  @backBtn.connect(SEL_COMMAND) do |send, sel, ev|
    @date_showing = _last_month
    _build_date_matrix
    @current_month.text = _header_date
  end
  @current_month = FXLabel.new(@header, _header_date, nil,
    LAYOUT_FILL_X|JUSTIFY_CENTER_X|LAYOUT_FILL_Y)
  @current_month.backColor = @headerBGColor
  @current_month.textColor = @headerFGColor
  @foreBtn = FXArrowButton.new(@header, nil, 0, FRAME_RAISED|FRAME_THICK|ARROW_RIGHT|ARROW_REPEAT)
  @foreBtn.connect(SEL_COMMAND) do |send, sel, ev|
    @date_showing = _next_month
    _build_date_matrix
    @current_month.text = _header_date
  end

  @matrix = FXMatrix.new(self, 7,
    MATRIX_BY_COLUMNS|LAYOUT_FILL_X|LAYOUT_FILL_Y|PACK_UNIFORM_WIDTH|FRAME_RAISED,
    0, 0, 0, 0, 0, 0, 0, 0)
  DAYS.each { |day| _add_matrix_label(day) }
  (7*6 - 1).times do
    s = FXSwitcher.new(@matrix,
      LAYOUT_FILL_X|LAYOUT_FILL_Y|LAYOUT_FILL_ROW|LAYOUT_FILL_COLUMN, 0,0,0,0,0,0,0,0)
    FXFrame.new(s, LAYOUT_FILL_X|LAYOUT_FILL_Y, 0,0,0,0,0,0,0,0)
    btn = FXButton.new(s, '99', nil, nil, 0,
      LAYOUT_FILL_X|LAYOUT_FILL_Y|FRAME_RAISED|FRAME_THICK,
      0,0,0,0,0,0,0,0)
    btn.connect(SEL_COMMAND) do |send, sel, ev|
      @selected = Time.local(@date_showing.year, @date_showing.month,
                             send.text.to_i)
      target.handle(self, Fox.MKUINT(selector, SEL_COMMAND), @selected) if target
    end
  end
  _build_date_matrix()
end

Instance Attribute Details

#dayLabelFont ⇒ Object

Font used for days [FXFont]



49
50
51
 
# File 'lib/fox16/calendar.rb', line 49

def dayLabelFont
  @dayLabelFont
end

#selected ⇒ Object (readonly)

Currently selected date [Time]



46
47
48
 
# File 'lib/fox16/calendar.rb', line 46

def selected
  @selected
end

Instance Method Details

#headerBackColor ⇒ Object

Return the current header background color



109
110
111
 
# File 'lib/fox16/calendar.rb', line 109

def headerBackColor
  @headerBGColor
end

#headerBackColor=(clr) ⇒ Object

Set the header background color



114
115
116
117
118
119
 
# File 'lib/fox16/calendar.rb', line 114

def headerBackColor=(clr)
  @headerBGColor = clr
  @header.backColor = clr
  @current_month.backColor = clr
  DAYS.each_index { |i| @matrix.childAtIndex(i).backColor = clr }
end

#headerTextColor ⇒ Object

Return the current header text color



122
123
124
 
# File 'lib/fox16/calendar.rb', line 122

def headerTextColor
  @headerFGColor
end

#headerTextColor=(clr) ⇒ Object

Set the header text color



127
128
129
130
131
 
# File 'lib/fox16/calendar.rb', line 127

def headerTextColor=(clr)
  @headerFGColor = clr
  @current_month.textColor = clr
  DAYS.each_index { |i| @matrix.childAtIndex(i).textColor = clr }
end