MadButterfly: pyink/frameline.py annotate

annotate pyink/frameline.py @ 967:5c013e3cadd0

Provide the facility to stop drawing for massive content update. To stop drawing screen when doing massive cotent update makes application more efficient. frameline.stop_drawing() method is called to stop drawing screen before massive updating. After updating, start_drawing() and update() should be called to show latest content.

author	Thinker K.F. Li <thinker@codemud.net>
date	Thu, 18 Nov 2010 11:37:21 +0800
parents	ca993c473379
children	a715301b5879

rev	line source
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	1 import pygtk
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	2 pygtk.require("2.0")
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	3 import gtk
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	4 import gtk.gdk
949 c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	5 import pango
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	6 import gobject
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	7
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	8 def color_to_rgb(v):
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	9 return (((v >> 16) & 0xff) * 65535 / 0xff,
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	10 ((v >> 8) & 0xff) * 65535 / 0xff,
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	11 (v & 0xff) * 65535 / 0xff)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	12
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	13 class keyframe(object):
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	14 def __init__(self, frame_idx):
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	15 self.idx = frame_idx
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	16 self.left_tween = False
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	17 self.right_tween = False
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	18 self.right_tween_type = 0
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	19 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	20 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	21
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	22 class frameruler(gtk.DrawingArea):
952 88bf64efcc1d rename _type_id to _type, it is GGbject type actually Thinker K.F. Li <thinker@codemud.net> parents: 951 diff changeset	23 _type = 0
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	24 _frame_width = 10 # Width for each frame is 10 pixels
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	25 _mark_color = 0x808080 # color of mark lines
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	26 _number_color = 0x000000 # color of frame number
949 c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	27 _number_sz = 8 # font size of frame number
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	28
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	29 def __new__(clz, *args):
952 88bf64efcc1d rename _type_id to _type, it is GGbject type actually Thinker K.F. Li <thinker@codemud.net> parents: 951 diff changeset	30 if not frameruler._type:
88bf64efcc1d rename _type_id to _type, it is GGbject type actually Thinker K.F. Li <thinker@codemud.net> parents: 951 diff changeset	31 frameruler._type = gobject.type_register(frameruler)
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	32 pass
952 88bf64efcc1d rename _type_id to _type, it is GGbject type actually Thinker K.F. Li <thinker@codemud.net> parents: 951 diff changeset	33 fr = gobject.new(frameruler._type)
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	34 return fr
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	35
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	36 def __init__(self, num_frames=20):
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	37 self.connect('expose_event', self._fr_expose)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	38 self._num_frames = num_frames
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	39 pass
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	40
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	41 def _fr_expose(self, widget, event):
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	42 self.update()
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	43 pass
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	44
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	45 def queue_draw(self):
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	46 print 'queue_draw'
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	47 self.update()
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	48 pass
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	49
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	50 def queue_draw_area(self, x, y, w, h):
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	51 print 'queue_draw_area'
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	52 pass
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	53
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	54 def update(self):
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	55 win = self.window
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	56 w_x, w_y, w_w, w_h, depth = win.get_geometry()
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	57
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	58 gc = gtk.gdk.GC(win)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	59
949 c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	60 #
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	61 # Set color of mark lines
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	62 #
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	63 color_rgb = color_to_rgb(self._mark_color)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	64 color = gtk.gdk.Color(*color_rgb)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	65 gc.set_rgb_fg_color(color)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	66
949 c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	67 #
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	68 # Mark mark lines
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	69 #
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	70 mark_h = w_h / 10
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	71 for i in range(self._num_frames):
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	72 mark_x = (i + 1) * self._frame_width
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	73 win.draw_line(gc, mark_x, 0, mark_x, mark_h)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	74 win.draw_line(gc, mark_x, w_h - mark_h - 1, mark_x, w_h - 1)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	75 pass
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	76
950 1bb0780f1036 Add more border line to frameline and frameruler Thinker K.F. Li <thinker@codemud.net> parents: 949 diff changeset	77 win.draw_line(gc, 0, w_h - 1, w_w, w_h -1)
1bb0780f1036 Add more border line to frameline and frameruler Thinker K.F. Li <thinker@codemud.net> parents: 949 diff changeset	78
949 c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	79 #
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	80 # Set color of frame number
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	81 #
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	82 color_rgb = color_to_rgb(self._number_color)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	83 color = gtk.gdk.Color(*color_rgb)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	84 gc.set_rgb_fg_color(color)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	85
949 c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	86 font_desc = pango.FontDescription()
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	87 font_desc.set_size(self._number_sz * pango.SCALE)
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	88
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	89 number_y = (w_h - self._number_sz) / 2
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	90
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	91 #
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	92 # Draw frame number
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	93 #
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	94 layout = self.create_pango_layout('1')
949 c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	95 layout.set_font_description(font_desc)
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	96 win.draw_layout(gc, 0, number_y, layout)
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	97 for i in range(4, self._num_frames, 5):
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	98 mark_x = i * self._frame_width
949 c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	99 layout.set_text(str(i + 1))
c9bf47cc621f Set font size for frame number in frameruler Thinker K.F. Li <thinker@codemud.net> parents: 948 diff changeset	100 win.draw_layout(gc, mark_x, number_y, layout)
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	101 pass
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	102 pass
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	103 pass
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	104
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	105 ## Show frame status of a layer
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	106 #
953 2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	107 # \section frameline_sigs Signals
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	108 # - 'frame-button-pree' for user press on a frame.
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	109 # - callback(widget, frame_idx, button)
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	110 #
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	111 class frameline(gtk.DrawingArea):
952 88bf64efcc1d rename _type_id to _type, it is GGbject type actually Thinker K.F. Li <thinker@codemud.net> parents: 951 diff changeset	112 _type = 0
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	113 _frame_width = 10 # Width for each frame is 10 pixels
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	114 _select_color = 0xee2222 # color of border of selected frame
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	115 _key_mark_color = 0x000000 # color of marks for key frames.
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	116 _key_mark_sz = 4 # width and height of a key frame mark
945 8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	117 _tween_color = 0x808080 # color of tween line
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	118 _tween_bgcolors = [0x80ff80, 0xff8080] # bg colors of tween frames
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	119 # Colors for normal frames
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	120 _normal_bgcolors = [0xffffff, 0xffffff, 0xffffff, 0xffffff, 0xcccccc]
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	121 _normal_border = 0xaaaaaa # border color of normal frames.
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	122 _active_border = 0xff3030 # border color of an active frame
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	123 _hover_border_color = 0xa0a0a0 # border when the pointer over a frame
953 2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	124
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	125 FRAME_BUT_PRESS = 'frame-button-press'
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	126
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	127 def __new__(clz, *args):
952 88bf64efcc1d rename _type_id to _type, it is GGbject type actually Thinker K.F. Li <thinker@codemud.net> parents: 951 diff changeset	128 if not frameline._type:
88bf64efcc1d rename _type_id to _type, it is GGbject type actually Thinker K.F. Li <thinker@codemud.net> parents: 951 diff changeset	129 frameline._type = gobject.type_register(frameline)
953 2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	130 but_press = gobject.signal_new(frameline.FRAME_BUT_PRESS,
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	131 frameline._type,
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	132 gobject.SIGNAL_RUN_FIRST,
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	133 gobject.TYPE_NONE,
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	134 (gobject.TYPE_INT,
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	135 gobject.TYPE_INT))
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	136 frameline._sig_frame_but_press = but_press
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	137 pass
952 88bf64efcc1d rename _type_id to _type, it is GGbject type actually Thinker K.F. Li <thinker@codemud.net> parents: 951 diff changeset	138 fl_obj = gobject.new(frameline._type)
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	139 return fl_obj
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	140
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	141 def __init__(self, num_frames=20):
951 e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	142 self.connect('button-press-event', self._press_hdl)
e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	143 self.connect('expose-event', self._fl_expose)
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	144 self.connect('motion-notify-event', self._motion_hdl)
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	145 self._num_frames = num_frames
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	146 self._keys = []
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	147 self._active_frame = -1
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	148 self._last_hover = -1 # frame index of last hover
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	149 self._drawing = True
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	150 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	151
951 e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	152 def _press_hdl(self, widget, event):
953 2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	153 frame = event.x / self._frame_width
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	154 but = event.button
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	155 self.emit(frameline.FRAME_BUT_PRESS, frame, but)
951 e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	156 pass
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	157
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	158 def _motion_hdl(self, widget, event):
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	159 frame = int(event.x / self._frame_width)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	160 self._draw_hover(frame)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	161 pass
951 e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	162
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	163 def _fl_expose(self, widget, event):
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	164 win = self.window
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	165 x, y, w, h, depth = win.get_geometry()
951 e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	166 if not hasattr(self, '_gc'):
e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	167 self._gc = gtk.gdk.GC(win)
e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	168 #
e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	169 # register for button press event
e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	170 #
e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	171 emask = win.get_events()
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	172 emask = emask \| gtk.gdk.BUTTON_PRESS_MASK \| \
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	173 gtk.gdk.POINTER_MOTION_MASK
951 e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	174 win.set_events(emask)
e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	175 pass
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	176 self.update()
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	177 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	178
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	179 def _draw_tween(self, first_key, last_key):
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	180 if not self._drawing:
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	181 return
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	182
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	183 win = self.window
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	184 w_x, w_y, w_w, w_h, depth = win.get_geometry()
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	185
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	186 #
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	187 # Get background color of a tween
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	188 #
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	189 bg_idx = first_key.right_tween_type
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	190 bg_color_v = self._tween_bgcolors[bg_idx]
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	191 bg_color_rgb = color_to_rgb(bg_color_v)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	192 bg_color = gtk.gdk.Color(*bg_color_rgb)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	193
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	194 gc = self._gc
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	195 gc.set_rgb_fg_color(bg_color)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	196
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	197 draw_x = first_key.idx * self._frame_width + 1
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	198 draw_w = (last_key.idx - first_key.idx + 1) * self._frame_width - 1
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	199
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	200 win.draw_rectangle(gc, True, draw_x, 0, draw_w, w_h)
945 8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	201
8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	202 #
8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	203 # Set color of tween line
8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	204 #
8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	205 line_v = self._tween_color
8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	206 line_rgb = color_to_rgb(line_v)
8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	207 line_color = gtk.gdk.Color(*line_rgb)
8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	208 gc.set_rgb_fg_color(line_color)
8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	209
8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	210 #
8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	211 # Draw tween line
8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	212 #
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	213 line_x1 = int((first_key.idx + 0.5) * self._frame_width)
945 8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	214 line_x2 = line_x1 + (last_key.idx - first_key.idx) * self._frame_width
951 e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	215 line_y = int(w_h * 2 / 3)
945 8db3dd03508f Draw line to connect continious tween frames Thinker K.F. Li <thinker@codemud.net> parents: 944 diff changeset	216 win.draw_line(gc, line_x1, line_y, line_x2, line_y)
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	217 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	218
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	219 def _draw_normal_frame(self, idx):
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	220 if not self._drawing:
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	221 return
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	222
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	223 win = self.window
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	224 w_x, w_y, w_w, w_h, depth = win.get_geometry()
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	225
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	226 gc = self._gc
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	227 bg_idx = idx % len(self._normal_bgcolors)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	228 rgb = color_to_rgb(self._normal_bgcolors[bg_idx])
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	229 color = gtk.gdk.Color(*rgb)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	230 gc.set_rgb_fg_color(color)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	231
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	232 f_x = self._frame_width * idx
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	233 win.draw_rectangle(gc, True, f_x + 1, 0, self._frame_width - 1, w_h)
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	234 next_f_x = f_x + self._frame_width
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	235
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	236 border_rgb = color_to_rgb(self._normal_border)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	237 border_color = gtk.gdk.Color(*border_rgb)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	238 gc.set_rgb_fg_color(border_color)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	239 gc.set_line_attributes(1, gtk.gdk.LINE_SOLID,
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	240 gtk.gdk.CAP_BUTT, gtk.gdk.JOIN_MITER)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	241 win.draw_line(gc, next_f_x, 0, next_f_x, w_h)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	242 pass
958 7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	243
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	244 ## \brief Draw a bottom line from start to the point before stop frame.
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	245 #
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	246 def _draw_bottom_line(self, start, stop):
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	247 if not self._drawing:
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	248 return
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	249
958 7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	250 win = self.window
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	251 w_x, w_y, w_w, w_h, depth = win.get_geometry()
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	252 gc = self._gc
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	253
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	254 border_rgb = color_to_rgb(self._normal_border)
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	255 border_color = gtk.gdk.Color(*border_rgb)
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	256 gc.set_rgb_fg_color(border_color)
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	257 start_x = start * self._frame_width
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	258 stop_x = stop * self._frame_width
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	259 win.draw_line(gc, start_x, w_h - 1, stop_x, w_h - 1)
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	260 pass
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	261
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	262 def _draw_all_frames(self):
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	263 if not self._drawing:
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	264 return
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	265
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	266 win = self.window
950 1bb0780f1036 Add more border line to frameline and frameruler Thinker K.F. Li <thinker@codemud.net> parents: 949 diff changeset	267 w_x, w_y, w_w, w_h, depth = win.get_geometry()
951 e06a8d90592c Handle button press event for frameline Thinker K.F. Li <thinker@codemud.net> parents: 950 diff changeset	268 gc = self._gc
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	269
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	270 i = 0
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	271 key_i = 0
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	272 try:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	273 key = self._keys[key_i]
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	274 except IndexError:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	275 key = keyframe(self._num_frames)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	276 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	277 num_frames = self._num_frames
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	278 while i < num_frames:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	279 if key.idx == i:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	280 #
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	281 # Skip tween keys
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	282 #
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	283 first_tween_key = key
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	284 while key.idx == i or key.left_tween:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	285 last_tween_key = key
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	286 key_i = key_i + 1
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	287 try:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	288 key = self._keys[key_i]
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	289 except IndexError:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	290 key = keyframe(self._num_frames)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	291 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	292 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	293
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	294 if first_tween_key != last_tween_key:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	295 self._draw_tween(first_tween_key, last_tween_key)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	296
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	297 i = last_tween_key.idx + 1
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	298 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	299 else:
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	300 self._draw_normal_frame(i)
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	301 i = i + 1
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	302 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	303 pass
950 1bb0780f1036 Add more border line to frameline and frameruler Thinker K.F. Li <thinker@codemud.net> parents: 949 diff changeset	304
958 7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	305 self._draw_bottom_line(0, num_frames)
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	306 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	307
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	308 def _draw_keyframe(self, frame_idx):
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	309 if not self._drawing:
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	310 return
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	311
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	312 win = self.window
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	313 w_x, w_y, w_w, w_h, depth = win.get_geometry()
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	314
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	315 color_v = self._key_mark_color
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	316 color_rgb = color_to_rgb(color_v)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	317 color = gtk.gdk.Color(*color_rgb)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	318
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	319 gc = self._gc
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	320 gc.set_rgb_fg_color(color)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	321
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	322 mark_sz = self._key_mark_sz
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	323 mark_x = int((frame_idx + 0.5) * self._frame_width - mark_sz / 2)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	324 mark_y = w_h * 2 / 3 - mark_sz / 2
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	325
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	326 win.draw_rectangle(gc, True, mark_x, mark_y, mark_sz, mark_sz)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	327 pass
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	328
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	329 def _draw_keyframes(self):
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	330 if not self._drawing:
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	331 return
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	332
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	333 win = self.window
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	334 w_x, w_y, w_w, w_h, depth = win.get_geometry()
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	335
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	336 color_v = self._key_mark_color
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	337 color_rgb = color_to_rgb(color_v)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	338 color = gtk.gdk.Color(*color_rgb)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	339
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	340 gc = self._gc
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	341 gc.set_rgb_fg_color(color)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	342
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	343 for key in self._keys:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	344 mark_sz = self._key_mark_sz
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	345 mark_x = int((key.idx + 0.5) * self._frame_width - mark_sz / 2)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	346 mark_y = w_h * 2 / 3 - mark_sz / 2
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	347
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	348 win.draw_rectangle(gc, True, mark_x, mark_y, mark_sz, mark_sz)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	349 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	350 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	351
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	352 def _draw_active(self):
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	353 if not self._drawing:
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	354 return
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	355
965 dbb5462c471f Do not draw active frame when it is not set Thinker K.F. Li <thinker@codemud.net> parents: 958 diff changeset	356 if self._active_frame == -1:
dbb5462c471f Do not draw active frame when it is not set Thinker K.F. Li <thinker@codemud.net> parents: 958 diff changeset	357 return
dbb5462c471f Do not draw active frame when it is not set Thinker K.F. Li <thinker@codemud.net> parents: 958 diff changeset	358
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	359 win = self.window
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	360 w_x, w_y, w_w, w_h, depth = win.get_geometry()
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	361
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	362 color_v = self._active_border
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	363 color_rgb = color_to_rgb(color_v)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	364 color = gtk.gdk.Color(*color_rgb)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	365
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	366 gc = self._gc
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	367 gc.set_rgb_fg_color(color)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	368
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	369 idx = self._active_frame
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	370 line_x1 = idx * self._frame_width
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	371 line_x2 = line_x1 + self._frame_width
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	372
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	373 win.draw_line(gc, line_x1, 0, line_x1, w_h)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	374 win.draw_line(gc, line_x2, 0, line_x2, w_h)
950 1bb0780f1036 Add more border line to frameline and frameruler Thinker K.F. Li <thinker@codemud.net> parents: 949 diff changeset	375 win.draw_line(gc, line_x1, w_h - 1, line_x2, w_h - 1)
1bb0780f1036 Add more border line to frameline and frameruler Thinker K.F. Li <thinker@codemud.net> parents: 949 diff changeset	376 win.draw_line(gc, line_x1, 0, line_x2, 0)
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	377 pass
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	378
966 ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	379 ## \brief Find the range a continous tween.
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	380 #
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	381 def _find_tween_range(self, key_pos):
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	382 first_pos = key_pos
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	383 while first_pos and self._keys[first_pos].left_tween:
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	384 first_pos = first_pos - 1
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	385 pass
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	386
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	387 max_pos = len(self._keys) - 1
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	388
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	389 last_pos = key_pos
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	390 while last_pos < max_pos and self._keys[last_pos].right_tween:
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	391 last_pos = last_pos + 1
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	392 pass
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	393
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	394 return first_pox, last_pos
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	395
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	396 ## \brief Redraw a frame specified by an index.
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	397 #
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	398 def _redraw_frame(self, frame_idx):
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	399 if not self._drawing:
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	400 return
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	401
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	402 keys = [key.idx for key in self._keys]
958 7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	403 if len(keys):
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	404 try:
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	405 pos = keys.index(frame_idx)
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	406 except ValueError:
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	407 keys.append(frame_idx)
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	408 keys.sort()
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	409 pos = keys.index(frame_idx) - 1
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	410 pass
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	411 if pos < 0:
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	412 pos = 0
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	413 pass
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	414 key = self._keys[pos]
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	415 else:
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	416 key = None
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	417 pass
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	418
958 7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	419 if key and (key.right_tween or \
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	420 (key.left_tween and key.idx == frame_idx)):
966 ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	421 #
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	422 # in tween
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	423 #
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	424 first_pos, last_pos = self._find_tween_range(pos)
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	425 first_key = self._keys[first_pos]
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	426 last_key = self._keys[last_pos]
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	427
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	428 self._draw_tween(first_key, last_key)
958 7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	429 self._draw_bottom_line(first_key.idx, last_key.idx + 1)
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	430
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	431 for i in range(first_pos, last_pos + 1):
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	432 key = self._keys[i]
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	433 self._draw_keyframe(key.idx)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	434 pass
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	435 pass
966 ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	436 else: # not in tween
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	437 self._draw_normal_frame(frame_idx)
958 7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	438 self._draw_bottom_line(frame_idx, frame_idx + 1)
7631dbbbb2be Fix bug for no any key frame in a frameline Thinker K.F. Li <thinker@codemud.net> parents: 954 diff changeset	439 if key and (key.idx == frame_idx):
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	440 self._draw_keyframe(frame_idx)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	441 pass
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	442 pass
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	443 pass
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	444
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	445 ## \brief Show a mark for the pointer for a frame.
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	446 #
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	447 def _draw_hover(self, frame_idx):
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	448 if not self._drawing:
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	449 return
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	450
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	451 if self._last_hover != -1:
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	452 self._redraw_frame(self._last_hover)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	453 pass
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	454
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	455 self._draw_active()
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	456
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	457 win = self.window
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	458 w_x, w_y, w_w, w_h, depth = win.get_geometry()
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	459 gc = self._gc
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	460
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	461 color_rgb = color_to_rgb(self._hover_border_color)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	462 color = gtk.gdk.Color(*color_rgb)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	463 gc.set_rgb_fg_color(color)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	464
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	465 line_x1 = frame_idx * self._frame_width + 1
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	466 line_x2 = line_x1 + self._frame_width - 2
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	467
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	468 win.draw_line(gc, line_x1, 1, line_x1, w_h - 2)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	469 win.draw_line(gc, line_x2, 1, line_x2, w_h - 2)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	470 win.draw_line(gc, line_x1, 1, line_x2, 1)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	471 win.draw_line(gc, line_x1, w_h - 2, line_x2, w_h - 2)
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	472
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	473 self._last_hover = frame_idx
75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	474 pass
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	475
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	476 def update(self):
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	477 if not self._drawing:
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	478 return
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	479
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	480 win = self.window
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	481 x, y, w, h, depth = win.get_geometry()
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	482
954 75bc6d9f4e0a Show hover mark when the pointer over a frame Thinker K.F. Li <thinker@codemud.net> parents: 953 diff changeset	483 self._draw_all_frames()
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	484 self._draw_keyframes()
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	485 if self._active_frame != -1:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	486 self._draw_active()
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	487 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	488 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	489
947 a8ddbb6dac9e Doc key frame Thinker K.F. Li <thinker@codemud.net> parents: 946 diff changeset	490 ## Add a key frame
a8ddbb6dac9e Doc key frame Thinker K.F. Li <thinker@codemud.net> parents: 946 diff changeset	491 #
a8ddbb6dac9e Doc key frame Thinker K.F. Li <thinker@codemud.net> parents: 946 diff changeset	492 # A key frame is the frame that user specify actions. For
a8ddbb6dac9e Doc key frame Thinker K.F. Li <thinker@codemud.net> parents: 946 diff changeset	493 # example, move a object or add new objects at the frame.
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	494 def add_keyframe(self, idx):
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	495 key_indic = [key.idx for key in self._keys]
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	496 if idx in key_indic:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	497 return
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	498
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	499 key_indic.append(idx)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	500 key_indic.sort()
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	501 insert_pos = key_indic.index(idx)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	502
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	503 key = keyframe(idx)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	504 self._keys[insert_pos:insert_pos] = [key]
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	505 if insert_pos > 0 and self._keys[insert_pos - 1].right_tween:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	506 key.left_tween = True
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	507 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	508 if insert_pos < (len(self._keys) - 1) and \
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	509 self._keys[insert_pos + 1].left_tween:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	510 key.right_tween = True
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	511 pass
966 ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	512
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	513 self._draw_keyframe(idx)
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	514 pass
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	515
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	516 def rm_keyframe(self, idx):
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	517 key = self._keys[idx]
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	518 del self._keys[idx]
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	519
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	520 if key.right_tween ^ key.left_tween:
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	521 #
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	522 # tween in one side
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	523 #
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	524 if key.right_tween:
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	525 right_key = self._keys[idx]
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	526 right_key.left_tween = False
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	527 rdraw_range = (right_key.idx, idx + 1)
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	528 else:
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	529 left_key = self._keys[idx - 1]
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	530 left_key.right_key = False
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	531 redraw_range = (idx, left_key.idx + 1)
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	532 pass
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	533
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	534 for i in range(*redraw_range):
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	535 self._redraw_frame(i)
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	536 pass
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	537 else:
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	538 self._redraw_frame(idx)
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	539 pass
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	540
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	541 self._draw_active()
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	542 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	543
946 f82ac6740a32 change wording in doc Thinker K.F. Li <thinker@codemud.net> parents: 945 diff changeset	544 ## Tween the key frame specified by an index and the key frame at right.
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	545 #
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	546 # \see http://www.entheosweb.com/Flash/shape_tween.asp
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	547 def tween(self, idx, _type=0):
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	548 key_indic = [key.idx for key in self._keys]
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	549 pos = key_indic.index(idx)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	550 key = self._keys[pos]
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	551
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	552 try:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	553 right_key = self._keys[pos + 1]
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	554 except IndexError:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	555 raise ValueError, 'No right key frame'
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	556
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	557 key.right_tween = True
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	558 right_key.left_tween = True
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	559 key.right_tween_type = _type
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	560 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	561
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	562 ## Set active frame
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	563 #
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	564 # The active frame is the frame that is working on.
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	565 #
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	566 def active_frame(self, idx):
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	567 if idx < 0 or idx >= self._num_frames:
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	568 raise IndexError, 'value of index (%d) is out of range' % (idx)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	569
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	570 if self._active_frame != -1:
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	571 self._redraw_frame(self._active_frame)
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	572 pass
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	573 self._active_frame = idx
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	574 self._draw_active()
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	575 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	576
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	577 def deactive(self):
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	578 self._redraw_frame(self._active_frame)
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	579 self._active_frame = -1
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	580 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	581
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	582 def set_num_frames(self, num):
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	583 self._num_frames = num
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	584 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	585
966 ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	586 def reset(self):
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	587 self._keys = []
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	588 pass
ca993c473379 Function of removing key frames Thinker K.F. Li <thinker@codemud.net> parents: 965 diff changeset	589
967 5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	590 ## \brief Start future drawing actions
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	591 #
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	592 def start_drawing(self):
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	593 self._drawing = True
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	594 pass
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	595
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	596 ## \brief Stop any future drawing actions
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	597 #
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	598 # When doing massive udpate, to stop drawing the screen make
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	599 # application more effecient. The screen is updated by calling
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	600 # update() method after massive update and calliing start_drawing().
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	601 #
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	602 def stop_drawing(self):
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	603 self._drawing = False
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	604 pass
5c013e3cadd0 Provide the facility to stop drawing for massive content update. Thinker K.F. Li <thinker@codemud.net> parents: 966 diff changeset	605
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	606 def __len__(self):
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	607 return self._num_frames
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	608 pass
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	609
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	610 if __name__ == '__main__':
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	611 window = gtk.Window(gtk.WINDOW_TOPLEVEL)
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	612 fr = frameruler(40)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	613 fr.set_size_request(300, 20)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	614
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	615 fl = frameline(40)
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	616 fl.set_size_request(300, 20)
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	617 fl.add_keyframe(3)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	618 fl.add_keyframe(9)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	619 fl.add_keyframe(15)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	620 fl.add_keyframe(20)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	621 fl.tween(3)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	622 fl.tween(15, 1)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	623 fl.active_frame(15)
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	624 print 'num of frames: %d' % (len(fl))
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	625
953 2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	626 def press_sig(fl, frame, but):
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	627 print 'press_sig button %d for frame %d' % (but, frame)
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	628 pass
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	629 fl.connect(frameline.FRAME_BUT_PRESS, press_sig)
2346d3238e03 frame-button-press event of frameline Thinker K.F. Li <thinker@codemud.net> parents: 952 diff changeset	630
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	631 box = gtk.VBox()
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	632
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	633 box.pack_start(fr, False)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	634 box.pack_start(fl, False)
518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	635 window.add(box)
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	636
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	637 fr.show()
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	638 fl.show()
948 518c61784355 Add frameruler to show ruler for framelines Thinker K.F. Li <thinker@codemud.net> parents: 947 diff changeset	639 box.show()
944 b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	640 window.show()
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	641 gtk.main()
b0edd13779ee Implement a frameline widget Thinker K.F. Li <thinker@codemud.net> parents: diff changeset	642 pass

Mercurial > MadButterfly

annotate pyink/frameline.py @ 967:5c013e3cadd0