Coverage for tatlin/lib/ui/gcode.py: 100%

1# -*- coding: utf-8 -*- 

2# Copyright (C) 2011 Denis Kobozev 

3# 

4# This program is free software; you can redistribute it and/or modify 

5# it under the terms of the GNU General Public License as published by 

6# the Free Software Foundation; either version 2 of the License, or 

7# (at your option) any later version. 

8# 

9# This program is distributed in the hope that it will be useful, 

10# but WITHOUT ANY WARRANTY; without even the implied warranty of 

11# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 

12# GNU General Public License for more details. 

13# 

14# You should have received a copy of the GNU General Public License 

15# along with this program; if not, write to the Free Software Foundation, 

16# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 

17 

18 

19import wx 

20 

21from tatlin.lib.gl.scene import Scene 

22from tatlin.lib.ui.panel import Panel 

23from tatlin.lib.util import format_float 

24 

25from .view import ViewButtons 

26 

27 

28class GcodePanel(Panel): 

29 def __init__(self, parent, scene: Scene): 

30 super(GcodePanel, self).__init__(parent, scene) 

31 

32 # ---------------------------------------------------------------------- 

33 # DIMENSIONS 

34 # ---------------------------------------------------------------------- 

35 

36 static_box_dimensions = wx.StaticBox(self, label="Dimensions") 

37 sizer_dimensions = wx.StaticBoxSizer(static_box_dimensions, wx.VERTICAL) 

38 

39 label_width = wx.StaticText(self, label="X:") 

40 self.label_width_value = wx.StaticText(self) 

41 

42 label_depth = wx.StaticText(self, label="Y:") 

43 self.label_depth_value = wx.StaticText(self) 

44 

45 label_height = wx.StaticText(self, label="Z:") 

46 self.label_height_value = wx.StaticText(self) 

47 

48 grid_dimensions = wx.GridSizer(3, 2, 5, 5) 

49 grid_dimensions.Add(label_width, 0, wx.ALIGN_CENTER) 

50 grid_dimensions.Add(self.label_width_value, 0, wx.ALIGN_CENTER) 

51 grid_dimensions.Add(label_depth, 0, wx.ALIGN_CENTER) 

52 grid_dimensions.Add(self.label_depth_value, 0, wx.ALIGN_CENTER) 

53 grid_dimensions.Add(label_height, 0, wx.ALIGN_CENTER) 

54 grid_dimensions.Add(self.label_height_value, 0, wx.ALIGN_CENTER) 

55 

56 sizer_dimensions.Add(grid_dimensions, 0, wx.EXPAND | wx.ALL, border=5) 

57 

58 # ---------------------------------------------------------------------- 

59 # DISPLAY 

60 # ---------------------------------------------------------------------- 

61 

62 static_box_display = wx.StaticBox(self, label="Display") 

63 sizer_display = wx.StaticBoxSizer(static_box_display, wx.VERTICAL) 

64 

65 label_layers = wx.StaticText(self, label="Layers") 

66 self.slider_layers = wx.Slider(self, style=wx.SL_HORIZONTAL | wx.SL_LABELS) 

67 self.check_arrows = wx.CheckBox(self, label="Show arrows") 

68 self.check_3d = wx.CheckBox(self, label="3D view") 

69 view_buttons = ViewButtons(self, scene) 

70 self.check_ortho = wx.CheckBox(self, label="Orthographic projection") 

71 self.btn_reset_view = wx.Button(self, label="Reset view") 

72 

73 box_display = wx.BoxSizer(wx.VERTICAL) 

74 box_display.Add(label_layers, 0, wx.ALIGN_LEFT) 

75 box_display.Add(self.slider_layers, 0, wx.EXPAND | wx.TOP, border=5) 

76 box_display.Add(self.check_arrows, 0, wx.EXPAND | wx.TOP, border=5) 

77 box_display.Add(self.check_3d, 0, wx.EXPAND | wx.TOP, border=5) 

78 box_display.Add(view_buttons, 0, wx.ALIGN_CENTER | wx.TOP, border=5) 

79 box_display.Add(self.check_ortho, 0, wx.EXPAND | wx.TOP, border=5) 

80 box_display.Add(self.btn_reset_view, 0, wx.EXPAND | wx.TOP, border=5) 

81 

82 sizer_display.Add(box_display, 0, wx.EXPAND | wx.ALL, border=5) 

83 

84 box = wx.BoxSizer(wx.VERTICAL) 

85 box.Add(sizer_dimensions, 0, wx.EXPAND | wx.TOP | wx.RIGHT | wx.LEFT, border=5) 

86 box.Add(sizer_display, 0, wx.EXPAND | wx.TOP | wx.RIGHT | wx.LEFT, border=5) 

87 

88 self.SetSizer(box) 

89 

90 def connect_handlers(self): 

91 if self._handlers_connected: 

92 return 

93 

94 self.slider_layers.Bind(wx.EVT_SCROLL, self.on_slider_moved) 

95 self.check_arrows.Bind(wx.EVT_CHECKBOX, self.on_arrows_toggled) 

96 self.btn_reset_view.Bind(wx.EVT_BUTTON, self.on_reset_clicked) 

97 self.check_3d.Bind(wx.EVT_CHECKBOX, self.on_set_mode) 

98 self.check_ortho.Bind(wx.EVT_CHECKBOX, self.on_set_ortho) 

99 

100 self._handlers_connected = True 

101 

102 def on_slider_moved(self, event): 

103 self.scene.change_num_layers(event.GetEventObject().GetValue()) 

104 self.scene.invalidate() 

105 

106 def on_arrows_toggled(self, event): 

107 """ 

108 Show/hide arrows on the Gcode model. 

109 """ 

110 self.scene.show_arrows(event.GetEventObject().GetValue()) 

111 self.scene.invalidate() 

112 

113 def on_reset_clicked(self, event): 

114 """ 

115 Restore the view of the model shown on startup. 

116 """ 

117 self.scene.reset_view() 

118 self.scene.invalidate() 

119 

120 def on_set_mode(self, event): 

121 val = event.GetEventObject().GetValue() 

122 self.check_ortho.Enable(val) 

123 

124 self.scene.mode_2d = not val 

125 if self.scene.initialized: 

126 self.scene.invalidate() 

127 

128 def on_set_ortho(self, event): 

129 self.scene.mode_ortho = event.GetEventObject().GetValue() 

130 self.scene.invalidate() 

131 

132 def set_initial_values(self, layers_range_max, layers_value, width, height, depth): 

133 if layers_range_max > 1: 

134 self.slider_layers.SetRange(1, layers_range_max) 

135 self.slider_layers.SetValue(layers_value) 

136 self.slider_layers.Show() 

137 else: 

138 self.slider_layers.Hide() 

139 

140 self.check_arrows.SetValue(True) # check the box 

141 self.check_3d.SetValue(True) 

142 

143 self.label_width_value.SetLabel(format_float(width)) 

144 self.label_height_value.SetLabel(format_float(height)) 

145 self.label_depth_value.SetLabel(format_float(depth)) 

146 

147 def set_3d_view(self, value): 

148 self.check_3d.SetValue(value)