1 | // |
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2 | // guicontrol.cc |
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3 | // |
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4 | // Handlers for events relating to the display of a survey. |
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5 | // |
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6 | // Copyright (C) 2000-2002 Mark R. Shinwell |
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7 | // Copyright (C) 2001,2003,2004 Olly Betts |
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8 | // |
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9 | // This program is free software; you can redistribute it and/or modify |
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10 | // it under the terms of the GNU General Public License as published by |
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11 | // the Free Software Foundation; either version 2 of the License, or |
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12 | // (at your option) any later version. |
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13 | // |
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14 | // This program is distributed in the hope that it will be useful, |
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15 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
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16 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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17 | // GNU General Public License for more details. |
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18 | // |
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19 | // You should have received a copy of the GNU General Public License |
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20 | // along with this program; if not, write to the Free Software |
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21 | // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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22 | // |
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23 | |
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24 | #ifdef HAVE_CONFIG_H |
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25 | #include <config.h> |
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26 | #endif |
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27 | |
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28 | #include "guicontrol.h" |
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29 | #include "gfxcore.h" |
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30 | #include <wx/confbase.h> |
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31 | |
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32 | const int DISPLAY_SHIFT = 10; |
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33 | const double FLYFREE_SHIFT = 0.2; |
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34 | const double ROTATE_STEP = 2.0; |
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35 | |
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36 | GUIControl::GUIControl() |
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37 | : dragging(NO_DRAG) |
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38 | { |
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39 | m_View = NULL; |
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40 | m_ReverseControls = false; |
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41 | m_LastDrag = drag_NONE; |
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42 | } |
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43 | |
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44 | GUIControl::~GUIControl() |
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45 | { |
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46 | // no action |
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47 | } |
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48 | |
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49 | void GUIControl::SetView(GfxCore* view) |
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50 | { |
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51 | m_View = view; |
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52 | } |
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53 | |
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54 | bool GUIControl::MouseDown() |
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55 | { |
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56 | return (dragging != NO_DRAG); |
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57 | } |
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58 | |
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59 | void GUIControl::HandleTilt(wxPoint point) |
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60 | { |
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61 | // Handle a mouse movement during tilt mode. |
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62 | int dy = point.y - m_DragStart.y; |
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63 | |
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64 | if (m_ReverseControls != m_View->GetPerspective()) dy = -dy; |
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65 | |
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66 | m_View->TiltCave(Double(-dy) * 0.36); |
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67 | |
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68 | m_DragStart = point; |
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69 | |
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70 | m_View->ForceRefresh(); |
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71 | } |
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72 | |
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73 | void GUIControl::HandleTranslate(wxPoint point) |
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74 | { |
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75 | // Handle a mouse movement during translation mode. |
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76 | int dx = point.x - m_DragStart.x; |
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77 | int dy = point.y - m_DragStart.y; |
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78 | |
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79 | if (m_ReverseControls) { |
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80 | dx = -dx; |
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81 | dy = -dy; |
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82 | } |
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83 | |
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84 | if (m_View->GetPerspective()) |
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85 | m_View->MoveViewer(0, -dy * .1, dx * .1); |
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86 | else |
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87 | m_View->TranslateCave(dx, dy); |
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88 | |
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89 | m_DragStart = point; |
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90 | } |
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91 | |
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92 | void GUIControl::HandleScale(wxPoint point) |
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93 | { |
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94 | // Handle a mouse movement during scale mode. |
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95 | |
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96 | int dx = point.x - m_DragStart.x; |
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97 | int dy = point.y - m_DragStart.y; |
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98 | |
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99 | if (m_ReverseControls) { |
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100 | dx = -dx; |
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101 | dy = -dy; |
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102 | } |
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103 | |
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104 | if (m_View->GetPerspective()) { |
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105 | m_View->MoveViewer(-dy * .1, 0, 0); |
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106 | } else { |
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107 | m_View->SetScale(m_View->GetScale() * pow(1.06, 0.08 * dy)); |
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108 | m_View->ForceRefresh(); |
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109 | } |
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110 | |
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111 | m_DragStart = point; |
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112 | } |
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113 | |
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114 | void GUIControl::HandleTiltRotate(wxPoint point) |
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115 | { |
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116 | // Handle a mouse movement during tilt/rotate mode. |
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117 | |
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118 | int dx = point.x - m_DragStart.x; |
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119 | int dy = point.y - m_DragStart.y; |
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120 | |
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121 | if (m_ReverseControls != m_View->GetPerspective()) { |
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122 | dx = -dx; |
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123 | dy = -dy; |
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124 | } |
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125 | |
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126 | // left/right => rotate, up/down => tilt. |
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127 | // Make tilt less sensitive than rotate as that feels better. |
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128 | m_View->TurnCave(m_View->CanRotate() ? (Double(dx) * -0.36) : 0.0); |
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129 | m_View->TiltCave(Double(-dy) * 0.18); |
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130 | |
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131 | m_View->ForceRefresh(); |
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132 | |
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133 | m_DragStart = point; |
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134 | } |
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135 | |
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136 | void GUIControl::HandleScaleRotate(wxPoint point) |
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137 | { |
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138 | // Handle a mouse movement during scale/rotate mode. |
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139 | int dx = point.x - m_DragStart.x; |
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140 | int dy = point.y - m_DragStart.y; |
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141 | |
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142 | if (m_ReverseControls) { |
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143 | dx = -dx; |
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144 | dy = -dy; |
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145 | } |
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146 | |
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147 | Double pan_angle = m_View->CanRotate() ? (Double(dx) * -0.36) : 0.0; |
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148 | |
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149 | // left/right => rotate, up/down => scale |
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150 | m_View->TurnCave(pan_angle); |
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151 | |
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152 | m_View->SetScale(m_View->GetScale() * pow(1.06, 0.08 * dy)); |
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153 | |
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154 | #ifdef AVENGL |
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155 | //glDeleteLists(m_Lists.grid, 1); |
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156 | // DrawGrid(); |
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157 | #endif |
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158 | m_View->ForceRefresh(); |
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159 | |
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160 | m_DragStart = point; |
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161 | } |
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162 | |
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163 | void GUIControl::HandCursor() |
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164 | { |
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165 | const wxCursor HAND_CURSOR(wxCURSOR_HAND); |
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166 | m_View->SetCursor(HAND_CURSOR); |
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167 | } |
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168 | |
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169 | void GUIControl::RestoreCursor() |
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170 | { |
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171 | if (m_View->ShowingMeasuringLine()) { |
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172 | HandCursor(); |
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173 | } else { |
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174 | m_View->SetCursor(wxNullCursor); |
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175 | } |
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176 | } |
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177 | |
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178 | // |
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179 | // Mouse event handling methods |
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180 | // |
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181 | |
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182 | void GUIControl::OnMouseMove(wxMouseEvent& event) |
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183 | { |
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184 | // Mouse motion event handler. |
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185 | if (!m_View->HasData()) return; |
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186 | |
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187 | wxPoint point = wxPoint(event.GetX(), event.GetY()); |
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188 | |
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189 | // Check hit-test grid (only if no buttons are pressed). |
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190 | if (!event.LeftIsDown() && !event.MiddleIsDown() && !event.RightIsDown()) { |
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191 | if (m_View->CheckHitTestGrid(point, false)) { |
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192 | HandCursor(); |
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193 | } else { |
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194 | if (m_View->ShowingScaleBar() && |
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195 | m_View->PointWithinScaleBar(point)) { |
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196 | |
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197 | const wxCursor CURSOR(wxCURSOR_SIZEWE); |
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198 | m_View->SetCursor(CURSOR); |
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199 | } else { |
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200 | m_View->SetCursor(wxNullCursor); |
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201 | } |
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202 | } |
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203 | } |
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204 | |
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205 | // Update coordinate display if in plan view, |
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206 | // or altitude if in elevation view. |
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207 | m_View->SetCoords(point); |
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208 | |
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209 | if (!m_View->ChangingOrientation()) { |
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210 | switch (dragging) { |
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211 | case LEFT_DRAG: |
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212 | if (m_LastDrag == drag_NONE) { |
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213 | if (m_View->ShowingCompass() && |
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214 | m_View->PointWithinCompass(point)) { |
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215 | m_LastDrag = drag_COMPASS; |
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216 | } else if (m_View->ShowingClino() && |
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217 | m_View->PointWithinClino(point)) { |
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218 | m_LastDrag = drag_ELEV; |
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219 | } else if (m_View->ShowingScaleBar() && |
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220 | m_View->PointWithinScaleBar(point)) { |
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221 | m_LastDrag = drag_SCALE; |
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222 | } |
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223 | } |
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224 | |
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225 | if (m_LastDrag == drag_COMPASS) { |
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226 | // drag in heading indicator |
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227 | m_View->SetCompassFromPoint(point); |
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228 | } else if (m_LastDrag == drag_ELEV) { |
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229 | // drag in clinometer |
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230 | m_View->SetClinoFromPoint(point); |
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231 | } else if (m_LastDrag == drag_SCALE) { |
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232 | // FIXME: check why there was a check here for x being inside |
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233 | // the window |
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234 | m_View->SetScaleBarFromOffset(point.x - m_DragLast.x); |
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235 | } else if (m_LastDrag == drag_NONE || m_LastDrag == drag_MAIN) { |
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236 | m_LastDrag = drag_MAIN; |
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237 | if (event.ShiftDown()) { |
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238 | HandleScaleRotate(point); |
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239 | } else { |
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240 | HandleTiltRotate(point); |
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241 | } |
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242 | } |
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243 | break; |
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244 | case MIDDLE_DRAG: |
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245 | if (event.ShiftDown()) { |
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246 | HandleTilt(point); |
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247 | } else { |
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248 | HandleScale(point); |
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249 | } |
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250 | break; |
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251 | case RIGHT_DRAG: |
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252 | if ((m_LastDrag == drag_NONE && m_View->PointWithinScaleBar(point)) || m_LastDrag == drag_SCALE) { |
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253 | /* FIXME |
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254 | if (point.x < 0) point.x = 0; |
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255 | if (point.y < 0) point.y = 0; |
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256 | if (point.x > m_XSize) point.x = m_XSize; |
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257 | if (point.y > m_YSize) point.y = m_YSize; |
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258 | m_LastDrag = drag_SCALE; |
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259 | int x_inside_bar = m_DragStart.x - m_ScaleBar.drag_start_offset_x; |
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260 | int y_inside_bar = m_YSize - m_ScaleBar.drag_start_offset_y - m_DragStart.y; |
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261 | m_ScaleBar.offset_x = point.x - x_inside_bar; |
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262 | m_ScaleBar.offset_y = (m_YSize - point.y) - y_inside_bar; |
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263 | m_View->ForceRefresh(); */ |
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264 | } else { |
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265 | m_LastDrag = drag_MAIN; |
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266 | HandleTranslate(point); |
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267 | } |
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268 | break; |
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269 | case NO_DRAG: |
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270 | break; |
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271 | } |
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272 | } |
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273 | |
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274 | m_DragLast = point; |
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275 | } |
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276 | |
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277 | void GUIControl::OnLButtonDown(wxMouseEvent& event) |
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278 | { |
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279 | if (m_View->HasData() && m_View->GetLock() != lock_POINT) { |
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280 | dragging = LEFT_DRAG; |
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281 | |
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282 | /* FIXME |
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283 | m_ScaleBar.drag_start_offset_x = m_ScaleBar.offset_x; |
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284 | m_ScaleBar.drag_start_offset_y = m_ScaleBar.offset_y; */ |
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285 | |
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286 | m_DragStart = m_DragRealStart = wxPoint(event.GetX(), event.GetY()); |
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287 | |
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288 | // const wxCursor CURSOR(wxCURSOR_MAGNIFIER); |
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289 | // m_View->SetCursor(CURSOR); |
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290 | m_View->CaptureMouse(); |
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291 | } |
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292 | } |
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293 | |
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294 | void GUIControl::OnLButtonUp(wxMouseEvent& event) |
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295 | { |
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296 | if (m_View->HasData() && m_View->GetLock() != lock_POINT) { |
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297 | if (event.GetPosition() == m_DragRealStart) { |
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298 | // just a "click"... |
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299 | m_View->CheckHitTestGrid(m_DragStart, true); |
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300 | } |
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301 | |
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302 | // m_View->RedrawIndicators(); |
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303 | m_View->ReleaseMouse(); |
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304 | |
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305 | m_LastDrag = drag_NONE; |
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306 | dragging = NO_DRAG; |
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307 | |
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308 | m_View->DragFinished(); |
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309 | |
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310 | RestoreCursor(); |
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311 | } |
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312 | } |
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313 | |
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314 | void GUIControl::OnMButtonDown(wxMouseEvent& event) |
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315 | { |
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316 | if (m_View->HasData() && m_View->GetLock() == lock_NONE) { |
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317 | dragging = MIDDLE_DRAG; |
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318 | m_DragStart = wxPoint(event.GetX(), event.GetY()); |
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319 | |
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320 | const wxCursor CURSOR(wxCURSOR_MAGNIFIER); |
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321 | m_View->SetCursor(CURSOR); |
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322 | m_View->CaptureMouse(); |
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323 | } |
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324 | } |
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325 | |
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326 | void GUIControl::OnMButtonUp(wxMouseEvent&) |
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327 | { |
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328 | if (m_View->HasData() && m_View->GetLock() == lock_NONE) { |
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329 | dragging = NO_DRAG; |
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330 | m_View->ReleaseMouse(); |
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331 | m_View->DragFinished(); |
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332 | |
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333 | RestoreCursor(); |
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334 | } |
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335 | } |
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336 | |
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337 | void GUIControl::OnRButtonDown(wxMouseEvent& event) |
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338 | { |
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339 | if (m_View->HasData()) { |
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340 | m_DragStart = wxPoint(event.GetX(), event.GetY()); |
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341 | |
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342 | /* FIXME m_ScaleBar.drag_start_offset_x = m_ScaleBar.offset_x; |
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343 | m_ScaleBar.drag_start_offset_y = m_ScaleBar.offset_y; */ |
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344 | |
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345 | dragging = RIGHT_DRAG; |
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346 | |
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347 | // const wxCursor CURSOR(wxCURSOR_HAND); |
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348 | // m_View->SetCursor(CURSOR); |
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349 | m_View->CaptureMouse(); |
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350 | } |
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351 | } |
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352 | |
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353 | void GUIControl::OnRButtonUp(wxMouseEvent&) |
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354 | { |
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355 | m_LastDrag = drag_NONE; |
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356 | m_View->ReleaseMouse(); |
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357 | |
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358 | dragging = NO_DRAG; |
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359 | |
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360 | RestoreCursor(); |
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361 | |
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362 | m_View->DragFinished(); |
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363 | } |
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364 | |
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365 | void GUIControl::OnMouseWheel(wxMouseEvent& event) { |
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366 | m_View->TiltCave(event.GetWheelRotation() / 24.0); |
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367 | m_View->ForceRefresh(); |
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368 | } |
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369 | |
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370 | void GUIControl::OnDisplayOverlappingNames() |
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371 | { |
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372 | m_View->ToggleOverlappingNames(); |
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373 | } |
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374 | |
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375 | void GUIControl::OnDisplayOverlappingNamesUpdate(wxUpdateUIEvent& cmd) |
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376 | { |
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377 | cmd.Enable(m_View->HasData() && m_View->ShowingStationNames()); |
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378 | cmd.Check(m_View->ShowingOverlappingNames()); |
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379 | } |
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380 | |
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381 | void GUIControl::OnColourByDepth() |
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382 | { |
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383 | if (m_View->ColouringBy() == COLOUR_BY_DEPTH) { |
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384 | m_View->SetColourBy(COLOUR_BY_NONE); |
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385 | } else { |
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386 | m_View->SetColourBy(COLOUR_BY_DEPTH); |
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387 | } |
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388 | } |
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389 | |
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390 | void GUIControl::OnColourByDepthUpdate(wxUpdateUIEvent& cmd) |
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391 | { |
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392 | cmd.Enable(m_View->HasData() && m_View->HasUndergroundLegs()); |
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393 | cmd.Check(m_View->ColouringBy() == COLOUR_BY_DEPTH); |
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394 | } |
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395 | |
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396 | void GUIControl::OnShowCrosses() |
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397 | { |
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398 | m_View->ToggleCrosses(); |
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399 | } |
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400 | |
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401 | void GUIControl::OnShowCrossesUpdate(wxUpdateUIEvent& cmd) |
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402 | { |
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403 | cmd.Enable(m_View->HasData()); |
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404 | cmd.Check(m_View->ShowingCrosses()); |
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405 | } |
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406 | |
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407 | void GUIControl::OnShowStationNames() |
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408 | { |
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409 | m_View->ToggleStationNames(); |
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410 | } |
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411 | |
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412 | void GUIControl::OnShowStationNamesUpdate(wxUpdateUIEvent& cmd) |
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413 | { |
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414 | cmd.Enable(m_View->HasData()); |
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415 | cmd.Check(m_View->ShowingStationNames()); |
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416 | } |
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417 | |
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418 | void GUIControl::OnShowSurveyLegs() |
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419 | { |
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420 | m_View->ToggleUndergroundLegs(); |
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421 | } |
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422 | |
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423 | void GUIControl::OnShowSurveyLegsUpdate(wxUpdateUIEvent& cmd) |
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424 | { |
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425 | cmd.Enable(m_View->HasData() && m_View->GetLock() != lock_POINT && m_View->HasUndergroundLegs()); |
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426 | cmd.Check(m_View->ShowingUndergroundLegs()); |
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427 | } |
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428 | |
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429 | void GUIControl::OnMoveEast() |
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430 | { |
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431 | m_View->TurnCaveTo(90.0); |
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432 | m_View->ForceRefresh(); |
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433 | } |
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434 | |
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435 | void GUIControl::OnMoveEastUpdate(wxUpdateUIEvent& cmd) |
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436 | { |
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437 | cmd.Enable(m_View->HasData() && !(m_View->GetLock() & lock_Y)); |
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438 | } |
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439 | |
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440 | void GUIControl::OnMoveNorth() |
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441 | { |
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442 | m_View->TurnCaveTo(0.0); |
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443 | m_View->ForceRefresh(); |
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444 | } |
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445 | |
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446 | void GUIControl::OnMoveNorthUpdate(wxUpdateUIEvent& cmd) |
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447 | { |
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448 | cmd.Enable(m_View->HasData() && !(m_View->GetLock() & lock_X)); |
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449 | } |
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450 | |
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451 | void GUIControl::OnMoveSouth() |
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452 | { |
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453 | m_View->TurnCaveTo(180.0); |
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454 | m_View->ForceRefresh(); |
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455 | } |
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456 | |
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457 | void GUIControl::OnMoveSouthUpdate(wxUpdateUIEvent& cmd) |
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458 | { |
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459 | cmd.Enable(m_View->HasData() && !(m_View->GetLock() & lock_X)); |
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460 | } |
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461 | |
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462 | void GUIControl::OnMoveWest() |
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463 | { |
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464 | m_View->TurnCaveTo(270.0); |
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465 | m_View->ForceRefresh(); |
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466 | } |
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467 | |
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468 | void GUIControl::OnMoveWestUpdate(wxUpdateUIEvent& cmd) |
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469 | { |
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470 | cmd.Enable(m_View->HasData() && !(m_View->GetLock() & lock_Y)); |
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471 | } |
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472 | |
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473 | void GUIControl::OnStartRotation() |
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474 | { |
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475 | m_View->StartRotation(); |
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476 | } |
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477 | |
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478 | void GUIControl::OnStartRotationUpdate(wxUpdateUIEvent& cmd) |
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479 | { |
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480 | cmd.Enable(m_View->HasData() && !m_View->IsRotating() && m_View->CanRotate()); |
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481 | } |
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482 | |
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483 | void GUIControl::OnToggleRotation() |
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484 | { |
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485 | m_View->ToggleRotation(); |
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486 | } |
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487 | |
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488 | void GUIControl::OnToggleRotationUpdate(wxUpdateUIEvent& cmd) |
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489 | { |
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490 | cmd.Enable(m_View->HasData() && m_View->CanRotate()); |
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491 | cmd.Check(m_View->HasData() && m_View->IsRotating()); |
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492 | } |
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493 | |
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494 | void GUIControl::OnStopRotation() |
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495 | { |
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496 | m_View->StopRotation(); |
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497 | } |
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498 | |
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499 | void GUIControl::OnStopRotationUpdate(wxUpdateUIEvent& cmd) |
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500 | { |
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501 | cmd.Enable(m_View->HasData() && m_View->IsRotating()); |
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502 | } |
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503 | |
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504 | void GUIControl::OnReverseControls() |
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505 | { |
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506 | m_ReverseControls = !m_ReverseControls; |
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507 | } |
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508 | |
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509 | void GUIControl::OnReverseControlsUpdate(wxUpdateUIEvent& cmd) |
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510 | { |
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511 | cmd.Enable(m_View->HasData()); |
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512 | cmd.Check(m_ReverseControls); |
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513 | } |
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514 | |
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515 | void GUIControl::OnReverseDirectionOfRotation() |
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516 | { |
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517 | m_View->ReverseRotation(); |
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518 | } |
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519 | |
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520 | void GUIControl::OnReverseDirectionOfRotationUpdate(wxUpdateUIEvent& cmd) |
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521 | { |
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522 | cmd.Enable(m_View->HasData() && m_View->CanRotate()); |
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523 | } |
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524 | |
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525 | void GUIControl::OnSlowDown(bool accel) |
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526 | { |
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527 | m_View->RotateSlower(accel); |
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528 | } |
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529 | |
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530 | void GUIControl::OnSlowDownUpdate(wxUpdateUIEvent& cmd) |
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531 | { |
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532 | cmd.Enable(m_View->HasData() && m_View->CanRotate()); |
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533 | } |
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534 | |
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535 | void GUIControl::OnSpeedUp(bool accel) |
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536 | { |
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537 | m_View->RotateFaster(accel); |
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538 | } |
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539 | |
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540 | void GUIControl::OnSpeedUpUpdate(wxUpdateUIEvent& cmd) |
---|
541 | { |
---|
542 | cmd.Enable(m_View->HasData() && m_View->CanRotate()); |
---|
543 | } |
---|
544 | |
---|
545 | void GUIControl::OnStepOnceAnticlockwise(bool accel) |
---|
546 | { |
---|
547 | if (m_View->GetPerspective()) { |
---|
548 | m_View->TurnCave(accel ? -5.0 * ROTATE_STEP : -ROTATE_STEP); |
---|
549 | } else { |
---|
550 | m_View->TurnCave(accel ? 5.0 * ROTATE_STEP : ROTATE_STEP); |
---|
551 | } |
---|
552 | m_View->ForceRefresh(); |
---|
553 | } |
---|
554 | |
---|
555 | void GUIControl::OnStepOnceAnticlockwiseUpdate(wxUpdateUIEvent& cmd) |
---|
556 | { |
---|
557 | cmd.Enable(m_View->HasData() && m_View->CanRotate() && !m_View->IsRotating()); |
---|
558 | } |
---|
559 | |
---|
560 | void GUIControl::OnStepOnceClockwise(bool accel) |
---|
561 | { |
---|
562 | if (m_View->GetPerspective()) { |
---|
563 | m_View->TurnCave(accel ? 5.0 * ROTATE_STEP : ROTATE_STEP); |
---|
564 | } else { |
---|
565 | m_View->TurnCave(accel ? -5.0 * ROTATE_STEP : -ROTATE_STEP); |
---|
566 | } |
---|
567 | m_View->ForceRefresh(); |
---|
568 | } |
---|
569 | |
---|
570 | void GUIControl::OnStepOnceClockwiseUpdate(wxUpdateUIEvent& cmd) |
---|
571 | { |
---|
572 | cmd.Enable(m_View->HasData() && m_View->CanRotate() && !m_View->IsRotating()); |
---|
573 | } |
---|
574 | |
---|
575 | void GUIControl::OnDefaults() |
---|
576 | { |
---|
577 | m_View->Defaults(); |
---|
578 | } |
---|
579 | |
---|
580 | void GUIControl::OnDefaultsUpdate(wxUpdateUIEvent& cmd) |
---|
581 | { |
---|
582 | cmd.Enable(m_View->HasData()); |
---|
583 | } |
---|
584 | |
---|
585 | void GUIControl::OnElevation() |
---|
586 | { |
---|
587 | // Switch to elevation view. |
---|
588 | |
---|
589 | m_View->SwitchToElevation(); |
---|
590 | } |
---|
591 | |
---|
592 | void GUIControl::OnElevationUpdate(wxUpdateUIEvent& cmd) |
---|
593 | { |
---|
594 | cmd.Enable(m_View->HasData() && m_View->GetLock() == lock_NONE && !m_View->ShowingElevation()); |
---|
595 | } |
---|
596 | |
---|
597 | void GUIControl::OnHigherViewpoint(bool accel) |
---|
598 | { |
---|
599 | // Raise the viewpoint. |
---|
600 | if (m_View->GetPerspective()) { |
---|
601 | m_View->TiltCave(accel ? -5.0 * ROTATE_STEP : -ROTATE_STEP); |
---|
602 | } else { |
---|
603 | m_View->TiltCave(accel ? 5.0 * ROTATE_STEP : ROTATE_STEP); |
---|
604 | } |
---|
605 | m_View->ForceRefresh(); |
---|
606 | } |
---|
607 | |
---|
608 | void GUIControl::OnHigherViewpointUpdate(wxUpdateUIEvent& cmd) |
---|
609 | { |
---|
610 | cmd.Enable(m_View->HasData() && m_View->CanRaiseViewpoint() && m_View->GetLock() == lock_NONE); |
---|
611 | } |
---|
612 | |
---|
613 | void GUIControl::OnLowerViewpoint(bool accel) |
---|
614 | { |
---|
615 | // Lower the viewpoint. |
---|
616 | if (m_View->GetPerspective()) { |
---|
617 | m_View->TiltCave(accel ? 5.0 * ROTATE_STEP : ROTATE_STEP); |
---|
618 | } else { |
---|
619 | m_View->TiltCave(accel ? -5.0 * ROTATE_STEP : -ROTATE_STEP); |
---|
620 | } |
---|
621 | m_View->ForceRefresh(); |
---|
622 | } |
---|
623 | |
---|
624 | void GUIControl::OnLowerViewpointUpdate(wxUpdateUIEvent& cmd) |
---|
625 | { |
---|
626 | cmd.Enable(m_View->HasData() && m_View->CanLowerViewpoint() && m_View->GetLock() == lock_NONE); |
---|
627 | } |
---|
628 | |
---|
629 | void GUIControl::OnPlan() |
---|
630 | { |
---|
631 | // Switch to plan view. |
---|
632 | m_View->SwitchToPlan(); |
---|
633 | } |
---|
634 | |
---|
635 | void GUIControl::OnPlanUpdate(wxUpdateUIEvent& cmd) |
---|
636 | { |
---|
637 | cmd.Enable(m_View->HasData() && m_View->GetLock() == lock_NONE && !m_View->ShowingPlan()); |
---|
638 | } |
---|
639 | |
---|
640 | void GUIControl::OnShiftDisplayDown(bool accel) |
---|
641 | { |
---|
642 | if (m_View->GetPerspective()) |
---|
643 | m_View->MoveViewer(0, accel ? 5 * FLYFREE_SHIFT : FLYFREE_SHIFT, 0); |
---|
644 | else |
---|
645 | m_View->TranslateCave(0, accel ? 5 * DISPLAY_SHIFT : DISPLAY_SHIFT); |
---|
646 | } |
---|
647 | |
---|
648 | void GUIControl::OnShiftDisplayDownUpdate(wxUpdateUIEvent& cmd) |
---|
649 | { |
---|
650 | cmd.Enable(m_View->HasData()); |
---|
651 | } |
---|
652 | |
---|
653 | void GUIControl::OnShiftDisplayLeft(bool accel) |
---|
654 | { |
---|
655 | if (m_View->GetPerspective()) |
---|
656 | m_View->MoveViewer(0, 0, accel ? 5 * FLYFREE_SHIFT : FLYFREE_SHIFT); |
---|
657 | else |
---|
658 | m_View->TranslateCave(accel ? -5 * DISPLAY_SHIFT : -DISPLAY_SHIFT, 0); |
---|
659 | } |
---|
660 | |
---|
661 | void GUIControl::OnShiftDisplayLeftUpdate(wxUpdateUIEvent& cmd) |
---|
662 | { |
---|
663 | cmd.Enable(m_View->HasData()); |
---|
664 | } |
---|
665 | |
---|
666 | void GUIControl::OnShiftDisplayRight(bool accel) |
---|
667 | { |
---|
668 | if (m_View->GetPerspective()) |
---|
669 | m_View->MoveViewer(0, 0, accel ? -5 * FLYFREE_SHIFT : -FLYFREE_SHIFT); |
---|
670 | else |
---|
671 | m_View->TranslateCave(accel ? 5 * DISPLAY_SHIFT : DISPLAY_SHIFT, 0); |
---|
672 | } |
---|
673 | |
---|
674 | void GUIControl::OnShiftDisplayRightUpdate(wxUpdateUIEvent& cmd) |
---|
675 | { |
---|
676 | cmd.Enable(m_View->HasData()); |
---|
677 | } |
---|
678 | |
---|
679 | void GUIControl::OnShiftDisplayUp(bool accel) |
---|
680 | { |
---|
681 | if (m_View->GetPerspective()) |
---|
682 | m_View->MoveViewer(0, accel ? -5 * FLYFREE_SHIFT : -FLYFREE_SHIFT, 0); |
---|
683 | else |
---|
684 | m_View->TranslateCave(0, accel ? -5 * DISPLAY_SHIFT : -DISPLAY_SHIFT); |
---|
685 | } |
---|
686 | |
---|
687 | void GUIControl::OnShiftDisplayUpUpdate(wxUpdateUIEvent& cmd) |
---|
688 | { |
---|
689 | cmd.Enable(m_View->HasData()); |
---|
690 | } |
---|
691 | |
---|
692 | void GUIControl::OnZoomIn(bool accel) |
---|
693 | { |
---|
694 | // Increase the scale. |
---|
695 | |
---|
696 | if (m_View->GetPerspective()) { |
---|
697 | m_View->MoveViewer(accel ? 5 * FLYFREE_SHIFT : FLYFREE_SHIFT, 0, 0); |
---|
698 | } else { |
---|
699 | m_View->SetScale(m_View->GetScale() * (accel ? 1.1236 : 1.06)); |
---|
700 | m_View->ForceRefresh(); |
---|
701 | } |
---|
702 | } |
---|
703 | |
---|
704 | void GUIControl::OnZoomInUpdate(wxUpdateUIEvent& cmd) |
---|
705 | { |
---|
706 | cmd.Enable(m_View->HasData() && m_View->GetLock() != lock_POINT); |
---|
707 | } |
---|
708 | |
---|
709 | void GUIControl::OnZoomOut(bool accel) |
---|
710 | { |
---|
711 | // Decrease the scale. |
---|
712 | |
---|
713 | if (m_View->GetPerspective()) { |
---|
714 | m_View->MoveViewer(accel ? -5 * FLYFREE_SHIFT : -FLYFREE_SHIFT, 0, 0); |
---|
715 | } else { |
---|
716 | m_View->SetScale(m_View->GetScale() / (accel ? 1.1236 : 1.06)); |
---|
717 | m_View->ForceRefresh(); |
---|
718 | } |
---|
719 | } |
---|
720 | |
---|
721 | void GUIControl::OnZoomOutUpdate(wxUpdateUIEvent& cmd) |
---|
722 | { |
---|
723 | cmd.Enable(m_View->HasData() && m_View->GetLock() != lock_POINT); |
---|
724 | } |
---|
725 | |
---|
726 | void GUIControl::OnToggleScalebar() |
---|
727 | { |
---|
728 | m_View->ToggleScaleBar(); |
---|
729 | } |
---|
730 | |
---|
731 | void GUIControl::OnToggleScalebarUpdate(wxUpdateUIEvent& cmd) |
---|
732 | { |
---|
733 | cmd.Enable(m_View->HasData() && m_View->GetLock() != lock_POINT); |
---|
734 | cmd.Check(m_View->ShowingScaleBar()); |
---|
735 | } |
---|
736 | |
---|
737 | void GUIControl::OnToggleDepthbar() /* FIXME naming */ |
---|
738 | { |
---|
739 | m_View->ToggleDepthBar(); |
---|
740 | } |
---|
741 | |
---|
742 | void GUIControl::OnToggleDepthbarUpdate(wxUpdateUIEvent& cmd) |
---|
743 | { |
---|
744 | cmd.Enable(m_View->HasData() && !(m_View->GetLock() && lock_Z) && |
---|
745 | m_View->ColouringBy() == COLOUR_BY_DEPTH); |
---|
746 | cmd.Check(m_View->ShowingDepthBar()); |
---|
747 | } |
---|
748 | |
---|
749 | void GUIControl::OnViewCompass() |
---|
750 | { |
---|
751 | m_View->ToggleCompass(); |
---|
752 | } |
---|
753 | |
---|
754 | void GUIControl::OnViewCompassUpdate(wxUpdateUIEvent& cmd) |
---|
755 | { |
---|
756 | cmd.Enable(m_View->HasData() && m_View->CanRotate()); |
---|
757 | cmd.Check(m_View->ShowingCompass()); |
---|
758 | } |
---|
759 | |
---|
760 | void GUIControl::OnViewClino() |
---|
761 | { |
---|
762 | m_View->ToggleClino(); |
---|
763 | } |
---|
764 | |
---|
765 | void GUIControl::OnViewClinoUpdate(wxUpdateUIEvent& cmd) |
---|
766 | { |
---|
767 | cmd.Enable(m_View->HasData() && m_View->GetLock() == lock_NONE); |
---|
768 | cmd.Check(m_View->ShowingClino()); |
---|
769 | } |
---|
770 | |
---|
771 | void GUIControl::OnShowSurface() |
---|
772 | { |
---|
773 | m_View->ToggleSurfaceLegs(); |
---|
774 | } |
---|
775 | |
---|
776 | void GUIControl::OnShowSurfaceUpdate(wxUpdateUIEvent& cmd) |
---|
777 | { |
---|
778 | cmd.Enable(m_View->HasData() && m_View->HasSurfaceLegs()); |
---|
779 | cmd.Check(m_View->ShowingSurfaceLegs()); |
---|
780 | } |
---|
781 | |
---|
782 | void GUIControl::OnShowEntrances() |
---|
783 | { |
---|
784 | m_View->ToggleEntrances(); |
---|
785 | } |
---|
786 | |
---|
787 | void GUIControl::OnShowEntrancesUpdate(wxUpdateUIEvent& cmd) |
---|
788 | { |
---|
789 | cmd.Enable(m_View->HasData() && (m_View->GetNumEntrances() > 0)); |
---|
790 | cmd.Check(m_View->ShowingEntrances()); |
---|
791 | } |
---|
792 | |
---|
793 | void GUIControl::OnShowFixedPts() |
---|
794 | { |
---|
795 | m_View->ToggleFixedPts(); |
---|
796 | } |
---|
797 | |
---|
798 | void GUIControl::OnShowFixedPtsUpdate(wxUpdateUIEvent& cmd) |
---|
799 | { |
---|
800 | cmd.Enable(m_View->HasData() && (m_View->GetNumFixedPts() > 0)); |
---|
801 | cmd.Check(m_View->ShowingFixedPts()); |
---|
802 | } |
---|
803 | |
---|
804 | void GUIControl::OnShowExportedPts() |
---|
805 | { |
---|
806 | m_View->ToggleExportedPts(); |
---|
807 | } |
---|
808 | |
---|
809 | void GUIControl::OnShowExportedPtsUpdate(wxUpdateUIEvent& cmd) |
---|
810 | { |
---|
811 | // FIXME enable only if we have timestamps... |
---|
812 | cmd.Enable(m_View->HasData() /*&& (m_View->GetNumExportedPts() > 0)*/); |
---|
813 | cmd.Check(m_View->ShowingExportedPts()); |
---|
814 | } |
---|
815 | |
---|
816 | void GUIControl::OnViewGrid() |
---|
817 | { |
---|
818 | m_View->ToggleGrid(); |
---|
819 | } |
---|
820 | |
---|
821 | void GUIControl::OnViewGridUpdate(wxUpdateUIEvent& cmd) |
---|
822 | { |
---|
823 | cmd.Enable(m_View->HasData()); |
---|
824 | cmd.Check(m_View->ShowingGrid()); |
---|
825 | } |
---|
826 | |
---|
827 | void GUIControl::OnIndicatorsUpdate(wxUpdateUIEvent& cmd) |
---|
828 | { |
---|
829 | cmd.Enable(m_View->HasData()); |
---|
830 | } |
---|
831 | |
---|
832 | void GUIControl::OnViewPerspective() |
---|
833 | { |
---|
834 | m_View->TogglePerspective(); |
---|
835 | // Force update of coordinate display. |
---|
836 | if (m_View->GetPerspective()) { |
---|
837 | m_View->MoveViewer(0, 0, 0); |
---|
838 | } else { |
---|
839 | m_View->ClearCoords(); |
---|
840 | } |
---|
841 | } |
---|
842 | |
---|
843 | void GUIControl::OnViewPerspectiveUpdate(wxUpdateUIEvent& cmd) |
---|
844 | { |
---|
845 | cmd.Enable(m_View->HasData()); |
---|
846 | cmd.Check(m_View->GetPerspective()); |
---|
847 | } |
---|
848 | |
---|
849 | void GUIControl::OnViewTextured() |
---|
850 | { |
---|
851 | m_View->ToggleTextured(); |
---|
852 | } |
---|
853 | |
---|
854 | void GUIControl::OnViewTexturedUpdate(wxUpdateUIEvent& cmd) |
---|
855 | { |
---|
856 | cmd.Enable(m_View->HasData()); |
---|
857 | cmd.Check(m_View->GetTextured()); |
---|
858 | } |
---|
859 | |
---|
860 | void GUIControl::OnViewFog() |
---|
861 | { |
---|
862 | m_View->ToggleFog(); |
---|
863 | } |
---|
864 | |
---|
865 | void GUIControl::OnViewFogUpdate(wxUpdateUIEvent& cmd) |
---|
866 | { |
---|
867 | cmd.Enable(m_View->HasData()); |
---|
868 | cmd.Check(m_View->GetFog()); |
---|
869 | } |
---|
870 | |
---|
871 | void GUIControl::OnViewSmoothLines() |
---|
872 | { |
---|
873 | m_View->ToggleAntiAlias(); |
---|
874 | } |
---|
875 | |
---|
876 | void GUIControl::OnViewSmoothLinesUpdate(wxUpdateUIEvent& cmd) |
---|
877 | { |
---|
878 | cmd.Enable(m_View->HasData()); |
---|
879 | cmd.Check(m_View->GetAntiAlias()); |
---|
880 | } |
---|
881 | |
---|
882 | void GUIControl::OnToggleMetric() |
---|
883 | { |
---|
884 | m_View->ToggleMetric(); |
---|
885 | |
---|
886 | wxConfigBase::Get()->Write("metric", m_View->GetMetric()); |
---|
887 | wxConfigBase::Get()->Flush(); |
---|
888 | } |
---|
889 | |
---|
890 | void GUIControl::OnToggleMetricUpdate(wxUpdateUIEvent& cmd) |
---|
891 | { |
---|
892 | cmd.Enable(m_View->HasData()); |
---|
893 | cmd.Check(m_View->GetMetric()); |
---|
894 | } |
---|
895 | |
---|
896 | void GUIControl::OnToggleDegrees() |
---|
897 | { |
---|
898 | m_View->ToggleDegrees(); |
---|
899 | |
---|
900 | wxConfigBase::Get()->Write("degrees", m_View->GetDegrees()); |
---|
901 | wxConfigBase::Get()->Flush(); |
---|
902 | } |
---|
903 | |
---|
904 | void GUIControl::OnToggleDegreesUpdate(wxUpdateUIEvent& cmd) |
---|
905 | { |
---|
906 | cmd.Enable(m_View->HasData()); |
---|
907 | cmd.Check(m_View->GetDegrees()); |
---|
908 | } |
---|
909 | |
---|
910 | void GUIControl::OnToggleTubes() |
---|
911 | { |
---|
912 | m_View->ToggleTubes(); |
---|
913 | } |
---|
914 | |
---|
915 | void GUIControl::OnToggleTubesUpdate(wxUpdateUIEvent& cmd) |
---|
916 | { |
---|
917 | cmd.Enable(m_View->HasData()); |
---|
918 | cmd.Check(m_View->GetTubes()); |
---|
919 | } |
---|
920 | |
---|
921 | void GUIControl::OnCancelDistLine() |
---|
922 | { |
---|
923 | m_View->ClearTreeSelection(); |
---|
924 | } |
---|
925 | |
---|
926 | void GUIControl::OnCancelDistLineUpdate(wxUpdateUIEvent& cmd) |
---|
927 | { |
---|
928 | cmd.Enable(m_View->ShowingMeasuringLine()); |
---|
929 | } |
---|
930 | |
---|
931 | void GUIControl::OnKeyPress(wxKeyEvent &e) |
---|
932 | { |
---|
933 | if (!m_View->HasData()) { |
---|
934 | e.Skip(); |
---|
935 | return; |
---|
936 | } |
---|
937 | |
---|
938 | // The changelog says this is meant to keep animation going while keys are |
---|
939 | // pressed, but that happens anyway (on linux at least - perhaps it helps |
---|
940 | // on windows?) FIXME : check! |
---|
941 | //bool refresh = m_View->Animate(); |
---|
942 | |
---|
943 | switch (e.m_keyCode) { |
---|
944 | case '/': case '?': |
---|
945 | if (m_View->CanLowerViewpoint() && m_View->GetLock() == lock_NONE) |
---|
946 | OnLowerViewpoint(e.m_shiftDown); |
---|
947 | break; |
---|
948 | case '\'': case '@': case '"': // both shifted forms - US and UK kbd |
---|
949 | if (m_View->CanRaiseViewpoint() && m_View->GetLock() == lock_NONE) |
---|
950 | OnHigherViewpoint(e.m_shiftDown); |
---|
951 | break; |
---|
952 | case 'C': case 'c': |
---|
953 | if (m_View->CanRotate() && !m_View->IsRotating()) |
---|
954 | OnStepOnceAnticlockwise(e.m_shiftDown); |
---|
955 | break; |
---|
956 | case 'V': case 'v': |
---|
957 | if (m_View->CanRotate() && !m_View->IsRotating()) |
---|
958 | OnStepOnceClockwise(e.m_shiftDown); |
---|
959 | break; |
---|
960 | case ']': case '}': |
---|
961 | if (m_View->GetLock() != lock_POINT) |
---|
962 | OnZoomIn(e.m_shiftDown); |
---|
963 | break; |
---|
964 | case '[': case '{': |
---|
965 | if (m_View->GetLock() != lock_POINT) |
---|
966 | OnZoomOut(e.m_shiftDown); |
---|
967 | break; |
---|
968 | case 'N': case 'n': |
---|
969 | if (!(m_View->GetLock() & lock_X)) |
---|
970 | OnMoveNorth(); |
---|
971 | break; |
---|
972 | case 'S': case 's': |
---|
973 | if (!(m_View->GetLock() & lock_X)) |
---|
974 | OnMoveSouth(); |
---|
975 | break; |
---|
976 | case 'E': case 'e': |
---|
977 | if (!(m_View->GetLock() & lock_Y)) |
---|
978 | OnMoveEast(); |
---|
979 | break; |
---|
980 | case 'W': case 'w': |
---|
981 | if (!(m_View->GetLock() & lock_Y)) |
---|
982 | OnMoveWest(); |
---|
983 | break; |
---|
984 | case 'Z': case 'z': |
---|
985 | if (m_View->CanRotate()) |
---|
986 | OnSpeedUp(e.m_shiftDown); |
---|
987 | break; |
---|
988 | case 'X': case 'x': |
---|
989 | if (m_View->CanRotate()) |
---|
990 | OnSlowDown(e.m_shiftDown); |
---|
991 | break; |
---|
992 | case 'R': case 'r': |
---|
993 | if (m_View->CanRotate()) |
---|
994 | OnReverseDirectionOfRotation(); |
---|
995 | break; |
---|
996 | case 'P': case 'p': |
---|
997 | if (m_View->GetLock() == lock_NONE && !m_View->ShowingPlan()) |
---|
998 | OnPlan(); |
---|
999 | break; |
---|
1000 | case 'L': case 'l': |
---|
1001 | if (m_View->GetLock() == lock_NONE && !m_View->ShowingElevation()) |
---|
1002 | OnElevation(); |
---|
1003 | break; |
---|
1004 | case 'O': case 'o': |
---|
1005 | OnDisplayOverlappingNames(); |
---|
1006 | break; |
---|
1007 | case WXK_DELETE: |
---|
1008 | OnDefaults(); |
---|
1009 | break; |
---|
1010 | case WXK_RETURN: |
---|
1011 | if (m_View->CanRotate() && !m_View->IsRotating()) |
---|
1012 | OnStartRotation(); |
---|
1013 | break; |
---|
1014 | case WXK_SPACE: |
---|
1015 | if (m_View->IsRotating()) |
---|
1016 | OnStopRotation(); |
---|
1017 | break; |
---|
1018 | case WXK_LEFT: |
---|
1019 | if (e.m_controlDown) { |
---|
1020 | if (m_View->CanRotate() && !m_View->IsRotating()) |
---|
1021 | OnStepOnceAnticlockwise(e.m_shiftDown); |
---|
1022 | } else { |
---|
1023 | OnShiftDisplayLeft(e.m_shiftDown); |
---|
1024 | } |
---|
1025 | break; |
---|
1026 | case WXK_RIGHT: |
---|
1027 | if (e.m_controlDown) { |
---|
1028 | if (m_View->CanRotate() && !m_View->IsRotating()) |
---|
1029 | OnStepOnceClockwise(e.m_shiftDown); |
---|
1030 | } else { |
---|
1031 | OnShiftDisplayRight(e.m_shiftDown); |
---|
1032 | } |
---|
1033 | break; |
---|
1034 | case WXK_UP: |
---|
1035 | if (e.m_controlDown) { |
---|
1036 | if (m_View->CanRaiseViewpoint() && m_View->GetLock() == lock_NONE) |
---|
1037 | OnHigherViewpoint(e.m_shiftDown); |
---|
1038 | } else { |
---|
1039 | OnShiftDisplayUp(e.m_shiftDown); |
---|
1040 | } |
---|
1041 | break; |
---|
1042 | case WXK_DOWN: |
---|
1043 | if (e.m_controlDown) { |
---|
1044 | if (m_View->CanLowerViewpoint() && m_View->GetLock() == lock_NONE) |
---|
1045 | OnLowerViewpoint(e.m_shiftDown); |
---|
1046 | } else { |
---|
1047 | OnShiftDisplayDown(e.m_shiftDown); |
---|
1048 | } |
---|
1049 | break; |
---|
1050 | case WXK_ESCAPE: |
---|
1051 | if (m_View->ShowingMeasuringLine()) { |
---|
1052 | OnCancelDistLine(); |
---|
1053 | } |
---|
1054 | break; |
---|
1055 | default: |
---|
1056 | e.Skip(); |
---|
1057 | } |
---|
1058 | |
---|
1059 | //if (refresh) m_View->ForceRefresh(); |
---|
1060 | } |
---|
1061 | |
---|
1062 | void GUIControl::OnViewFullScreenUpdate(wxUpdateUIEvent& cmd) |
---|
1063 | { |
---|
1064 | cmd.Enable(m_View->HasData()); |
---|
1065 | cmd.Check(m_View->IsFullScreen()); |
---|
1066 | } |
---|
1067 | |
---|
1068 | void GUIControl::OnViewFullScreen() |
---|
1069 | { |
---|
1070 | m_View->FullScreenMode(); |
---|
1071 | } |
---|