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