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) 2000-2002,2005 Mark R. Shinwell |
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7 | // Copyright (C) 2001,2003,2004,2005,2006 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() const |
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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 | |
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63 | // wxGTK (at least) fails to update the cursor while dragging. |
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64 | m_View->SetCursor(GfxCore::CURSOR_ROTATE_VERTICALLY); |
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65 | |
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66 | int dy = point.y - m_DragStart.y; |
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67 | |
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68 | if (m_ReverseControls != m_View->GetPerspective()) dy = -dy; |
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69 | |
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70 | m_View->TiltCave(Double(-dy) * 0.36); |
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71 | |
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72 | m_DragStart = point; |
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73 | |
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74 | m_View->ForceRefresh(); |
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75 | } |
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76 | |
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77 | void GUIControl::HandleTranslate(wxPoint point) |
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78 | { |
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79 | // Handle a mouse movement during translation mode. |
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80 | |
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81 | // wxGTK (at least) fails to update the cursor while dragging. |
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82 | m_View->SetCursor(GfxCore::CURSOR_DRAGGING_HAND); |
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83 | |
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84 | int dx = point.x - m_DragStart.x; |
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85 | int dy = point.y - m_DragStart.y; |
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86 | |
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87 | if (m_ReverseControls) { |
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88 | dx = -dx; |
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89 | dy = -dy; |
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90 | } |
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91 | |
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92 | if (m_View->GetPerspective()) |
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93 | m_View->MoveViewer(0, -dy * .1, dx * .1); |
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94 | else |
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95 | m_View->TranslateCave(dx, dy); |
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96 | |
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97 | m_DragStart = point; |
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98 | } |
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99 | |
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100 | void GUIControl::HandleScaleRotate(wxPoint point) |
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101 | { |
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102 | // Handle a mouse movement during scale/rotate mode. |
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103 | |
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104 | // wxGTK (at least) fails to update the cursor while dragging. |
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105 | m_View->SetCursor(GfxCore::CURSOR_ZOOM_ROTATE); |
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106 | |
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107 | int dx, dy; |
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108 | int threshold; |
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109 | if (m_ScaleRotateLock == NONE) { |
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110 | // Dragging to scale or rotate but we've not decided which yet. |
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111 | dx = point.x - m_DragRealStart.x; |
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112 | dy = point.y - m_DragRealStart.y; |
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113 | threshold = 8 * 8; |
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114 | } else { |
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115 | dx = point.x - m_DragStart.x; |
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116 | dy = point.y - m_DragStart.y; |
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117 | threshold = 5; |
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118 | } |
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119 | int dx2 = dx * dx; |
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120 | int dy2 = dy * dy; |
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121 | if (dx2 + dy2 < threshold) return; |
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122 | |
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123 | switch (m_ScaleRotateLock) { |
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124 | case NONE: |
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125 | if (dx2 > dy2) { |
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126 | m_ScaleRotateLock = ROTATE; |
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127 | // m_View->SetCursor(GfxCore::CURSOR_ROTATE_HORIZONTALLY); |
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128 | } else { |
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129 | m_ScaleRotateLock = SCALE; |
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130 | // m_View->SetCursor(GfxCore::CURSOR_ZOOM); |
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131 | } |
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132 | break; |
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133 | case SCALE: |
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134 | if (dx2 >= 8 * dy2) { |
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135 | m_ScaleRotateLock = ROTATE; |
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136 | // m_View->SetCursor(GfxCore::CURSOR_ROTATE_HORIZONTALLY); |
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137 | } |
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138 | break; |
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139 | case ROTATE: |
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140 | if (dy2 >= 8 * dx2) { |
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141 | m_ScaleRotateLock = SCALE; |
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142 | // m_View->SetCursor(GfxCore::CURSOR_ZOOM); |
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143 | } |
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144 | break; |
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145 | } |
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146 | |
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147 | if (m_ScaleRotateLock == ROTATE) { |
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148 | dy = 0; |
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149 | } else { |
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150 | dx = 0; |
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151 | } |
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152 | |
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153 | if (m_ReverseControls) { |
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154 | dx = -dx; |
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155 | dy = -dy; |
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156 | } |
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157 | |
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158 | if (m_View->GetPerspective()) { |
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159 | if (dy) m_View->MoveViewer(-dy * .1, 0, 0); |
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160 | } else { |
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161 | // up/down => scale. |
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162 | if (dy) m_View->SetScale(m_View->GetScale() * pow(1.06, 0.08 * dy)); |
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163 | // left/right => rotate. |
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164 | if (dx) m_View->TurnCave(Double(dx) * -0.36); |
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165 | if (dx || dy) m_View->ForceRefresh(); |
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166 | } |
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167 | |
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168 | m_DragStart = point; |
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169 | } |
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170 | |
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171 | void GUIControl::HandleTiltRotate(wxPoint point) |
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172 | { |
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173 | // Handle a mouse movement during tilt/rotate mode. |
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174 | if (m_View->IsExtendedElevation()) return; |
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175 | |
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176 | // wxGTK (at least) fails to update the cursor while dragging. |
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177 | m_View->SetCursor(GfxCore::CURSOR_ROTATE_EITHER_WAY); |
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178 | |
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179 | int dx = point.x - m_DragStart.x; |
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180 | int dy = point.y - m_DragStart.y; |
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181 | |
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182 | if (m_ReverseControls != m_View->GetPerspective()) { |
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183 | dx = -dx; |
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184 | dy = -dy; |
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185 | } |
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186 | |
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187 | // left/right => rotate, up/down => tilt. |
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188 | // Make tilt less sensitive than rotate as that feels better. |
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189 | m_View->TurnCave(Double(dx) * -0.36); |
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190 | m_View->TiltCave(Double(dy) * -0.18); |
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191 | |
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192 | m_View->ForceRefresh(); |
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193 | |
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194 | m_DragStart = point; |
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195 | } |
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196 | |
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197 | void GUIControl::HandleRotate(wxPoint point) |
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198 | { |
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199 | // Handle a mouse movement during rotate mode. |
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200 | if (m_View->IsExtendedElevation()) return; |
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201 | |
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202 | // wxGTK (at least) fails to update the cursor while dragging. |
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203 | m_View->SetCursor(GfxCore::CURSOR_ROTATE_HORIZONTALLY); |
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204 | |
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205 | int dx = point.x - m_DragStart.x; |
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206 | int dy = point.y - m_DragStart.y; |
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207 | |
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208 | if (m_ReverseControls != m_View->GetPerspective()) { |
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209 | dx = -dx; |
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210 | dy = -dy; |
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211 | } |
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212 | |
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213 | // left/right => rotate. |
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214 | m_View->TurnCave(Double(dx) * -0.36); |
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215 | |
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216 | m_View->ForceRefresh(); |
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217 | |
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218 | m_DragStart = point; |
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219 | } |
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220 | |
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221 | void GUIControl::RestoreCursor() |
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222 | { |
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223 | if (m_View->ShowingMeasuringLine()) { |
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224 | m_View->SetCursor(GfxCore::CURSOR_POINTING_HAND); |
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225 | } else { |
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226 | m_View->SetCursor(GfxCore::CURSOR_DEFAULT); |
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227 | } |
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228 | } |
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229 | |
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230 | // |
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231 | // Mouse event handling methods |
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232 | // |
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233 | |
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234 | void GUIControl::OnMouseMove(wxMouseEvent& event) |
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235 | { |
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236 | // Mouse motion event handler. |
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237 | if (!m_View->HasData()) return; |
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238 | |
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239 | // Ignore moves which don't change the position. |
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240 | if (event.GetX() == m_DragStart.x && event.GetY() == m_DragStart.y) { |
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241 | return; |
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242 | } |
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243 | |
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244 | static long timestamp = LONG_MIN; |
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245 | if (dragging != NO_DRAG && m_ScaleRotateLock != NONE && timestamp != LONG_MIN) { |
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246 | // If no motion for a second, reset the direction lock. |
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247 | if (event.GetTimestamp() - timestamp >= 1000) { |
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248 | m_ScaleRotateLock = NONE; |
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249 | m_DragRealStart = m_DragStart; |
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250 | RestoreCursor(); |
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251 | } |
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252 | } |
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253 | timestamp = event.GetTimestamp(); |
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254 | |
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255 | wxPoint point(event.GetX(), event.GetY()); |
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256 | |
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257 | // Check hit-test grid (only if no buttons are pressed). |
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258 | if (!event.LeftIsDown() && !event.MiddleIsDown() && !event.RightIsDown()) { |
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259 | if (m_View->CheckHitTestGrid(point, false)) { |
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260 | m_View->SetCursor(GfxCore::CURSOR_POINTING_HAND); |
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261 | } else if (m_View->PointWithinScaleBar(point)) { |
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262 | m_View->SetCursor(GfxCore::CURSOR_HORIZONTAL_RESIZE); |
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263 | } else if (m_View->PointWithinCompass(point)) { |
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264 | m_View->SetCursor(GfxCore::CURSOR_ROTATE_HORIZONTALLY); |
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265 | } else if (m_View->PointWithinClino(point)) { |
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266 | m_View->SetCursor(GfxCore::CURSOR_ROTATE_VERTICALLY); |
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267 | } else { |
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268 | RestoreCursor(); |
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269 | } |
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270 | } |
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271 | |
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272 | // Update coordinate display if in plan view, |
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273 | // or altitude if in elevation view. |
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274 | m_View->SetCoords(point); |
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275 | |
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276 | switch (dragging) { |
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277 | case LEFT_DRAG: |
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278 | switch (m_LastDrag) { |
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279 | case drag_COMPASS: |
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280 | // Drag in heading indicator. |
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281 | m_View->SetCompassFromPoint(point); |
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282 | break; |
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283 | case drag_ELEV: |
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284 | // Drag in clinometer. |
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285 | m_View->SetClinoFromPoint(point); |
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286 | break; |
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287 | case drag_SCALE: |
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288 | m_View->SetScaleBarFromOffset(point.x - m_DragLast.x); |
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289 | break; |
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290 | case drag_MAIN: |
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291 | if (event.ControlDown()) { |
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292 | HandleTiltRotate(point); |
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293 | } else { |
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294 | HandleScaleRotate(point); |
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295 | } |
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296 | break; |
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297 | case drag_NONE: |
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298 | // Shouldn't happen?! FIXME: assert or something. |
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299 | break; |
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300 | } |
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301 | break; |
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302 | case MIDDLE_DRAG: |
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303 | HandleTilt(point); |
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304 | break; |
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305 | case RIGHT_DRAG: |
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306 | HandleTranslate(point); |
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307 | break; |
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308 | case NO_DRAG: |
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309 | break; |
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310 | } |
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311 | |
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312 | m_DragLast = point; |
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313 | } |
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314 | |
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315 | void GUIControl::OnLButtonDown(wxMouseEvent& event) |
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316 | { |
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317 | if (m_View->HasData()) { |
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318 | dragging = LEFT_DRAG; |
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319 | |
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320 | m_DragStart = m_DragRealStart = wxPoint(event.GetX(), event.GetY()); |
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321 | |
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322 | if (m_View->PointWithinCompass(m_DragStart)) { |
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323 | m_LastDrag = drag_COMPASS; |
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324 | } else if (m_View->PointWithinClino(m_DragStart)) { |
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325 | m_LastDrag = drag_ELEV; |
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326 | } else if (m_View->PointWithinScaleBar(m_DragStart)) { |
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327 | m_LastDrag = drag_SCALE; |
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328 | } else { |
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329 | if (event.ControlDown()) { |
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330 | if (m_View->IsExtendedElevation()) { |
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331 | dragging = NO_DRAG; |
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332 | return; |
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333 | } |
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334 | m_View->SetCursor(GfxCore::CURSOR_ROTATE_EITHER_WAY); |
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335 | } else { |
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336 | m_View->SetCursor(GfxCore::CURSOR_ZOOM_ROTATE); |
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337 | } |
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338 | |
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339 | m_LastDrag = drag_MAIN; |
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340 | m_ScaleRotateLock = NONE; |
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341 | } |
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342 | |
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343 | m_View->CaptureMouse(); |
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344 | } |
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345 | } |
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346 | |
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347 | void GUIControl::OnLButtonUp(wxMouseEvent& event) |
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348 | { |
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349 | if (m_View->HasData()) { |
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350 | if (event.GetPosition() == m_DragRealStart) { |
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351 | // Just a "click"... |
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352 | m_View->CheckHitTestGrid(m_DragStart, true); |
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353 | } else if (dragging == NO_DRAG) { |
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354 | return; |
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355 | } |
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356 | |
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357 | // m_View->RedrawIndicators(); |
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358 | m_View->ReleaseMouse(); |
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359 | |
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360 | m_LastDrag = drag_NONE; |
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361 | dragging = NO_DRAG; |
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362 | |
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363 | m_View->DragFinished(); |
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364 | |
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365 | RestoreCursor(); |
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366 | } |
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367 | } |
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368 | |
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369 | void GUIControl::OnMButtonDown(wxMouseEvent& event) |
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370 | { |
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371 | if (m_View->HasData() && !m_View->IsExtendedElevation()) { |
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372 | dragging = MIDDLE_DRAG; |
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373 | m_DragStart = wxPoint(event.GetX(), event.GetY()); |
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374 | |
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375 | m_View->SetCursor(GfxCore::CURSOR_ROTATE_VERTICALLY); |
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376 | |
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377 | m_View->CaptureMouse(); |
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378 | } |
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379 | } |
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380 | |
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381 | void GUIControl::OnMButtonUp(wxMouseEvent&) |
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382 | { |
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383 | if (m_View->HasData()) { |
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384 | dragging = NO_DRAG; |
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385 | m_View->ReleaseMouse(); |
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386 | m_View->DragFinished(); |
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387 | |
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388 | RestoreCursor(); |
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389 | } |
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390 | } |
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391 | |
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392 | void GUIControl::OnRButtonDown(wxMouseEvent& event) |
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393 | { |
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394 | if (m_View->HasData()) { |
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395 | m_DragStart = wxPoint(event.GetX(), event.GetY()); |
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396 | |
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397 | dragging = RIGHT_DRAG; |
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398 | |
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399 | m_View->SetCursor(GfxCore::CURSOR_DRAGGING_HAND); |
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400 | m_View->CaptureMouse(); |
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401 | } |
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402 | } |
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403 | |
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404 | void GUIControl::OnRButtonUp(wxMouseEvent&) |
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405 | { |
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406 | m_LastDrag = drag_NONE; |
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407 | m_View->ReleaseMouse(); |
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408 | |
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409 | dragging = NO_DRAG; |
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410 | |
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411 | RestoreCursor(); |
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412 | |
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413 | m_View->DragFinished(); |
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414 | } |
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415 | |
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416 | void GUIControl::OnMouseWheel(wxMouseEvent& event) { |
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417 | int dy = event.GetWheelRotation(); |
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418 | if (m_View->GetPerspective()) { |
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419 | m_View->MoveViewer(-dy, 0, 0); |
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420 | } else { |
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421 | m_View->SetScale(m_View->GetScale() * pow(1.06, -0.04 * dy)); |
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422 | m_View->ForceRefresh(); |
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423 | } |
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424 | } |
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425 | |
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426 | void GUIControl::OnDisplayOverlappingNames() |
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427 | { |
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428 | m_View->ToggleOverlappingNames(); |
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429 | } |
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430 | |
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431 | void GUIControl::OnDisplayOverlappingNamesUpdate(wxUpdateUIEvent& cmd) |
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432 | { |
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433 | cmd.Enable(m_View->HasData() && m_View->ShowingStationNames()); |
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434 | cmd.Check(m_View->ShowingOverlappingNames()); |
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435 | } |
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436 | |
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437 | void GUIControl::OnColourByDepth() |
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438 | { |
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439 | if (m_View->ColouringBy() == COLOUR_BY_DEPTH) { |
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440 | m_View->SetColourBy(COLOUR_BY_NONE); |
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441 | } else { |
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442 | m_View->SetColourBy(COLOUR_BY_DEPTH); |
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443 | } |
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444 | } |
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445 | |
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446 | void GUIControl::OnColourByDate() |
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447 | { |
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448 | if (m_View->ColouringBy() == COLOUR_BY_DATE) { |
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449 | m_View->SetColourBy(COLOUR_BY_NONE); |
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450 | } else { |
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451 | m_View->SetColourBy(COLOUR_BY_DATE); |
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452 | } |
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453 | } |
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454 | |
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455 | void GUIControl::OnColourByDepthUpdate(wxUpdateUIEvent& cmd) |
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456 | { |
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457 | cmd.Enable(m_View->HasData() && m_View->HasUndergroundLegs() && !m_View->IsFlat()); |
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458 | cmd.Check(m_View->ColouringBy() == COLOUR_BY_DEPTH); |
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459 | } |
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460 | |
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461 | void GUIControl::OnColourByDateUpdate(wxUpdateUIEvent& cmd) |
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462 | { |
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463 | cmd.Enable(m_View->HasData() && m_View->HasUndergroundLegs() && m_View->HasRangeOfDates()); |
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464 | cmd.Check(m_View->ColouringBy() == COLOUR_BY_DATE); |
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465 | } |
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466 | |
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467 | void GUIControl::OnShowCrosses() |
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468 | { |
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469 | m_View->ToggleCrosses(); |
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470 | } |
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471 | |
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472 | void GUIControl::OnShowCrossesUpdate(wxUpdateUIEvent& cmd) |
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473 | { |
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474 | cmd.Enable(m_View->HasData()); |
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475 | cmd.Check(m_View->ShowingCrosses()); |
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476 | } |
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477 | |
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478 | void GUIControl::OnShowStationNames() |
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479 | { |
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480 | m_View->ToggleStationNames(); |
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481 | } |
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482 | |
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483 | void GUIControl::OnShowStationNamesUpdate(wxUpdateUIEvent& cmd) |
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484 | { |
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485 | cmd.Enable(m_View->HasData()); |
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486 | cmd.Check(m_View->ShowingStationNames()); |
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487 | } |
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488 | |
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489 | void GUIControl::OnShowSurveyLegs() |
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490 | { |
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491 | m_View->ToggleUndergroundLegs(); |
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492 | } |
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493 | |
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494 | void GUIControl::OnShowSurveyLegsUpdate(wxUpdateUIEvent& cmd) |
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495 | { |
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496 | cmd.Enable(m_View->HasData() && m_View->HasUndergroundLegs()); |
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497 | cmd.Check(m_View->ShowingUndergroundLegs()); |
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498 | } |
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499 | |
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500 | void GUIControl::OnMoveEast() |
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501 | { |
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502 | m_View->TurnCaveTo(90.0); |
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503 | m_View->ForceRefresh(); |
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504 | } |
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505 | |
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506 | void GUIControl::OnMoveEastUpdate(wxUpdateUIEvent& cmd) |
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507 | { |
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508 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation()); |
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509 | } |
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510 | |
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511 | void GUIControl::OnMoveNorth() |
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512 | { |
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513 | m_View->TurnCaveTo(0.0); |
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514 | m_View->ForceRefresh(); |
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515 | } |
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516 | |
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517 | void GUIControl::OnMoveNorthUpdate(wxUpdateUIEvent& cmd) |
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518 | { |
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519 | cmd.Enable(m_View->HasData()); |
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520 | } |
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521 | |
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522 | void GUIControl::OnMoveSouth() |
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523 | { |
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524 | m_View->TurnCaveTo(180.0); |
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525 | m_View->ForceRefresh(); |
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526 | } |
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527 | |
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528 | void GUIControl::OnMoveSouthUpdate(wxUpdateUIEvent& cmd) |
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529 | { |
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530 | cmd.Enable(m_View->HasData()); |
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531 | } |
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532 | |
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533 | void GUIControl::OnMoveWest() |
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534 | { |
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535 | m_View->TurnCaveTo(270.0); |
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536 | m_View->ForceRefresh(); |
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537 | } |
---|
538 | |
---|
539 | void GUIControl::OnMoveWestUpdate(wxUpdateUIEvent& cmd) |
---|
540 | { |
---|
541 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation()); |
---|
542 | } |
---|
543 | |
---|
544 | void GUIControl::OnToggleRotation() |
---|
545 | { |
---|
546 | m_View->ToggleRotation(); |
---|
547 | } |
---|
548 | |
---|
549 | void GUIControl::OnToggleRotationUpdate(wxUpdateUIEvent& cmd) |
---|
550 | { |
---|
551 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation()); |
---|
552 | cmd.Check(m_View->HasData() && m_View->IsRotating()); |
---|
553 | } |
---|
554 | |
---|
555 | void GUIControl::OnReverseControls() |
---|
556 | { |
---|
557 | m_ReverseControls = !m_ReverseControls; |
---|
558 | } |
---|
559 | |
---|
560 | void GUIControl::OnReverseControlsUpdate(wxUpdateUIEvent& cmd) |
---|
561 | { |
---|
562 | cmd.Enable(m_View->HasData()); |
---|
563 | cmd.Check(m_ReverseControls); |
---|
564 | } |
---|
565 | |
---|
566 | void GUIControl::OnReverseDirectionOfRotation() |
---|
567 | { |
---|
568 | m_View->ReverseRotation(); |
---|
569 | } |
---|
570 | |
---|
571 | void GUIControl::OnReverseDirectionOfRotationUpdate(wxUpdateUIEvent& cmd) |
---|
572 | { |
---|
573 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation()); |
---|
574 | } |
---|
575 | |
---|
576 | void GUIControl::OnSlowDown(bool accel) |
---|
577 | { |
---|
578 | m_View->RotateSlower(accel); |
---|
579 | } |
---|
580 | |
---|
581 | void GUIControl::OnSlowDownUpdate(wxUpdateUIEvent& cmd) |
---|
582 | { |
---|
583 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation()); |
---|
584 | } |
---|
585 | |
---|
586 | void GUIControl::OnSpeedUp(bool accel) |
---|
587 | { |
---|
588 | m_View->RotateFaster(accel); |
---|
589 | } |
---|
590 | |
---|
591 | void GUIControl::OnSpeedUpUpdate(wxUpdateUIEvent& cmd) |
---|
592 | { |
---|
593 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation()); |
---|
594 | } |
---|
595 | |
---|
596 | void GUIControl::OnStepOnceAnticlockwise(bool accel) |
---|
597 | { |
---|
598 | if (m_View->GetPerspective()) { |
---|
599 | m_View->TurnCave(accel ? -5.0 * ROTATE_STEP : -ROTATE_STEP); |
---|
600 | } else { |
---|
601 | m_View->TurnCave(accel ? 5.0 * ROTATE_STEP : ROTATE_STEP); |
---|
602 | } |
---|
603 | m_View->ForceRefresh(); |
---|
604 | } |
---|
605 | |
---|
606 | void GUIControl::OnStepOnceAnticlockwiseUpdate(wxUpdateUIEvent& cmd) |
---|
607 | { |
---|
608 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation() && !m_View->IsRotating()); |
---|
609 | } |
---|
610 | |
---|
611 | void GUIControl::OnStepOnceClockwise(bool accel) |
---|
612 | { |
---|
613 | if (m_View->GetPerspective()) { |
---|
614 | m_View->TurnCave(accel ? 5.0 * ROTATE_STEP : ROTATE_STEP); |
---|
615 | } else { |
---|
616 | m_View->TurnCave(accel ? -5.0 * ROTATE_STEP : -ROTATE_STEP); |
---|
617 | } |
---|
618 | m_View->ForceRefresh(); |
---|
619 | } |
---|
620 | |
---|
621 | void GUIControl::OnStepOnceClockwiseUpdate(wxUpdateUIEvent& cmd) |
---|
622 | { |
---|
623 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation() && !m_View->IsRotating()); |
---|
624 | } |
---|
625 | |
---|
626 | void GUIControl::OnDefaults() |
---|
627 | { |
---|
628 | m_View->Defaults(); |
---|
629 | } |
---|
630 | |
---|
631 | void GUIControl::OnDefaultsUpdate(wxUpdateUIEvent& cmd) |
---|
632 | { |
---|
633 | cmd.Enable(m_View->HasData()); |
---|
634 | } |
---|
635 | |
---|
636 | void GUIControl::OnElevation() |
---|
637 | { |
---|
638 | // Switch to elevation view. |
---|
639 | |
---|
640 | m_View->SwitchToElevation(); |
---|
641 | } |
---|
642 | |
---|
643 | void GUIControl::OnElevationUpdate(wxUpdateUIEvent& cmd) |
---|
644 | { |
---|
645 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation() && !m_View->ShowingElevation()); |
---|
646 | } |
---|
647 | |
---|
648 | void GUIControl::OnHigherViewpoint(bool accel) |
---|
649 | { |
---|
650 | // Raise the viewpoint. |
---|
651 | if (m_View->GetPerspective()) { |
---|
652 | m_View->TiltCave(accel ? -5.0 * ROTATE_STEP : -ROTATE_STEP); |
---|
653 | } else { |
---|
654 | m_View->TiltCave(accel ? 5.0 * ROTATE_STEP : ROTATE_STEP); |
---|
655 | } |
---|
656 | m_View->ForceRefresh(); |
---|
657 | } |
---|
658 | |
---|
659 | void GUIControl::OnHigherViewpointUpdate(wxUpdateUIEvent& cmd) |
---|
660 | { |
---|
661 | cmd.Enable(m_View->HasData() && m_View->CanRaiseViewpoint() && !m_View->IsExtendedElevation()); |
---|
662 | } |
---|
663 | |
---|
664 | void GUIControl::OnLowerViewpoint(bool accel) |
---|
665 | { |
---|
666 | // Lower the viewpoint. |
---|
667 | if (m_View->GetPerspective()) { |
---|
668 | m_View->TiltCave(accel ? 5.0 * ROTATE_STEP : ROTATE_STEP); |
---|
669 | } else { |
---|
670 | m_View->TiltCave(accel ? -5.0 * ROTATE_STEP : -ROTATE_STEP); |
---|
671 | } |
---|
672 | m_View->ForceRefresh(); |
---|
673 | } |
---|
674 | |
---|
675 | void GUIControl::OnLowerViewpointUpdate(wxUpdateUIEvent& cmd) |
---|
676 | { |
---|
677 | cmd.Enable(m_View->HasData() && m_View->CanLowerViewpoint() && !m_View->IsExtendedElevation()); |
---|
678 | } |
---|
679 | |
---|
680 | void GUIControl::OnPlan() |
---|
681 | { |
---|
682 | // Switch to plan view. |
---|
683 | m_View->SwitchToPlan(); |
---|
684 | } |
---|
685 | |
---|
686 | void GUIControl::OnPlanUpdate(wxUpdateUIEvent& cmd) |
---|
687 | { |
---|
688 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation() && !m_View->ShowingPlan()); |
---|
689 | } |
---|
690 | |
---|
691 | void GUIControl::OnShiftDisplayDown(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::OnShiftDisplayDownUpdate(wxUpdateUIEvent& cmd) |
---|
700 | { |
---|
701 | cmd.Enable(m_View->HasData()); |
---|
702 | } |
---|
703 | |
---|
704 | void GUIControl::OnShiftDisplayLeft(bool accel) |
---|
705 | { |
---|
706 | if (m_View->GetPerspective()) |
---|
707 | m_View->MoveViewer(0, 0, accel ? 5 * FLYFREE_SHIFT : FLYFREE_SHIFT); |
---|
708 | else |
---|
709 | m_View->TranslateCave(accel ? -5 * DISPLAY_SHIFT : -DISPLAY_SHIFT, 0); |
---|
710 | } |
---|
711 | |
---|
712 | void GUIControl::OnShiftDisplayLeftUpdate(wxUpdateUIEvent& cmd) |
---|
713 | { |
---|
714 | cmd.Enable(m_View->HasData()); |
---|
715 | } |
---|
716 | |
---|
717 | void GUIControl::OnShiftDisplayRight(bool accel) |
---|
718 | { |
---|
719 | if (m_View->GetPerspective()) |
---|
720 | m_View->MoveViewer(0, 0, accel ? -5 * FLYFREE_SHIFT : -FLYFREE_SHIFT); |
---|
721 | else |
---|
722 | m_View->TranslateCave(accel ? 5 * DISPLAY_SHIFT : DISPLAY_SHIFT, 0); |
---|
723 | } |
---|
724 | |
---|
725 | void GUIControl::OnShiftDisplayRightUpdate(wxUpdateUIEvent& cmd) |
---|
726 | { |
---|
727 | cmd.Enable(m_View->HasData()); |
---|
728 | } |
---|
729 | |
---|
730 | void GUIControl::OnShiftDisplayUp(bool accel) |
---|
731 | { |
---|
732 | if (m_View->GetPerspective()) |
---|
733 | m_View->MoveViewer(0, accel ? -5 * FLYFREE_SHIFT : -FLYFREE_SHIFT, 0); |
---|
734 | else |
---|
735 | m_View->TranslateCave(0, accel ? -5 * DISPLAY_SHIFT : -DISPLAY_SHIFT); |
---|
736 | } |
---|
737 | |
---|
738 | void GUIControl::OnShiftDisplayUpUpdate(wxUpdateUIEvent& cmd) |
---|
739 | { |
---|
740 | cmd.Enable(m_View->HasData()); |
---|
741 | } |
---|
742 | |
---|
743 | void GUIControl::OnZoomIn(bool accel) |
---|
744 | { |
---|
745 | // Increase the scale. |
---|
746 | |
---|
747 | if (m_View->GetPerspective()) { |
---|
748 | m_View->MoveViewer(accel ? 5 * FLYFREE_SHIFT : FLYFREE_SHIFT, 0, 0); |
---|
749 | } else { |
---|
750 | m_View->SetScale(m_View->GetScale() * (accel ? 1.1236 : 1.06)); |
---|
751 | m_View->ForceRefresh(); |
---|
752 | } |
---|
753 | } |
---|
754 | |
---|
755 | void GUIControl::OnZoomInUpdate(wxUpdateUIEvent& cmd) |
---|
756 | { |
---|
757 | cmd.Enable(m_View->HasData()); |
---|
758 | } |
---|
759 | |
---|
760 | void GUIControl::OnZoomOut(bool accel) |
---|
761 | { |
---|
762 | // Decrease the scale. |
---|
763 | |
---|
764 | if (m_View->GetPerspective()) { |
---|
765 | m_View->MoveViewer(accel ? -5 * FLYFREE_SHIFT : -FLYFREE_SHIFT, 0, 0); |
---|
766 | } else { |
---|
767 | m_View->SetScale(m_View->GetScale() / (accel ? 1.1236 : 1.06)); |
---|
768 | m_View->ForceRefresh(); |
---|
769 | } |
---|
770 | } |
---|
771 | |
---|
772 | void GUIControl::OnZoomOutUpdate(wxUpdateUIEvent& cmd) |
---|
773 | { |
---|
774 | cmd.Enable(m_View->HasData()); |
---|
775 | } |
---|
776 | |
---|
777 | void GUIControl::OnToggleScalebar() |
---|
778 | { |
---|
779 | m_View->ToggleScaleBar(); |
---|
780 | } |
---|
781 | |
---|
782 | void GUIControl::OnToggleScalebarUpdate(wxUpdateUIEvent& cmd) |
---|
783 | { |
---|
784 | cmd.Enable(m_View->HasData()); |
---|
785 | cmd.Check(m_View->ShowingScaleBar()); |
---|
786 | } |
---|
787 | |
---|
788 | void GUIControl::OnToggleDepthbar() /* FIXME naming */ |
---|
789 | { |
---|
790 | m_View->ToggleDepthBar(); |
---|
791 | } |
---|
792 | |
---|
793 | void GUIControl::OnToggleDepthbarUpdate(wxUpdateUIEvent& cmd) |
---|
794 | { |
---|
795 | cmd.Enable(m_View->HasData() && m_View->ColouringBy() == COLOUR_BY_DEPTH); |
---|
796 | cmd.Check(m_View->ShowingDepthBar()); |
---|
797 | } |
---|
798 | |
---|
799 | void GUIControl::OnViewCompass() |
---|
800 | { |
---|
801 | m_View->ToggleCompass(); |
---|
802 | } |
---|
803 | |
---|
804 | void GUIControl::OnViewCompassUpdate(wxUpdateUIEvent& cmd) |
---|
805 | { |
---|
806 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation()); |
---|
807 | cmd.Check(m_View->ShowingCompass()); |
---|
808 | } |
---|
809 | |
---|
810 | void GUIControl::OnViewClino() |
---|
811 | { |
---|
812 | m_View->ToggleClino(); |
---|
813 | } |
---|
814 | |
---|
815 | void GUIControl::OnViewClinoUpdate(wxUpdateUIEvent& cmd) |
---|
816 | { |
---|
817 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation()); |
---|
818 | cmd.Check(m_View->ShowingClino()); |
---|
819 | } |
---|
820 | |
---|
821 | void GUIControl::OnShowSurface() |
---|
822 | { |
---|
823 | m_View->ToggleSurfaceLegs(); |
---|
824 | } |
---|
825 | |
---|
826 | void GUIControl::OnShowSurfaceUpdate(wxUpdateUIEvent& cmd) |
---|
827 | { |
---|
828 | cmd.Enable(m_View->HasData() && m_View->HasSurfaceLegs()); |
---|
829 | cmd.Check(m_View->ShowingSurfaceLegs()); |
---|
830 | } |
---|
831 | |
---|
832 | void GUIControl::OnShowEntrances() |
---|
833 | { |
---|
834 | m_View->ToggleEntrances(); |
---|
835 | } |
---|
836 | |
---|
837 | void GUIControl::OnShowEntrancesUpdate(wxUpdateUIEvent& cmd) |
---|
838 | { |
---|
839 | cmd.Enable(m_View->HasData() && (m_View->GetNumEntrances() > 0)); |
---|
840 | cmd.Check(m_View->ShowingEntrances()); |
---|
841 | } |
---|
842 | |
---|
843 | void GUIControl::OnShowFixedPts() |
---|
844 | { |
---|
845 | m_View->ToggleFixedPts(); |
---|
846 | } |
---|
847 | |
---|
848 | void GUIControl::OnShowFixedPtsUpdate(wxUpdateUIEvent& cmd) |
---|
849 | { |
---|
850 | cmd.Enable(m_View->HasData() && (m_View->GetNumFixedPts() > 0)); |
---|
851 | cmd.Check(m_View->ShowingFixedPts()); |
---|
852 | } |
---|
853 | |
---|
854 | void GUIControl::OnShowExportedPts() |
---|
855 | { |
---|
856 | m_View->ToggleExportedPts(); |
---|
857 | } |
---|
858 | |
---|
859 | void GUIControl::OnShowExportedPtsUpdate(wxUpdateUIEvent& cmd) |
---|
860 | { |
---|
861 | cmd.Enable(m_View->HasData() && (m_View->GetNumExportedPts() > 0)); |
---|
862 | cmd.Check(m_View->ShowingExportedPts()); |
---|
863 | } |
---|
864 | |
---|
865 | void GUIControl::OnViewGrid() |
---|
866 | { |
---|
867 | m_View->ToggleGrid(); |
---|
868 | } |
---|
869 | |
---|
870 | void GUIControl::OnViewGridUpdate(wxUpdateUIEvent& cmd) |
---|
871 | { |
---|
872 | cmd.Enable(m_View->HasData()); |
---|
873 | cmd.Check(m_View->ShowingGrid()); |
---|
874 | } |
---|
875 | |
---|
876 | void GUIControl::OnIndicatorsUpdate(wxUpdateUIEvent& cmd) |
---|
877 | { |
---|
878 | cmd.Enable(m_View->HasData()); |
---|
879 | } |
---|
880 | |
---|
881 | void GUIControl::OnViewPerspective() |
---|
882 | { |
---|
883 | m_View->TogglePerspective(); |
---|
884 | // Force update of coordinate display. |
---|
885 | if (m_View->GetPerspective()) { |
---|
886 | m_View->MoveViewer(0, 0, 0); |
---|
887 | } else { |
---|
888 | m_View->ClearCoords(); |
---|
889 | } |
---|
890 | } |
---|
891 | |
---|
892 | void GUIControl::OnViewPerspectiveUpdate(wxUpdateUIEvent& cmd) |
---|
893 | { |
---|
894 | cmd.Enable(m_View->HasData() && !m_View->IsExtendedElevation()); |
---|
895 | cmd.Check(m_View->GetPerspective()); |
---|
896 | } |
---|
897 | |
---|
898 | void GUIControl::OnViewSmoothShading() |
---|
899 | { |
---|
900 | m_View->ToggleSmoothShading(); |
---|
901 | } |
---|
902 | |
---|
903 | void GUIControl::OnViewSmoothShadingUpdate(wxUpdateUIEvent& cmd) |
---|
904 | { |
---|
905 | cmd.Enable(m_View->HasData()); |
---|
906 | cmd.Check(m_View->GetSmoothShading()); |
---|
907 | } |
---|
908 | |
---|
909 | void GUIControl::OnViewTextured() |
---|
910 | { |
---|
911 | m_View->ToggleTextured(); |
---|
912 | } |
---|
913 | |
---|
914 | void GUIControl::OnViewTexturedUpdate(wxUpdateUIEvent& cmd) |
---|
915 | { |
---|
916 | cmd.Enable(m_View->HasData()); |
---|
917 | cmd.Check(m_View->GetTextured()); |
---|
918 | } |
---|
919 | |
---|
920 | void GUIControl::OnViewFog() |
---|
921 | { |
---|
922 | m_View->ToggleFog(); |
---|
923 | } |
---|
924 | |
---|
925 | void GUIControl::OnViewFogUpdate(wxUpdateUIEvent& cmd) |
---|
926 | { |
---|
927 | cmd.Enable(m_View->HasData()); |
---|
928 | cmd.Check(m_View->GetFog()); |
---|
929 | } |
---|
930 | |
---|
931 | void GUIControl::OnViewSmoothLines() |
---|
932 | { |
---|
933 | m_View->ToggleAntiAlias(); |
---|
934 | } |
---|
935 | |
---|
936 | void GUIControl::OnViewSmoothLinesUpdate(wxUpdateUIEvent& cmd) |
---|
937 | { |
---|
938 | cmd.Enable(m_View->HasData()); |
---|
939 | cmd.Check(m_View->GetAntiAlias()); |
---|
940 | } |
---|
941 | |
---|
942 | void GUIControl::OnToggleMetric() |
---|
943 | { |
---|
944 | m_View->ToggleMetric(); |
---|
945 | |
---|
946 | wxConfigBase::Get()->Write("metric", m_View->GetMetric()); |
---|
947 | wxConfigBase::Get()->Flush(); |
---|
948 | } |
---|
949 | |
---|
950 | void GUIControl::OnToggleMetricUpdate(wxUpdateUIEvent& cmd) |
---|
951 | { |
---|
952 | cmd.Enable(m_View->HasData()); |
---|
953 | cmd.Check(m_View->GetMetric()); |
---|
954 | } |
---|
955 | |
---|
956 | void GUIControl::OnToggleDegrees() |
---|
957 | { |
---|
958 | m_View->ToggleDegrees(); |
---|
959 | |
---|
960 | wxConfigBase::Get()->Write("degrees", m_View->GetDegrees()); |
---|
961 | wxConfigBase::Get()->Flush(); |
---|
962 | } |
---|
963 | |
---|
964 | void GUIControl::OnToggleDegreesUpdate(wxUpdateUIEvent& cmd) |
---|
965 | { |
---|
966 | cmd.Enable(m_View->HasData()); |
---|
967 | cmd.Check(m_View->GetDegrees()); |
---|
968 | } |
---|
969 | |
---|
970 | void GUIControl::OnToggleTubes() |
---|
971 | { |
---|
972 | m_View->ToggleTubes(); |
---|
973 | } |
---|
974 | |
---|
975 | void GUIControl::OnToggleTubesUpdate(wxUpdateUIEvent& cmd) |
---|
976 | { |
---|
977 | cmd.Enable(m_View->HasData() && m_View->HasTubes()); |
---|
978 | cmd.Check(m_View->GetTubes()); |
---|
979 | } |
---|
980 | |
---|
981 | void GUIControl::OnCancelDistLine() |
---|
982 | { |
---|
983 | m_View->ClearTreeSelection(); |
---|
984 | } |
---|
985 | |
---|
986 | void GUIControl::OnCancelDistLineUpdate(wxUpdateUIEvent& cmd) |
---|
987 | { |
---|
988 | cmd.Enable(m_View->ShowingMeasuringLine()); |
---|
989 | } |
---|
990 | |
---|
991 | void GUIControl::OnKeyPress(wxKeyEvent &e) |
---|
992 | { |
---|
993 | if (!m_View->HasData()) { |
---|
994 | e.Skip(); |
---|
995 | return; |
---|
996 | } |
---|
997 | |
---|
998 | // The changelog says this is meant to keep animation going while keys are |
---|
999 | // pressed, but that happens anyway (on linux at least - perhaps it helps |
---|
1000 | // on windows?) FIXME : check! |
---|
1001 | //bool refresh = m_View->Animate(); |
---|
1002 | |
---|
1003 | switch (e.m_keyCode) { |
---|
1004 | case '/': case '?': |
---|
1005 | if (m_View->CanLowerViewpoint() && !m_View->IsExtendedElevation()) |
---|
1006 | OnLowerViewpoint(e.m_shiftDown); |
---|
1007 | break; |
---|
1008 | case '\'': case '@': case '"': // both shifted forms - US and UK kbd |
---|
1009 | if (m_View->CanRaiseViewpoint() && !m_View->IsExtendedElevation()) |
---|
1010 | OnHigherViewpoint(e.m_shiftDown); |
---|
1011 | break; |
---|
1012 | case 'C': case 'c': |
---|
1013 | if (!m_View->IsExtendedElevation() && !m_View->IsRotating()) |
---|
1014 | OnStepOnceAnticlockwise(e.m_shiftDown); |
---|
1015 | break; |
---|
1016 | case 'V': case 'v': |
---|
1017 | if (!m_View->IsExtendedElevation() && !m_View->IsRotating()) |
---|
1018 | OnStepOnceClockwise(e.m_shiftDown); |
---|
1019 | break; |
---|
1020 | case ']': case '}': |
---|
1021 | OnZoomIn(e.m_shiftDown); |
---|
1022 | break; |
---|
1023 | case '[': case '{': |
---|
1024 | OnZoomOut(e.m_shiftDown); |
---|
1025 | break; |
---|
1026 | case 'N': case 'n': |
---|
1027 | OnMoveNorth(); |
---|
1028 | break; |
---|
1029 | case 'S': case 's': |
---|
1030 | OnMoveSouth(); |
---|
1031 | break; |
---|
1032 | case 'E': case 'e': |
---|
1033 | if (!m_View->IsExtendedElevation()) |
---|
1034 | OnMoveEast(); |
---|
1035 | break; |
---|
1036 | case 'W': case 'w': |
---|
1037 | if (!m_View->IsExtendedElevation()) |
---|
1038 | OnMoveWest(); |
---|
1039 | break; |
---|
1040 | case 'Z': case 'z': |
---|
1041 | if (!m_View->IsExtendedElevation()) |
---|
1042 | OnSpeedUp(e.m_shiftDown); |
---|
1043 | break; |
---|
1044 | case 'X': case 'x': |
---|
1045 | if (!m_View->IsExtendedElevation()) |
---|
1046 | OnSlowDown(e.m_shiftDown); |
---|
1047 | break; |
---|
1048 | case 'R': case 'r': |
---|
1049 | if (!m_View->IsExtendedElevation()) |
---|
1050 | OnReverseDirectionOfRotation(); |
---|
1051 | break; |
---|
1052 | case 'P': case 'p': |
---|
1053 | if (!m_View->IsExtendedElevation() && !m_View->ShowingPlan()) |
---|
1054 | OnPlan(); |
---|
1055 | break; |
---|
1056 | case 'L': case 'l': |
---|
1057 | if (!m_View->IsExtendedElevation() && !m_View->ShowingElevation()) |
---|
1058 | OnElevation(); |
---|
1059 | break; |
---|
1060 | case 'O': case 'o': |
---|
1061 | OnDisplayOverlappingNames(); |
---|
1062 | break; |
---|
1063 | case WXK_DELETE: |
---|
1064 | OnDefaults(); |
---|
1065 | break; |
---|
1066 | case WXK_RETURN: |
---|
1067 | // For compatibility with older versions. |
---|
1068 | if (!m_View->IsExtendedElevation() && !m_View->IsRotating()) |
---|
1069 | m_View->StartRotation(); |
---|
1070 | break; |
---|
1071 | case WXK_SPACE: |
---|
1072 | if (!m_View->IsExtendedElevation()) |
---|
1073 | OnToggleRotation(); |
---|
1074 | break; |
---|
1075 | case WXK_LEFT: |
---|
1076 | if (e.m_controlDown) { |
---|
1077 | if (!m_View->IsExtendedElevation() && !m_View->IsRotating()) |
---|
1078 | OnStepOnceAnticlockwise(e.m_shiftDown); |
---|
1079 | } else { |
---|
1080 | OnShiftDisplayLeft(e.m_shiftDown); |
---|
1081 | } |
---|
1082 | break; |
---|
1083 | case WXK_RIGHT: |
---|
1084 | if (e.m_controlDown) { |
---|
1085 | if (!m_View->IsExtendedElevation() && !m_View->IsRotating()) |
---|
1086 | OnStepOnceClockwise(e.m_shiftDown); |
---|
1087 | } else { |
---|
1088 | OnShiftDisplayRight(e.m_shiftDown); |
---|
1089 | } |
---|
1090 | break; |
---|
1091 | case WXK_UP: |
---|
1092 | if (e.m_controlDown) { |
---|
1093 | if (m_View->CanRaiseViewpoint() && !m_View->IsExtendedElevation()) |
---|
1094 | OnHigherViewpoint(e.m_shiftDown); |
---|
1095 | } else { |
---|
1096 | OnShiftDisplayUp(e.m_shiftDown); |
---|
1097 | } |
---|
1098 | break; |
---|
1099 | case WXK_DOWN: |
---|
1100 | if (e.m_controlDown) { |
---|
1101 | if (m_View->CanLowerViewpoint() && !m_View->IsExtendedElevation()) |
---|
1102 | OnLowerViewpoint(e.m_shiftDown); |
---|
1103 | } else { |
---|
1104 | OnShiftDisplayDown(e.m_shiftDown); |
---|
1105 | } |
---|
1106 | break; |
---|
1107 | case WXK_ESCAPE: |
---|
1108 | if (m_View->ShowingMeasuringLine()) { |
---|
1109 | OnCancelDistLine(); |
---|
1110 | } |
---|
1111 | break; |
---|
1112 | default: |
---|
1113 | e.Skip(); |
---|
1114 | } |
---|
1115 | |
---|
1116 | //if (refresh) m_View->ForceRefresh(); |
---|
1117 | } |
---|
1118 | |
---|
1119 | void GUIControl::OnViewFullScreenUpdate(wxUpdateUIEvent& cmd) |
---|
1120 | { |
---|
1121 | cmd.Enable(m_View->HasData()); |
---|
1122 | cmd.Check(m_View->IsFullScreen()); |
---|
1123 | } |
---|
1124 | |
---|
1125 | void GUIControl::OnViewFullScreen() |
---|
1126 | { |
---|
1127 | m_View->FullScreenMode(); |
---|
1128 | } |
---|
1129 | |
---|
1130 | void GUIControl::OnViewBoundingBoxUpdate(wxUpdateUIEvent& cmd) |
---|
1131 | { |
---|
1132 | cmd.Enable(m_View->HasData()); |
---|
1133 | cmd.Check(m_View->DisplayingBoundingBox()); |
---|
1134 | } |
---|
1135 | |
---|
1136 | void GUIControl::OnViewBoundingBox() |
---|
1137 | { |
---|
1138 | m_View->ToggleBoundingBox(); |
---|
1139 | } |
---|