1 | // |
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2 | // mainfrm.cc |
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3 | // |
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4 | // Main frame handling for Aven. |
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5 | // |
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6 | // Copyright (C) 2000-2002 Mark R. Shinwell |
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7 | // Copyright (C) 2001-2003,2004,2005,2010 Olly Betts |
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8 | // Copyright (C) 2004 Philip Underwood |
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9 | // |
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10 | // This program is free software; you can redistribute it and/or modify |
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11 | // it under the terms of the GNU General Public License as published by |
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12 | // the Free Software Foundation; either version 2 of the License, or |
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13 | // (at your option) any later version. |
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14 | // |
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15 | // This program is distributed in the hope that it will be useful, |
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16 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
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17 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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18 | // GNU General Public License for more details. |
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19 | // |
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20 | // You should have received a copy of the GNU General Public License |
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21 | // along with this program; if not, write to the Free Software |
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22 | // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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23 | // |
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24 | |
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25 | #ifdef HAVE_CONFIG_H |
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26 | #include <config.h> |
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27 | #endif |
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28 | |
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29 | #include "mainfrm.h" |
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30 | #include "aven.h" |
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31 | #include "aboutdlg.h" |
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32 | |
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33 | #include "message.h" |
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34 | #include "img.h" |
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35 | #include "namecmp.h" |
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36 | #include "printwx.h" |
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37 | #include "filename.h" |
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38 | |
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39 | #include <wx/confbase.h> |
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40 | #include <wx/regex.h> |
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41 | |
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42 | #include <float.h> |
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43 | #include <functional> |
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44 | #include <stack> |
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45 | |
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46 | using namespace std; |
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47 | |
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48 | const int NUM_DEPTH_COLOURS = 13; // up to 13 |
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49 | |
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50 | #include "avenpal.h" |
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51 | |
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52 | class AvenSplitterWindow : public wxSplitterWindow { |
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53 | MainFrm *parent; |
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54 | |
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55 | public: |
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56 | AvenSplitterWindow(MainFrm *parent_) |
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57 | : wxSplitterWindow(parent_, -1, wxDefaultPosition, wxDefaultSize, |
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58 | wxSP_3D | wxSP_LIVE_UPDATE), |
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59 | parent(parent_) |
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60 | { |
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61 | } |
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62 | |
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63 | void OnSplitterDClick(wxSplitterEvent &e) { |
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64 | #if wxCHECK_VERSION(2,3,0) |
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65 | e.Veto(); |
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66 | #endif |
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67 | #if defined(__UNIX__) && !wxCHECK_VERSION(2,3,5) |
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68 | parent->m_SashPosition = GetSashPosition(); // save width of panel |
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69 | // Calling Unsplit from OnSplitterDClick() doesn't work in debian |
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70 | // wxGtk 2.3.3.2 (which calls itself 2.3.4) - it does work from CVS |
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71 | // prior to the actual 2.3.4 though - FIXME: monitor this |
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72 | // situation... |
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73 | SetSashPosition(0); |
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74 | #else |
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75 | parent->ToggleSidePanel(); |
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76 | #endif |
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77 | } |
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78 | |
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79 | private: |
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80 | DECLARE_EVENT_TABLE() |
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81 | }; |
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82 | |
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83 | BEGIN_EVENT_TABLE(AvenSplitterWindow, wxSplitterWindow) |
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84 | // The wx docs say "EVT_SPLITTER_DOUBLECLICKED" but the wx headers say |
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85 | // "EVT_SPLITTER_DCLICK" (wx docs corrected to agree with headers in 2.3) |
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86 | #ifdef EVT_SPLITTER_DOUBLECLICKED |
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87 | EVT_SPLITTER_DOUBLECLICKED(-1, AvenSplitterWindow::OnSplitterDClick) |
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88 | #else |
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89 | EVT_SPLITTER_DCLICK(-1, AvenSplitterWindow::OnSplitterDClick) |
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90 | #endif |
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91 | END_EVENT_TABLE() |
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92 | |
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93 | BEGIN_EVENT_TABLE(MainFrm, wxFrame) |
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94 | EVT_BUTTON(button_FIND, MainFrm::OnFind) |
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95 | EVT_BUTTON(button_HIDE, MainFrm::OnHide) |
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96 | |
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97 | EVT_MENU(menu_FILE_OPEN, MainFrm::OnOpen) |
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98 | EVT_MENU(menu_FILE_PRINT, MainFrm::OnPrint) |
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99 | EVT_MENU(menu_FILE_PAGE_SETUP, MainFrm::OnPageSetup) |
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100 | EVT_MENU(menu_FILE_EXPORT, MainFrm::OnExport) |
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101 | EVT_MENU(menu_FILE_QUIT, MainFrm::OnQuit) |
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102 | EVT_MENU_RANGE(wxID_FILE1, wxID_FILE9, MainFrm::OnMRUFile) |
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103 | |
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104 | EVT_CLOSE(MainFrm::OnClose) |
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105 | EVT_SET_FOCUS(MainFrm::OnSetFocus) |
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106 | |
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107 | EVT_MENU(menu_ROTATION_START, MainFrm::OnStartRotation) |
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108 | EVT_MENU(menu_ROTATION_TOGGLE, MainFrm::OnToggleRotation) |
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109 | EVT_MENU(menu_ROTATION_STOP, MainFrm::OnStopRotation) |
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110 | EVT_MENU(menu_ROTATION_SPEED_UP, MainFrm::OnSpeedUp) |
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111 | EVT_MENU(menu_ROTATION_SLOW_DOWN, MainFrm::OnSlowDown) |
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112 | EVT_MENU(menu_ROTATION_REVERSE, MainFrm::OnReverseDirectionOfRotation) |
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113 | EVT_MENU(menu_ROTATION_STEP_CCW, MainFrm::OnStepOnceAnticlockwise) |
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114 | EVT_MENU(menu_ROTATION_STEP_CW, MainFrm::OnStepOnceClockwise) |
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115 | EVT_MENU(menu_ORIENT_MOVE_NORTH, MainFrm::OnMoveNorth) |
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116 | EVT_MENU(menu_ORIENT_MOVE_EAST, MainFrm::OnMoveEast) |
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117 | EVT_MENU(menu_ORIENT_MOVE_SOUTH, MainFrm::OnMoveSouth) |
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118 | EVT_MENU(menu_ORIENT_MOVE_WEST, MainFrm::OnMoveWest) |
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119 | EVT_MENU(menu_ORIENT_SHIFT_LEFT, MainFrm::OnShiftDisplayLeft) |
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120 | EVT_MENU(menu_ORIENT_SHIFT_RIGHT, MainFrm::OnShiftDisplayRight) |
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121 | EVT_MENU(menu_ORIENT_SHIFT_UP, MainFrm::OnShiftDisplayUp) |
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122 | EVT_MENU(menu_ORIENT_SHIFT_DOWN, MainFrm::OnShiftDisplayDown) |
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123 | EVT_MENU(menu_ORIENT_PLAN, MainFrm::OnPlan) |
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124 | EVT_MENU(menu_ORIENT_ELEVATION, MainFrm::OnElevation) |
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125 | EVT_MENU(menu_ORIENT_HIGHER_VP, MainFrm::OnHigherViewpoint) |
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126 | EVT_MENU(menu_ORIENT_LOWER_VP, MainFrm::OnLowerViewpoint) |
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127 | EVT_MENU(menu_ORIENT_ZOOM_IN, MainFrm::OnZoomIn) |
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128 | EVT_MENU(menu_ORIENT_ZOOM_OUT, MainFrm::OnZoomOut) |
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129 | EVT_MENU(menu_ORIENT_DEFAULTS, MainFrm::OnDefaults) |
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130 | EVT_MENU(menu_VIEW_SHOW_LEGS, MainFrm::OnShowSurveyLegs) |
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131 | EVT_MENU(menu_VIEW_SHOW_CROSSES, MainFrm::OnShowCrosses) |
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132 | EVT_MENU(menu_VIEW_SHOW_ENTRANCES, MainFrm::OnShowEntrances) |
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133 | EVT_MENU(menu_VIEW_SHOW_FIXED_PTS, MainFrm::OnShowFixedPts) |
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134 | EVT_MENU(menu_VIEW_SHOW_EXPORTED_PTS, MainFrm::OnShowExportedPts) |
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135 | EVT_MENU(menu_VIEW_SHOW_NAMES, MainFrm::OnShowStationNames) |
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136 | EVT_MENU(menu_VIEW_SHOW_OVERLAPPING_NAMES, MainFrm::OnDisplayOverlappingNames) |
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137 | EVT_MENU(menu_VIEW_SHOW_SURFACE, MainFrm::OnShowSurface) |
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138 | EVT_MENU(menu_VIEW_SURFACE_DEPTH, MainFrm::OnShowSurfaceDepth) |
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139 | EVT_MENU(menu_VIEW_SURFACE_DASHED, MainFrm::OnShowSurfaceDashed) |
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140 | EVT_MENU(menu_VIEW_COMPASS, MainFrm::OnViewCompass) |
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141 | EVT_MENU(menu_VIEW_CLINO, MainFrm::OnViewClino) |
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142 | EVT_MENU(menu_VIEW_GRID, MainFrm::OnViewGrid) |
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143 | EVT_MENU(menu_VIEW_DEPTH_BAR, MainFrm::OnToggleDepthbar) |
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144 | EVT_MENU(menu_VIEW_SCALE_BAR, MainFrm::OnToggleScalebar) |
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145 | EVT_MENU(menu_VIEW_SIDE_PANEL, MainFrm::OnViewSidePanel) |
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146 | EVT_MENU(menu_VIEW_METRIC, MainFrm::OnToggleMetric) |
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147 | EVT_MENU(menu_VIEW_DEGREES, MainFrm::OnToggleDegrees) |
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148 | EVT_MENU(menu_CTL_REVERSE, MainFrm::OnReverseControls) |
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149 | EVT_MENU(menu_CTL_CANCEL_DIST_LINE, MainFrm::OnCancelDistLine) |
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150 | EVT_MENU(menu_HELP_ABOUT, MainFrm::OnAbout) |
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151 | |
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152 | EVT_UPDATE_UI(menu_FILE_PRINT, MainFrm::OnPrintUpdate) |
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153 | EVT_UPDATE_UI(menu_FILE_EXPORT, MainFrm::OnExportUpdate) |
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154 | EVT_UPDATE_UI(menu_ROTATION_START, MainFrm::OnStartRotationUpdate) |
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155 | EVT_UPDATE_UI(menu_ROTATION_TOGGLE, MainFrm::OnToggleRotationUpdate) |
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156 | EVT_UPDATE_UI(menu_ROTATION_STOP, MainFrm::OnStopRotationUpdate) |
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157 | EVT_UPDATE_UI(menu_ROTATION_SPEED_UP, MainFrm::OnSpeedUpUpdate) |
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158 | EVT_UPDATE_UI(menu_ROTATION_SLOW_DOWN, MainFrm::OnSlowDownUpdate) |
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159 | EVT_UPDATE_UI(menu_ROTATION_REVERSE, MainFrm::OnReverseDirectionOfRotationUpdate) |
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160 | EVT_UPDATE_UI(menu_ROTATION_STEP_CCW, MainFrm::OnStepOnceAnticlockwiseUpdate) |
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161 | EVT_UPDATE_UI(menu_ROTATION_STEP_CW, MainFrm::OnStepOnceClockwiseUpdate) |
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162 | EVT_UPDATE_UI(menu_ORIENT_MOVE_NORTH, MainFrm::OnMoveNorthUpdate) |
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163 | EVT_UPDATE_UI(menu_ORIENT_MOVE_EAST, MainFrm::OnMoveEastUpdate) |
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164 | EVT_UPDATE_UI(menu_ORIENT_MOVE_SOUTH, MainFrm::OnMoveSouthUpdate) |
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165 | EVT_UPDATE_UI(menu_ORIENT_MOVE_WEST, MainFrm::OnMoveWestUpdate) |
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166 | EVT_UPDATE_UI(menu_ORIENT_SHIFT_LEFT, MainFrm::OnShiftDisplayLeftUpdate) |
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167 | EVT_UPDATE_UI(menu_ORIENT_SHIFT_RIGHT, MainFrm::OnShiftDisplayRightUpdate) |
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168 | EVT_UPDATE_UI(menu_ORIENT_SHIFT_UP, MainFrm::OnShiftDisplayUpUpdate) |
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169 | EVT_UPDATE_UI(menu_ORIENT_SHIFT_DOWN, MainFrm::OnShiftDisplayDownUpdate) |
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170 | EVT_UPDATE_UI(menu_ORIENT_PLAN, MainFrm::OnPlanUpdate) |
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171 | EVT_UPDATE_UI(menu_ORIENT_ELEVATION, MainFrm::OnElevationUpdate) |
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172 | EVT_UPDATE_UI(menu_ORIENT_HIGHER_VP, MainFrm::OnHigherViewpointUpdate) |
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173 | EVT_UPDATE_UI(menu_ORIENT_LOWER_VP, MainFrm::OnLowerViewpointUpdate) |
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174 | EVT_UPDATE_UI(menu_ORIENT_ZOOM_IN, MainFrm::OnZoomInUpdate) |
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175 | EVT_UPDATE_UI(menu_ORIENT_ZOOM_OUT, MainFrm::OnZoomOutUpdate) |
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176 | EVT_UPDATE_UI(menu_ORIENT_DEFAULTS, MainFrm::OnDefaultsUpdate) |
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177 | EVT_UPDATE_UI(menu_VIEW_SHOW_LEGS, MainFrm::OnShowSurveyLegsUpdate) |
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178 | EVT_UPDATE_UI(menu_VIEW_SHOW_CROSSES, MainFrm::OnShowCrossesUpdate) |
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179 | EVT_UPDATE_UI(menu_VIEW_SHOW_ENTRANCES, MainFrm::OnShowEntrancesUpdate) |
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180 | EVT_UPDATE_UI(menu_VIEW_SHOW_FIXED_PTS, MainFrm::OnShowFixedPtsUpdate) |
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181 | EVT_UPDATE_UI(menu_VIEW_SHOW_EXPORTED_PTS, MainFrm::OnShowExportedPtsUpdate) |
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182 | EVT_UPDATE_UI(menu_VIEW_SHOW_NAMES, MainFrm::OnShowStationNamesUpdate) |
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183 | EVT_UPDATE_UI(menu_VIEW_SHOW_SURFACE, MainFrm::OnShowSurfaceUpdate) |
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184 | EVT_UPDATE_UI(menu_VIEW_SURFACE_DEPTH, MainFrm::OnShowSurfaceDepthUpdate) |
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185 | EVT_UPDATE_UI(menu_VIEW_SURFACE_DASHED, MainFrm::OnShowSurfaceDashedUpdate) |
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186 | EVT_UPDATE_UI(menu_VIEW_SHOW_OVERLAPPING_NAMES, MainFrm::OnDisplayOverlappingNamesUpdate) |
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187 | EVT_UPDATE_UI(menu_VIEW_COMPASS, MainFrm::OnViewCompassUpdate) |
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188 | EVT_UPDATE_UI(menu_VIEW_CLINO, MainFrm::OnViewClinoUpdate) |
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189 | EVT_UPDATE_UI(menu_VIEW_DEPTH_BAR, MainFrm::OnToggleDepthbarUpdate) |
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190 | EVT_UPDATE_UI(menu_VIEW_SCALE_BAR, MainFrm::OnToggleScalebarUpdate) |
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191 | EVT_UPDATE_UI(menu_VIEW_GRID, MainFrm::OnViewGridUpdate) |
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192 | EVT_UPDATE_UI(menu_VIEW_INDICATORS, MainFrm::OnIndicatorsUpdate) |
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193 | EVT_UPDATE_UI(menu_VIEW_SIDE_PANEL, MainFrm::OnViewSidePanelUpdate) |
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194 | EVT_UPDATE_UI(menu_CTL_REVERSE, MainFrm::OnReverseControlsUpdate) |
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195 | EVT_UPDATE_UI(menu_CTL_CANCEL_DIST_LINE, MainFrm::OnCancelDistLineUpdate) |
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196 | EVT_UPDATE_UI(menu_VIEW_METRIC, MainFrm::OnToggleMetricUpdate) |
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197 | EVT_UPDATE_UI(menu_VIEW_DEGREES, MainFrm::OnToggleDegreesUpdate) |
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198 | END_EVENT_TABLE() |
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199 | |
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200 | class LabelCmp : public greater<const LabelInfo*> { |
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201 | int separator; |
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202 | public: |
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203 | LabelCmp(int separator_) : separator(separator_) {} |
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204 | bool operator()(const LabelInfo* pt1, const LabelInfo* pt2) { |
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205 | return name_cmp(pt1->GetText(), pt2->GetText(), separator) < 0; |
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206 | } |
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207 | }; |
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208 | |
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209 | class LabelPlotCmp : public greater<const LabelInfo*> { |
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210 | int separator; |
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211 | public: |
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212 | LabelPlotCmp(int separator_) : separator(separator_) {} |
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213 | bool operator()(const LabelInfo* pt1, const LabelInfo* pt2) { |
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214 | int n = pt1->flags - pt2->flags; |
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215 | if (n) return n > 0; |
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216 | wxString l1 = pt1->text.AfterLast(separator); |
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217 | wxString l2 = pt2->text.AfterLast(separator); |
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218 | n = name_cmp(l1, l2, separator); |
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219 | if (n) return n < 0; |
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220 | // Prefer non-2-nodes... |
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221 | // FIXME; implement |
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222 | // if leaf names are the same, prefer shorter labels as we can |
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223 | // display more of them |
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224 | n = pt1->text.length() - pt2->text.length(); |
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225 | if (n) return n < 0; |
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226 | // make sure that we don't ever compare different labels as equal |
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227 | return name_cmp(pt1->text, pt2->text, separator) < 0; |
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228 | } |
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229 | }; |
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230 | |
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231 | #if wxUSE_DRAG_AND_DROP |
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232 | class DnDFile : public wxFileDropTarget { |
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233 | public: |
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234 | DnDFile(MainFrm *parent) : m_Parent(parent) { } |
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235 | virtual bool OnDropFiles(wxCoord, wxCoord, |
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236 | const wxArrayString &filenames); |
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237 | |
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238 | private: |
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239 | MainFrm * m_Parent; |
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240 | }; |
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241 | |
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242 | bool |
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243 | DnDFile::OnDropFiles(wxCoord, wxCoord, const wxArrayString &filenames) |
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244 | { |
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245 | // Load a survey file by drag-and-drop. |
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246 | assert(filenames.GetCount() > 0); |
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247 | |
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248 | if (filenames.GetCount() != 1) { |
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249 | wxGetApp().ReportError(msg(/*You may only view one 3d file at a time.*/336)); |
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250 | return FALSE; |
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251 | } |
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252 | |
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253 | m_Parent->OpenFile(filenames[0]); |
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254 | return TRUE; |
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255 | } |
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256 | #endif |
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257 | |
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258 | MainFrm::MainFrm(const wxString& title, const wxPoint& pos, const wxSize& size) : |
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259 | wxFrame(NULL, 101, title, pos, size, wxDEFAULT_FRAME_STYLE | wxNO_FULL_REPAINT_ON_RESIZE), |
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260 | m_Gfx(NULL), m_NumEntrances(0), m_NumFixedPts(0), m_NumExportedPts(0) |
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261 | { |
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262 | icon_path = msg_cfgpth(); |
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263 | icon_path += wxCONFIG_PATH_SEPARATOR; |
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264 | icon_path += "icons"; |
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265 | icon_path += wxCONFIG_PATH_SEPARATOR; |
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266 | |
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267 | #ifdef _WIN32 |
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268 | // The peculiar name is so that the icon is the first in the file |
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269 | // (required by Microsoft Windows for this type of icon) |
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270 | SetIcon(wxIcon("aaaaaAven")); |
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271 | #else |
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272 | SetIcon(wxIcon(icon_path + "aven.png", wxBITMAP_TYPE_PNG)); |
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273 | #endif |
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274 | |
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275 | InitialisePensAndBrushes(); |
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276 | CreateMenuBar(); |
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277 | CreateToolBar(); |
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278 | CreateSidePanel(); |
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279 | |
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280 | #ifdef __X__ // wxMotif or wxX11 |
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281 | int x; |
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282 | int y; |
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283 | GetSize(&x, &y); |
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284 | // X seems to require a forced resize. |
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285 | SetSize(-1, -1, x, y); |
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286 | #endif |
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287 | |
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288 | #if wxUSE_DRAG_AND_DROP |
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289 | SetDropTarget(new DnDFile(this)); |
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290 | #endif |
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291 | } |
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292 | |
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293 | MainFrm::~MainFrm() |
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294 | { |
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295 | ClearPointLists(); |
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296 | delete[] m_Points; |
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297 | delete[] m_Pens; |
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298 | delete[] m_Brushes; |
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299 | } |
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300 | |
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301 | void MainFrm::InitialisePensAndBrushes() |
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302 | { |
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303 | m_Points = new list<PointInfo*>[NUM_DEPTH_COLOURS + 1]; |
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304 | m_Pens = new wxPen[NUM_DEPTH_COLOURS + 1]; |
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305 | m_Brushes = new wxBrush[NUM_DEPTH_COLOURS + 1]; |
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306 | for (int pen = 0; pen < NUM_DEPTH_COLOURS + 1; ++pen) { |
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307 | m_Pens[pen].SetColour(REDS[pen], GREENS[pen], BLUES[pen]); |
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308 | m_Brushes[pen].SetColour(REDS[pen], GREENS[pen], BLUES[pen]); |
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309 | } |
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310 | } |
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311 | |
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312 | void MainFrm::CreateMenuBar() |
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313 | { |
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314 | // Create the menus and the menu bar. |
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315 | |
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316 | wxMenu* filemenu = new wxMenu; |
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317 | filemenu->Append(menu_FILE_OPEN, GetTabMsg(/*@Open...##Ctrl+O*/220)); |
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318 | filemenu->AppendSeparator(); |
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319 | filemenu->Append(menu_FILE_PRINT, GetTabMsg(/*@Print...##Ctrl+P*/380)); |
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320 | filemenu->Append(menu_FILE_PAGE_SETUP, GetTabMsg(/*P@age Setup...*/381)); |
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321 | filemenu->AppendSeparator(); |
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322 | filemenu->Append(menu_FILE_EXPORT, GetTabMsg(/*@Export as...*/382)); |
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323 | filemenu->AppendSeparator(); |
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324 | filemenu->Append(menu_FILE_QUIT, GetTabMsg(/*@Quit##Ctrl+Q*/221)); |
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325 | |
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326 | m_history.UseMenu(filemenu); |
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327 | m_history.Load(*wxConfigBase::Get()); |
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328 | |
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329 | wxMenu* rotmenu = new wxMenu; |
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330 | rotmenu->Append(menu_ROTATION_START, GetTabMsg(/*@Start Rotation##Return*/230)); |
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331 | rotmenu->Append(menu_ROTATION_STOP, GetTabMsg(/*S@top Rotation##Space*/231)); |
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332 | rotmenu->AppendSeparator(); |
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333 | rotmenu->Append(menu_ROTATION_SPEED_UP, GetTabMsg(/*Speed @Up*/232)); |
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334 | rotmenu->Append(menu_ROTATION_SLOW_DOWN, GetTabMsg(/*Slow @Down*/233)); |
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335 | rotmenu->AppendSeparator(); |
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336 | rotmenu->Append(menu_ROTATION_REVERSE, GetTabMsg(/*@Reverse Direction*/234)); |
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337 | rotmenu->AppendSeparator(); |
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338 | rotmenu->Append(menu_ROTATION_STEP_CCW, GetTabMsg(/*Step Once @Anticlockwise*/235)); |
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339 | rotmenu->Append(menu_ROTATION_STEP_CW, GetTabMsg(/*Step Once @Clockwise*/236)); |
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340 | |
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341 | wxMenu* orientmenu = new wxMenu; |
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342 | orientmenu->Append(menu_ORIENT_MOVE_NORTH, GetTabMsg(/*View @North*/240)); |
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343 | orientmenu->Append(menu_ORIENT_MOVE_EAST, GetTabMsg(/*View @East*/241)); |
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344 | orientmenu->Append(menu_ORIENT_MOVE_SOUTH, GetTabMsg(/*View @South*/242)); |
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345 | orientmenu->Append(menu_ORIENT_MOVE_WEST, GetTabMsg(/*View @West*/243)); |
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346 | orientmenu->AppendSeparator(); |
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347 | orientmenu->Append(menu_ORIENT_SHIFT_LEFT, GetTabMsg(/*Shift Survey @Left*/244)); |
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348 | orientmenu->Append(menu_ORIENT_SHIFT_RIGHT, GetTabMsg(/*Shift Survey @Right*/245)); |
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349 | orientmenu->Append(menu_ORIENT_SHIFT_UP, GetTabMsg(/*Shift Survey @Up*/246)); |
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350 | orientmenu->Append(menu_ORIENT_SHIFT_DOWN, GetTabMsg(/*Shift Survey @Down*/247)); |
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351 | orientmenu->AppendSeparator(); |
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352 | orientmenu->Append(menu_ORIENT_PLAN, GetTabMsg(/*@Plan View*/248)); |
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353 | orientmenu->Append(menu_ORIENT_ELEVATION, GetTabMsg(/*Ele@vation*/249)); |
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354 | orientmenu->AppendSeparator(); |
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355 | orientmenu->Append(menu_ORIENT_HIGHER_VP, GetTabMsg(/*@Higher Viewpoint*/250)); |
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356 | orientmenu->Append(menu_ORIENT_LOWER_VP, GetTabMsg(/*L@ower Viewpoint*/251)); |
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357 | orientmenu->AppendSeparator(); |
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358 | orientmenu->Append(menu_ORIENT_ZOOM_IN, GetTabMsg(/*@Zoom In##]*/252)); |
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359 | orientmenu->Append(menu_ORIENT_ZOOM_OUT, GetTabMsg(/*Zoo@m Out##[*/253)); |
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360 | orientmenu->AppendSeparator(); |
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361 | orientmenu->Append(menu_ORIENT_DEFAULTS, GetTabMsg(/*Restore De@fault Settings*/254)); |
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362 | |
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363 | wxMenu* viewmenu = new wxMenu; |
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364 | viewmenu->Append(menu_VIEW_SHOW_NAMES, GetTabMsg(/*Station @Names##Ctrl+N*/270), "", true); |
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365 | viewmenu->Append(menu_VIEW_SHOW_CROSSES, GetTabMsg(/*@Crosses##Ctrl+X*/271), "", true); |
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366 | viewmenu->Append(menu_VIEW_GRID, GetTabMsg(/*@Grid##Ctrl+G*/297), "", true); |
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367 | viewmenu->AppendSeparator(); |
---|
368 | viewmenu->Append(menu_VIEW_SHOW_LEGS, GetTabMsg(/*@Underground Survey Legs##Ctrl+L*/272), "", true); |
---|
369 | viewmenu->Append(menu_VIEW_SHOW_SURFACE, GetTabMsg(/*@Surface Survey Legs##Ctrl+F*/291), "", true); |
---|
370 | viewmenu->AppendSeparator(); |
---|
371 | viewmenu->Append(menu_VIEW_SURFACE_DEPTH, GetTabMsg(/*@Altitude Colouring on Surface Surveys*/292), "", true); |
---|
372 | viewmenu->Append(menu_VIEW_SURFACE_DASHED, GetTabMsg(/*@Dashed Surface Surveys*/293), "", true); |
---|
373 | viewmenu->AppendSeparator(); |
---|
374 | viewmenu->Append(menu_VIEW_SHOW_OVERLAPPING_NAMES, GetTabMsg(/*@Overlapping Names*/273), "", true); |
---|
375 | viewmenu->AppendSeparator(); |
---|
376 | viewmenu->Append(menu_VIEW_SHOW_ENTRANCES, GetTabMsg(/*Highlight @Entrances*/294), "", true); |
---|
377 | viewmenu->Append(menu_VIEW_SHOW_FIXED_PTS, GetTabMsg(/*Highlight @Fixed Points*/295), "", true); |
---|
378 | viewmenu->Append(menu_VIEW_SHOW_EXPORTED_PTS, GetTabMsg(/*Highlight E@xported Points*/296), "", true); |
---|
379 | |
---|
380 | wxMenu* ctlmenu = new wxMenu; |
---|
381 | ctlmenu->Append(menu_CTL_REVERSE, GetTabMsg(/*@Reverse Sense##Ctrl+R*/280), "", true); |
---|
382 | ctlmenu->AppendSeparator(); |
---|
383 | ctlmenu->Append(menu_CTL_CANCEL_DIST_LINE, GetTabMsg(/*@Cancel Measuring Line##Escape*/281)); |
---|
384 | ctlmenu->AppendSeparator(); |
---|
385 | wxMenu* indmenu = new wxMenu; |
---|
386 | indmenu->Append(menu_VIEW_COMPASS, GetTabMsg(/*@Compass*/274), "", true); |
---|
387 | indmenu->Append(menu_VIEW_CLINO, GetTabMsg(/*C@linometer*/275), "", true); |
---|
388 | indmenu->Append(menu_VIEW_DEPTH_BAR, GetTabMsg(/*@Depth Bar*/276), "", true); |
---|
389 | indmenu->Append(menu_VIEW_SCALE_BAR, GetTabMsg(/*@Scale Bar*/277), "", true); |
---|
390 | ctlmenu->Append(menu_VIEW_INDICATORS, GetTabMsg(/*@Indicators*/299), indmenu); |
---|
391 | ctlmenu->Append(menu_VIEW_SIDE_PANEL, GetTabMsg(/*@Side Panel*/337), "", true); |
---|
392 | ctlmenu->AppendSeparator(); |
---|
393 | ctlmenu->Append(menu_VIEW_METRIC, GetTabMsg(/*@Metric*/342), "", true); |
---|
394 | ctlmenu->Append(menu_VIEW_DEGREES, GetTabMsg(/*@Degrees*/343), "", true); |
---|
395 | |
---|
396 | wxMenu* helpmenu = new wxMenu; |
---|
397 | helpmenu->Append(menu_HELP_ABOUT, GetTabMsg(/*@About...*/290)); |
---|
398 | |
---|
399 | wxMenuBar* menubar = new wxMenuBar(wxMB_DOCKABLE); |
---|
400 | menubar->Append(filemenu, GetTabMsg(/*@File*/210)); |
---|
401 | menubar->Append(rotmenu, GetTabMsg(/*@Rotation*/211)); |
---|
402 | menubar->Append(orientmenu, GetTabMsg(/*@Orientation*/212)); |
---|
403 | menubar->Append(viewmenu, GetTabMsg(/*@View*/213)); |
---|
404 | menubar->Append(ctlmenu, GetTabMsg(/*@Controls*/214)); |
---|
405 | menubar->Append(helpmenu, GetTabMsg(/*@Help*/215)); |
---|
406 | SetMenuBar(menubar); |
---|
407 | } |
---|
408 | |
---|
409 | // ICON must be a literal string. |
---|
410 | #define TOOLBAR_BITMAP(ICON) wxBitmap(icon_path + ICON".png", wxBITMAP_TYPE_PNG) |
---|
411 | |
---|
412 | void MainFrm::CreateToolBar() |
---|
413 | { |
---|
414 | // Create the toolbar. |
---|
415 | |
---|
416 | wxToolBar* toolbar = wxFrame::CreateToolBar(); |
---|
417 | |
---|
418 | #ifndef __WXGTK20__ |
---|
419 | toolbar->SetMargins(5, 5); |
---|
420 | #endif |
---|
421 | |
---|
422 | toolbar->AddTool(menu_FILE_OPEN, TOOLBAR_BITMAP("open"), "Open a 3D file for viewing"); |
---|
423 | toolbar->AddSeparator(); |
---|
424 | toolbar->AddTool(menu_ROTATION_TOGGLE, TOOLBAR_BITMAP("rotation"), |
---|
425 | wxNullBitmap, true, -1, -1, NULL, "Toggle rotation"); |
---|
426 | toolbar->AddSeparator(); |
---|
427 | toolbar->AddTool(menu_ORIENT_PLAN, TOOLBAR_BITMAP("plan"), "Switch to plan view"); |
---|
428 | toolbar->AddTool(menu_ORIENT_ELEVATION, TOOLBAR_BITMAP("elevation"), "Switch to elevation view"); |
---|
429 | toolbar->AddSeparator(); |
---|
430 | toolbar->AddTool(menu_ORIENT_DEFAULTS, TOOLBAR_BITMAP("defaults"), "Restore default view"); |
---|
431 | toolbar->AddSeparator(); |
---|
432 | toolbar->AddTool(menu_VIEW_SHOW_NAMES, TOOLBAR_BITMAP("names"), wxNullBitmap, true, |
---|
433 | -1, -1, NULL, "Show station names"); |
---|
434 | toolbar->AddTool(menu_VIEW_SHOW_CROSSES, TOOLBAR_BITMAP("crosses"), wxNullBitmap, true, |
---|
435 | -1, -1, NULL, "Show crosses on stations"); |
---|
436 | toolbar->AddTool(menu_VIEW_SHOW_ENTRANCES, TOOLBAR_BITMAP("entrances"), wxNullBitmap, true, |
---|
437 | -1, -1, NULL, "Highlight entrances"); |
---|
438 | toolbar->AddTool(menu_VIEW_SHOW_FIXED_PTS, TOOLBAR_BITMAP("fixed-pts"), wxNullBitmap, true, |
---|
439 | -1, -1, NULL, "Highlight fixed points"); |
---|
440 | toolbar->AddTool(menu_VIEW_SHOW_EXPORTED_PTS, TOOLBAR_BITMAP("exported-pts"), wxNullBitmap, true, |
---|
441 | -1, -1, NULL, "Highlight exported stations"); |
---|
442 | toolbar->AddSeparator(); |
---|
443 | toolbar->AddTool(menu_VIEW_SHOW_LEGS, TOOLBAR_BITMAP("ug-legs"), wxNullBitmap, true, |
---|
444 | -1, -1, NULL, "Show underground surveys"); |
---|
445 | toolbar->AddTool(menu_VIEW_SHOW_SURFACE, TOOLBAR_BITMAP("surface-legs"), wxNullBitmap, true, |
---|
446 | -1, -1, NULL, "Show surface surveys"); |
---|
447 | toolbar->AddSeparator(); |
---|
448 | |
---|
449 | toolbar->Realize(); |
---|
450 | } |
---|
451 | |
---|
452 | void MainFrm::CreateSidePanel() |
---|
453 | { |
---|
454 | m_Splitter = new AvenSplitterWindow(this); |
---|
455 | |
---|
456 | m_Panel = new wxPanel(m_Splitter); |
---|
457 | m_Tree = new AvenTreeCtrl(this, m_Panel); |
---|
458 | wxPanel *find_panel = new wxPanel(m_Panel); |
---|
459 | m_Panel->Show(false); |
---|
460 | |
---|
461 | m_FindBox = new wxTextCtrl(find_panel, -1, ""); |
---|
462 | wxButton *find_button, *hide_button; |
---|
463 | find_button = new wxButton(find_panel, button_FIND, msg(/*Find*/332)); |
---|
464 | find_button->SetDefault(); |
---|
465 | // SetDefaultItem() was moved from wxPanel to wxTopLevelWindow in wx2.8. |
---|
466 | // No idea how to work around that, but it doesn't seem to be needed with |
---|
467 | // wx2.8 (at least with wxGTK - perhaps the SetDefault() call above does |
---|
468 | // the trick. Seems safest to still call this for older version in case |
---|
469 | // they need it. |
---|
470 | #if !wxCHECK_VERSION(2,8,0) |
---|
471 | find_panel->SetDefaultItem(find_button); |
---|
472 | #endif |
---|
473 | hide_button = new wxButton(find_panel, button_HIDE, msg(/*Hide*/333)); |
---|
474 | m_RegexpCheckBox = new wxCheckBox(find_panel, -1, |
---|
475 | msg(/*Regular expression*/334)); |
---|
476 | m_Coords = new wxStaticText(find_panel, -1, ""); |
---|
477 | m_StnCoords = new wxStaticText(find_panel, -1, ""); |
---|
478 | // m_MousePtr = new wxStaticText(find_panel, -1, "Mouse coordinates"); |
---|
479 | m_StnName = new wxStaticText(find_panel, -1, ""); |
---|
480 | m_StnAlt = new wxStaticText(find_panel, -1, ""); |
---|
481 | m_Dist1 = new wxStaticText(find_panel, -1, ""); |
---|
482 | m_Dist2 = new wxStaticText(find_panel, -1, ""); |
---|
483 | m_Dist3 = new wxStaticText(find_panel, -1, ""); |
---|
484 | m_Found = new wxStaticText(find_panel, -1, ""); |
---|
485 | |
---|
486 | wxBoxSizer *find_button_sizer = new wxBoxSizer(wxHORIZONTAL); |
---|
487 | find_button_sizer->Add(m_FindBox, 1, wxALL, 2); |
---|
488 | #ifdef _WIN32 |
---|
489 | find_button_sizer->Add(find_button, 0, wxALL, 2); |
---|
490 | #else |
---|
491 | // GTK+ (and probably Motif) default buttons have a thick external |
---|
492 | // border we need to allow for |
---|
493 | find_button_sizer->Add(find_button, 0, wxALL, 4); |
---|
494 | #endif |
---|
495 | |
---|
496 | wxBoxSizer *hide_button_sizer = new wxBoxSizer(wxHORIZONTAL); |
---|
497 | hide_button_sizer->Add(m_Found, 1, wxALL, 2); |
---|
498 | #ifdef _WIN32 |
---|
499 | hide_button_sizer->Add(hide_button, 0, wxALL, 2); |
---|
500 | #else |
---|
501 | hide_button_sizer->Add(hide_button, 0, wxALL, 4); |
---|
502 | #endif |
---|
503 | |
---|
504 | wxBoxSizer *find_sizer = new wxBoxSizer(wxVERTICAL); |
---|
505 | find_sizer->Add(find_button_sizer, 0, wxALL | wxEXPAND, 2); |
---|
506 | find_sizer->Add(hide_button_sizer, 0, wxALL | wxEXPAND, 2); |
---|
507 | find_sizer->Add(m_RegexpCheckBox, 0, wxALL | wxEXPAND, 2); |
---|
508 | find_sizer->Add(10, 5, 0, wxALL | wxEXPAND, 2); |
---|
509 | // find_sizer->Add(m_MousePtr, 0, wxALL | wxEXPAND, 2); |
---|
510 | find_sizer->Add(m_Coords, 0, wxALL | wxEXPAND, 2); |
---|
511 | find_sizer->Add(10, 5, 0, wxALL | wxEXPAND, 2); |
---|
512 | find_sizer->Add(m_StnName, 0, wxALL | wxEXPAND, 2); |
---|
513 | find_sizer->Add(m_StnCoords, 0, wxALL | wxEXPAND, 2); |
---|
514 | find_sizer->Add(m_StnAlt, 0, wxALL | wxEXPAND, 2); |
---|
515 | find_sizer->Add(10, 5, 0, wxALL | wxEXPAND, 2); |
---|
516 | find_sizer->Add(m_Dist1, 0, wxALL | wxEXPAND, 2); |
---|
517 | find_sizer->Add(m_Dist2, 0, wxALL | wxEXPAND, 2); |
---|
518 | find_sizer->Add(m_Dist3, 0, wxALL | wxEXPAND, 2); |
---|
519 | |
---|
520 | find_panel->SetAutoLayout(true); |
---|
521 | find_panel->SetSizer(find_sizer); |
---|
522 | find_sizer->Fit(find_panel); |
---|
523 | find_sizer->SetSizeHints(find_panel); |
---|
524 | |
---|
525 | wxBoxSizer *panel_sizer = new wxBoxSizer(wxVERTICAL); |
---|
526 | panel_sizer->Add(m_Tree, 1, wxALL | wxEXPAND, 2); |
---|
527 | panel_sizer->Add(find_panel, 0, wxALL | wxEXPAND, 2); |
---|
528 | m_Panel->SetAutoLayout(true); |
---|
529 | m_Panel->SetSizer(panel_sizer); |
---|
530 | // panel_sizer->Fit(m_Panel); |
---|
531 | // panel_sizer->SetSizeHints(m_Panel); |
---|
532 | |
---|
533 | m_Gfx = new GfxCore(this, m_Splitter); |
---|
534 | |
---|
535 | m_Splitter->Initialize(m_Gfx); |
---|
536 | } |
---|
537 | |
---|
538 | void MainFrm::ClearPointLists() |
---|
539 | { |
---|
540 | // Free memory occupied by the contents of the point and label lists. |
---|
541 | |
---|
542 | for (int band = 0; band < NUM_DEPTH_COLOURS + 1; band++) { |
---|
543 | list<PointInfo*>::iterator pos = m_Points[band].begin(); |
---|
544 | list<PointInfo*>::iterator end = m_Points[band].end(); |
---|
545 | while (pos != end) { |
---|
546 | PointInfo* point = *pos++; |
---|
547 | delete point; |
---|
548 | } |
---|
549 | m_Points[band].clear(); |
---|
550 | } |
---|
551 | |
---|
552 | list<LabelInfo*>::iterator pos = m_Labels.begin(); |
---|
553 | while (pos != m_Labels.end()) { |
---|
554 | LabelInfo* label = *pos++; |
---|
555 | delete label; |
---|
556 | } |
---|
557 | m_Labels.clear(); |
---|
558 | } |
---|
559 | |
---|
560 | bool MainFrm::LoadData(const wxString& file, wxString prefix) |
---|
561 | { |
---|
562 | // Load survey data from file, centre the dataset around the origin, |
---|
563 | // chop legs such that no legs cross depth colour boundaries and prepare |
---|
564 | // the data for drawing. |
---|
565 | |
---|
566 | #if 0 |
---|
567 | wxStopWatch timer; |
---|
568 | timer.Start(); |
---|
569 | #endif |
---|
570 | |
---|
571 | // Load the survey data. |
---|
572 | |
---|
573 | img* survey = img_open_survey(file, prefix.c_str()); |
---|
574 | if (!survey) { |
---|
575 | wxString m = wxString::Format(msg(img_error()), file.c_str()); |
---|
576 | wxGetApp().ReportError(m); |
---|
577 | return false; |
---|
578 | } |
---|
579 | |
---|
580 | m_File = survey->filename_opened; |
---|
581 | |
---|
582 | m_Tree->DeleteAllItems(); |
---|
583 | |
---|
584 | // Create a list of all the leg vertices, counting them and finding the |
---|
585 | // extent of the survey at the same time. |
---|
586 | |
---|
587 | m_NumLegs = 0; |
---|
588 | m_NumPoints = 0; |
---|
589 | m_NumExtraLegs = 0; |
---|
590 | m_NumCrosses = 0; |
---|
591 | m_NumFixedPts = 0; |
---|
592 | m_NumExportedPts = 0; |
---|
593 | m_NumEntrances = 0; |
---|
594 | |
---|
595 | // Delete any existing list entries. |
---|
596 | ClearPointLists(); |
---|
597 | |
---|
598 | Double xmin = DBL_MAX; |
---|
599 | Double xmax = -DBL_MAX; |
---|
600 | Double ymin = DBL_MAX; |
---|
601 | Double ymax = -DBL_MAX; |
---|
602 | m_ZMin = DBL_MAX; |
---|
603 | Double zmax = -DBL_MAX; |
---|
604 | |
---|
605 | list<PointInfo*> points; |
---|
606 | |
---|
607 | int result; |
---|
608 | do { |
---|
609 | img_point pt; |
---|
610 | result = img_read_item(survey, &pt); |
---|
611 | switch (result) { |
---|
612 | case img_MOVE: |
---|
613 | case img_LINE: |
---|
614 | { |
---|
615 | m_NumPoints++; |
---|
616 | |
---|
617 | // Update survey extents. |
---|
618 | if (pt.x < xmin) xmin = pt.x; |
---|
619 | if (pt.x > xmax) xmax = pt.x; |
---|
620 | if (pt.y < ymin) ymin = pt.y; |
---|
621 | if (pt.y > ymax) ymax = pt.y; |
---|
622 | if (pt.z < m_ZMin) m_ZMin = pt.z; |
---|
623 | if (pt.z > zmax) zmax = pt.z; |
---|
624 | |
---|
625 | PointInfo* info = new PointInfo; |
---|
626 | info->x = pt.x; |
---|
627 | info->y = pt.y; |
---|
628 | info->z = pt.z; |
---|
629 | |
---|
630 | if (result == img_LINE) { |
---|
631 | // Set flags to say this is a line rather than a move |
---|
632 | m_NumLegs++; |
---|
633 | info->isLine = true; |
---|
634 | info->isSurface = (survey->flags & img_FLAG_SURFACE); |
---|
635 | } else { |
---|
636 | info->isLine = false; |
---|
637 | } |
---|
638 | |
---|
639 | // Add this point to the list. |
---|
640 | points.push_back(info); |
---|
641 | break; |
---|
642 | } |
---|
643 | |
---|
644 | case img_LABEL: { |
---|
645 | LabelInfo* label = new LabelInfo; |
---|
646 | label->text = survey->label; |
---|
647 | label->x = pt.x; |
---|
648 | label->y = pt.y; |
---|
649 | label->z = pt.z; |
---|
650 | if (survey->flags & img_SFLAG_ENTRANCE) { |
---|
651 | survey->flags ^= (img_SFLAG_ENTRANCE | LFLAG_ENTRANCE); |
---|
652 | } |
---|
653 | label->flags = survey->flags; |
---|
654 | if (label->IsEntrance()) { |
---|
655 | m_NumEntrances++; |
---|
656 | } |
---|
657 | if (label->IsFixedPt()) { |
---|
658 | m_NumFixedPts++; |
---|
659 | } |
---|
660 | if (label->IsExportedPt()) { |
---|
661 | m_NumExportedPts++; |
---|
662 | } |
---|
663 | m_Labels.push_back(label); |
---|
664 | m_NumCrosses++; |
---|
665 | |
---|
666 | break; |
---|
667 | } |
---|
668 | |
---|
669 | case img_BAD: { |
---|
670 | m_Labels.clear(); |
---|
671 | |
---|
672 | // FIXME: Do we need to reset all these? - Olly |
---|
673 | m_NumLegs = 0; |
---|
674 | m_NumPoints = 0; |
---|
675 | m_NumExtraLegs = 0; |
---|
676 | m_NumCrosses = 0; |
---|
677 | m_NumFixedPts = 0; |
---|
678 | m_NumExportedPts = 0; |
---|
679 | m_NumEntrances = 0; |
---|
680 | |
---|
681 | m_ZMin = DBL_MAX; |
---|
682 | |
---|
683 | img_close(survey); |
---|
684 | |
---|
685 | wxString m = wxString::Format(msg(img_error()), file.c_str()); |
---|
686 | wxGetApp().ReportError(m); |
---|
687 | |
---|
688 | return false; |
---|
689 | } |
---|
690 | |
---|
691 | default: |
---|
692 | break; |
---|
693 | } |
---|
694 | } while (result != img_STOP); |
---|
695 | |
---|
696 | separator = survey->separator; |
---|
697 | m_Title = survey->title; |
---|
698 | m_DateStamp = survey->datestamp; |
---|
699 | img_close(survey); |
---|
700 | |
---|
701 | // Check we've actually loaded some legs or stations! |
---|
702 | if (m_NumLegs == 0 && m_Labels.empty()) { |
---|
703 | wxString m = wxString::Format(msg(/*No survey data in 3d file `%s'*/202), file.c_str()); |
---|
704 | wxGetApp().ReportError(m); |
---|
705 | return false; |
---|
706 | } |
---|
707 | |
---|
708 | if (points.empty()) { |
---|
709 | // No legs, so get survey extents from stations |
---|
710 | list<LabelInfo*>::const_iterator i; |
---|
711 | for (i = m_Labels.begin(); i != m_Labels.end(); ++i) { |
---|
712 | if ((*i)->x < xmin) xmin = (*i)->x; |
---|
713 | if ((*i)->x > xmax) xmax = (*i)->x; |
---|
714 | if ((*i)->y < ymin) ymin = (*i)->y; |
---|
715 | if ((*i)->y > ymax) ymax = (*i)->y; |
---|
716 | if ((*i)->z < m_ZMin) m_ZMin = (*i)->z; |
---|
717 | if ((*i)->z > zmax) zmax = (*i)->z; |
---|
718 | } |
---|
719 | } else { |
---|
720 | // Delete any trailing move. |
---|
721 | PointInfo* pt = points.back(); |
---|
722 | if (!pt->isLine) { |
---|
723 | m_NumPoints--; |
---|
724 | points.pop_back(); |
---|
725 | delete pt; |
---|
726 | } |
---|
727 | } |
---|
728 | |
---|
729 | m_XExt = xmax - xmin; |
---|
730 | m_YExt = ymax - ymin; |
---|
731 | m_ZExt = zmax - m_ZMin; |
---|
732 | |
---|
733 | // FIXME -- temporary bodge |
---|
734 | m_XMin = xmin; |
---|
735 | m_YMin = ymin; |
---|
736 | |
---|
737 | // Sort the labels. |
---|
738 | m_Labels.sort(LabelCmp(separator)); |
---|
739 | |
---|
740 | // Fill the tree of stations and prefixes. |
---|
741 | FillTree(); |
---|
742 | |
---|
743 | // Sort labels so that entrances are displayed in preference, |
---|
744 | // then fixed points, then exported points, then other points. |
---|
745 | // |
---|
746 | // Also sort by leaf name so that we'll tend to choose labels |
---|
747 | // from different surveys, rather than labels from surveys which |
---|
748 | // are earlier in the list. |
---|
749 | m_Labels.sort(LabelPlotCmp(separator)); |
---|
750 | |
---|
751 | // Sort out depth colouring boundaries (before centering dataset!) |
---|
752 | SortIntoDepthBands(points); |
---|
753 | |
---|
754 | // Centre the dataset around the origin. |
---|
755 | CentreDataset(xmin, ymin, m_ZMin); |
---|
756 | |
---|
757 | #if 0 |
---|
758 | printf("time to load = %.3f\n", (double)timer.Time()); |
---|
759 | #endif |
---|
760 | |
---|
761 | // Update window title. |
---|
762 | SetTitle(wxString(APP_NAME" - [") + m_File + wxString("]")); |
---|
763 | |
---|
764 | return true; |
---|
765 | } |
---|
766 | |
---|
767 | void MainFrm::FillTree() |
---|
768 | { |
---|
769 | // Create the root of the tree. |
---|
770 | wxTreeItemId treeroot = m_Tree->AddRoot(wxFileNameFromPath(m_File)); |
---|
771 | |
---|
772 | // Fill the tree of stations and prefixes. |
---|
773 | stack<wxTreeItemId> previous_ids; |
---|
774 | wxString current_prefix = ""; |
---|
775 | wxTreeItemId current_id = treeroot; |
---|
776 | |
---|
777 | list<LabelInfo*>::iterator pos = m_Labels.begin(); |
---|
778 | while (pos != m_Labels.end()) { |
---|
779 | LabelInfo* label = *pos++; |
---|
780 | |
---|
781 | // Determine the current prefix. |
---|
782 | wxString prefix = label->GetText().BeforeLast(separator); |
---|
783 | |
---|
784 | // Determine if we're still on the same prefix. |
---|
785 | if (prefix == current_prefix) { |
---|
786 | // no need to fiddle with branches... |
---|
787 | } |
---|
788 | // If not, then see if we've descended to a new prefix. |
---|
789 | else if (prefix.length() > current_prefix.length() && |
---|
790 | prefix.StartsWith(current_prefix) && |
---|
791 | (prefix[current_prefix.length()] == separator || |
---|
792 | current_prefix == "")) { |
---|
793 | // We have, so start as many new branches as required. |
---|
794 | int current_prefix_length = current_prefix.length(); |
---|
795 | current_prefix = prefix; |
---|
796 | if (current_prefix_length != 0) { |
---|
797 | prefix = prefix.Mid(current_prefix_length + 1); |
---|
798 | } |
---|
799 | int next_dot; |
---|
800 | do { |
---|
801 | // Extract the next bit of prefix. |
---|
802 | next_dot = prefix.Find(separator); |
---|
803 | |
---|
804 | wxString bit = next_dot == -1 ? prefix : prefix.Left(next_dot); |
---|
805 | assert(bit != ""); |
---|
806 | |
---|
807 | // Add the current tree ID to the stack. |
---|
808 | previous_ids.push(current_id); |
---|
809 | |
---|
810 | // Append the new item to the tree and set this as the current branch. |
---|
811 | current_id = m_Tree->AppendItem(current_id, bit); |
---|
812 | m_Tree->SetItemData(current_id, new TreeData(NULL)); |
---|
813 | prefix = prefix.Mid(next_dot + 1); |
---|
814 | } while (next_dot != -1); |
---|
815 | } |
---|
816 | // Otherwise, we must have moved up, and possibly then down again. |
---|
817 | else { |
---|
818 | size_t count = 0; |
---|
819 | bool ascent_only = (prefix.length() < current_prefix.length() && |
---|
820 | current_prefix.StartsWith(prefix) && |
---|
821 | (current_prefix[prefix.length()] == separator || |
---|
822 | prefix == "")); |
---|
823 | if (!ascent_only) { |
---|
824 | // Find out how much of the current prefix and the new prefix |
---|
825 | // are the same. |
---|
826 | // Note that we require a match of a whole number of parts |
---|
827 | // between dots! |
---|
828 | for (size_t i = 0; prefix[i] == current_prefix[i]; ++i) { |
---|
829 | if (prefix[i] == separator) count = i + 1; |
---|
830 | } |
---|
831 | } else { |
---|
832 | count = prefix.length() + 1; |
---|
833 | } |
---|
834 | |
---|
835 | // Extract the part of the current prefix after the bit (if any) |
---|
836 | // which has matched. |
---|
837 | // This gives the prefixes to ascend over. |
---|
838 | wxString prefixes_ascended = current_prefix.Mid(count); |
---|
839 | |
---|
840 | // Count the number of prefixes to ascend over. |
---|
841 | int num_prefixes = prefixes_ascended.Freq(separator); |
---|
842 | |
---|
843 | // Reverse up over these prefixes. |
---|
844 | for (int i = 1; i <= num_prefixes; i++) { |
---|
845 | previous_ids.pop(); |
---|
846 | } |
---|
847 | current_id = previous_ids.top(); |
---|
848 | previous_ids.pop(); |
---|
849 | |
---|
850 | if (!ascent_only) { |
---|
851 | // Now extract the bit of new prefix. |
---|
852 | wxString new_prefix = prefix.Mid(count); |
---|
853 | |
---|
854 | // Add branches for this new part. |
---|
855 | while (true) { |
---|
856 | // Extract the next bit of prefix. |
---|
857 | int next_dot = new_prefix.Find(separator); |
---|
858 | |
---|
859 | wxString bit; |
---|
860 | if (next_dot == -1) { |
---|
861 | bit = new_prefix; |
---|
862 | } else { |
---|
863 | bit = new_prefix.Left(next_dot); |
---|
864 | } |
---|
865 | |
---|
866 | // Add the current tree ID to the stack. |
---|
867 | previous_ids.push(current_id); |
---|
868 | |
---|
869 | // Append the new item to the tree and set this as the |
---|
870 | // current branch. |
---|
871 | current_id = m_Tree->AppendItem(current_id, bit); |
---|
872 | m_Tree->SetItemData(current_id, new TreeData(NULL)); |
---|
873 | |
---|
874 | if (next_dot == -1) break; |
---|
875 | |
---|
876 | new_prefix = new_prefix.Mid(next_dot + 1); |
---|
877 | } |
---|
878 | } |
---|
879 | |
---|
880 | current_prefix = prefix; |
---|
881 | } |
---|
882 | |
---|
883 | // Now add the leaf. |
---|
884 | wxString bit = label->GetText().AfterLast(separator); |
---|
885 | assert(bit != ""); |
---|
886 | wxTreeItemId id = m_Tree->AppendItem(current_id, bit); |
---|
887 | m_Tree->SetItemData(id, new TreeData(label)); |
---|
888 | label->tree_id = id; |
---|
889 | // Set the colour for an item in the survey tree. |
---|
890 | if (label->IsEntrance()) { |
---|
891 | // Entrances are green (like entrance blobs). |
---|
892 | m_Tree->SetItemTextColour(id, wxColour(0, 255, 0)); |
---|
893 | } else if (label->IsSurface()) { |
---|
894 | // Surface stations are dark green. |
---|
895 | m_Tree->SetItemTextColour(id, wxColour(49, 158, 79)); |
---|
896 | } |
---|
897 | } |
---|
898 | |
---|
899 | m_Tree->Expand(treeroot); |
---|
900 | m_Tree->SetEnabled(); |
---|
901 | } |
---|
902 | |
---|
903 | void MainFrm::SelectTreeItem(LabelInfo* label) |
---|
904 | { |
---|
905 | m_Tree->SelectItem(label->tree_id); |
---|
906 | } |
---|
907 | |
---|
908 | void MainFrm::CentreDataset(Double xmin, Double ymin, Double zmin) |
---|
909 | { |
---|
910 | // Centre the dataset around the origin. |
---|
911 | |
---|
912 | Double xoff = xmin + (m_XExt / 2.0); |
---|
913 | Double yoff = ymin + (m_YExt / 2.0); |
---|
914 | Double zoff = zmin + (m_ZExt / 2.0); |
---|
915 | m_Offsets.set(xoff, yoff, zoff); |
---|
916 | |
---|
917 | for (int band = 0; band < NUM_DEPTH_COLOURS + 1; band++) { |
---|
918 | list<PointInfo*>::iterator pos = m_Points[band].begin(); |
---|
919 | list<PointInfo*>::iterator end = m_Points[band].end(); |
---|
920 | while (pos != end) { |
---|
921 | PointInfo* point = *pos++; |
---|
922 | point->x -= xoff; |
---|
923 | point->y -= yoff; |
---|
924 | point->z -= zoff; |
---|
925 | } |
---|
926 | } |
---|
927 | |
---|
928 | list<LabelInfo*>::iterator lpos = m_Labels.begin(); |
---|
929 | while (lpos != m_Labels.end()) { |
---|
930 | LabelInfo* label = *lpos++; |
---|
931 | label->x -= xoff; |
---|
932 | label->y -= yoff; |
---|
933 | label->z -= zoff; |
---|
934 | } |
---|
935 | } |
---|
936 | |
---|
937 | int MainFrm::GetDepthColour(Double z) |
---|
938 | { |
---|
939 | // Return the (0-based) depth colour band index for a z-coordinate. |
---|
940 | return int(((z - m_ZMin) / (m_ZExt == 0.0 ? 1.0 : m_ZExt)) * (NUM_DEPTH_COLOURS - 1)); |
---|
941 | } |
---|
942 | |
---|
943 | Double MainFrm::GetDepthBoundaryBetweenBands(int a, int b) |
---|
944 | { |
---|
945 | // Return the z-coordinate of the depth colour boundary between |
---|
946 | // two adjacent depth colour bands (specified by 0-based indices). |
---|
947 | |
---|
948 | assert((a == b - 1) || (a == b + 1)); |
---|
949 | |
---|
950 | int band = (a > b) ? a : b; // boundary N lies on the bottom of band N. |
---|
951 | return m_ZMin + (m_ZExt * band / (NUM_DEPTH_COLOURS - 1)); |
---|
952 | } |
---|
953 | |
---|
954 | void MainFrm::IntersectLineWithPlane(Double x0, Double y0, Double z0, |
---|
955 | Double x1, Double y1, Double z1, |
---|
956 | Double z, Double& x, Double& y) |
---|
957 | { |
---|
958 | // Find the intersection point of the line (x0, y0, z0) -> (x1, y1, z1) |
---|
959 | // with the plane parallel to the xy-plane with z-axis intersection z. |
---|
960 | assert(z1 - z0 != 0.0); |
---|
961 | |
---|
962 | Double t = (z - z0) / (z1 - z0); |
---|
963 | // FIXME: this assertion fails on Windows - haven't investigated but I |
---|
964 | // suspect it'll be crap rounding: |
---|
965 | // assert(0.0 <= t && t <= 1.0); |
---|
966 | |
---|
967 | x = x0 + t * (x1 - x0); |
---|
968 | y = y0 + t * (y1 - y0); |
---|
969 | } |
---|
970 | |
---|
971 | void MainFrm::SortIntoDepthBands(list<PointInfo*>& points) |
---|
972 | { |
---|
973 | // Split legs which cross depth colouring boundaries and classify all |
---|
974 | // points into the correct depth bands. |
---|
975 | |
---|
976 | list<PointInfo*>::iterator pos = points.begin(); |
---|
977 | PointInfo* prev_point = NULL; |
---|
978 | while (pos != points.end()) { |
---|
979 | PointInfo* point = *pos++; |
---|
980 | assert(point); |
---|
981 | |
---|
982 | // If this is a leg, then check if it intersects a depth |
---|
983 | // colour boundary. |
---|
984 | if (point->isLine) { |
---|
985 | assert(prev_point); |
---|
986 | int col1 = GetDepthColour(prev_point->z); |
---|
987 | int col2 = GetDepthColour(point->z); |
---|
988 | if (col1 != col2) { |
---|
989 | // The leg does cross at least one boundary, so split it as |
---|
990 | // many times as required... |
---|
991 | int inc = (col1 > col2) ? -1 : 1; |
---|
992 | for (int band = col1; band != col2; band += inc) { |
---|
993 | int next_band = band + inc; |
---|
994 | |
---|
995 | // Determine the z-coordinate of the boundary being |
---|
996 | // intersected. |
---|
997 | Double split_at_z = GetDepthBoundaryBetweenBands(band, next_band); |
---|
998 | Double split_at_x, split_at_y; |
---|
999 | |
---|
1000 | // Find the coordinates of the intersection point. |
---|
1001 | IntersectLineWithPlane(prev_point->x, prev_point->y, prev_point->z, |
---|
1002 | point->x, point->y, point->z, |
---|
1003 | split_at_z, split_at_x, split_at_y); |
---|
1004 | |
---|
1005 | // Create a new leg only as far as this point. |
---|
1006 | PointInfo* info = new PointInfo; |
---|
1007 | info->x = split_at_x; |
---|
1008 | info->y = split_at_y; |
---|
1009 | info->z = split_at_z; |
---|
1010 | info->isLine = true; |
---|
1011 | info->isSurface = point->isSurface; |
---|
1012 | m_Points[band].push_back(info); |
---|
1013 | |
---|
1014 | // Create a move to this point in the next band. |
---|
1015 | info = new PointInfo; |
---|
1016 | info->x = split_at_x; |
---|
1017 | info->y = split_at_y; |
---|
1018 | info->z = split_at_z; |
---|
1019 | info->isLine = false; |
---|
1020 | info->isSurface = point->isSurface; |
---|
1021 | m_Points[next_band].push_back(info); |
---|
1022 | |
---|
1023 | m_NumExtraLegs++; |
---|
1024 | m_NumPoints += 2; |
---|
1025 | } |
---|
1026 | } |
---|
1027 | |
---|
1028 | // Add the last point of the (possibly split) leg. |
---|
1029 | m_Points[col2].push_back(point); |
---|
1030 | } |
---|
1031 | else { |
---|
1032 | // The first point, a surface point, or another move: put it in the |
---|
1033 | // correct list according to depth. |
---|
1034 | int band = GetDepthColour(point->z); |
---|
1035 | m_Points[band].push_back(point); |
---|
1036 | } |
---|
1037 | |
---|
1038 | prev_point = point; |
---|
1039 | } |
---|
1040 | } |
---|
1041 | |
---|
1042 | void MainFrm::OnMRUFile(wxCommandEvent& event) |
---|
1043 | { |
---|
1044 | wxString f(m_history.GetHistoryFile(event.GetId() - wxID_FILE1)); |
---|
1045 | if (!f.empty()) OpenFile(f); |
---|
1046 | } |
---|
1047 | |
---|
1048 | void MainFrm::OpenFile(const wxString& file, wxString survey, bool delay) |
---|
1049 | { |
---|
1050 | wxBusyCursor hourglass; |
---|
1051 | if (LoadData(file, survey)) { |
---|
1052 | if (wxIsAbsolutePath(m_File)) { |
---|
1053 | m_history.AddFileToHistory(m_File); |
---|
1054 | } else { |
---|
1055 | wxString abs = wxGetCwd() + wxString(FNM_SEP_LEV) + m_File; |
---|
1056 | m_history.AddFileToHistory(abs); |
---|
1057 | } |
---|
1058 | wxConfigBase *b = wxConfigBase::Get(); |
---|
1059 | m_history.Save(*b); |
---|
1060 | b->Flush(); |
---|
1061 | |
---|
1062 | int x; |
---|
1063 | int y; |
---|
1064 | GetClientSize(&x, &y); |
---|
1065 | if (x < 600) |
---|
1066 | x /= 3; |
---|
1067 | else if (x < 1000) |
---|
1068 | x = 200; |
---|
1069 | else |
---|
1070 | x /= 5; |
---|
1071 | |
---|
1072 | m_Splitter->SplitVertically(m_Panel, m_Gfx, x); |
---|
1073 | m_SashPosition = x; // Save width of panel. |
---|
1074 | |
---|
1075 | if (delay) { |
---|
1076 | m_Gfx->InitialiseOnNextResize(); |
---|
1077 | } else { |
---|
1078 | m_Gfx->Initialise(); |
---|
1079 | } |
---|
1080 | m_Panel->Show(true); |
---|
1081 | |
---|
1082 | m_Gfx->SetFocus(); |
---|
1083 | } |
---|
1084 | } |
---|
1085 | |
---|
1086 | // |
---|
1087 | // UI event handlers |
---|
1088 | // |
---|
1089 | |
---|
1090 | #undef FILEDIALOG_MULTIGLOBS |
---|
1091 | // MS Windows supports "*.abc;*.def" natively; wxGtk supports them as of 2.3 |
---|
1092 | #if defined(_WIN32) || wxCHECK_VERSION(2,3,0) |
---|
1093 | # define FILEDIALOG_MULTIGLOBS |
---|
1094 | #endif |
---|
1095 | |
---|
1096 | void MainFrm::OnOpen(wxCommandEvent&) |
---|
1097 | { |
---|
1098 | #ifdef __WXMOTIF__ |
---|
1099 | wxFileDialog dlg (this, wxString(msg(/*Select a 3d file to view*/206)), "", "", |
---|
1100 | "*.3d", wxOPEN); |
---|
1101 | #else |
---|
1102 | wxFileDialog dlg(this, wxString(msg(/*Select a 3d file to view*/206)), "", "", |
---|
1103 | wxString::Format("%s|*.3d" |
---|
1104 | #ifdef FILEDIALOG_MULTIGLOBS |
---|
1105 | ";*.3D" |
---|
1106 | #endif |
---|
1107 | #ifdef FILEDIALOG_MULTIGLOBS |
---|
1108 | "|%s|*.plt;*.plf" |
---|
1109 | #ifndef _WIN32 |
---|
1110 | ";*.PLT;*.PLF" |
---|
1111 | #endif |
---|
1112 | #else |
---|
1113 | "|%s|*.pl?" // not ideal... |
---|
1114 | #endif |
---|
1115 | "|%s|*.xyz" |
---|
1116 | #ifdef FILEDIALOG_MULTIGLOBS |
---|
1117 | #ifndef _WIN32 |
---|
1118 | ";*.XYZ" |
---|
1119 | #endif |
---|
1120 | #endif |
---|
1121 | "|%s|%s", |
---|
1122 | msg(/*Survex 3d files*/207), |
---|
1123 | msg(/*Compass PLT files*/324), |
---|
1124 | msg(/*CMAP XYZ files*/325), |
---|
1125 | msg(/*All files*/208), |
---|
1126 | wxFileSelectorDefaultWildcardStr), |
---|
1127 | wxFD_OPEN); |
---|
1128 | #endif |
---|
1129 | if (dlg.ShowModal() == wxID_OK) { |
---|
1130 | OpenFile(dlg.GetPath()); |
---|
1131 | } |
---|
1132 | } |
---|
1133 | |
---|
1134 | void MainFrm::OnPrint(wxCommandEvent&) |
---|
1135 | { |
---|
1136 | m_Gfx->OnPrint(m_File, m_Title, m_DateStamp); |
---|
1137 | } |
---|
1138 | |
---|
1139 | void MainFrm::OnPageSetup(wxCommandEvent&) |
---|
1140 | { |
---|
1141 | wxPageSetupDialog dlg(this, wxGetApp().GetPageSetupDialogData()); |
---|
1142 | if (dlg.ShowModal() == wxID_OK) { |
---|
1143 | wxGetApp().SetPageSetupDialogData(dlg.GetPageSetupData()); |
---|
1144 | } |
---|
1145 | } |
---|
1146 | |
---|
1147 | void MainFrm::OnExport(wxCommandEvent&) |
---|
1148 | { |
---|
1149 | char *baseleaf = baseleaf_from_fnm(m_File.c_str()); |
---|
1150 | wxFileDialog dlg(this, wxString("Export as:"), "", |
---|
1151 | wxString(baseleaf), |
---|
1152 | "DXF files|*.dxf|SVG files|*.svg|Sketch files|*.sk|EPS files|*.eps|Compass PLT for use with Carto|*.plt", |
---|
1153 | wxFD_SAVE|wxFD_OVERWRITE_PROMPT); |
---|
1154 | free(baseleaf); |
---|
1155 | if (dlg.ShowModal() == wxID_OK) { |
---|
1156 | wxString fnm = dlg.GetPath(); |
---|
1157 | if (!m_Gfx->OnExport(fnm, m_Title)) { |
---|
1158 | wxGetApp().ReportError(wxString::Format("Couldn't write file `%s'", fnm.c_str())); |
---|
1159 | } |
---|
1160 | } |
---|
1161 | } |
---|
1162 | |
---|
1163 | void MainFrm::OnQuit(wxCommandEvent&) |
---|
1164 | { |
---|
1165 | exit(0); |
---|
1166 | } |
---|
1167 | |
---|
1168 | void MainFrm::OnClose(wxCloseEvent&) |
---|
1169 | { |
---|
1170 | exit(0); |
---|
1171 | } |
---|
1172 | |
---|
1173 | void MainFrm::OnAbout(wxCommandEvent&) |
---|
1174 | { |
---|
1175 | AboutDlg dlg(this, icon_path); |
---|
1176 | dlg.Centre(); |
---|
1177 | dlg.ShowModal(); |
---|
1178 | } |
---|
1179 | |
---|
1180 | void MainFrm::GetColour(int band, Double& r, Double& g, Double& b) const |
---|
1181 | { |
---|
1182 | assert(band >= 0 && band < NUM_DEPTH_COLOURS); |
---|
1183 | r = Double(REDS[band]) / 255.0; |
---|
1184 | g = Double(GREENS[band]) / 255.0; |
---|
1185 | b = Double(BLUES[band]) / 255.0; |
---|
1186 | } |
---|
1187 | |
---|
1188 | void MainFrm::ClearTreeSelection() |
---|
1189 | { |
---|
1190 | m_Tree->UnselectAll(); |
---|
1191 | m_Gfx->SetThere(); |
---|
1192 | } |
---|
1193 | |
---|
1194 | void MainFrm::ClearCoords() |
---|
1195 | { |
---|
1196 | m_Coords->SetLabel(""); |
---|
1197 | } |
---|
1198 | |
---|
1199 | void MainFrm::SetCoords(Double x, Double y) |
---|
1200 | { |
---|
1201 | wxString s; |
---|
1202 | if (m_Gfx->m_Metric) { |
---|
1203 | s.Printf(msg(/* %d E, %d N*/338), int(x), int(y)); |
---|
1204 | } else { |
---|
1205 | s.Printf(msg(/* %d E, %d N*/338), |
---|
1206 | int(x / METRES_PER_FOOT), int(y / METRES_PER_FOOT)); |
---|
1207 | } |
---|
1208 | m_Coords->SetLabel(s); |
---|
1209 | } |
---|
1210 | |
---|
1211 | void MainFrm::SetAltitude(Double z) |
---|
1212 | { |
---|
1213 | wxString s; |
---|
1214 | if (m_Gfx->m_Metric) { |
---|
1215 | s.Printf(" %s %dm", msg(/*Altitude*/335), int(z)); |
---|
1216 | } else { |
---|
1217 | s.Printf(" %s %dft", msg(/*Altitude*/335), int(z / METRES_PER_FOOT)); |
---|
1218 | } |
---|
1219 | m_Coords->SetLabel(s); |
---|
1220 | } |
---|
1221 | |
---|
1222 | void MainFrm::ShowInfo(const LabelInfo *label) |
---|
1223 | { |
---|
1224 | assert(m_Gfx); |
---|
1225 | |
---|
1226 | wxString str; |
---|
1227 | if (m_Gfx->m_Metric) { |
---|
1228 | str.Printf(msg(/* %d E, %d N*/338), |
---|
1229 | int(label->x + m_Offsets.getX()), |
---|
1230 | int(label->y + m_Offsets.getY())); |
---|
1231 | } else { |
---|
1232 | str.Printf(msg(/* %d E, %d N*/338), |
---|
1233 | int((label->x + m_Offsets.getX()) / METRES_PER_FOOT), |
---|
1234 | int((label->y + m_Offsets.getY()) / METRES_PER_FOOT)); |
---|
1235 | } |
---|
1236 | m_StnCoords->SetLabel(str); |
---|
1237 | m_StnName->SetLabel(label->text); |
---|
1238 | |
---|
1239 | if (m_Gfx->m_Metric) { |
---|
1240 | str.Printf(" %s %dm", msg(/*Altitude*/335), |
---|
1241 | int(label->z + m_Offsets.getZ())); |
---|
1242 | } else { |
---|
1243 | str.Printf(" %s %dft", msg(/*Altitude*/335), |
---|
1244 | int((label->z + m_Offsets.getZ()) / METRES_PER_FOOT)); |
---|
1245 | } |
---|
1246 | m_StnAlt->SetLabel(str); |
---|
1247 | m_Gfx->SetHere(label->x, label->y, label->z); |
---|
1248 | |
---|
1249 | wxTreeItemData* sel_wx; |
---|
1250 | bool sel = m_Tree->GetSelectionData(&sel_wx); |
---|
1251 | if (sel) { |
---|
1252 | TreeData *data = (TreeData*) sel_wx; |
---|
1253 | |
---|
1254 | if (data->IsStation()) { |
---|
1255 | const LabelInfo* label2 = data->GetLabel(); |
---|
1256 | assert(label2); |
---|
1257 | |
---|
1258 | Double x0 = label2->x; |
---|
1259 | Double x1 = label->x; |
---|
1260 | Double dx = x1 - x0; |
---|
1261 | Double y0 = label2->y; |
---|
1262 | Double y1 = label->y; |
---|
1263 | Double dy = y1 - y0; |
---|
1264 | Double z0 = label2->z; |
---|
1265 | Double z1 = label->z; |
---|
1266 | Double dz = z1 - z0; |
---|
1267 | |
---|
1268 | Double d_horiz = sqrt(dx*dx + dy*dy); |
---|
1269 | Double dr = sqrt(dx*dx + dy*dy + dz*dz); |
---|
1270 | |
---|
1271 | Double brg = deg(atan2(dx, dy)); |
---|
1272 | if (brg < 0) brg += 360; |
---|
1273 | |
---|
1274 | str.Printf(msg(/*From %s*/339), label2->text.c_str()); |
---|
1275 | m_Dist1->SetLabel(str); |
---|
1276 | if (m_Gfx->m_Metric) { |
---|
1277 | str.Printf(msg(/* H %d%s, V %d%s*/340), |
---|
1278 | int(d_horiz), "m", |
---|
1279 | int(dz), "m"); |
---|
1280 | } else { |
---|
1281 | str.Printf(msg(/* H %d%s, V %d%s*/340), |
---|
1282 | int(d_horiz / METRES_PER_FOOT), "ft", |
---|
1283 | int(dz / METRES_PER_FOOT), "ft"); |
---|
1284 | } |
---|
1285 | m_Dist2->SetLabel(str); |
---|
1286 | wxString brg_unit; |
---|
1287 | if (m_Gfx->m_Degrees) { |
---|
1288 | brg_unit = msg(/*°*/344); |
---|
1289 | } else { |
---|
1290 | brg *= 400.0 / 360.0; |
---|
1291 | brg_unit = msg(/*grad*/345); |
---|
1292 | } |
---|
1293 | if (m_Gfx->m_Metric) { |
---|
1294 | str.Printf(msg(/* Dist %d%s, Brg %03d%s*/341), |
---|
1295 | int(dr), "m", int(brg), brg_unit.c_str()); |
---|
1296 | } else { |
---|
1297 | str.Printf(msg(/* Dist %d%s, Brg %03d%s*/341), |
---|
1298 | int(dr / METRES_PER_FOOT), "ft", int(brg), |
---|
1299 | brg_unit.c_str()); |
---|
1300 | } |
---|
1301 | m_Dist3->SetLabel(str); |
---|
1302 | m_Gfx->SetThere(x0, y0, z0); |
---|
1303 | } else { |
---|
1304 | m_Gfx->SetThere(); // FIXME: not in SetMouseOverStation version? |
---|
1305 | } |
---|
1306 | } |
---|
1307 | } |
---|
1308 | |
---|
1309 | void MainFrm::DisplayTreeInfo(const wxTreeItemData* item) |
---|
1310 | { |
---|
1311 | const TreeData* data = static_cast<const TreeData*>(item); |
---|
1312 | if (data && data->IsStation()) { |
---|
1313 | const LabelInfo * l = data->GetLabel(); |
---|
1314 | ShowInfo(l); |
---|
1315 | m_Gfx->SetHere(l->x, l->y, l->z); |
---|
1316 | } else { |
---|
1317 | m_StnName->SetLabel(""); |
---|
1318 | m_StnCoords->SetLabel(""); |
---|
1319 | m_StnAlt->SetLabel(""); |
---|
1320 | m_Gfx->SetHere(); |
---|
1321 | m_Dist1->SetLabel(""); |
---|
1322 | m_Dist2->SetLabel(""); |
---|
1323 | m_Dist3->SetLabel(""); |
---|
1324 | m_Gfx->SetHere(); |
---|
1325 | } |
---|
1326 | } |
---|
1327 | |
---|
1328 | void MainFrm::TreeItemSelected(wxTreeItemData* item) |
---|
1329 | { |
---|
1330 | TreeData* data = (TreeData*) item; |
---|
1331 | |
---|
1332 | if (data && data->IsStation()) { |
---|
1333 | const LabelInfo* label = data->GetLabel(); |
---|
1334 | m_Gfx->CentreOn(label->x, label->y, label->z); |
---|
1335 | m_Gfx->SetThere(label->x, label->y, label->z); |
---|
1336 | } else { |
---|
1337 | m_Gfx->SetThere(); |
---|
1338 | } |
---|
1339 | |
---|
1340 | m_Dist1->SetLabel(""); |
---|
1341 | m_Dist2->SetLabel(""); |
---|
1342 | m_Dist3->SetLabel(""); |
---|
1343 | } |
---|
1344 | |
---|
1345 | void MainFrm::OnFind(wxCommandEvent&) |
---|
1346 | { |
---|
1347 | wxBusyCursor hourglass; |
---|
1348 | // Find stations specified by a string or regular expression. |
---|
1349 | |
---|
1350 | wxString pattern = m_FindBox->GetValue(); |
---|
1351 | int re_flags = wxRE_NOSUB; |
---|
1352 | |
---|
1353 | if (true /* case insensitive */) { |
---|
1354 | re_flags |= wxRE_ICASE; |
---|
1355 | } |
---|
1356 | |
---|
1357 | bool substring = true; |
---|
1358 | if (m_RegexpCheckBox->GetValue()) { |
---|
1359 | re_flags |= wxRE_EXTENDED; |
---|
1360 | } else if (false /* simple glob-style */) { |
---|
1361 | wxString pat; |
---|
1362 | for (size_t i = 0; i < pattern.size(); i++) { |
---|
1363 | char ch = pattern[i]; |
---|
1364 | // ^ only special at start; $ at end. But this is simpler... |
---|
1365 | switch (ch) { |
---|
1366 | case '^': case '$': case '.': case '[': case '\\': |
---|
1367 | pat += '\\'; |
---|
1368 | pat += ch; |
---|
1369 | break; |
---|
1370 | case '*': |
---|
1371 | pat += ".*"; |
---|
1372 | substring = false; |
---|
1373 | break; |
---|
1374 | case '?': |
---|
1375 | pat += '.'; |
---|
1376 | substring = false; |
---|
1377 | break; |
---|
1378 | default: |
---|
1379 | pat += ch; |
---|
1380 | } |
---|
1381 | } |
---|
1382 | pattern = pat; |
---|
1383 | re_flags |= wxRE_BASIC; |
---|
1384 | } else { |
---|
1385 | wxString pat; |
---|
1386 | for (size_t i = 0; i < pattern.size(); i++) { |
---|
1387 | char ch = pattern[i]; |
---|
1388 | // ^ only special at start; $ at end. But this is simpler... |
---|
1389 | switch (ch) { |
---|
1390 | case '^': case '$': case '*': case '.': case '[': case '\\': |
---|
1391 | pat += '\\'; |
---|
1392 | } |
---|
1393 | pat += ch; |
---|
1394 | } |
---|
1395 | pattern = pat; |
---|
1396 | re_flags |= wxRE_BASIC; |
---|
1397 | } |
---|
1398 | |
---|
1399 | if (!substring) { |
---|
1400 | // FIXME "0u" required to avoid compilation error with g++-3.0 |
---|
1401 | if (pattern.empty() || pattern[0u] != '^') pattern = '^' + pattern; |
---|
1402 | // FIXME: this fails to cope with "\$" at the end of pattern... |
---|
1403 | if (pattern[pattern.size() - 1] != '$') pattern += '$'; |
---|
1404 | } |
---|
1405 | |
---|
1406 | wxRegEx regex; |
---|
1407 | if (!regex.Compile(pattern, re_flags)) { |
---|
1408 | wxString m; |
---|
1409 | m.Printf(msg(/*Invalid regular expression: %s*/404), pattern.c_str()); |
---|
1410 | wxGetApp().ReportError(m); |
---|
1411 | return; |
---|
1412 | } |
---|
1413 | |
---|
1414 | list<LabelInfo*>::iterator pos = m_Labels.begin(); |
---|
1415 | |
---|
1416 | int found = 0; |
---|
1417 | while (pos != m_Labels.end()) { |
---|
1418 | LabelInfo* label = *pos++; |
---|
1419 | |
---|
1420 | if (regex.Matches(label->text)) { |
---|
1421 | label->flags |= LFLAG_HIGHLIGHTED; |
---|
1422 | found++; |
---|
1423 | } else { |
---|
1424 | label->flags &= ~LFLAG_HIGHLIGHTED; |
---|
1425 | } |
---|
1426 | } |
---|
1427 | |
---|
1428 | m_Found->SetLabel(wxString::Format(msg(/*%d found*/331), found)); |
---|
1429 | #ifdef _WIN32 |
---|
1430 | m_Found->Refresh(); // FIXME |
---|
1431 | #endif |
---|
1432 | // Re-sort so highlighted points get names in preference |
---|
1433 | if (found) m_Labels.sort(LabelPlotCmp(separator)); |
---|
1434 | m_Gfx->ForceRefresh(); |
---|
1435 | |
---|
1436 | #if 0 |
---|
1437 | if (!found) { |
---|
1438 | wxGetApp().ReportError(msg(/*No matches were found.*/328)); |
---|
1439 | } |
---|
1440 | #endif |
---|
1441 | |
---|
1442 | m_Gfx->SetFocus(); |
---|
1443 | } |
---|
1444 | |
---|
1445 | void MainFrm::OnHide(wxCommandEvent&) |
---|
1446 | { |
---|
1447 | // Hide any search result highlights. |
---|
1448 | m_Found->SetLabel(""); |
---|
1449 | list<LabelInfo*>::iterator pos = m_Labels.begin(); |
---|
1450 | while (pos != m_Labels.end()) { |
---|
1451 | LabelInfo* label = *pos++; |
---|
1452 | label->flags &= ~LFLAG_HIGHLIGHTED; |
---|
1453 | } |
---|
1454 | m_Gfx->ForceRefresh(); |
---|
1455 | } |
---|
1456 | |
---|
1457 | void MainFrm::SetMouseOverStation(LabelInfo* label) |
---|
1458 | { |
---|
1459 | if (label) { |
---|
1460 | ShowInfo(label); |
---|
1461 | } else { |
---|
1462 | m_StnName->SetLabel(""); |
---|
1463 | m_StnCoords->SetLabel(""); |
---|
1464 | m_StnAlt->SetLabel(""); |
---|
1465 | m_Gfx->SetHere(); |
---|
1466 | m_Dist1->SetLabel(""); |
---|
1467 | m_Dist2->SetLabel(""); |
---|
1468 | m_Dist3->SetLabel(""); |
---|
1469 | } |
---|
1470 | } |
---|
1471 | |
---|
1472 | void MainFrm::OnViewSidePanel(wxCommandEvent&) |
---|
1473 | { |
---|
1474 | ToggleSidePanel(); |
---|
1475 | } |
---|
1476 | |
---|
1477 | void MainFrm::ToggleSidePanel() |
---|
1478 | { |
---|
1479 | // Toggle display of the side panel. |
---|
1480 | |
---|
1481 | assert(m_Gfx); |
---|
1482 | |
---|
1483 | if (m_Splitter->IsSplit()) { |
---|
1484 | m_SashPosition = m_Splitter->GetSashPosition(); // save width of panel |
---|
1485 | m_Splitter->Unsplit(m_Panel); |
---|
1486 | } else { |
---|
1487 | m_Panel->Show(true); |
---|
1488 | m_Gfx->Show(true); |
---|
1489 | m_Splitter->SplitVertically(m_Panel, m_Gfx, m_SashPosition); |
---|
1490 | } |
---|
1491 | } |
---|
1492 | |
---|
1493 | void MainFrm::OnViewSidePanelUpdate(wxUpdateUIEvent& ui) |
---|
1494 | { |
---|
1495 | ui.Enable(!m_File.empty()); |
---|
1496 | ui.Check(m_Splitter->IsSplit()); |
---|
1497 | } |
---|