[a80e6f3] | 1 | /* printwx.cc */ |
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[1324d6c] | 2 | /* wxWidgets specific parts of Survex wxWidgets printing code */ |
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[d67450e] | 3 | /* Copyright (C) 1993-2003,2004,2005,2006 Olly Betts |
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[79c239e] | 4 | * Copyright (C) 2001,2004 Philip Underwood |
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| 5 | * |
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| 6 | * This program is free software; you can redistribute it and/or modify |
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| 7 | * it under the terms of the GNU General Public License as published by |
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| 8 | * the Free Software Foundation; either version 2 of the License, or |
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| 9 | * (at your option) any later version. |
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| 10 | * |
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| 11 | * This program is distributed in the hope that it will be useful, |
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 | * GNU General Public License for more details. |
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| 15 | * |
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| 16 | * You should have received a copy of the GNU General Public License |
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| 17 | * along with this program; if not, write to the Free Software |
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[9f6ea6c] | 18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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[79c239e] | 19 | */ |
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| 20 | |
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| 21 | #ifdef HAVE_CONFIG_H |
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| 22 | # include <config.h> |
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| 23 | #endif |
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| 24 | |
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[741d94f] | 25 | #include <vector> |
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| 26 | |
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| 27 | using namespace std; |
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| 28 | |
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[79c239e] | 29 | #include <stdio.h> |
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| 30 | #include <stdlib.h> |
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| 31 | #include <math.h> |
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| 32 | #include <string.h> |
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| 33 | #include <time.h> |
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| 34 | #include <ctype.h> |
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| 35 | #include <float.h> |
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| 36 | #include <limits.h> |
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| 37 | #include <wx/print.h> |
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| 38 | #include <wx/printdlg.h> |
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| 39 | #include <wx/spinctrl.h> |
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| 40 | #include <wx/radiobox.h> |
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| 41 | #include <wx/statbox.h> |
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| 42 | |
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| 43 | #include "debug.h" /* for BUG and SVX_ASSERT */ |
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[5940815] | 44 | #include "export.h" |
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[79c239e] | 45 | #include "filelist.h" |
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| 46 | #include "filename.h" |
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| 47 | #include "ini.h" |
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| 48 | #include "message.h" |
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| 49 | #include "useful.h" |
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| 50 | |
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[e0ffc2c] | 51 | #include "aven.h" |
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[79c239e] | 52 | #include "avenprcore.h" |
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| 53 | #include "mainfrm.h" |
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[741d94f] | 54 | #include "printwx.h" |
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[79c239e] | 55 | |
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[d64e7df] | 56 | enum { |
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| 57 | svx_PRINT = 1200, |
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[5940815] | 58 | svx_EXPORT, |
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[d64e7df] | 59 | svx_PREVIEW, |
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| 60 | svx_SCALE, |
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| 61 | svx_BEARING, |
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| 62 | svx_TILT, |
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| 63 | svx_LEGS, |
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| 64 | svx_STATIONS, |
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| 65 | svx_NAMES, |
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| 66 | svx_BORDERS, |
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| 67 | svx_BLANKS, |
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| 68 | svx_INFOBOX, |
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[d180604] | 69 | svx_SURFACE, |
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[d64e7df] | 70 | svx_PLAN, |
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| 71 | svx_ELEV |
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| 72 | }; |
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| 73 | |
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[79c239e] | 74 | class svxPrintout : public wxPrintout { |
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[ce403f1] | 75 | MainFrm *mainfrm; |
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[79c239e] | 76 | layout *m_layout; |
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| 77 | wxString m_title; |
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[5a36f76] | 78 | wxPageSetupDialogData* m_data; |
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[79c239e] | 79 | wxDC* pdc; |
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| 80 | static const int cur_pass = 0; |
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| 81 | |
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| 82 | wxPen *pen_frame, *pen_cross, *pen_surface_leg, *pen_leg; |
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| 83 | wxColour colour_text, colour_labels, colour_frame, colour_leg; |
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| 84 | wxColour colour_cross,colour_surface_leg; |
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| 85 | |
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| 86 | long x_t, y_t; |
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| 87 | double font_scaling_x, font_scaling_y; |
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| 88 | wxFont * current_font; |
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| 89 | |
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| 90 | int check_intersection(long x_p, long y_p); |
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| 91 | void draw_info_box(); |
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| 92 | void draw_scale_bar(double x, double y, double MaxLength); |
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| 93 | int next_page(int *pstate, char **q, int pageLim); |
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| 94 | void drawticks(border clip, int tsize, int x, int y); |
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| 95 | |
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| 96 | void MOVEMM(double X, double Y) { |
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| 97 | MoveTo((long)(X * m_layout->scX), (long)(Y * m_layout->scY)); |
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| 98 | } |
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| 99 | void DRAWMM(double X, double Y) { |
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| 100 | DrawTo((long)(X * m_layout->scX), (long)(Y * m_layout->scY)); |
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| 101 | } |
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| 102 | void MoveTo(long x, long y); |
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| 103 | void DrawTo(long x, long y); |
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| 104 | void DrawCross(long x, long y); |
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| 105 | void SetFont(int fontcode); |
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| 106 | void SetColour(int colourcode); |
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| 107 | void WriteString(const char *s); |
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| 108 | void DrawEllipse(long x, long y, long r, long R); |
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| 109 | void SolidRectangle(long x, long y, long w, long h); |
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| 110 | int Charset(void); |
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| 111 | int Pre(); |
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| 112 | void NewPage(int pg, int pagesX, int pagesY); |
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| 113 | void ShowPage(const char *szPageDetails); |
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[ee05463] | 114 | void PlotLR(const vector<XSect> & centreline); |
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| 115 | void PlotUD(const vector<XSect> & centreline); |
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[79c239e] | 116 | char * Init(FILE **fh_list, bool fCalibrate); |
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| 117 | public: |
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[5a36f76] | 118 | svxPrintout(MainFrm *mainfrm, layout *l, wxPageSetupDialogData *data, const wxString & title); |
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[79c239e] | 119 | bool OnPrintPage(int pageNum); |
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| 120 | void GetPageInfo(int *minPage, int *maxPage, |
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| 121 | int *pageFrom, int *pageTo); |
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| 122 | wxString GetTitle(); |
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| 123 | bool HasPage(int pageNum); |
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| 124 | void OnBeginPrinting(); |
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| 125 | void OnEndPrinting(); |
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| 126 | }; |
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| 127 | |
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| 128 | BEGIN_EVENT_TABLE(svxPrintDlg, wxDialog) |
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| 129 | EVT_TEXT(svx_SCALE, svxPrintDlg::OnChange) |
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| 130 | EVT_COMBOBOX(svx_SCALE, svxPrintDlg::OnChange) |
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| 131 | EVT_SPINCTRL(svx_BEARING, svxPrintDlg::OnChangeSpin) |
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| 132 | EVT_SPINCTRL(svx_TILT, svxPrintDlg::OnChangeSpin) |
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| 133 | EVT_BUTTON(svx_PRINT, svxPrintDlg::OnPrint) |
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[5940815] | 134 | EVT_BUTTON(svx_EXPORT, svxPrintDlg::OnExport) |
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[79c239e] | 135 | EVT_BUTTON(svx_PREVIEW, svxPrintDlg::OnPreview) |
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| 136 | EVT_BUTTON(svx_PLAN, svxPrintDlg::OnPlan) |
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| 137 | EVT_BUTTON(svx_ELEV, svxPrintDlg::OnElevation) |
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[6b2113d] | 138 | EVT_CHECKBOX(svx_LEGS, svxPrintDlg::OnChange) |
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| 139 | EVT_CHECKBOX(svx_STATIONS, svxPrintDlg::OnChange) |
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| 140 | EVT_CHECKBOX(svx_NAMES, svxPrintDlg::OnChange) |
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| 141 | EVT_CHECKBOX(svx_SURFACE, svxPrintDlg::OnChange) |
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[79c239e] | 142 | END_EVENT_TABLE() |
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| 143 | |
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[4c46260] | 144 | static wxString scales[] = { |
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| 145 | "", |
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[79c239e] | 146 | "25", |
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| 147 | "50", |
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| 148 | "100", |
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| 149 | "250", |
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| 150 | "500", |
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| 151 | "1000", |
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| 152 | "2500", |
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| 153 | "5000", |
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| 154 | "10000", |
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| 155 | "25000", |
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| 156 | "50000", |
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| 157 | "100000" |
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| 158 | }; |
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| 159 | |
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| 160 | // there are three jobs to do here... |
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| 161 | // User <-> wx - this should possibly be done in a separate file |
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[ce403f1] | 162 | svxPrintDlg::svxPrintDlg(MainFrm* mainfrm_, const wxString & filename, |
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[79c239e] | 163 | const wxString & title, const wxString & datestamp, |
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| 164 | double angle, double tilt_angle, |
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[5940815] | 165 | bool labels, bool crosses, bool legs, bool surf, |
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| 166 | bool printing) |
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[9eefc2e] | 167 | : wxDialog(mainfrm_, -1, wxString(printing ? msg(/*Print*/399) : msg(/*Export*/383))), |
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[e0ffc2c] | 168 | m_layout(wxGetApp().GetPageSetupDialogData()), |
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[ce403f1] | 169 | m_File(filename), mainfrm(mainfrm_) |
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[79c239e] | 170 | { |
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[5940815] | 171 | m_scale = NULL; |
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| 172 | m_printSize = NULL; |
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| 173 | m_tilttext = NULL; |
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| 174 | m_bearing = NULL; |
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| 175 | m_tilt = NULL; |
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| 176 | m_legs = NULL; |
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| 177 | m_stations = NULL; |
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| 178 | m_names = NULL; |
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| 179 | m_borders = NULL; |
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| 180 | m_infoBox = NULL; |
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| 181 | m_surface = NULL; |
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[79c239e] | 182 | m_layout.Labels = labels; |
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| 183 | m_layout.Crosses = crosses; |
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| 184 | m_layout.Shots = legs; |
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| 185 | m_layout.Surface = surf; |
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| 186 | m_layout.datestamp = osstrdup(datestamp.c_str()); |
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[1b94b01] | 187 | m_layout.rot = int(angle + .001); |
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[eef68f9] | 188 | m_layout.title = osstrdup(title.c_str()); |
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| 189 | if (mainfrm->IsExtendedElevation()) { |
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[79c239e] | 190 | m_layout.view = layout::EXTELEV; |
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| 191 | if (m_layout.rot != 0 && m_layout.rot != 180) m_layout.rot = 0; |
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| 192 | m_layout.tilt = 0; |
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| 193 | } else { |
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| 194 | // FIXME rot and tilt shouldn't be integers, but for now add a small |
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| 195 | // fraction before forcing to int as otherwise plan view ends up being |
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| 196 | // 89 degrees! |
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[1b94b01] | 197 | m_layout.tilt = int(tilt_angle + .001); |
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[79c239e] | 198 | if (m_layout.tilt == 90) { |
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| 199 | m_layout.view = layout::PLAN; |
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| 200 | } else if (m_layout.tilt == 0) { |
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| 201 | m_layout.view = layout::ELEV; |
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| 202 | } else { |
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| 203 | m_layout.view = layout::TILT; |
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| 204 | } |
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| 205 | } |
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| 206 | |
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| 207 | /* setup our print dialog*/ |
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| 208 | wxBoxSizer* v1 = new wxBoxSizer(wxVERTICAL); |
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| 209 | wxBoxSizer* h1 = new wxBoxSizer(wxHORIZONTAL); // holds controls |
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[ee05463] | 210 | wxBoxSizer* v2 = new wxStaticBoxSizer(new wxStaticBox(this, -1, msg(/*View*/255)), wxVERTICAL); |
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[4c46260] | 211 | wxBoxSizer* v3 = new wxStaticBoxSizer(new wxStaticBox(this, -1, msg(/*Elements*/256)), wxVERTICAL); |
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[79c239e] | 212 | wxBoxSizer* h2 = new wxBoxSizer(wxHORIZONTAL); // holds buttons |
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| 213 | |
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[5940815] | 214 | if (printing) { |
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| 215 | wxStaticText* label; |
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| 216 | label = new wxStaticText(this, -1, wxString(msg(/*Scale*/154)) + " 1:"); |
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| 217 | if (scales[0].empty()) scales[0].assign(msg(/*One page*/258)); |
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| 218 | m_scale = new wxComboBox(this, svx_SCALE, scales[0], wxDefaultPosition, |
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| 219 | wxDefaultSize, sizeof(scales) / sizeof(scales[0]), |
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| 220 | scales); |
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| 221 | wxBoxSizer* scalebox = new wxBoxSizer(wxHORIZONTAL); |
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| 222 | scalebox->Add(label, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5); |
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| 223 | scalebox->Add(m_scale, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5); |
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| 224 | |
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| 225 | v2->Add(scalebox, 0, wxALIGN_LEFT|wxALL, 0); |
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| 226 | |
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| 227 | // Make the dummy string wider than any sane value and use that to |
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| 228 | // fix the width of the control so the sizers allow space for bigger |
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| 229 | // page layouts. |
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| 230 | m_printSize = new wxStaticText(this, -1, wxString::Format(msg(/*%d pages (%dx%d)*/257), 9604, 98, 98)); |
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| 231 | v2->Add(m_printSize, 0, wxALIGN_LEFT|wxALL, 5); |
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[79c239e] | 232 | } |
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| 233 | |
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| 234 | if (m_layout.view != layout::EXTELEV) { |
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[eef68f9] | 235 | wxFlexGridSizer* anglebox = new wxFlexGridSizer(2); |
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| 236 | wxStaticText * brg_label, * tilt_label; |
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| 237 | brg_label = new wxStaticText(this, -1, msg(/*Bearing*/259)); |
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| 238 | anglebox->Add(brg_label, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_LEFT|wxALL, 5); |
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| 239 | m_bearing = new wxSpinCtrl(this, svx_BEARING); |
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| 240 | m_bearing->SetRange(0, 359); |
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| 241 | anglebox->Add(m_bearing, 0, wxALIGN_CENTER|wxALL, 5); |
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[4c46260] | 242 | tilt_label = new wxStaticText(this, -1, msg(/*Tilt angle*/263)); |
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[eef68f9] | 243 | anglebox->Add(tilt_label, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_LEFT|wxALL, 5); |
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[5940815] | 244 | m_tilt = new wxSpinCtrl(this, svx_TILT); |
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[eef68f9] | 245 | m_tilt->SetRange(-90, 90); |
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| 246 | anglebox->Add(m_tilt, 0, wxALIGN_CENTER|wxALL, 5); |
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| 247 | |
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| 248 | v2->Add(anglebox, 0, wxALIGN_LEFT|wxALL, 0); |
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| 249 | |
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[79c239e] | 250 | wxBoxSizer * planelevsizer = new wxBoxSizer(wxHORIZONTAL); |
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[2c1384a] | 251 | planelevsizer->Add(new wxButton(this, svx_PLAN, msg(/*Plan*/117)), |
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[79c239e] | 252 | 0, wxALIGN_CENTRE_VERTICAL|wxALL, 5); |
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[2c1384a] | 253 | planelevsizer->Add(new wxButton(this, svx_ELEV, msg(/*Elevation*/118)), |
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[79c239e] | 254 | 0, wxALIGN_CENTRE_VERTICAL|wxALL, 5); |
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| 255 | |
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| 256 | v2->Add(planelevsizer, 0, wxALIGN_LEFT|wxALL, 5); |
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| 257 | } |
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| 258 | |
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| 259 | h1->Add(v2, 0, wxALIGN_LEFT|wxALL, 5); |
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| 260 | |
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| 261 | m_legs = new wxCheckBox(this, svx_LEGS, msg(/*Underground Survey Legs*/262)); |
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| 262 | v3->Add(m_legs, 0, wxALIGN_LEFT|wxALL, 2); |
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[d180604] | 263 | m_surface = new wxCheckBox(this, svx_SURFACE, msg(/*Sur&face Survey Legs*/403)); |
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[79c239e] | 264 | v3->Add(m_surface, 0, wxALIGN_LEFT|wxALL, 2); |
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| 265 | m_stations = new wxCheckBox(this, svx_STATIONS, msg(/*Crosses*/261)); |
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| 266 | v3->Add(m_stations, 0, wxALIGN_LEFT|wxALL, 2); |
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| 267 | m_names = new wxCheckBox(this, svx_NAMES, msg(/*Station Names*/260)); |
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| 268 | v3->Add(m_names, 0, wxALIGN_LEFT|wxALL, 2); |
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[5940815] | 269 | if (printing) { |
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| 270 | m_borders = new wxCheckBox(this, svx_BORDERS, msg(/*Page Borders*/264)); |
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| 271 | v3->Add(m_borders, 0, wxALIGN_LEFT|wxALL, 2); |
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| 272 | // m_blanks = new wxCheckBox(this, svx_BLANKS, msg(/*Blank Pages*/266)); |
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| 273 | // v3->Add(m_blanks, 0, wxALIGN_LEFT|wxALL, 2); |
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| 274 | m_infoBox = new wxCheckBox(this, svx_INFOBOX, msg(/*Info Box*/265)); |
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| 275 | v3->Add(m_infoBox, 0, wxALIGN_LEFT|wxALL, 2); |
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| 276 | } |
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[ee05463] | 277 | |
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[79c239e] | 278 | h1->Add(v3, 0, wxALIGN_LEFT|wxALL, 5); |
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| 279 | |
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| 280 | v1->Add(h1, 0, wxALIGN_LEFT|wxALL, 5); |
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| 281 | |
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| 282 | wxButton * but; |
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| 283 | but = new wxButton(this, wxID_CANCEL, msg(/*&Cancel*/402)); |
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| 284 | h2->Add(but, 0, wxALIGN_RIGHT|wxALL, 5); |
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[5940815] | 285 | if (printing) { |
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[b72f4b5] | 286 | #ifndef __WXMAC__ |
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[5940815] | 287 | but = new wxButton(this, svx_PREVIEW, msg(/*Pre&view*/401)); |
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| 288 | h2->Add(but, 0, wxALIGN_RIGHT|wxALL, 5); |
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| 289 | but = new wxButton(this, svx_PRINT, msg(/*&Print*/400)); |
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[b72f4b5] | 290 | #else |
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[5940815] | 291 | but = new wxButton(this, svx_PRINT, wxString(msg(/*&Print*/400)) + "..."); |
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[b72f4b5] | 292 | #endif |
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[5940815] | 293 | } else { |
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| 294 | but = new wxButton(this, svx_EXPORT, wxString(msg(/*&Export...*/230))); |
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| 295 | } |
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[79c239e] | 296 | but->SetDefault(); |
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| 297 | h2->Add(but, 0, wxALIGN_RIGHT|wxALL, 5); |
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| 298 | v1->Add(h2, 0, wxALIGN_RIGHT|wxALL, 5); |
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[ee05463] | 299 | |
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[79c239e] | 300 | SetAutoLayout(true); |
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| 301 | SetSizer(v1); |
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| 302 | v1->Fit(this); |
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| 303 | v1->SetSizeHints(this); |
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| 304 | |
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| 305 | LayoutToUI(); |
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| 306 | SomethingChanged(); |
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| 307 | } |
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| 308 | |
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| 309 | svxPrintDlg::~svxPrintDlg() { |
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| 310 | osfree(m_layout.title); |
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| 311 | osfree(m_layout.datestamp); |
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| 312 | } |
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| 313 | |
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[ee05463] | 314 | void |
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[79c239e] | 315 | svxPrintDlg::OnPrint(wxCommandEvent&) { |
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| 316 | SomethingChanged(); |
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[e0ffc2c] | 317 | wxPageSetupDialogData * psdd = wxGetApp().GetPageSetupDialogData(); |
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| 318 | wxPrintDialogData pd(psdd->GetPrintData()); |
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[79c239e] | 319 | wxPrinter pr(&pd); |
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[e0ffc2c] | 320 | svxPrintout po(mainfrm, &m_layout, psdd, m_File); |
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[79c239e] | 321 | if (pr.Print(this, &po, true)) { |
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| 322 | // Close the print dialog if printing succeeded. |
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| 323 | Destroy(); |
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| 324 | } |
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| 325 | } |
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| 326 | |
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[5940815] | 327 | void |
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| 328 | svxPrintDlg::OnExport(wxCommandEvent&) { |
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| 329 | UIToLayout(); |
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| 330 | char *baseleaf = baseleaf_from_fnm(m_File.c_str()); |
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| 331 | wxFileDialog dlg(this, wxString("Export as:"), "", |
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| 332 | wxString(baseleaf), |
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| 333 | "DXF files|*.dxf|SVG files|*.svg|Sketch files|*.sk|EPS files|*.eps|Compass PLT for use with Carto|*.plt|HPGL for plotters|*.hpgl", |
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| 334 | wxFD_SAVE|wxFD_OVERWRITE_PROMPT); |
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| 335 | free(baseleaf); |
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| 336 | if (dlg.ShowModal() == wxID_OK) { |
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| 337 | if (!Export(dlg.GetPath(), m_layout.title, mainfrm, |
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| 338 | m_layout.rot, m_layout.tilt, |
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| 339 | m_layout.Labels, m_layout.Crosses, |
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| 340 | m_layout.Shots, m_layout.Surface)) { |
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| 341 | wxGetApp().ReportError(wxString::Format("Couldn't write file `%s'", m_File.c_str())); |
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| 342 | } |
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| 343 | } |
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| 344 | Destroy(); |
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| 345 | } |
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| 346 | |
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[ee05463] | 347 | void |
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[79c239e] | 348 | svxPrintDlg::OnPreview(wxCommandEvent&) { |
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| 349 | SomethingChanged(); |
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[e0ffc2c] | 350 | wxPageSetupDialogData * psdd = wxGetApp().GetPageSetupDialogData(); |
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| 351 | wxPrintDialogData pd(psdd->GetPrintData()); |
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[79c239e] | 352 | wxPrintPreview* pv; |
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[e0ffc2c] | 353 | pv = new wxPrintPreview(new svxPrintout(mainfrm, &m_layout, psdd, m_File), |
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| 354 | new svxPrintout(mainfrm, &m_layout, psdd, m_File), |
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[79c239e] | 355 | &pd); |
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[ce403f1] | 356 | wxPreviewFrame *frame = new wxPreviewFrame(pv, mainfrm, msg(/*Print Preview*/398)); |
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[79c239e] | 357 | frame->Initialize(); |
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| 358 | |
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| 359 | // Size preview frame so that all of the controlbar and canvas can be seen |
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| 360 | // if possible. |
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| 361 | int w, h; |
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| 362 | // GetBestSize gives us the width needed to show the whole controlbar. |
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| 363 | frame->GetBestSize(&w, &h); |
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| 364 | #ifdef __WXMAC__ |
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| 365 | // wxMac opens the preview window at minimum size by default. |
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| 366 | // 360x480 is apparently enough to show A4 portrait. |
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| 367 | if (h < 480 || w < 360) { |
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| 368 | if (h < 480) h = 480; |
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| 369 | if (w < 360) w = 360; |
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| 370 | } |
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| 371 | #else |
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| 372 | if (h < w) { |
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| 373 | // On wxGTK at least, GetBestSize() returns much too small a height. |
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| 374 | h = w * 6 / 5; |
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| 375 | } |
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| 376 | #endif |
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| 377 | // Ensure that we don't make the window bigger than the screen. |
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| 378 | // Use wxGetClientDisplayRect() so we don't cover the MS Windows |
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| 379 | // task bar either. |
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| 380 | wxRect disp = wxGetClientDisplayRect(); |
---|
| 381 | if (w > disp.GetWidth()) w = disp.GetWidth(); |
---|
| 382 | if (h > disp.GetHeight()) h = disp.GetHeight(); |
---|
| 383 | // Centre the window within the "ClientDisplayRect". |
---|
| 384 | int x = disp.GetLeft() + (disp.GetWidth() - w) / 2; |
---|
| 385 | int y = disp.GetTop() + (disp.GetHeight() - h) / 2; |
---|
| 386 | frame->SetSize(x, y, w, h); |
---|
| 387 | |
---|
| 388 | frame->Show(); |
---|
| 389 | } |
---|
| 390 | |
---|
[ee05463] | 391 | void |
---|
[79c239e] | 392 | svxPrintDlg::OnPlan(wxCommandEvent&) { |
---|
| 393 | m_tilt->SetValue(90); |
---|
| 394 | SomethingChanged(); |
---|
| 395 | } |
---|
| 396 | |
---|
[ee05463] | 397 | void |
---|
[79c239e] | 398 | svxPrintDlg::OnElevation(wxCommandEvent&) { |
---|
| 399 | m_tilt->SetValue(0); |
---|
| 400 | SomethingChanged(); |
---|
| 401 | } |
---|
| 402 | |
---|
[ee05463] | 403 | void |
---|
[79c239e] | 404 | svxPrintDlg::OnChangeSpin(wxSpinEvent&e) { |
---|
| 405 | SomethingChanged(); |
---|
| 406 | } |
---|
| 407 | |
---|
[ee05463] | 408 | void |
---|
[79c239e] | 409 | svxPrintDlg::OnChange(wxCommandEvent&) { |
---|
| 410 | SomethingChanged(); |
---|
| 411 | } |
---|
| 412 | |
---|
| 413 | void |
---|
| 414 | svxPrintDlg::SomethingChanged() { |
---|
| 415 | UIToLayout(); |
---|
[5940815] | 416 | if (!m_printSize) return; |
---|
[79c239e] | 417 | // Update the bounding box. |
---|
| 418 | RecalcBounds(); |
---|
[ee05463] | 419 | if (m_layout.xMax >= m_layout.xMin) { |
---|
[79c239e] | 420 | m_layout.pages_required(); |
---|
| 421 | m_printSize->SetLabel(wxString::Format(msg(/*%d pages (%dx%d)*/257), m_layout.pages, m_layout.pagesX, m_layout.pagesY)); |
---|
| 422 | } |
---|
| 423 | } |
---|
| 424 | |
---|
[ee05463] | 425 | void |
---|
[79c239e] | 426 | svxPrintDlg::LayoutToUI(){ |
---|
| 427 | m_names->SetValue(m_layout.Labels); |
---|
| 428 | m_legs->SetValue(m_layout.Shots); |
---|
| 429 | m_stations->SetValue(m_layout.Crosses); |
---|
[5940815] | 430 | if (m_borders) m_borders->SetValue(m_layout.Border); |
---|
[79c239e] | 431 | // m_blanks->SetValue(m_layout.SkipBlank); |
---|
[5940815] | 432 | if (m_infoBox) m_infoBox->SetValue(!m_layout.Raw); |
---|
[79c239e] | 433 | m_surface->SetValue(m_layout.Surface); |
---|
[eef68f9] | 434 | if (m_layout.view != layout::EXTELEV) { |
---|
| 435 | m_tilt->SetValue(m_layout.tilt); |
---|
| 436 | // FIXME: enable both buttons |
---|
| 437 | if (m_layout.tilt > 89) { |
---|
| 438 | // FIXME: disable Plan button |
---|
| 439 | } else if (m_layout.tilt == 0) { |
---|
| 440 | // FIXME: disable Elevation button |
---|
| 441 | } |
---|
| 442 | |
---|
| 443 | m_bearing->SetValue(m_layout.rot); |
---|
[79c239e] | 444 | } |
---|
| 445 | |
---|
| 446 | // Do this last as it causes an OnChange message which calls UIToLayout |
---|
[5940815] | 447 | if (m_scale) { |
---|
| 448 | if (m_layout.Scale != 0) { |
---|
| 449 | wxString temp; |
---|
| 450 | temp << m_layout.Scale; |
---|
| 451 | m_scale->SetValue(temp); |
---|
| 452 | } else { |
---|
| 453 | if (scales[0].empty()) scales[0].assign(msg(/*One page*/258)); |
---|
| 454 | m_scale->SetValue(scales[0]); |
---|
| 455 | } |
---|
[79c239e] | 456 | } |
---|
| 457 | } |
---|
| 458 | |
---|
[ee05463] | 459 | void |
---|
[79c239e] | 460 | svxPrintDlg::UIToLayout(){ |
---|
| 461 | m_layout.Labels = m_names->IsChecked(); |
---|
| 462 | m_layout.Shots = m_legs->IsChecked(); |
---|
| 463 | m_layout.Crosses = m_stations->IsChecked(); |
---|
[5940815] | 464 | if (m_borders) m_layout.Border = m_borders->IsChecked(); |
---|
[79c239e] | 465 | // m_layout.SkipBlank = m_blanks->IsChecked(); |
---|
[5940815] | 466 | if (m_infoBox) m_layout.Raw = !m_infoBox->IsChecked(); |
---|
[79c239e] | 467 | m_layout.Surface = m_surface->IsChecked(); |
---|
| 468 | |
---|
| 469 | if (m_layout.view != layout::EXTELEV) { |
---|
| 470 | m_layout.tilt = m_tilt->GetValue(); |
---|
| 471 | if (m_layout.tilt == 90) { |
---|
| 472 | m_layout.view = layout::PLAN; |
---|
| 473 | } else if (m_layout.tilt == 0) { |
---|
| 474 | m_layout.view = layout::ELEV; |
---|
| 475 | } else { |
---|
| 476 | m_layout.view = layout::TILT; |
---|
| 477 | } |
---|
| 478 | m_layout.rot = m_bearing->GetValue(); |
---|
| 479 | } |
---|
| 480 | |
---|
[5940815] | 481 | if (m_scale) { |
---|
| 482 | (m_scale->GetValue()).ToDouble(&(m_layout.Scale)); |
---|
| 483 | if (m_layout.Scale == 0.0) { |
---|
| 484 | m_layout.pick_scale(1, 1); |
---|
| 485 | } |
---|
[79c239e] | 486 | } |
---|
| 487 | } |
---|
| 488 | |
---|
| 489 | void |
---|
| 490 | svxPrintDlg::RecalcBounds() |
---|
| 491 | { |
---|
| 492 | m_layout.yMax = m_layout.xMax = -DBL_MAX; |
---|
| 493 | m_layout.yMin = m_layout.xMin = DBL_MAX; |
---|
| 494 | |
---|
[5940815] | 495 | double SIN = sin(rad(m_layout.rot)); |
---|
| 496 | double COS = cos(rad(m_layout.rot)); |
---|
| 497 | double SINT = sin(rad(m_layout.tilt)); |
---|
| 498 | double COST = cos(rad(m_layout.tilt)); |
---|
[79c239e] | 499 | |
---|
[ce403f1] | 500 | if (m_layout.Shots) { |
---|
[c61aa79] | 501 | list<traverse>::const_iterator trav = mainfrm->traverses_begin(); |
---|
| 502 | list<traverse>::const_iterator tend = mainfrm->traverses_end(); |
---|
[ce403f1] | 503 | for ( ; trav != tend; ++trav) { |
---|
[d4650b3] | 504 | vector<PointInfo>::const_iterator pos = trav->begin(); |
---|
| 505 | vector<PointInfo>::const_iterator end = trav->end(); |
---|
[ce403f1] | 506 | for ( ; pos != end; ++pos) { |
---|
| 507 | double x = pos->GetX(); |
---|
| 508 | double y = pos->GetY(); |
---|
| 509 | double z = pos->GetZ(); |
---|
| 510 | double X = x * COS - y * SIN; |
---|
| 511 | if (X > m_layout.xMax) m_layout.xMax = X; |
---|
| 512 | if (X < m_layout.xMin) m_layout.xMin = X; |
---|
| 513 | double Y = (x * SIN + y * COS) * SINT + z * COST; |
---|
| 514 | if (Y > m_layout.yMax) m_layout.yMax = Y; |
---|
| 515 | if (Y < m_layout.yMin) m_layout.yMin = Y; |
---|
| 516 | } |
---|
| 517 | } |
---|
| 518 | } |
---|
| 519 | if (m_layout.Surface) { |
---|
[c61aa79] | 520 | list<traverse>::const_iterator trav = mainfrm->surface_traverses_begin(); |
---|
| 521 | list<traverse>::const_iterator tend = mainfrm->surface_traverses_end(); |
---|
[ce403f1] | 522 | for ( ; trav != tend; ++trav) { |
---|
[d4650b3] | 523 | vector<PointInfo>::const_iterator pos = trav->begin(); |
---|
| 524 | vector<PointInfo>::const_iterator end = trav->end(); |
---|
[ce403f1] | 525 | for ( ; pos != end; ++pos) { |
---|
| 526 | double x = pos->GetX(); |
---|
| 527 | double y = pos->GetY(); |
---|
| 528 | double z = pos->GetZ(); |
---|
| 529 | double X = x * COS - y * SIN; |
---|
| 530 | if (X > m_layout.xMax) m_layout.xMax = X; |
---|
| 531 | if (X < m_layout.xMin) m_layout.xMin = X; |
---|
| 532 | double Y = (x * SIN + y * COS) * SINT + z * COST; |
---|
| 533 | if (Y > m_layout.yMax) m_layout.yMax = Y; |
---|
| 534 | if (Y < m_layout.yMin) m_layout.yMin = Y; |
---|
[79c239e] | 535 | } |
---|
| 536 | } |
---|
| 537 | } |
---|
| 538 | if (m_layout.Labels || m_layout.Crosses) { |
---|
[ce403f1] | 539 | list<LabelInfo*>::const_iterator label = mainfrm->GetLabels(); |
---|
| 540 | while (label != mainfrm->GetLabelsEnd()) { |
---|
[79c239e] | 541 | double x = (*label)->GetX(); |
---|
| 542 | double y = (*label)->GetY(); |
---|
| 543 | double z = (*label)->GetZ(); |
---|
| 544 | if (m_layout.Surface || (*label)->IsUnderground()) { |
---|
| 545 | double X = x * COS - y * SIN; |
---|
| 546 | if (X > m_layout.xMax) m_layout.xMax = X; |
---|
| 547 | if (X < m_layout.xMin) m_layout.xMin = X; |
---|
| 548 | double Y = (x * SIN + y * COS) * SINT + z * COST; |
---|
| 549 | if (Y > m_layout.yMax) m_layout.yMax = Y; |
---|
| 550 | if (Y < m_layout.yMin) m_layout.yMin = Y; |
---|
| 551 | } |
---|
| 552 | ++label; |
---|
| 553 | } |
---|
| 554 | } |
---|
| 555 | } |
---|
| 556 | |
---|
| 557 | #define DEG "\xB0" /* degree symbol in iso-8859-1 */ |
---|
| 558 | |
---|
| 559 | static int xpPageWidth, ypPageDepth; |
---|
| 560 | static long MarginLeft, MarginRight, MarginTop, MarginBottom; |
---|
| 561 | static long x_offset, y_offset; |
---|
| 562 | static wxFont *font_labels, *font_default; |
---|
| 563 | static int fontsize, fontsize_labels; |
---|
| 564 | |
---|
| 565 | /* FIXME: allow the font to be set */ |
---|
| 566 | |
---|
| 567 | static const char *fontname = "Arial", *fontname_labels = "Arial"; |
---|
| 568 | |
---|
| 569 | // wx <-> prcore (calls to print_page etc...) |
---|
[5a36f76] | 570 | svxPrintout::svxPrintout(MainFrm *mainfrm_, layout *l, wxPageSetupDialogData *data, |
---|
[79c239e] | 571 | const wxString & title) |
---|
| 572 | : wxPrintout(title) |
---|
| 573 | { |
---|
[ce403f1] | 574 | mainfrm = mainfrm_; |
---|
[79c239e] | 575 | m_layout = l; |
---|
| 576 | m_title = title; |
---|
| 577 | m_data = data; |
---|
| 578 | } |
---|
| 579 | |
---|
| 580 | void |
---|
| 581 | svxPrintout::draw_info_box() |
---|
| 582 | { |
---|
| 583 | layout *l = m_layout; |
---|
| 584 | char szTmp[256]; |
---|
| 585 | char *p; |
---|
| 586 | int boxwidth = 60; |
---|
| 587 | int boxheight = 30; |
---|
| 588 | |
---|
| 589 | SetColour(PR_COLOUR_FRAME); |
---|
| 590 | |
---|
| 591 | if (l->view != layout::EXTELEV) { |
---|
| 592 | boxwidth = 100; |
---|
| 593 | boxheight = 40; |
---|
| 594 | MOVEMM(60,40); |
---|
| 595 | DRAWMM(60, 0); |
---|
| 596 | MOVEMM(0, 30); DRAWMM(60, 30); |
---|
| 597 | } |
---|
| 598 | |
---|
| 599 | MOVEMM(0, boxheight); |
---|
| 600 | DRAWMM(boxwidth, boxheight); |
---|
| 601 | DRAWMM(boxwidth, 0); |
---|
| 602 | if (!l->Border) { |
---|
| 603 | DRAWMM(0, 0); |
---|
| 604 | DRAWMM(0, boxheight); |
---|
| 605 | } |
---|
| 606 | |
---|
| 607 | MOVEMM(0, 20); DRAWMM(60, 20); |
---|
| 608 | MOVEMM(0, 10); DRAWMM(60, 10); |
---|
| 609 | |
---|
| 610 | switch (l->view) { |
---|
| 611 | case layout::PLAN: { |
---|
| 612 | long ax, ay, bx, by, cx, cy, dx, dy; |
---|
| 613 | |
---|
| 614 | #define RADIUS 16.0 |
---|
| 615 | DrawEllipse((long)(80.0 * l->scX), (long)(20.0 * l->scY), |
---|
| 616 | (long)(RADIUS * l->scX), (long)(RADIUS * l->scY)); |
---|
| 617 | |
---|
| 618 | ax = (long)((80 - 15 * sin(rad(000.0 + l->rot))) * l->scX); |
---|
| 619 | ay = (long)((20 + 15 * cos(rad(000.0 + l->rot))) * l->scY); |
---|
| 620 | bx = (long)((80 - 7 * sin(rad(180.0 + l->rot))) * l->scX); |
---|
| 621 | by = (long)((20 + 7 * cos(rad(180.0 + l->rot))) * l->scY); |
---|
| 622 | cx = (long)((80 - 15 * sin(rad(160.0 + l->rot))) * l->scX); |
---|
| 623 | cy = (long)((20 + 15 * cos(rad(160.0 + l->rot))) * l->scY); |
---|
| 624 | dx = (long)((80 - 15 * sin(rad(200.0 + l->rot))) * l->scX); |
---|
| 625 | dy = (long)((20 + 15 * cos(rad(200.0 + l->rot))) * l->scY); |
---|
| 626 | |
---|
| 627 | MoveTo(ax, ay); |
---|
| 628 | DrawTo(bx, by); |
---|
| 629 | DrawTo(cx, cy); |
---|
| 630 | DrawTo(ax, ay); |
---|
| 631 | DrawTo(dx, dy); |
---|
| 632 | DrawTo(bx, by); |
---|
| 633 | |
---|
| 634 | SetColour(PR_COLOUR_TEXT); |
---|
| 635 | MOVEMM(62, 36); |
---|
| 636 | WriteString(msg(/*North*/115)); |
---|
| 637 | |
---|
| 638 | MOVEMM(5, 23); |
---|
| 639 | WriteString(msg(/*Plan view*/117)); |
---|
| 640 | break; |
---|
| 641 | } |
---|
| 642 | case layout::ELEV: case layout::TILT: |
---|
| 643 | MOVEMM(65, 15); DRAWMM(70, 12); DRAWMM(68, 15); DRAWMM(70, 18); |
---|
| 644 | |
---|
| 645 | DRAWMM(65, 15); DRAWMM(95, 15); |
---|
| 646 | |
---|
| 647 | DRAWMM(90, 18); DRAWMM(92, 15); DRAWMM(90, 12); DRAWMM(95, 15); |
---|
| 648 | |
---|
| 649 | MOVEMM(80, 13); DRAWMM(80, 17); |
---|
| 650 | |
---|
| 651 | SetColour(PR_COLOUR_TEXT); |
---|
| 652 | MOVEMM(62, 33); |
---|
| 653 | WriteString(msg(/*Elevation on*/116)); |
---|
| 654 | |
---|
| 655 | sprintf(szTmp, "%03d"DEG, (l->rot + 270) % 360); |
---|
| 656 | MOVEMM(65, 20); WriteString(szTmp); |
---|
| 657 | sprintf(szTmp, "%03d"DEG, (l->rot + 90) % 360); |
---|
| 658 | MOVEMM(85, 20); WriteString(szTmp); |
---|
| 659 | |
---|
| 660 | MOVEMM(5, 23); |
---|
| 661 | WriteString(msg(/*Elevation*/118)); |
---|
| 662 | break; |
---|
| 663 | case layout::EXTELEV: |
---|
| 664 | SetColour(PR_COLOUR_TEXT); |
---|
| 665 | MOVEMM(5, 13); |
---|
| 666 | WriteString(msg(/*Extended elevation*/191)); |
---|
| 667 | break; |
---|
| 668 | } |
---|
| 669 | |
---|
| 670 | MOVEMM(5, boxheight - 7); WriteString(l->title); |
---|
| 671 | |
---|
| 672 | strcpy(szTmp, msg(/*Scale*/154)); |
---|
| 673 | p = szTmp + strlen(szTmp); |
---|
| 674 | sprintf(p, " 1:%.0f", l->Scale); |
---|
| 675 | MOVEMM(5, boxheight - 27); WriteString(szTmp); |
---|
| 676 | |
---|
| 677 | if (l->view != layout::EXTELEV) { |
---|
| 678 | strcpy(szTmp, |
---|
| 679 | msg(l->view == layout::PLAN ? /*Up page*/168 : /*View*/169)); |
---|
| 680 | p = szTmp + strlen(szTmp); |
---|
| 681 | sprintf(p, " %03d"DEG, l->rot); |
---|
| 682 | MOVEMM(5, 3); WriteString(szTmp); |
---|
| 683 | } |
---|
| 684 | |
---|
| 685 | /* This used to be a copyright line, but it was occasionally |
---|
| 686 | * mis-interpreted as us claiming copyright on the survey, so let's |
---|
| 687 | * give the website URL instead */ |
---|
| 688 | MOVEMM(boxwidth + 2, 2); |
---|
| 689 | WriteString("Survex "VERSION" - http://www.survex.com/"); |
---|
| 690 | |
---|
| 691 | draw_scale_bar(boxwidth + 10.0, 17.0, l->PaperWidth - boxwidth - 18.0); |
---|
| 692 | } |
---|
| 693 | |
---|
| 694 | /* Draw fancy scale bar with bottom left at (x,y) (both in mm) and at most */ |
---|
| 695 | /* MaxLength mm long. The scaling in use is 1:scale */ |
---|
| 696 | void |
---|
| 697 | svxPrintout::draw_scale_bar(double x, double y, double MaxLength) |
---|
| 698 | { |
---|
| 699 | double StepEst, d; |
---|
| 700 | int E, Step, n, le, c; |
---|
| 701 | char u_buf[3], buf[256]; |
---|
| 702 | char *p; |
---|
| 703 | static const signed char powers[] = { |
---|
| 704 | 12, 9, 9, 9, 6, 6, 6, 3, 2, 2, 0, 0, 0, -3, -3, -3, -6, -6, -6, -9, |
---|
| 705 | }; |
---|
| 706 | static const char si_mods[sizeof(powers)] = { |
---|
| 707 | 'p', 'n', 'n', 'n', 'u', 'u', 'u', 'm', 'c', 'c', '\0', '\0', '\0', |
---|
| 708 | 'k', 'k', 'k', 'M', 'M', 'M', 'G' |
---|
| 709 | }; |
---|
| 710 | /* Limit scalebar to 20cm to stop people with A0 plotters complaining */ |
---|
| 711 | if (MaxLength > 200.0) MaxLength = 200.0; |
---|
| 712 | |
---|
| 713 | #define dmin 10.0 /* each division >= dmin mm long */ |
---|
| 714 | #define StepMax 5 /* number in steps of at most StepMax (x 10^N) */ |
---|
| 715 | #define epsilon (1e-4) /* fudge factor to prevent rounding problems */ |
---|
| 716 | |
---|
| 717 | E = (int)ceil(log10((dmin * 0.001 * m_layout->Scale) / StepMax)); |
---|
| 718 | StepEst = pow(10.0, -(double)E) * (dmin * 0.001) * m_layout->Scale - epsilon; |
---|
| 719 | |
---|
| 720 | /* Force labelling to be in multiples of 1, 2, or 5 */ |
---|
| 721 | Step = (StepEst <= 1.0 ? 1 : (StepEst <= 2.0 ? 2 : 5)); |
---|
| 722 | |
---|
| 723 | /* Work out actual length of each scale bar division */ |
---|
| 724 | d = Step * pow(10.0, (double)E) / m_layout->Scale * 1000.0; |
---|
| 725 | |
---|
| 726 | /* Choose appropriate units, s.t. if possible E is >=0 and minimized */ |
---|
| 727 | /* Range of units is a little extreme, but it doesn't hurt... */ |
---|
| 728 | n = min(E, 9); |
---|
| 729 | n = max(n, -10) + 10; |
---|
| 730 | E += (int)powers[n]; |
---|
| 731 | |
---|
| 732 | u_buf[0] = si_mods[n]; |
---|
| 733 | u_buf[1] = '\0'; |
---|
| 734 | strcat(u_buf, "m"); |
---|
| 735 | |
---|
| 736 | strcpy(buf, msg(/*Scale*/154)); |
---|
| 737 | |
---|
| 738 | /* Add units used - eg. "Scale (10m)" */ |
---|
| 739 | p = buf + strlen(buf); |
---|
| 740 | sprintf(p, " (%.0f%s)", (double)pow(10.0, (double)E), u_buf); |
---|
| 741 | |
---|
| 742 | SetColour(PR_COLOUR_TEXT); |
---|
| 743 | MOVEMM(x, y + 4); WriteString(buf); |
---|
| 744 | |
---|
| 745 | /* Work out how many divisions there will be */ |
---|
| 746 | n = (int)(MaxLength / d); |
---|
| 747 | |
---|
| 748 | SetColour(PR_COLOUR_FRAME); |
---|
| 749 | |
---|
| 750 | long Y = long(y * m_layout->scY); |
---|
| 751 | long Y2 = long((y + 3) * m_layout->scY); |
---|
| 752 | long X = long(x * m_layout->scX); |
---|
| 753 | long X2 = long((x + n * d) * m_layout->scX); |
---|
| 754 | |
---|
| 755 | /* Draw top of scale bar */ |
---|
| 756 | MoveTo(X2, Y2); |
---|
| 757 | DrawTo(X, Y2); |
---|
| 758 | #if 0 |
---|
| 759 | DrawTo(X2, Y); |
---|
| 760 | DrawTo(X, Y); |
---|
| 761 | MOVEMM(x + n * d, y); DRAWMM(x, y); |
---|
| 762 | #endif |
---|
| 763 | /* Draw divisions and label them */ |
---|
| 764 | for (c = 0; c <= n; c++) { |
---|
| 765 | SetColour(PR_COLOUR_FRAME); |
---|
| 766 | X = long((x + c * d) * m_layout->scX); |
---|
| 767 | MoveTo(X, Y); |
---|
| 768 | DrawTo(X, Y2); |
---|
| 769 | #if 0 // Don't waste toner! |
---|
| 770 | /* Draw a "zebra crossing" scale bar. */ |
---|
| 771 | if (c < n && (c & 1) == 0) { |
---|
| 772 | X2 = long((x + (c + 1) * d) * m_layout->scX); |
---|
| 773 | SolidRectangle(X, Y, X2 - X, Y2 - Y); |
---|
| 774 | } |
---|
| 775 | #endif |
---|
| 776 | /* ANSI sprintf returns length of formatted string, but some pre-ANSI Unix |
---|
| 777 | * implementations return char* (ptr to end of written string I think) */ |
---|
| 778 | sprintf(buf, "%d", c * Step); |
---|
| 779 | le = strlen(buf); |
---|
| 780 | SetColour(PR_COLOUR_TEXT); |
---|
| 781 | MOVEMM(x + c * d - le, y - 4); |
---|
| 782 | WriteString(buf); |
---|
| 783 | } |
---|
| 784 | } |
---|
| 785 | |
---|
| 786 | #if 0 |
---|
[ee05463] | 787 | void |
---|
[79c239e] | 788 | make_calibration(layout *l) { |
---|
| 789 | img_point pt = { 0.0, 0.0, 0.0 }; |
---|
| 790 | l->xMax = l->yMax = 0.1; |
---|
| 791 | l->xMin = l->yMin = 0; |
---|
| 792 | |
---|
| 793 | stack(l,img_MOVE, NULL, &pt); |
---|
| 794 | pt.x = 0.1; |
---|
| 795 | stack(l,img_LINE, NULL, &pt); |
---|
| 796 | pt.y = 0.1; |
---|
| 797 | stack(l,img_LINE, NULL, &pt); |
---|
| 798 | pt.x = 0.0; |
---|
| 799 | stack(l,img_LINE, NULL, &pt); |
---|
| 800 | pt.y = 0.0; |
---|
| 801 | stack(l,img_LINE, NULL, &pt); |
---|
| 802 | pt.x = 0.05; |
---|
| 803 | pt.y = 0.001; |
---|
| 804 | stack(l,img_LABEL, "10cm", &pt); |
---|
| 805 | pt.x = 0.001; |
---|
| 806 | pt.y = 0.05; |
---|
| 807 | stack(l,img_LABEL, "10cm", &pt); |
---|
| 808 | l->Scale = 1.0; |
---|
| 809 | } |
---|
| 810 | #endif |
---|
| 811 | |
---|
| 812 | int |
---|
| 813 | svxPrintout::next_page(int *pstate, char **q, int pageLim) |
---|
| 814 | { |
---|
| 815 | char *p; |
---|
| 816 | int page; |
---|
| 817 | int c; |
---|
| 818 | p = *q; |
---|
| 819 | if (*pstate > 0) { |
---|
| 820 | /* doing a range */ |
---|
| 821 | (*pstate)++; |
---|
| 822 | SVX_ASSERT(*p == '-'); |
---|
| 823 | p++; |
---|
| 824 | while (isspace((unsigned char)*p)) p++; |
---|
| 825 | if (sscanf(p, "%u%n", &page, &c) > 0) { |
---|
| 826 | p += c; |
---|
| 827 | } else { |
---|
| 828 | page = pageLim; |
---|
| 829 | } |
---|
| 830 | if (*pstate > page) goto err; |
---|
| 831 | if (*pstate < page) return *pstate; |
---|
| 832 | *q = p; |
---|
| 833 | *pstate = 0; |
---|
| 834 | return page; |
---|
| 835 | } |
---|
| 836 | |
---|
| 837 | while (isspace((unsigned char)*p) || *p == ',') p++; |
---|
| 838 | |
---|
| 839 | if (!*p) return 0; /* done */ |
---|
| 840 | |
---|
| 841 | if (*p == '-') { |
---|
| 842 | *q = p; |
---|
| 843 | *pstate = 1; |
---|
| 844 | return 1; /* range with initial parameter omitted */ |
---|
| 845 | } |
---|
| 846 | if (sscanf(p, "%u%n", &page, &c) > 0) { |
---|
| 847 | p += c; |
---|
| 848 | while (isspace((unsigned char)*p)) p++; |
---|
| 849 | *q = p; |
---|
| 850 | if (0 < page && page <= pageLim) { |
---|
| 851 | if (*p == '-') *pstate = page; /* range with start */ |
---|
| 852 | return page; |
---|
| 853 | } |
---|
| 854 | } |
---|
| 855 | err: |
---|
| 856 | *pstate = -1; |
---|
| 857 | return 0; |
---|
| 858 | } |
---|
| 859 | |
---|
| 860 | /* Draws in alignment marks on each page or borders on edge pages */ |
---|
| 861 | void |
---|
| 862 | svxPrintout::drawticks(border clip, int tsize, int x, int y) |
---|
| 863 | { |
---|
| 864 | long i; |
---|
| 865 | int s = tsize * 4; |
---|
| 866 | int o = s / 8; |
---|
| 867 | bool fAtCorner = fFalse; |
---|
| 868 | SetColour(PR_COLOUR_FRAME); |
---|
| 869 | if (x == 0 && m_layout->Border) { |
---|
| 870 | /* solid left border */ |
---|
| 871 | MoveTo(clip.x_min, clip.y_min); |
---|
| 872 | DrawTo(clip.x_min, clip.y_max); |
---|
| 873 | fAtCorner = fTrue; |
---|
| 874 | } else { |
---|
| 875 | if (x > 0 || y > 0) { |
---|
| 876 | MoveTo(clip.x_min, clip.y_min); |
---|
| 877 | DrawTo(clip.x_min, clip.y_min + tsize); |
---|
| 878 | } |
---|
| 879 | if (s && x > 0 && m_layout->Cutlines) { |
---|
| 880 | /* dashed left border */ |
---|
| 881 | i = (clip.y_max - clip.y_min) - |
---|
| 882 | (tsize + ((clip.y_max - clip.y_min - tsize * 2L) % s) / 2); |
---|
| 883 | for ( ; i > tsize; i -= s) { |
---|
| 884 | MoveTo(clip.x_min, clip.y_max - (i + o)); |
---|
| 885 | DrawTo(clip.x_min, clip.y_max - (i - o)); |
---|
| 886 | } |
---|
| 887 | } |
---|
| 888 | if (x > 0 || y < m_layout->pagesY - 1) { |
---|
| 889 | MoveTo(clip.x_min, clip.y_max - tsize); |
---|
| 890 | DrawTo(clip.x_min, clip.y_max); |
---|
| 891 | fAtCorner = fTrue; |
---|
| 892 | } |
---|
| 893 | } |
---|
| 894 | |
---|
| 895 | if (y == m_layout->pagesY - 1 && m_layout->Border) { |
---|
| 896 | /* solid top border */ |
---|
| 897 | if (!fAtCorner) MoveTo(clip.x_min, clip.y_max); |
---|
| 898 | DrawTo(clip.x_max, clip.y_max); |
---|
| 899 | fAtCorner = fTrue; |
---|
| 900 | } else { |
---|
| 901 | if (y < m_layout->pagesY - 1 || x > 0) { |
---|
| 902 | if (!fAtCorner) MoveTo(clip.x_min, clip.y_max); |
---|
| 903 | DrawTo(clip.x_min + tsize, clip.y_max); |
---|
| 904 | } |
---|
| 905 | if (s && y < m_layout->pagesY - 1 && m_layout->Cutlines) { |
---|
| 906 | /* dashed top border */ |
---|
| 907 | i = (clip.x_max - clip.x_min) - |
---|
| 908 | (tsize + ((clip.x_max - clip.x_min - tsize * 2L) % s) / 2); |
---|
| 909 | for ( ; i > tsize; i -= s) { |
---|
| 910 | MoveTo(clip.x_max - (i + o), clip.y_max); |
---|
| 911 | DrawTo(clip.x_max - (i - o), clip.y_max); |
---|
| 912 | } |
---|
| 913 | } |
---|
| 914 | if (y < m_layout->pagesY - 1 || x < m_layout->pagesX - 1) { |
---|
| 915 | MoveTo(clip.x_max - tsize, clip.y_max); |
---|
| 916 | DrawTo(clip.x_max, clip.y_max); |
---|
| 917 | fAtCorner = fTrue; |
---|
| 918 | } else { |
---|
| 919 | fAtCorner = fFalse; |
---|
| 920 | } |
---|
| 921 | } |
---|
| 922 | |
---|
| 923 | if (x == m_layout->pagesX - 1 && m_layout->Border) { |
---|
| 924 | /* solid right border */ |
---|
| 925 | if (!fAtCorner) MoveTo(clip.x_max, clip.y_max); |
---|
| 926 | DrawTo(clip.x_max, clip.y_min); |
---|
| 927 | fAtCorner = fTrue; |
---|
| 928 | } else { |
---|
| 929 | if (x < m_layout->pagesX - 1 || y < m_layout->pagesY - 1) { |
---|
| 930 | if (!fAtCorner) MoveTo(clip.x_max, clip.y_max); |
---|
| 931 | DrawTo(clip.x_max, clip.y_max - tsize); |
---|
| 932 | } |
---|
| 933 | if (s && x < m_layout->pagesX - 1 && m_layout->Cutlines) { |
---|
| 934 | /* dashed right border */ |
---|
| 935 | i = (clip.y_max - clip.y_min) - |
---|
| 936 | (tsize + ((clip.y_max - clip.y_min - tsize * 2L) % s) / 2); |
---|
| 937 | for ( ; i > tsize; i -= s) { |
---|
| 938 | MoveTo(clip.x_max, clip.y_min + (i + o)); |
---|
| 939 | DrawTo(clip.x_max, clip.y_min + (i - o)); |
---|
| 940 | } |
---|
| 941 | } |
---|
| 942 | if (x < m_layout->pagesX - 1 || y > 0) { |
---|
| 943 | MoveTo(clip.x_max, clip.y_min + tsize); |
---|
| 944 | DrawTo(clip.x_max, clip.y_min); |
---|
| 945 | fAtCorner = fTrue; |
---|
| 946 | } else { |
---|
| 947 | fAtCorner = fFalse; |
---|
| 948 | } |
---|
| 949 | } |
---|
| 950 | |
---|
| 951 | if (y == 0 && m_layout->Border) { |
---|
| 952 | /* solid bottom border */ |
---|
| 953 | if (!fAtCorner) MoveTo(clip.x_max, clip.y_min); |
---|
| 954 | DrawTo(clip.x_min, clip.y_min); |
---|
| 955 | } else { |
---|
| 956 | if (y > 0 || x < m_layout->pagesX - 1) { |
---|
| 957 | if (!fAtCorner) MoveTo(clip.x_max, clip.y_min); |
---|
| 958 | DrawTo(clip.x_max - tsize, clip.y_min); |
---|
| 959 | } |
---|
| 960 | if (s && y > 0 && m_layout->Cutlines) { |
---|
| 961 | /* dashed bottom border */ |
---|
| 962 | i = (clip.x_max - clip.x_min) - |
---|
| 963 | (tsize + ((clip.x_max - clip.x_min - tsize * 2L) % s) / 2); |
---|
| 964 | for ( ; i > tsize; i -= s) { |
---|
| 965 | MoveTo(clip.x_min + (i + o), clip.y_min); |
---|
| 966 | DrawTo(clip.x_min + (i - o), clip.y_min); |
---|
| 967 | } |
---|
| 968 | } |
---|
| 969 | if (y > 0 || x > 0) { |
---|
| 970 | MoveTo(clip.x_min + tsize, clip.y_min); |
---|
| 971 | DrawTo(clip.x_min, clip.y_min); |
---|
| 972 | } |
---|
| 973 | } |
---|
| 974 | } |
---|
| 975 | |
---|
[ee05463] | 976 | bool |
---|
[79c239e] | 977 | svxPrintout::OnPrintPage(int pageNum) { |
---|
| 978 | GetPageSizePixels(&xpPageWidth, &ypPageDepth); |
---|
| 979 | pdc = GetDC(); |
---|
| 980 | if (IsPreview()) { |
---|
| 981 | int dcx, dcy; |
---|
| 982 | pdc->GetSize(&dcx, &dcy); |
---|
| 983 | pdc->SetUserScale((double)dcx / xpPageWidth, (double)dcy / ypPageDepth); |
---|
| 984 | } |
---|
| 985 | |
---|
| 986 | layout * l = m_layout; |
---|
| 987 | { |
---|
| 988 | int pwidth, pdepth; |
---|
| 989 | GetPageSizeMM(&pwidth, &pdepth); |
---|
| 990 | l->scX = (double)xpPageWidth / pwidth; |
---|
| 991 | l->scY = (double)ypPageDepth / pdepth; |
---|
| 992 | font_scaling_x = l->scX * (25.4 / 72.0); |
---|
| 993 | font_scaling_y = l->scY * (25.4 / 72.0); |
---|
| 994 | MarginLeft = m_data->GetMarginTopLeft().x; |
---|
| 995 | MarginTop = m_data->GetMarginTopLeft().y; |
---|
| 996 | MarginBottom = m_data->GetMarginBottomRight().y; |
---|
| 997 | MarginRight = m_data->GetMarginBottomRight().x; |
---|
| 998 | xpPageWidth -= (int)(l->scX * (MarginLeft + MarginRight)); |
---|
| 999 | ypPageDepth -= (int)(l->scY * (10 + MarginBottom + MarginRight)); |
---|
| 1000 | // xpPageWidth -= 1; |
---|
| 1001 | pdepth -= 10; |
---|
| 1002 | x_offset = (long)(l->scX * MarginLeft); |
---|
| 1003 | y_offset = (long)(l->scY * MarginTop); |
---|
| 1004 | l->PaperWidth = pwidth -= MarginLeft + MarginRight; |
---|
| 1005 | l->PaperDepth = pdepth -= MarginTop + MarginBottom; |
---|
| 1006 | } |
---|
| 1007 | |
---|
[5940815] | 1008 | double SIN = sin(rad(l->rot)); |
---|
| 1009 | double COS = cos(rad(l->rot)); |
---|
| 1010 | double SINT = sin(rad(l->tilt)); |
---|
| 1011 | double COST = cos(rad(l->tilt)); |
---|
[79c239e] | 1012 | |
---|
| 1013 | NewPage(pageNum, l->pagesX, l->pagesY); |
---|
| 1014 | |
---|
| 1015 | if (!l->Raw && pageNum == (l->pagesY - 1) * l->pagesX + 1) { |
---|
| 1016 | SetFont(PR_FONT_DEFAULT); |
---|
| 1017 | draw_info_box(); |
---|
| 1018 | } |
---|
| 1019 | |
---|
[741d94f] | 1020 | const double Sc = 1000 / l->Scale; |
---|
[79c239e] | 1021 | |
---|
[ce403f1] | 1022 | if (l->Shots) { |
---|
| 1023 | SetColour(PR_COLOUR_LEG); |
---|
[c61aa79] | 1024 | list<traverse>::const_iterator trav = mainfrm->traverses_begin(); |
---|
| 1025 | list<traverse>::const_iterator tend = mainfrm->traverses_end(); |
---|
[ce403f1] | 1026 | for ( ; trav != tend; ++trav) { |
---|
[d4650b3] | 1027 | vector<PointInfo>::const_iterator pos = trav->begin(); |
---|
| 1028 | vector<PointInfo>::const_iterator end = trav->end(); |
---|
[ce403f1] | 1029 | for ( ; pos != end; ++pos) { |
---|
| 1030 | double x = pos->GetX(); |
---|
| 1031 | double y = pos->GetY(); |
---|
| 1032 | double z = pos->GetZ(); |
---|
| 1033 | double X = x * COS - y * SIN; |
---|
| 1034 | double Y = (x * SIN + y * COS) * SINT + z * COST; |
---|
| 1035 | long px = (long)((X * Sc + l->xOrg) * l->scX); |
---|
| 1036 | long py = (long)((Y * Sc + l->yOrg) * l->scY); |
---|
| 1037 | if (pos == trav->begin()) { |
---|
| 1038 | MoveTo(px, py); |
---|
| 1039 | } else { |
---|
| 1040 | DrawTo(px, py); |
---|
| 1041 | } |
---|
| 1042 | } |
---|
[ee05463] | 1043 | } |
---|
| 1044 | } |
---|
| 1045 | |
---|
| 1046 | if (l->Shots && (l->tilt == 0.0 || l->tilt == 90.0 || l->tilt == -90.0)) { |
---|
| 1047 | list<vector<XSect> >::const_iterator trav = mainfrm->tubes_begin(); |
---|
| 1048 | list<vector<XSect> >::const_iterator tend = mainfrm->tubes_end(); |
---|
| 1049 | for ( ; trav != tend; ++trav) { |
---|
| 1050 | if (l->tilt == 90.0 || l->tilt == -90.0) PlotLR(*trav); |
---|
[0fdd3aa] | 1051 | if (l->tilt == 0.0) PlotUD(*trav); |
---|
[ce403f1] | 1052 | } |
---|
| 1053 | } |
---|
| 1054 | |
---|
| 1055 | if (l->Surface) { |
---|
| 1056 | SetColour(PR_COLOUR_SURFACE_LEG); |
---|
[c61aa79] | 1057 | list<traverse>::const_iterator trav = mainfrm->surface_traverses_begin(); |
---|
| 1058 | list<traverse>::const_iterator tend = mainfrm->surface_traverses_end(); |
---|
[ce403f1] | 1059 | for ( ; trav != tend; ++trav) { |
---|
[d4650b3] | 1060 | vector<PointInfo>::const_iterator pos = trav->begin(); |
---|
| 1061 | vector<PointInfo>::const_iterator end = trav->end(); |
---|
[ce403f1] | 1062 | for ( ; pos != end; ++pos) { |
---|
| 1063 | double x = pos->GetX(); |
---|
| 1064 | double y = pos->GetY(); |
---|
| 1065 | double z = pos->GetZ(); |
---|
| 1066 | double X = x * COS - y * SIN; |
---|
| 1067 | double Y = (x * SIN + y * COS) * SINT + z * COST; |
---|
| 1068 | long px = (long)((X * Sc + l->xOrg) * l->scX); |
---|
| 1069 | long py = (long)((Y * Sc + l->yOrg) * l->scY); |
---|
| 1070 | if (pos == trav->begin()) { |
---|
| 1071 | MoveTo(px, py); |
---|
[79c239e] | 1072 | } else { |
---|
[ce403f1] | 1073 | DrawTo(px, py); |
---|
[79c239e] | 1074 | } |
---|
| 1075 | } |
---|
| 1076 | } |
---|
| 1077 | } |
---|
| 1078 | |
---|
| 1079 | if (l->Labels || l->Crosses) { |
---|
| 1080 | if (l->Labels) SetFont(PR_FONT_LABELS); |
---|
[ce403f1] | 1081 | list<LabelInfo*>::const_iterator label = mainfrm->GetLabels(); |
---|
| 1082 | while (label != mainfrm->GetLabelsEnd()) { |
---|
[79c239e] | 1083 | double px = (*label)->GetX(); |
---|
| 1084 | double py = (*label)->GetY(); |
---|
| 1085 | double pz = (*label)->GetZ(); |
---|
| 1086 | if (l->Surface || (*label)->IsUnderground()) { |
---|
| 1087 | double X = px * COS - py * SIN; |
---|
| 1088 | double Y = (px * SIN + py * COS) * SINT + pz * COST; |
---|
| 1089 | long xnew, ynew; |
---|
| 1090 | xnew = (long)((X * Sc + l->xOrg) * l->scX); |
---|
| 1091 | ynew = (long)((Y * Sc + l->yOrg) * l->scY); |
---|
| 1092 | if (l->Crosses) { |
---|
| 1093 | SetColour(PR_COLOUR_CROSS); |
---|
| 1094 | DrawCross(xnew, ynew); |
---|
| 1095 | } |
---|
| 1096 | if (l->Labels) { |
---|
| 1097 | SetColour(PR_COLOUR_LABELS); |
---|
| 1098 | MoveTo(xnew, ynew); |
---|
| 1099 | WriteString((*label)->GetText()); |
---|
| 1100 | } |
---|
| 1101 | } |
---|
| 1102 | ++label; |
---|
| 1103 | } |
---|
| 1104 | } |
---|
| 1105 | |
---|
| 1106 | if (!l->Raw) { |
---|
| 1107 | char szTmp[256]; |
---|
| 1108 | SetColour(PR_COLOUR_TEXT); |
---|
| 1109 | sprintf(szTmp, l->footer, l->title, pageNum, l->pagesX * l->pagesY, |
---|
| 1110 | l->datestamp); |
---|
| 1111 | ShowPage(szTmp); |
---|
| 1112 | } else { |
---|
| 1113 | ShowPage(""); |
---|
| 1114 | } |
---|
| 1115 | |
---|
| 1116 | return true; |
---|
| 1117 | } |
---|
| 1118 | |
---|
[ee05463] | 1119 | void |
---|
[79c239e] | 1120 | svxPrintout::GetPageInfo(int *minPage, int *maxPage, |
---|
| 1121 | int *pageFrom, int *pageTo) |
---|
| 1122 | { |
---|
| 1123 | *minPage = *pageFrom = 1; |
---|
| 1124 | *maxPage = *pageTo = m_layout->pages; |
---|
| 1125 | } |
---|
| 1126 | |
---|
[ee05463] | 1127 | wxString |
---|
[79c239e] | 1128 | svxPrintout::GetTitle() { |
---|
| 1129 | return m_title; |
---|
| 1130 | } |
---|
| 1131 | |
---|
[ee05463] | 1132 | bool |
---|
[79c239e] | 1133 | svxPrintout::HasPage(int pageNum) { |
---|
| 1134 | return (pageNum <= m_layout->pages); |
---|
| 1135 | } |
---|
| 1136 | |
---|
[ee05463] | 1137 | void |
---|
[79c239e] | 1138 | svxPrintout::OnBeginPrinting() { |
---|
[ee05463] | 1139 | FILE *fh_list[4]; |
---|
[79c239e] | 1140 | |
---|
| 1141 | FILE **pfh = fh_list; |
---|
| 1142 | FILE *fh; |
---|
| 1143 | const char *pth_cfg; |
---|
| 1144 | char *print_ini; |
---|
| 1145 | |
---|
| 1146 | /* ini files searched in this order: |
---|
| 1147 | * ~/.survex/print.ini [unix only] |
---|
| 1148 | * /etc/survex/print.ini [unix only] |
---|
| 1149 | * <support file directory>/myprint.ini [not unix] |
---|
| 1150 | * <support file directory>/print.ini [must exist] |
---|
| 1151 | */ |
---|
| 1152 | |
---|
[affaeee] | 1153 | #ifdef __UNIX__ |
---|
[79c239e] | 1154 | pth_cfg = getenv("HOME"); |
---|
| 1155 | if (pth_cfg) { |
---|
| 1156 | fh = fopenWithPthAndExt(pth_cfg, ".survex/print."EXT_INI, NULL, |
---|
| 1157 | "rb", NULL); |
---|
| 1158 | if (fh) *pfh++ = fh; |
---|
| 1159 | } |
---|
| 1160 | pth_cfg = msg_cfgpth(); |
---|
| 1161 | fh = fopenWithPthAndExt(NULL, "/etc/survex/print."EXT_INI, NULL, "rb", |
---|
| 1162 | NULL); |
---|
| 1163 | if (fh) *pfh++ = fh; |
---|
| 1164 | #else |
---|
| 1165 | pth_cfg = msg_cfgpth(); |
---|
| 1166 | print_ini = add_ext("myprint", EXT_INI); |
---|
| 1167 | fh = fopenWithPthAndExt(pth_cfg, print_ini, NULL, "rb", NULL); |
---|
| 1168 | if (fh) *pfh++ = fh; |
---|
| 1169 | #endif |
---|
| 1170 | print_ini = add_ext("print", EXT_INI); |
---|
| 1171 | fh = fopenWithPthAndExt(pth_cfg, print_ini, NULL, "rb", NULL); |
---|
| 1172 | if (!fh) fatalerror(/*Couldn't open data file `%s'*/24, print_ini); |
---|
| 1173 | *pfh++ = fh; |
---|
| 1174 | *pfh = NULL; |
---|
| 1175 | Init(pfh, false); |
---|
| 1176 | for (pfh = fh_list; *pfh; pfh++) (void)fclose(*pfh); |
---|
| 1177 | Pre(); |
---|
| 1178 | m_layout->footer = msgPerm(/*Survey `%s' Page %d (of %d) Processed on %s*/167); |
---|
| 1179 | } |
---|
| 1180 | |
---|
| 1181 | void |
---|
| 1182 | svxPrintout::OnEndPrinting() { |
---|
| 1183 | delete(font_labels); |
---|
| 1184 | delete(font_default); |
---|
| 1185 | delete(pen_frame); |
---|
| 1186 | delete(pen_leg); |
---|
| 1187 | delete(pen_surface_leg); |
---|
| 1188 | delete(pen_cross); |
---|
| 1189 | } |
---|
| 1190 | |
---|
| 1191 | |
---|
| 1192 | // prcore -> wx.grafx (calls to move pens around and stuff - low level) |
---|
| 1193 | // this seems to have been done... |
---|
| 1194 | |
---|
| 1195 | |
---|
| 1196 | |
---|
| 1197 | static border clip; |
---|
| 1198 | |
---|
| 1199 | |
---|
| 1200 | int |
---|
| 1201 | svxPrintout::check_intersection(long x_p, long y_p) |
---|
| 1202 | { |
---|
| 1203 | #define U 1 |
---|
| 1204 | #define D 2 |
---|
| 1205 | #define L 4 |
---|
| 1206 | #define R 8 |
---|
| 1207 | int mask_p = 0, mask_t = 0; |
---|
| 1208 | if (x_p < 0) |
---|
| 1209 | mask_p = L; |
---|
| 1210 | else if (x_p > xpPageWidth) |
---|
| 1211 | mask_p = R; |
---|
| 1212 | |
---|
| 1213 | if (y_p < 0) |
---|
| 1214 | mask_p |= D; |
---|
| 1215 | else if (y_p > ypPageDepth) |
---|
| 1216 | mask_p |= U; |
---|
| 1217 | |
---|
| 1218 | if (x_t < 0) |
---|
| 1219 | mask_t = L; |
---|
| 1220 | else if (x_t > xpPageWidth) |
---|
| 1221 | mask_t = R; |
---|
| 1222 | |
---|
| 1223 | if (y_t < 0) |
---|
| 1224 | mask_t |= D; |
---|
| 1225 | else if (y_t > ypPageDepth) |
---|
| 1226 | mask_t |= U; |
---|
| 1227 | |
---|
| 1228 | #if 0 |
---|
| 1229 | /* approximation to correct answer */ |
---|
| 1230 | return !(mask_t & mask_p); |
---|
| 1231 | #else |
---|
| 1232 | /* One end of the line is on the page */ |
---|
| 1233 | if (!mask_t || !mask_p) return 1; |
---|
| 1234 | |
---|
| 1235 | /* whole line is above, left, right, or below page */ |
---|
| 1236 | if (mask_t & mask_p) return 0; |
---|
| 1237 | |
---|
| 1238 | if (mask_t == 0) mask_t = mask_p; |
---|
| 1239 | if (mask_t & U) { |
---|
| 1240 | double v = (double)(y_p - ypPageDepth) / (y_p - y_t); |
---|
| 1241 | return v >= 0 && v <= 1; |
---|
| 1242 | } |
---|
| 1243 | if (mask_t & D) { |
---|
| 1244 | double v = (double)y_p / (y_p - y_t); |
---|
| 1245 | return v >= 0 && v <= 1; |
---|
| 1246 | } |
---|
| 1247 | if (mask_t & R) { |
---|
| 1248 | double v = (double)(x_p - xpPageWidth) / (x_p - x_t); |
---|
| 1249 | return v >= 0 && v <= 1; |
---|
| 1250 | } |
---|
| 1251 | SVX_ASSERT(mask_t & L); |
---|
| 1252 | { |
---|
| 1253 | double v = (double)x_p / (x_p - x_t); |
---|
| 1254 | return v >= 0 && v <= 1; |
---|
| 1255 | } |
---|
| 1256 | #endif |
---|
| 1257 | #undef U |
---|
| 1258 | #undef D |
---|
| 1259 | #undef L |
---|
| 1260 | #undef R |
---|
| 1261 | } |
---|
| 1262 | |
---|
| 1263 | void |
---|
| 1264 | svxPrintout::MoveTo(long x, long y) |
---|
| 1265 | { |
---|
| 1266 | x_t = x_offset + x - clip.x_min; |
---|
| 1267 | y_t = y_offset + clip.y_max - y; |
---|
| 1268 | } |
---|
| 1269 | |
---|
| 1270 | void |
---|
| 1271 | svxPrintout::DrawTo(long x, long y) |
---|
| 1272 | { |
---|
| 1273 | long x_p = x_t, y_p = y_t; |
---|
| 1274 | x_t = x_offset + x - clip.x_min; |
---|
| 1275 | y_t = y_offset + clip.y_max - y; |
---|
| 1276 | if (cur_pass != -1) { |
---|
[5940815] | 1277 | pdc->DrawLine(x_p, y_p, x_t, y_t); |
---|
[79c239e] | 1278 | } else { |
---|
| 1279 | if (check_intersection(x_p, y_p)) fBlankPage = fFalse; |
---|
| 1280 | } |
---|
| 1281 | } |
---|
| 1282 | |
---|
| 1283 | #define POINTS_PER_INCH 72.0 |
---|
| 1284 | #define POINTS_PER_MM (POINTS_PER_INCH / MM_PER_INCH) |
---|
| 1285 | #define PWX_CROSS_SIZE (int)(2 * m_layout->scX / POINTS_PER_MM) |
---|
| 1286 | |
---|
| 1287 | void |
---|
| 1288 | svxPrintout::DrawCross(long x, long y) |
---|
| 1289 | { |
---|
| 1290 | if (cur_pass != -1) { |
---|
| 1291 | MoveTo(x - PWX_CROSS_SIZE, y - PWX_CROSS_SIZE); |
---|
| 1292 | DrawTo(x + PWX_CROSS_SIZE, y + PWX_CROSS_SIZE); |
---|
| 1293 | MoveTo(x + PWX_CROSS_SIZE, y - PWX_CROSS_SIZE); |
---|
| 1294 | DrawTo(x - PWX_CROSS_SIZE, y + PWX_CROSS_SIZE); |
---|
| 1295 | MoveTo(x, y); |
---|
| 1296 | } else { |
---|
| 1297 | if ((x + PWX_CROSS_SIZE > clip.x_min && |
---|
| 1298 | x - PWX_CROSS_SIZE < clip.x_max) || |
---|
| 1299 | (y + PWX_CROSS_SIZE > clip.y_min && |
---|
| 1300 | y - PWX_CROSS_SIZE < clip.y_max)) { |
---|
| 1301 | fBlankPage = fFalse; |
---|
| 1302 | } |
---|
| 1303 | } |
---|
| 1304 | } |
---|
| 1305 | |
---|
| 1306 | void |
---|
| 1307 | svxPrintout::SetFont(int fontcode) |
---|
| 1308 | { |
---|
| 1309 | switch (fontcode) { |
---|
| 1310 | case PR_FONT_DEFAULT: |
---|
| 1311 | current_font = font_default; |
---|
| 1312 | break; |
---|
| 1313 | case PR_FONT_LABELS: |
---|
| 1314 | current_font = font_labels; |
---|
| 1315 | break; |
---|
| 1316 | default: |
---|
| 1317 | BUG("unknown font code"); |
---|
| 1318 | } |
---|
| 1319 | } |
---|
| 1320 | |
---|
| 1321 | void |
---|
| 1322 | svxPrintout::SetColour(int colourcode) |
---|
| 1323 | { |
---|
| 1324 | switch (colourcode) { |
---|
| 1325 | case PR_COLOUR_TEXT: |
---|
| 1326 | pdc->SetTextForeground(colour_text); |
---|
| 1327 | break; |
---|
| 1328 | case PR_COLOUR_LABELS: |
---|
| 1329 | pdc->SetTextForeground(colour_labels); |
---|
| 1330 | pdc->SetBackgroundMode(wxTRANSPARENT); |
---|
| 1331 | break; |
---|
| 1332 | case PR_COLOUR_FRAME: |
---|
| 1333 | pdc->SetPen(*pen_frame); |
---|
| 1334 | break; |
---|
| 1335 | case PR_COLOUR_LEG: |
---|
| 1336 | pdc->SetPen(*pen_leg); |
---|
| 1337 | break; |
---|
| 1338 | case PR_COLOUR_CROSS: |
---|
| 1339 | pdc->SetPen(*pen_cross); |
---|
| 1340 | break; |
---|
| 1341 | case PR_COLOUR_SURFACE_LEG: |
---|
| 1342 | pdc->SetPen(*pen_surface_leg); |
---|
| 1343 | break; |
---|
| 1344 | default: |
---|
| 1345 | BUG("unknown colour code"); |
---|
| 1346 | } |
---|
| 1347 | } |
---|
| 1348 | |
---|
| 1349 | void |
---|
| 1350 | svxPrintout::WriteString(const char *s) |
---|
| 1351 | { |
---|
| 1352 | double xsc, ysc; |
---|
| 1353 | pdc->GetUserScale(&xsc, &ysc); |
---|
| 1354 | pdc->SetUserScale(xsc * font_scaling_x, ysc * font_scaling_y); |
---|
| 1355 | pdc->SetFont(*current_font); |
---|
| 1356 | int w, h; |
---|
| 1357 | if (cur_pass != -1) { |
---|
| 1358 | pdc->GetTextExtent("My", &w, &h); |
---|
[ee05463] | 1359 | pdc->DrawText(s, |
---|
[79c239e] | 1360 | long(x_t / font_scaling_x), |
---|
| 1361 | long(y_t / font_scaling_y) - h); |
---|
| 1362 | } else { |
---|
| 1363 | pdc->GetTextExtent(s, &w, &h); |
---|
| 1364 | if ((y_t + h > 0 && y_t - h < clip.y_max - clip.y_min) || |
---|
| 1365 | (x_t < clip.x_max - clip.x_min && x_t + w > 0)) { |
---|
| 1366 | fBlankPage = fFalse; |
---|
| 1367 | } |
---|
| 1368 | } |
---|
| 1369 | pdc->SetUserScale(xsc, ysc); |
---|
| 1370 | } |
---|
| 1371 | |
---|
| 1372 | void |
---|
| 1373 | svxPrintout::DrawEllipse(long x, long y, long r, long R) |
---|
| 1374 | { |
---|
| 1375 | /* Don't need to check in first-pass - circle is only used in title box */ |
---|
| 1376 | if (cur_pass != -1) { |
---|
| 1377 | x_t = x_offset + x - clip.x_min; |
---|
| 1378 | y_t = y_offset + clip.y_max - y; |
---|
| 1379 | pdc->SetBrush(*wxTRANSPARENT_BRUSH); |
---|
| 1380 | pdc->DrawEllipse(x_t - r, y_t - R, 2 * r, 2 * R); |
---|
| 1381 | } |
---|
| 1382 | } |
---|
| 1383 | |
---|
| 1384 | void |
---|
| 1385 | svxPrintout::SolidRectangle(long x, long y, long w, long h) |
---|
| 1386 | { |
---|
| 1387 | long X = x_offset + x - clip.x_min; |
---|
| 1388 | long Y = y_offset + clip.y_max - y; |
---|
| 1389 | pdc->SetBrush(*wxBLACK_BRUSH); |
---|
| 1390 | pdc->DrawRectangle(X, Y - h, w, h); |
---|
| 1391 | } |
---|
| 1392 | |
---|
| 1393 | int |
---|
| 1394 | svxPrintout::Charset(void) |
---|
| 1395 | { |
---|
| 1396 | return CHARSET_ISO_8859_1; |
---|
| 1397 | } |
---|
| 1398 | |
---|
| 1399 | int |
---|
| 1400 | svxPrintout::Pre() |
---|
| 1401 | { |
---|
| 1402 | font_labels = new wxFont(fontsize_labels,wxDEFAULT,wxNORMAL,wxNORMAL,false,fontname_labels,wxFONTENCODING_ISO8859_1); |
---|
| 1403 | font_default = new wxFont(fontsize,wxDEFAULT,wxNORMAL,wxNORMAL,false,fontname,wxFONTENCODING_ISO8859_1); |
---|
| 1404 | current_font = font_default; |
---|
| 1405 | pen_leg = new wxPen(colour_leg,0,wxSOLID); |
---|
| 1406 | pen_surface_leg = new wxPen(colour_surface_leg,0,wxSOLID); |
---|
| 1407 | pen_cross = new wxPen(colour_cross,0,wxSOLID); |
---|
| 1408 | pen_frame = new wxPen(colour_frame,0,wxSOLID); |
---|
| 1409 | return 1; /* only need 1 pass */ |
---|
| 1410 | } |
---|
| 1411 | |
---|
| 1412 | void |
---|
| 1413 | svxPrintout::NewPage(int pg, int pagesX, int pagesY) |
---|
| 1414 | { |
---|
| 1415 | int x, y; |
---|
| 1416 | x = (pg - 1) % pagesX; |
---|
| 1417 | y = pagesY - 1 - ((pg - 1) / pagesX); |
---|
| 1418 | |
---|
| 1419 | clip.x_min = (long)x * xpPageWidth; |
---|
| 1420 | clip.y_min = (long)y * ypPageDepth; |
---|
| 1421 | clip.x_max = clip.x_min + xpPageWidth; /* dm/pcl/ps had -1; */ |
---|
| 1422 | clip.y_max = clip.y_min + ypPageDepth; /* dm/pcl/ps had -1; */ |
---|
| 1423 | |
---|
| 1424 | //we have to write the footer here. PostScript is being weird. Really weird. |
---|
| 1425 | pdc->SetFont(*font_labels); |
---|
| 1426 | MoveTo((long)(6 * m_layout->scX) + clip.x_min, |
---|
| 1427 | clip.y_min - (long)(7 * m_layout->scY)); |
---|
| 1428 | char szFooter[256]; |
---|
[ee05463] | 1429 | sprintf(szFooter, m_layout->footer, m_layout->title, pg, |
---|
[79c239e] | 1430 | m_layout->pagesX * m_layout->pagesY,m_layout->datestamp); |
---|
| 1431 | WriteString(szFooter); |
---|
| 1432 | pdc->DestroyClippingRegion(); |
---|
| 1433 | pdc->SetClippingRegion(x_offset, y_offset,xpPageWidth+1, ypPageDepth+1); |
---|
| 1434 | drawticks(clip, (int)(9 * m_layout->scX / POINTS_PER_MM), x, y); |
---|
| 1435 | } |
---|
| 1436 | |
---|
| 1437 | void |
---|
| 1438 | svxPrintout::ShowPage(const char *szPageDetails) |
---|
| 1439 | { |
---|
| 1440 | } |
---|
| 1441 | |
---|
[741d94f] | 1442 | void |
---|
[ee05463] | 1443 | svxPrintout::PlotLR(const vector<XSect> & centreline) |
---|
[741d94f] | 1444 | { |
---|
| 1445 | assert(centreline.size() > 1); |
---|
[ee05463] | 1446 | XSect prev_pt_v; |
---|
[741d94f] | 1447 | Vector3 last_right(1.0, 0.0, 0.0); |
---|
| 1448 | |
---|
| 1449 | const double Sc = 1000 / m_layout->Scale; |
---|
[0fdd3aa] | 1450 | const double SIN = sin(rad(m_layout->rot)); |
---|
| 1451 | const double COS = cos(rad(m_layout->rot)); |
---|
[741d94f] | 1452 | |
---|
[ee05463] | 1453 | vector<XSect>::const_iterator i = centreline.begin(); |
---|
| 1454 | vector<XSect>::size_type segment = 0; |
---|
[741d94f] | 1455 | while (i != centreline.end()) { |
---|
| 1456 | // get the coordinates of this vertex |
---|
[ee05463] | 1457 | const XSect & pt_v = *i++; |
---|
[741d94f] | 1458 | |
---|
| 1459 | Vector3 right; |
---|
| 1460 | |
---|
| 1461 | const Vector3 up_v(0.0, 0.0, 1.0); |
---|
| 1462 | |
---|
| 1463 | if (segment == 0) { |
---|
| 1464 | assert(i != centreline.end()); |
---|
| 1465 | // first segment |
---|
| 1466 | |
---|
| 1467 | // get the coordinates of the next vertex |
---|
[ee05463] | 1468 | const XSect & next_pt_v = *i; |
---|
[741d94f] | 1469 | |
---|
| 1470 | // calculate vector from this pt to the next one |
---|
[d67450e] | 1471 | Vector3 leg_v = next_pt_v - pt_v; |
---|
[741d94f] | 1472 | |
---|
| 1473 | // obtain a vector in the LRUD plane |
---|
| 1474 | right = leg_v * up_v; |
---|
| 1475 | if (right.magnitude() == 0) { |
---|
| 1476 | right = last_right; |
---|
| 1477 | } else { |
---|
| 1478 | last_right = right; |
---|
| 1479 | } |
---|
| 1480 | } else if (segment + 1 == centreline.size()) { |
---|
| 1481 | // last segment |
---|
| 1482 | |
---|
| 1483 | // Calculate vector from the previous pt to this one. |
---|
[d67450e] | 1484 | Vector3 leg_v = pt_v - prev_pt_v; |
---|
[741d94f] | 1485 | |
---|
| 1486 | // Obtain a horizontal vector in the LRUD plane. |
---|
| 1487 | right = leg_v * up_v; |
---|
| 1488 | if (right.magnitude() == 0) { |
---|
[d67450e] | 1489 | right = Vector3(last_right.GetX(), last_right.GetY(), 0.0); |
---|
[741d94f] | 1490 | } else { |
---|
| 1491 | last_right = right; |
---|
| 1492 | } |
---|
| 1493 | } else { |
---|
| 1494 | assert(i != centreline.end()); |
---|
| 1495 | // Intermediate segment. |
---|
| 1496 | |
---|
| 1497 | // Get the coordinates of the next vertex. |
---|
[ee05463] | 1498 | const XSect & next_pt_v = *i; |
---|
[741d94f] | 1499 | |
---|
| 1500 | // Calculate vectors from this vertex to the |
---|
| 1501 | // next vertex, and from the previous vertex to |
---|
| 1502 | // this one. |
---|
[d67450e] | 1503 | Vector3 leg1_v = pt_v - prev_pt_v; |
---|
| 1504 | Vector3 leg2_v = next_pt_v - pt_v; |
---|
[741d94f] | 1505 | |
---|
| 1506 | // Obtain horizontal vectors perpendicular to |
---|
| 1507 | // both legs, then normalise and average to get |
---|
| 1508 | // a horizontal bisector. |
---|
| 1509 | Vector3 r1 = leg1_v * up_v; |
---|
| 1510 | Vector3 r2 = leg2_v * up_v; |
---|
| 1511 | r1.normalise(); |
---|
| 1512 | r2.normalise(); |
---|
| 1513 | right = r1 + r2; |
---|
| 1514 | if (right.magnitude() == 0) { |
---|
| 1515 | // This is the "mid-pitch" case... |
---|
| 1516 | right = last_right; |
---|
| 1517 | } |
---|
| 1518 | last_right = right; |
---|
| 1519 | } |
---|
| 1520 | |
---|
| 1521 | // Scale to unit vectors in the LRUD plane. |
---|
| 1522 | right.normalise(); |
---|
| 1523 | |
---|
| 1524 | Double l = pt_v.GetL(); |
---|
| 1525 | Double r = pt_v.GetR(); |
---|
| 1526 | |
---|
| 1527 | if (l >= 0) { |
---|
[d67450e] | 1528 | Vector3 p = pt_v - right * l; |
---|
| 1529 | double X = p.GetX() * COS - p.GetY() * SIN; |
---|
| 1530 | double Y = (p.GetX() * SIN + p.GetY() * COS); |
---|
[741d94f] | 1531 | long x = (long)((X * Sc + m_layout->xOrg) * m_layout->scX); |
---|
| 1532 | long y = (long)((Y * Sc + m_layout->yOrg) * m_layout->scY); |
---|
| 1533 | MoveTo(x - PWX_CROSS_SIZE, y - PWX_CROSS_SIZE); |
---|
| 1534 | DrawTo(x, y); |
---|
| 1535 | DrawTo(x - PWX_CROSS_SIZE, y + PWX_CROSS_SIZE); |
---|
| 1536 | } |
---|
| 1537 | if (r >= 0) { |
---|
[d67450e] | 1538 | Vector3 p = pt_v + right * r; |
---|
| 1539 | double X = p.GetX() * COS - p.GetY() * SIN; |
---|
| 1540 | double Y = (p.GetX() * SIN + p.GetY() * COS); |
---|
[741d94f] | 1541 | long x = (long)((X * Sc + m_layout->xOrg) * m_layout->scX); |
---|
| 1542 | long y = (long)((Y * Sc + m_layout->yOrg) * m_layout->scY); |
---|
| 1543 | MoveTo(x + PWX_CROSS_SIZE, y - PWX_CROSS_SIZE); |
---|
| 1544 | DrawTo(x, y); |
---|
| 1545 | DrawTo(x + PWX_CROSS_SIZE, y + PWX_CROSS_SIZE); |
---|
| 1546 | } |
---|
| 1547 | |
---|
| 1548 | prev_pt_v = pt_v; |
---|
| 1549 | |
---|
| 1550 | ++segment; |
---|
| 1551 | } |
---|
| 1552 | } |
---|
| 1553 | |
---|
[0fdd3aa] | 1554 | void |
---|
[ee05463] | 1555 | svxPrintout::PlotUD(const vector<XSect> & centreline) |
---|
[0fdd3aa] | 1556 | { |
---|
| 1557 | assert(centreline.size() > 1); |
---|
| 1558 | const double Sc = 1000 / m_layout->Scale; |
---|
| 1559 | |
---|
[ee05463] | 1560 | vector<XSect>::const_iterator i = centreline.begin(); |
---|
[0fdd3aa] | 1561 | while (i != centreline.end()) { |
---|
| 1562 | // get the coordinates of this vertex |
---|
[ee05463] | 1563 | const XSect & pt_v = *i++; |
---|
[0fdd3aa] | 1564 | |
---|
[4f40e6c] | 1565 | Double u = pt_v.GetU(); |
---|
| 1566 | Double d = pt_v.GetD(); |
---|
[0fdd3aa] | 1567 | |
---|
| 1568 | if (u >= 0 || d >= 0) { |
---|
[d67450e] | 1569 | Vector3 p = pt_v; |
---|
[0fdd3aa] | 1570 | double SIN = sin(rad(m_layout->rot)); |
---|
| 1571 | double COS = cos(rad(m_layout->rot)); |
---|
[d67450e] | 1572 | double X = p.GetX() * COS - p.GetY() * SIN; |
---|
| 1573 | double Y = p.GetZ(); |
---|
[0fdd3aa] | 1574 | long x = (long)((X * Sc + m_layout->xOrg) * m_layout->scX); |
---|
| 1575 | if (u >= 0) { |
---|
| 1576 | long y = (long)(((Y + u) * Sc + m_layout->yOrg) * m_layout->scY); |
---|
| 1577 | MoveTo(x - PWX_CROSS_SIZE, y + PWX_CROSS_SIZE); |
---|
| 1578 | DrawTo(x, y); |
---|
| 1579 | DrawTo(x + PWX_CROSS_SIZE, y + PWX_CROSS_SIZE); |
---|
| 1580 | } |
---|
| 1581 | if (d >= 0) { |
---|
| 1582 | long y = (long)(((Y - d) * Sc + m_layout->yOrg) * m_layout->scY); |
---|
| 1583 | MoveTo(x - PWX_CROSS_SIZE, y - PWX_CROSS_SIZE); |
---|
| 1584 | DrawTo(x, y); |
---|
| 1585 | DrawTo(x + PWX_CROSS_SIZE, y - PWX_CROSS_SIZE); |
---|
| 1586 | } |
---|
| 1587 | } |
---|
| 1588 | } |
---|
| 1589 | } |
---|
| 1590 | |
---|
[79c239e] | 1591 | static wxColour |
---|
| 1592 | to_rgb(const char *var, char *val) |
---|
| 1593 | { |
---|
| 1594 | unsigned long rgb; |
---|
| 1595 | if (!val) return *wxBLACK; |
---|
| 1596 | rgb = as_colour(var, val); |
---|
| 1597 | return wxColour((rgb & 0xff0000) >> 16, (rgb & 0xff00) >> 8, rgb & 0xff); |
---|
| 1598 | } |
---|
| 1599 | |
---|
| 1600 | /* Initialise printer routines */ |
---|
| 1601 | char * |
---|
| 1602 | svxPrintout::Init(FILE **fh_list, bool fCalibrate) |
---|
| 1603 | { |
---|
| 1604 | static const char *vars[] = { |
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| 1605 | "font_size_labels", |
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| 1606 | "colour_text", |
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| 1607 | "colour_labels", |
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| 1608 | "colour_frame", |
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| 1609 | "colour_legs", |
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| 1610 | "colour_crosses", |
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| 1611 | "colour_surface_legs", |
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| 1612 | NULL |
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| 1613 | }; |
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| 1614 | char **vals; |
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| 1615 | |
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| 1616 | fCalibrate = fCalibrate; /* suppress unused argument warning */ |
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| 1617 | |
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[9577fcc] | 1618 | vals = ini_read(fh_list, "aven", vars); |
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[79c239e] | 1619 | fontsize_labels = 10; |
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[9f6ea6c] | 1620 | if (vals[0]) fontsize_labels = as_int(vars[0], vals[0], 1, INT_MAX); |
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[79c239e] | 1621 | fontsize = 10; |
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| 1622 | |
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| 1623 | colour_text = colour_labels = colour_frame = colour_leg = colour_cross = colour_surface_leg = *wxBLACK; |
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[9f6ea6c] | 1624 | if (vals[1]) colour_text = to_rgb(vars[1], vals[1]); |
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| 1625 | if (vals[2]) colour_labels = to_rgb(vars[2], vals[2]); |
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| 1626 | if (vals[3]) colour_frame = to_rgb(vars[3], vals[3]); |
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| 1627 | if (vals[4]) colour_leg = to_rgb(vars[4], vals[4]); |
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| 1628 | if (vals[5]) colour_cross = to_rgb(vars[5], vals[5]); |
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| 1629 | if (vals[6]) colour_surface_leg = to_rgb(vars[6], vals[6]); |
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[79c239e] | 1630 | m_layout->scX = 1; |
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| 1631 | m_layout->scY = 1; |
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| 1632 | return NULL; |
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| 1633 | } |
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