annotate anagram/guisupport/wm1.cpp @ 8:ec2b657edf13

Add explicit lint-comment-style fallthrough annotations. GCC now assumes that if you don't have these you're making a mistake, which is annoying. XXX: This changeset updates the AG output files only (by hand) and is XXX: abusive - rebuilding them will erase the change. However, I need XXX: to get things to build before I can try to get AG to issue the XXX: annotations itself, so this seems like a reasonable expedient.
author David A. Holland
date Mon, 30 May 2022 23:51:43 -0400
parents 13d2b8934445
children
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1 /*
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2 * AnaGram, A System for Syntax Directed Programming
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3 * Copyright 1993-1999 Parsifal Software. All Rights Reserved.
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4 * See the file COPYING for license and usage terms.
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5 *
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6 * wm1.cpp - Window Management Module
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7 */
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8
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9 #include "ctrlpanel.hpp"
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10 #include "dpanel.hpp"
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11 #include "dspar.hpp"
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12 #include "dvplug.hpp"
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13 #include "fileview.hpp"
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14 #include "gtview.hpp"
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15 #include "rule.h"
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16 #include "wm1.h"
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17
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18 //#define INCLUDE_LOGGING
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19 #include "log.h" //LOG
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20
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21
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22 void set_text_line(int line, int col , int right) {
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23 LOGSECTION("set_text_line");
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24 LOGV(syntaxFileId);
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25 if (syntaxFileId == 0) return;
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26
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27 FileWindow *syntaxWindow =
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28 (FileWindow *) AgFrame::windowRegistry.find(syntaxFileId);
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29 LOGV((int) syntaxWindow);
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30 if (syntaxWindow == 0) return;
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31 LOGV(line);
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32 LOGV(col);
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33 line--;
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34 col--;
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35 cint whereNow = syntaxWindow->getCursorLocation();
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36 LOGV(whereNow);
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37 if (whereNow.y < line) {
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38 syntaxWindow->setCursorLocation(cint(col, line+4));
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39 }
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40 if (whereNow.y > line) {
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41 syntaxWindow->setCursorLocation(cint(col, line-4));
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42 }
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43 syntaxWindow->setCursorLocation(cint(col,line));
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44 LOGS("setCursorLocation returned");
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45 }
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46
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47 void set_rule_line(unsigned fn) {
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48 LOGSECTION("set_rule_line");
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49 LOGV(fn);
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50 if (fn == 0 || fn > nforms_base) {
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51 return;
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52 }
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53 Rule rule(fn);
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54
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55 set_text_line(rule->line, rule->col, 0);
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56 LOGS("set_text_line returned");
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57 }
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58
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59
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60 void pop_up_window(dc_ref window) {
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61 LOGSECTION("pop_up_window(dc_ref)");
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62 if (!window.exists()) {
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63 return;
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64 }
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65 LOGV(window->head_title) LCV(window->foot_title);
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66
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67 AgFrame *newPanel;
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68 if (window->head_title == "Auxiliary Trace"
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69 || window->head_title == "Conflict Trace"
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70 || window->head_title == "Error Trace"
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71 || window->head_title == "Keyword Anomaly Trace"
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72 || window->head_title == "Reduction Trace") {
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73 newPanel = new GTWindow((trace_window_dc *) (dc *) window);
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74 }
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75 else {
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76 LOGS("ready to construct data panel");
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77 AgDataViewPlug *connector = new AgDataViewPlug(window);
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78 LOGS("connector built");
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79 window->windowConnector = connector;
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80 newPanel = new AgDataPanel(connector);
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81 LOGS("newPanel built");
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82 newPanel->syntaxDependent = connector->syntaxDependent();
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83 newPanel->show();
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84 LOGS("window showing");
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85 }
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86 newPanel->setAutoDeleteObject();
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87 LOGS("set autodelete");
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88 newPanel->setFocus();
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89 LOGS("succeeded in setting focus");
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90 }
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91
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92 /* End WM1.C */