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annotate libinterp/corefcn/event-manager.h @ 29624:539ba2b7d90c

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event-manager.h: Remove visibility attributes from functions defined in header. * libinterp/corefcn/event-manager.h (install_qt_event_handlers, qt_event_handlers): Remove visibility attributes from functions that are defined immediately in the header.
author Markus Mützel <markus.muetzel@gmx.de>
date Thu, 06 May 2021 15:14:21 +0200
parents a5ee1fec49ba
children a64352cadda8
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1 ////////////////////////////////////////////////////////////////////////
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2 //
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3 // Copyright (C) 2011-2021 The Octave Project Developers
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4 //
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5 // See the file COPYRIGHT.md in the top-level directory of this
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6 // distribution or <https://octave.org/copyright/>.
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7 //
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8 // This file is part of Octave.
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9 //
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10 // Octave is free software: you can redistribute it and/or modify it
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11 // under the terms of the GNU General Public License as published by
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12 // the Free Software Foundation, either version 3 of the License, or
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13 // (at your option) any later version.
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14 //
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15 // Octave is distributed in the hope that it will be useful, but
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 // GNU General Public License for more details.
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19 //
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20 // You should have received a copy of the GNU General Public License
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21 // along with Octave; see the file COPYING. If not, see
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22 // <https://www.gnu.org/licenses/>.
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23 //
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24 ////////////////////////////////////////////////////////////////////////
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25
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26 #if ! defined (octave_event_manager_h)
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27 #define octave_event_manager_h 1
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28
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29 #include "octave-config.h"
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30
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31 #include <functional>
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32 #include <list>
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33 #include <memory>
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34 #include <stack>
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35 #include <string>
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36
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37 #include "oct-mutex.h"
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38 #include "octave.h"
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39 #include "event-queue.h"
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40 #include "uint8NDArray.h"
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41
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42 class octave_value;
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43 class string_vector;
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44
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45 namespace octave
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46 {
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47 typedef std::function<void (void)> fcn_callback;
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48 typedef std::function<void (interpreter&)> meth_callback;
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49
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50 class execution_exception;
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51 class symbol_info_list;
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52
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53 // The methods in this class provide a way to pass signals to the GUI
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54 // thread. A GUI that wishes to act on these events should derive
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55 // from this class and perform actions in a thread-safe way. In
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56 // Octave's Qt-based GUI, for example, these functions are all
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57 // implemented as wrappers around Qt signals that trigger actions in
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58 // the GUI. The Qt signal/slot mechanism ensures that the actions are
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59 // properly queued for execution when the objects corresponding to the
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60 // signal and slot belong to different threads.
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61 //
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62 // These functions should not be called directly. Instead all
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63 // requests from the interpreter for GUI actions should be done
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64 // through the event_manager class. That class checks to ensure that
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65 // the GUI is connected and enabled before calling these virtual
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66 // functions.
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67
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68 // FIXME: it would be nice if instead of requiring the GUI to derive
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69 // from this class, it could subscribe to individual events, possibly
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70 // multiple times. In that way, it would be more flexible and
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71 // decentralized, similar to the Qt signal/slot connection mechanism
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72 // and would allow the GUI to connect multiple signals to a single
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73 // action or multiple actions to a single signal.
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74
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75 // FIXME: audit this list of functions and determine whether they are
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76 // all necessary and whether there might be better names for them.
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77
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78 class OCTINTERP_API interpreter_events
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79 {
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80 public:
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81
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82 interpreter_events (void) = default;
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83
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84 interpreter_events (const interpreter_events&) = default;
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85
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86 interpreter_events& operator = (const interpreter_events&) = default;
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87
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88 virtual ~interpreter_events (void) = default;
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89
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90 // Note: START_GUI and CLOSE_GUI currently only work with the new
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91 // experimental terminal widget.
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92
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93 // Set GUI_APP to true when starting Octave as a gui application
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94 // (invoked with the --gui option) and false when starting the GUI
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95 // from the Octave prompt when Octave is already running as a
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96 // command line application.
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97
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98 virtual void start_gui (bool /*gui_app*/ = false) { }
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99 virtual void close_gui (void) { }
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100
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101 // Dialogs.
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102
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103 typedef std::list<std::pair<std::string, std::string>> filter_list;
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104
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105 virtual std::list<std::string>
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106 file_dialog (const filter_list& /*filter*/,
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107 const std::string& /*title*/,
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108 const std::string& /*filename*/,
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109 const std::string& /*dirname*/,
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110 const std::string& /*multimode*/)
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111 {
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112 return std::list<std::string> ();
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113 }
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114
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115 virtual std::list<std::string>
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116 input_dialog (const std::list<std::string>& /*prompt*/,
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117 const std::string& /*title*/,
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118 const std::list<float>& /*nr*/,
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119 const std::list<float>& /*nc*/,
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120 const std::list<std::string>& /*defaults*/)
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121 {
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122 return std::list<std::string> ();
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123 }
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124
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125 virtual std::pair<std::list<int>, int>
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126 list_dialog (const std::list<std::string>& /*list*/,
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127 const std::string& /*mode*/, int /*width*/, int /*height*/,
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128 const std::list<int>& /*initial_value*/,
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129 const std::string& /*name*/,
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130 const std::list<std::string>& /*prompt*/,
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131 const std::string& /*ok_string*/,
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132 const std::string& /*cancel_string*/)
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133 {
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134 return std::pair<std::list<int>, int> ();
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135 }
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136
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137 virtual std::string
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138 question_dialog (const std::string& /*msg*/, const std::string& /*title*/,
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139 const std::string& /*btn1*/, const std::string& /*btn2*/,
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140 const std::string& /*btn3*/, const std::string& /*btndef*/)
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141 {
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142 return "";
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143 }
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144
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145 virtual void update_path_dialog (void) { }
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146
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147 virtual void show_preferences (void) { }
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148
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149 virtual void apply_preferences (void) { }
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150
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151 virtual bool show_documentation (const std::string& /*file*/)
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152 {
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153 return false;
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154 }
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155
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156 virtual void show_file_browser (void) { }
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157
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158 virtual void show_command_history (void) { }
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159
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160 virtual void show_workspace (void) { }
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161
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162 virtual bool edit_file (const std::string& /*file*/) { return false; }
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163
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164 virtual void
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165 edit_variable (const std::string& /*name*/, const octave_value& /*val*/)
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166 { }
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167
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168 // Other requests for user interaction, usually some kind of
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169 // confirmation before another action. Could these be reformulated
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170 // using the question_dialog action?
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171
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172 virtual bool confirm_shutdown (void) { return true; }
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173
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174 virtual bool prompt_new_edit_file (const std::string& /*file*/)
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175 {
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176 return false;
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177 }
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178
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179 virtual int
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180 debug_cd_or_addpath_error (const std::string& /*file*/,
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181 const std::string& /*dir*/,
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182 bool /*addpath_option*/)
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183 {
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184 return -1;
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185 }
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186
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187 // Requests for information normally stored in the GUI.
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188
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189 virtual uint8NDArray get_named_icon (const std::string& /*icon_name*/)
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190 {
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191 return uint8NDArray ();
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192 }
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193
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194 virtual std::string gui_preference (const std::string& /*key*/,
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195 const std::string& /*value*/)
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196 {
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197 return "";
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198 }
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199
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200 // Requests for GUI action that do not require user interaction.
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201 // These are different from other notifications in that they are not
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202 // associated with changes in the interpreter state (like a change
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203 // in the current working directory or command history).
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204
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205 virtual bool copy_image_to_clipboard (const std::string& /*file*/)
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206 {
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207 return false;
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208 }
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209
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210 virtual void focus_window (const std::string /*win_name*/)
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211 { }
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212
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213 virtual void
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214 execute_command_in_terminal (const std::string& /*command*/) { }
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215
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216 virtual void register_documentation (const std::string& /*file*/) { }
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217
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218 virtual void unregister_documentation (const std::string& /*file*/) { }
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219
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220 virtual void interpreter_output (const std::string& /*msg*/) { }
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221
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222 virtual void display_exception (const execution_exception& ee, bool beep);
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223
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224 virtual void gui_status_update (const std::string& /*feature*/,
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225 const std::string& /*status*/) { }
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226
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227 virtual void update_gui_lexer (void) { }
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228
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229 // Notifications of events in the interpreter that a GUI will
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230 // normally wish to respond to.
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231
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232 virtual void directory_changed (const std::string& /*dir*/) { }
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233
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234 virtual void
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235 file_remove (const std::string& /*old_nm*/, const std::string& /*new_nm*/)
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236 { }
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237
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238 virtual void file_renamed (bool) { }
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239
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240 virtual void
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241 set_workspace (bool /*top_level*/, bool /*debug*/,
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242 const symbol_info_list& /*syminfo*/,
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243 bool /*update_variable_editor*/)
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244 { }
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245
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246 virtual void clear_workspace (void) { }
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247
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248 virtual void update_prompt (const std::string& /*prompt*/) { }
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249
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250 virtual void set_history (const string_vector& /*hist*/) { }
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251
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252 virtual void append_history (const std::string& /*hist_entry*/) { }
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253
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254 virtual void clear_history (void) { }
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255
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256 virtual void pre_input_event (void) { }
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257
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258 virtual void post_input_event (void) { }
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259
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260 virtual void
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261 enter_debugger_event (const std::string& /*fcn_name*/,
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262 const std::string& /*fcn_file_name*/,
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263 int /*line*/)
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264 { }
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265
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266 virtual void
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267 execute_in_debugger_event (const std::string& /*file*/, int /*line*/) { }
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268
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269 virtual void exit_debugger_event (void) { }
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270
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271 virtual void
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272 update_breakpoint (bool /*insert*/, const std::string& /*file*/,
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273 int /*line*/, const std::string& /*cond*/)
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274 { }
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275
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276 virtual void interpreter_interrupted (void) { }
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277 };
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278
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279 //! Provides threadsafe access to octave.
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280 //!
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281 //! This class provides thread-safe communication between the
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282 //! interpreter and a GUI.
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283
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284 class event_manager
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285 {
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286 public:
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287
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288 OCTINTERP_API event_manager (interpreter& interp);
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289
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290 // No copying!
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291
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292 event_manager (const event_manager&) = delete;
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293
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294 event_manager&
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295 operator = (const event_manager&) = delete;
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296
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297 virtual ~event_manager (void);
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298
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299 // OBJ should be an object of a class that is derived from the base
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300 // class interpreter_events, or nullptr to disconnect and delete the
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301 // previous link.
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302
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303 OCTINTERP_API void
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304 connect_link (const std::shared_ptr<interpreter_events>& obj);
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305
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306 OCTINTERP_API bool enable (void);
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307
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308 bool disable (void)
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309 {
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310 bool retval = link_enabled;
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311 link_enabled = false;
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312 return retval;
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313 }
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314
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315 bool enabled (void) const
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316 {
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317 return link_enabled;
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318 }
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319
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320 // Make the Qt actions available for others. This is a temporary
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321 // solution to allow Qt actions like opening the documentation
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322 // browser when the primary interpreter_events object is not the one
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323 // defined for the Qt GUI.
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324 void
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325 install_qt_event_handlers (const std::shared_ptr<interpreter_events>& obj)
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326 {
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327 m_qt_event_handlers = obj;
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328 }
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329
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330 std::shared_ptr<interpreter_events>
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331 qt_event_handlers (void) const { return m_qt_event_handlers; }
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332
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333 // If disable is TRUE, then no additional events will be processed
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334 // other than exit.
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335
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336 OCTINTERP_API void process_events (bool disable = false);
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337
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338 OCTINTERP_API void discard_events (void);
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339
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340 // The post_event and post_exception functions provide a thread-safe
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341 // way for the GUI to queue interpreter functions for execution.
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342 // The queued functions are executed when the interpreter is
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343 // otherwise idle.
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344
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345 void push_event_queue (void);
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346 void pop_event_queue (void);
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347
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348 OCTINTERP_API void post_event (const fcn_callback& fcn);
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349 OCTINTERP_API void post_event (const meth_callback& meth);
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350
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351 // The following functions correspond to the virtual fuunctions in
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352 // the interpreter_events class. They provide a way for the
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353 // interpreter to notify the GUI that some event has occurred
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354 // (directory or workspace changed, for example) or to request the
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355 // GUI to perform some action (display a dialog, for example).
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356
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357 // Please keep this list of declarations in the same order as the
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358 // ones above in the interpreter_events class.
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359
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360
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361 // Note: START_GUI and CLOSE_GUI currently only work with the new
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362 // experimental terminal object.
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363
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364 void start_gui (bool gui_app = false)
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365 {
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366 if (enabled ())
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367 instance->start_gui (gui_app);
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368 }
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369
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370 void close_gui (void)
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371 {
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372 if (enabled ())
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373 instance->close_gui ();
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374 }
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375
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376 typedef std::list<std::pair<std::string, std::string>> filter_list;
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377
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378 std::list<std::string>
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379 file_dialog (const filter_list& filter, const std::string& title,
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380 const std::string& filename, const std::string& dirname,
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381 const std::string& multimode)
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382 {
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383 return (enabled ()
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384 ? instance->file_dialog (filter, title, filename, dirname,
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385 multimode)
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386 : std::list<std::string> ());
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387 }
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388
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389 std::list<std::string>
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390 input_dialog (const std::list<std::string>& prompt,
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391 const std::string& title,
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392 const std::list<float>& nr,
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393 const std::list<float>& nc,
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diff changeset
394 const std::list<std::string>& defaults)
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
395 {
27264
378d3c91f85b style fixes for event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27263
diff changeset
396 return (enabled ()
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
397 ? instance->input_dialog (prompt, title, nr, nc, defaults)
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
398 : std::list<std::string> ());
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
399 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
400
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
401 std::pair<std::list<int>, int>
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
402 list_dialog (const std::list<std::string>& list,
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
403 const std::string& mode,
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
404 int width, int height,
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
405 const std::list<int>& initial_value,
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
406 const std::string& name,
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
407 const std::list<std::string>& prompt,
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
408 const std::string& ok_string,
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
409 const std::string& cancel_string)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
410 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
411 return (enabled ()
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
412 ? instance->list_dialog (list, mode, width, height,
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
413 initial_value, name, prompt,
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
414 ok_string, cancel_string)
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
415 : std::pair<std::list<int>, int> ());
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
416 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
417
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
418 std::string
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
419 question_dialog (const std::string& msg, const std::string& title,
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
420 const std::string& btn1, const std::string& btn2,
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
421 const std::string& btn3, const std::string& btndef)
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
422 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
423 return (enabled ()
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
424 ? instance->question_dialog (msg, title, btn1,
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
425 btn2, btn3, btndef)
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
426 : "");
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
427 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
428
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
429 void update_path_dialog (void)
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
430 {
28857
43ad651cf5a0 eliminate unnecessary uses of octave:: namespace qualifier
John W. Eaton <jwe@octave.org>
parents: 28788
diff changeset
431 if (application::is_gui_running () && enabled ())
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
432 instance->update_path_dialog ();
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
433 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
434
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
435 bool show_preferences (void)
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
436 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
437 if (enabled ())
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
438 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
439 instance->show_preferences ();
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
440 return true;
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
441 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
442 else
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
443 return false;
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
444 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
445
27602
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27442
diff changeset
446 bool apply_preferences (void)
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27442
diff changeset
447 {
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27442
diff changeset
448 if (enabled ())
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27442
diff changeset
449 {
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27442
diff changeset
450 instance->apply_preferences ();
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27442
diff changeset
451 return true;
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27442
diff changeset
452 }
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27442
diff changeset
453 else
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27442
diff changeset
454 return false;
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27442
diff changeset
455 }
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27442
diff changeset
456
29613
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
457 bool show_documentation (const std::string& file)
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
458 {
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
459 return enabled () ? instance->show_documentation (file) : false;
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
460 }
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
461
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
462 void show_file_browser (void)
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
463 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
464 if (enabled ())
29613
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
465 instance->show_file_browser ();
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
466 }
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
467
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
468 void show_command_history (void)
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
469 {
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
470 if (enabled ())
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
471 instance->show_command_history ();
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
472 }
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
473
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
474 void show_workspace (void)
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
475 {
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
476 if (enabled ())
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
477 instance->show_workspace ();
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
478 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
479
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
480 bool edit_file (const std::string& file)
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
481 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
482 return enabled () ? instance->edit_file (file) : false;
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
483 }
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
484
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
485 bool edit_variable (const std::string& name, const octave_value& val)
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
486 {
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
487 if (enabled ())
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
488 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
489 instance->edit_variable (name, val);
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
490 return true;
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
491 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
492 else
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
493 return false;
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
494 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
495
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
496 bool confirm_shutdown (void)
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
497 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
498 bool retval = true;
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
499
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
500 if (enabled ())
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
501 retval = instance->confirm_shutdown ();
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
502
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
503 return retval;
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
504 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
505
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
506 bool prompt_new_edit_file (const std::string& file)
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
507 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
508 return enabled () ? instance->prompt_new_edit_file (file) : false;
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
509 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
510
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
511 int debug_cd_or_addpath_error (const std::string& file,
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
512 const std::string& dir, bool addpath_option)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
513 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
514 return (enabled ()
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
515 ? instance->debug_cd_or_addpath_error (file, dir, addpath_option)
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
516 : 0);
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
517 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
518
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
519 uint8NDArray get_named_icon (const std::string& icon_name)
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
520 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
521 return (enabled ()
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
522 ? instance->get_named_icon (icon_name) : uint8NDArray ());
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
523 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
524
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
525 std::string gui_preference (const std::string& key,
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
526 const std::string& value)
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
527 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
528 return enabled () ? instance->gui_preference (key, value) : "";
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
529 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
530
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
531 bool copy_image_to_clipboard (const std::string& file)
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
532 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
533 return enabled () ? instance->copy_image_to_clipboard (file) : false;
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
534 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
535
27669
271b5cd640d7 Add functions to show GUI windows (bug #57213)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27602
diff changeset
536 virtual void focus_window (const std::string win_name)
271b5cd640d7 Add functions to show GUI windows (bug #57213)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27602
diff changeset
537 {
271b5cd640d7 Add functions to show GUI windows (bug #57213)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27602
diff changeset
538 if (enabled ())
271b5cd640d7 Add functions to show GUI windows (bug #57213)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27602
diff changeset
539 instance->focus_window (win_name);
271b5cd640d7 Add functions to show GUI windows (bug #57213)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27602
diff changeset
540 }
271b5cd640d7 Add functions to show GUI windows (bug #57213)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27602
diff changeset
541
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
542 // Preserves pending input.
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
543 void execute_command_in_terminal (const std::string& command)
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
544 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
545 if (enabled ())
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
546 instance->execute_command_in_terminal (command);
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
547 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
548
29613
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
549 bool register_documentation (const std::string& file)
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
550 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
551 if (enabled ())
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
552 {
29613
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
553 instance->register_documentation (file);
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
554 return true;
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
555 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
556 else
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
557 return false;
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
558 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
559
29613
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
560 bool unregister_documentation (const std::string& file)
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
561 {
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
562 if (enabled ())
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
563 {
29613
9367cba2a6d5 allow most dock widgets to be used from command line
John W. Eaton <jwe@octave.org>
parents: 29503
diff changeset
564 instance->unregister_documentation (file);
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
565 return true;
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
566 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
567 else
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
568 return false;
28788
aba2c4eadb83 add functions of loaded packages to auto-completion list (bug #56207)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27971
diff changeset
569 }
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
570
29254
11343ca3c125 allow Octave to operate as a server, executing commands from a queue
John W. Eaton <jwe@octave.org>
parents: 29233
diff changeset
571 bool interpreter_output (const std::string& msg)
11343ca3c125 allow Octave to operate as a server, executing commands from a queue
John W. Eaton <jwe@octave.org>
parents: 29233
diff changeset
572 {
11343ca3c125 allow Octave to operate as a server, executing commands from a queue
John W. Eaton <jwe@octave.org>
parents: 29233
diff changeset
573 if (enabled ())
11343ca3c125 allow Octave to operate as a server, executing commands from a queue
John W. Eaton <jwe@octave.org>
parents: 29233
diff changeset
574 {
11343ca3c125 allow Octave to operate as a server, executing commands from a queue
John W. Eaton <jwe@octave.org>
parents: 29233
diff changeset
575 instance->interpreter_output (msg);
11343ca3c125 allow Octave to operate as a server, executing commands from a queue
John W. Eaton <jwe@octave.org>
parents: 29233
diff changeset
576 return true;
11343ca3c125 allow Octave to operate as a server, executing commands from a queue
John W. Eaton <jwe@octave.org>
parents: 29233
diff changeset
577 }
11343ca3c125 allow Octave to operate as a server, executing commands from a queue
John W. Eaton <jwe@octave.org>
parents: 29233
diff changeset
578 else
11343ca3c125 allow Octave to operate as a server, executing commands from a queue
John W. Eaton <jwe@octave.org>
parents: 29233
diff changeset
579 return false;
11343ca3c125 allow Octave to operate as a server, executing commands from a queue
John W. Eaton <jwe@octave.org>
parents: 29233
diff changeset
580 }
11343ca3c125 allow Octave to operate as a server, executing commands from a queue
John W. Eaton <jwe@octave.org>
parents: 29233
diff changeset
581
29502
76fdbe78884f allow event manager to handle display of execution exceptions
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
582 bool display_exception (const execution_exception& ee, bool beep = false)
76fdbe78884f allow event manager to handle display of execution exceptions
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
583 {
76fdbe78884f allow event manager to handle display of execution exceptions
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
584 if (enabled ())
76fdbe78884f allow event manager to handle display of execution exceptions
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
585 {
76fdbe78884f allow event manager to handle display of execution exceptions
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
586 instance->display_exception (ee, beep);
76fdbe78884f allow event manager to handle display of execution exceptions
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
587 return true;
76fdbe78884f allow event manager to handle display of execution exceptions
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
588 }
76fdbe78884f allow event manager to handle display of execution exceptions
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
589 else
76fdbe78884f allow event manager to handle display of execution exceptions
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
590 return false;
76fdbe78884f allow event manager to handle display of execution exceptions
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
591 }
76fdbe78884f allow event manager to handle display of execution exceptions
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
592
29057
450920c987b8 update profiler status in gui from interpreter
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
593 bool gui_status_update (const std::string& feature, const std::string& status)
450920c987b8 update profiler status in gui from interpreter
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
594 {
450920c987b8 update profiler status in gui from interpreter
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
595 if (enabled ())
450920c987b8 update profiler status in gui from interpreter
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
596 {
450920c987b8 update profiler status in gui from interpreter
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
597 instance->gui_status_update (feature, status);
450920c987b8 update profiler status in gui from interpreter
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
598 return true;
450920c987b8 update profiler status in gui from interpreter
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
599 }
450920c987b8 update profiler status in gui from interpreter
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
600 else
450920c987b8 update profiler status in gui from interpreter
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
601 return false;
450920c987b8 update profiler status in gui from interpreter
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
602 }
450920c987b8 update profiler status in gui from interpreter
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
603
28788
aba2c4eadb83 add functions of loaded packages to auto-completion list (bug #56207)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27971
diff changeset
604 bool update_gui_lexer (void)
aba2c4eadb83 add functions of loaded packages to auto-completion list (bug #56207)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27971
diff changeset
605 {
aba2c4eadb83 add functions of loaded packages to auto-completion list (bug #56207)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27971
diff changeset
606 if (enabled ())
aba2c4eadb83 add functions of loaded packages to auto-completion list (bug #56207)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27971
diff changeset
607 {
aba2c4eadb83 add functions of loaded packages to auto-completion list (bug #56207)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27971
diff changeset
608 instance->update_gui_lexer ();
aba2c4eadb83 add functions of loaded packages to auto-completion list (bug #56207)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27971
diff changeset
609 return true;
aba2c4eadb83 add functions of loaded packages to auto-completion list (bug #56207)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27971
diff changeset
610 }
aba2c4eadb83 add functions of loaded packages to auto-completion list (bug #56207)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27971
diff changeset
611 else
aba2c4eadb83 add functions of loaded packages to auto-completion list (bug #56207)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27971
diff changeset
612 return false;
27442
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
613 }
6e4519df0be2 group functions by category in interpreter_events and event_manager classes
John W. Eaton <jwe@octave.org>
parents: 27409
diff changeset
614
27409
a0d49e55acae rename change_directory to directory_changed in event manager
John W. Eaton <jwe@octave.org>
parents: 27392
diff changeset
615 void directory_changed (const std::string& dir)
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
616 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
617 if (enabled ())
27409
a0d49e55acae rename change_directory to directory_changed in event manager
John W. Eaton <jwe@octave.org>
parents: 27392
diff changeset
618 instance->directory_changed (dir);
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
619 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
620
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
621 // Methods for removing/renaming files which might be open in editor
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
622 void file_remove (const std::string& old_name, const std::string& new_name)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
623 {
28857
43ad651cf5a0 eliminate unnecessary uses of octave:: namespace qualifier
John W. Eaton <jwe@octave.org>
parents: 28788
diff changeset
624 if (application::is_gui_running () && enabled ())
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
625 instance->file_remove (old_name, new_name);
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
626 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
627
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
628 void file_renamed (bool load_new)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
629 {
28857
43ad651cf5a0 eliminate unnecessary uses of octave:: namespace qualifier
John W. Eaton <jwe@octave.org>
parents: 28788
diff changeset
630 if (application::is_gui_running () && enabled ())
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
631 instance->file_renamed (load_new);
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
632 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
633
29233
665c9ed14c97 Set API tags in files in libinterp/corefcn (patch #8919).
Markus Mützel <markus.muetzel@gmx.de>
parents: 29057
diff changeset
634 OCTINTERP_API void set_workspace (void);
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
635
28857
43ad651cf5a0 eliminate unnecessary uses of octave:: namespace qualifier
John W. Eaton <jwe@octave.org>
parents: 28788
diff changeset
636 void set_workspace (bool top_level, const symbol_info_list& syminfo,
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
637 bool update_variable_editor = true)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
638 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
639 if (enabled ())
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
640 instance->set_workspace (top_level, debugging, syminfo,
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
641 update_variable_editor);
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
642 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
643
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
644 void clear_workspace (void)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
645 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
646 if (enabled ())
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
647 instance->clear_workspace ();
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
648 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
649
29503
3bfec185c9e2 experimental command window widget with server loop
John W. Eaton <jwe@octave.org>
parents: 29502
diff changeset
650 void update_prompt (const std::string& prompt)
3bfec185c9e2 experimental command window widget with server loop
John W. Eaton <jwe@octave.org>
parents: 29502
diff changeset
651 {
3bfec185c9e2 experimental command window widget with server loop
John W. Eaton <jwe@octave.org>
parents: 29502
diff changeset
652 if (enabled ())
3bfec185c9e2 experimental command window widget with server loop
John W. Eaton <jwe@octave.org>
parents: 29502
diff changeset
653 instance->update_prompt (prompt);
3bfec185c9e2 experimental command window widget with server loop
John W. Eaton <jwe@octave.org>
parents: 29502
diff changeset
654 }
3bfec185c9e2 experimental command window widget with server loop
John W. Eaton <jwe@octave.org>
parents: 29502
diff changeset
655
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
656 void set_history (const string_vector& hist)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
657 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
658 if (enabled ())
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
659 instance->set_history (hist);
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
660 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
661
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
662 void append_history (const std::string& hist_entry)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
663 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
664 if (enabled ())
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
665 instance->append_history (hist_entry);
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
666 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
667
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
668 void clear_history (void)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
669 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
670 if (enabled ())
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
671 instance->clear_history ();
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
672 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
673
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
674 void pre_input_event (void)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
675 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
676 if (enabled ())
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
677 instance->pre_input_event ();
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
678 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
679
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
680 void post_input_event (void)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
681 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
682 if (enabled ())
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
683 instance->post_input_event ();
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
684 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
685
27392
820a87b87c01 clean up use of interpreter in qt_interpreter_events::enter_debugger_event
John W. Eaton <jwe@octave.org>
parents: 27311
diff changeset
686 void enter_debugger_event (const std::string& fcn_name,
820a87b87c01 clean up use of interpreter in qt_interpreter_events::enter_debugger_event
John W. Eaton <jwe@octave.org>
parents: 27311
diff changeset
687 const std::string& fcn_file_name, int line)
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
688 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
689 if (enabled ())
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
690 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
691 debugging = true;
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
692
27392
820a87b87c01 clean up use of interpreter in qt_interpreter_events::enter_debugger_event
John W. Eaton <jwe@octave.org>
parents: 27311
diff changeset
693 instance->enter_debugger_event (fcn_name, fcn_file_name, line);
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
694 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
695 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
696
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
697 void execute_in_debugger_event (const std::string& file, int line)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
698 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
699 if (enabled ())
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
700 instance->execute_in_debugger_event (file, line);
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
701 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
702
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
703 void exit_debugger_event (void)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
704 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
705 if (enabled () && debugging)
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
706 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
707 debugging = false;
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
708
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
709 instance->exit_debugger_event ();
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
710 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
711 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
712
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
713 void update_breakpoint (bool insert, const std::string& file,
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
714 int line, const std::string& cond = "")
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
715 {
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
716 if (enabled ())
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
717 instance->update_breakpoint (insert, file, line, cond);
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
718 }
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
719
29293
8784f20b9b8c new interpreter_event to signal that interpreter was interrupted
John W. Eaton <jwe@octave.org>
parents: 29282
diff changeset
720 void interpreter_interrupted (void)
8784f20b9b8c new interpreter_event to signal that interpreter was interrupted
John W. Eaton <jwe@octave.org>
parents: 29282
diff changeset
721 {
8784f20b9b8c new interpreter_event to signal that interpreter was interrupted
John W. Eaton <jwe@octave.org>
parents: 29282
diff changeset
722 if (enabled ())
8784f20b9b8c new interpreter_event to signal that interpreter was interrupted
John W. Eaton <jwe@octave.org>
parents: 29282
diff changeset
723 instance->interpreter_interrupted ();
8784f20b9b8c new interpreter_event to signal that interpreter was interrupted
John W. Eaton <jwe@octave.org>
parents: 29282
diff changeset
724 }
8784f20b9b8c new interpreter_event to signal that interpreter was interrupted
John W. Eaton <jwe@octave.org>
parents: 29282
diff changeset
725
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
726 private:
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
727
27302
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents: 27285
diff changeset
728 interpreter& m_interpreter;
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents: 27285
diff changeset
729
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
730 // Using a shared_ptr to manage the link_events object ensures that it
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
731 // will be valid until it is no longer needed.
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
732
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
733 std::shared_ptr<interpreter_events> instance;
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
734
29621
a5ee1fec49ba provide access to qt_interpreter_event handlers from event_manager class
John W. Eaton <jwe@octave.org>
parents: 29613
diff changeset
735 std::shared_ptr<interpreter_events> m_qt_event_handlers;
a5ee1fec49ba provide access to qt_interpreter_event handlers from event_manager class
John W. Eaton <jwe@octave.org>
parents: 29613
diff changeset
736
27284
1a8762e5662b remove "do_" prefix from interpreter_events class methods
John W. Eaton <jwe@octave.org>
parents: 27264
diff changeset
737 protected:
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
738
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
739 // Semaphore to lock access to the event queue.
28857
43ad651cf5a0 eliminate unnecessary uses of octave:: namespace qualifier
John W. Eaton <jwe@octave.org>
parents: 28788
diff changeset
740 mutex *event_queue_mutex;
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
741
29282
0280fd549502 make debugging possible in server mode
John W. Eaton <jwe@octave.org>
parents: 29254
diff changeset
742 // Event Queue. We use a stack so that we can handle evaluation in
0280fd549502 make debugging possible in server mode
John W. Eaton <jwe@octave.org>
parents: 29254
diff changeset
743 // the debugger when we are executing in server mode. In server
0280fd549502 make debugging possible in server mode
John W. Eaton <jwe@octave.org>
parents: 29254
diff changeset
744 // mode, code is evaluated from inside the event queue. So when the
0280fd549502 make debugging possible in server mode
John W. Eaton <jwe@octave.org>
parents: 29254
diff changeset
745 // evaluator reaches a breakpoint, the queue is already locked and
0280fd549502 make debugging possible in server mode
John W. Eaton <jwe@octave.org>
parents: 29254
diff changeset
746 // executing an event function. We can't just add a new command to the
0280fd549502 make debugging possible in server mode
John W. Eaton <jwe@octave.org>
parents: 29254
diff changeset
747 // existing queue, so we need another one that can process new
0280fd549502 make debugging possible in server mode
John W. Eaton <jwe@octave.org>
parents: 29254
diff changeset
748 // events generated at the debug prompt. When execution continues
0280fd549502 make debugging possible in server mode
John W. Eaton <jwe@octave.org>
parents: 29254
diff changeset
749 // (dbcont or dbstep, for example) we pop the queue and return to
0280fd549502 make debugging possible in server mode
John W. Eaton <jwe@octave.org>
parents: 29254
diff changeset
750 // the previous point of execution.
0280fd549502 make debugging possible in server mode
John W. Eaton <jwe@octave.org>
parents: 29254
diff changeset
751
0280fd549502 make debugging possible in server mode
John W. Eaton <jwe@octave.org>
parents: 29254
diff changeset
752 std::stack<std::shared_ptr <event_queue>> gui_event_queue;
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
753
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
754 bool debugging;
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
755 bool link_enabled;
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
756 };
24645
f61502510d08 restore ability to select variables for editing from workspace widget
John W. Eaton <jwe@octave.org>
parents: 24641
diff changeset
757 }
13541
b48ac9ad8de0 Highly improved separation of model and view classes.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 13522
diff changeset
758
20945
9d9270e2f98f eliminate comments after preprocessor conditionals
John W. Eaton <jwe@octave.org>
parents: 20791
diff changeset
759 #endif