1 | #include <map_win.h> |
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2 | #include <set> |
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3 | |
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4 | bool MapWin::close_if_escape_is_pressed(GdkEventKey* e) |
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5 | { |
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6 | if(e->keyval==GDK_Escape) |
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7 | { |
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8 | hide(); |
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9 | } |
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10 | return true; |
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11 | } |
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12 | |
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13 | MapWin::MapWin(const std::string& title, MapStorage & mapst, GraphDisplayerCanvas & grdispc):gdc(grdispc),ms(mapst) |
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14 | { |
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15 | set_title(title); |
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16 | set_default_size(200, 50); |
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17 | |
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18 | signal_key_press_event().connect(sigc::mem_fun(*this, &MapWin::close_if_escape_is_pressed)); |
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19 | |
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20 | e_combo_array=new Gtk::Combo [EDGE_PROPERTY_NUM]; |
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21 | |
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22 | table=new Gtk::Table(EDGE_PROPERTY_NUM, 2, false); |
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23 | |
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24 | for(int i=0;i<EDGE_PROPERTY_NUM;i++) |
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25 | { |
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26 | |
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27 | std::map< std::string,Graph::EdgeMap<double> * >::iterator emsi=ms.beginOfEdgeMaps(); |
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28 | std::set<int> props; |
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29 | |
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30 | int actprop; |
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31 | |
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32 | //here we find out, which map is the default in MapStorage for this property, which are not |
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33 | for(int j=0;j<ms.numOfEdgeMaps();j++) |
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34 | { |
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35 | //this is the default value for this property |
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36 | if(emsi->second==&(ms.default_edgemaps[i])) |
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37 | { |
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38 | actprop=j; |
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39 | } |
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40 | //these are the maps NOT to show for this property |
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41 | for(int k=0;k<EDGE_PROPERTY_NUM;k++) |
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42 | { |
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43 | if(emsi->second==&(ms.default_edgemaps[k])) |
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44 | { |
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45 | props.insert(j); |
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46 | } |
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47 | } |
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48 | emsi++; |
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49 | } |
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50 | |
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51 | //filling in combo box with choices |
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52 | std::list<Glib::ustring> listStrings; |
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53 | |
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54 | listStrings.push_back("Default"); |
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55 | |
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56 | emsi=ms.beginOfEdgeMaps(); |
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57 | |
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58 | for(int j=0;j<ms.numOfEdgeMaps();j++) |
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59 | { |
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60 | if( ( props.find(j) )==( props.end() ) ) |
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61 | { |
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62 | listStrings.push_back(emsi->first); |
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63 | } |
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64 | emsi++; |
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65 | } |
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66 | |
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67 | e_combo_array[i].set_popdown_strings(listStrings); |
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68 | |
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69 | //Restrict it to these choices only: |
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70 | e_combo_array[i].set_value_in_list(); |
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71 | |
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72 | //binding signal to the actual entry |
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73 | e_combo_array[i].get_entry()->signal_changed().connect |
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74 | ( |
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75 | sigc::bind |
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76 | ( |
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77 | sigc::mem_fun(*this, &MapWin::e_combo_changed), |
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78 | i |
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79 | ) |
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80 | ); |
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81 | |
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82 | //placing actual entry in the right place |
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83 | |
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84 | label=new Gtk::Label; |
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85 | label->set_text(edge_property_strings[i]); |
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86 | |
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87 | (*table).attach(*label,0,1,i,i+1,Gtk::SHRINK,Gtk::SHRINK,10,3); |
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88 | (*table).attach(e_combo_array[i],1,2,i,i+1,Gtk::SHRINK,Gtk::SHRINK,10,3); |
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89 | |
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90 | |
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91 | } |
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92 | |
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93 | vbox.pack_start(*(new Gtk::Label("Edge properties"))); |
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94 | |
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95 | vbox.pack_start(*table); |
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96 | |
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97 | vbox.pack_start(*(new Gtk::HSeparator)); |
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98 | |
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99 | n_combo_array=new Gtk::Combo [NODE_PROPERTY_NUM]; |
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100 | |
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101 | table=new Gtk::Table(NODE_PROPERTY_NUM, 2, false); |
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102 | |
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103 | for(int i=0;i<NODE_PROPERTY_NUM;i++) |
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104 | { |
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105 | |
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106 | std::map< std::string,Graph::NodeMap<double> * >::iterator emsi=ms.beginOfNodeMaps(); |
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107 | std::set<int> props; |
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108 | |
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109 | int actprop; |
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110 | |
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111 | //here we find out, which map is the default in MapStorage for this property, which are not |
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112 | for(int j=0;j<ms.numOfNodeMaps();j++) |
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113 | { |
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114 | //these are the maps NOT to show for this property |
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115 | if(emsi->second==&(ms.default_nodemaps[i])) |
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116 | { |
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117 | actprop=j; |
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118 | } |
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119 | //this is the other maps to show for this property |
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120 | for(int k=0;k<NODE_PROPERTY_NUM;k++) |
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121 | { |
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122 | if(emsi->second==&(ms.default_nodemaps[k])) |
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123 | { |
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124 | props.insert(j); |
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125 | } |
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126 | } |
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127 | emsi++; |
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128 | } |
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129 | |
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130 | //filling in combo box with choices |
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131 | std::list<Glib::ustring> listStrings; |
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132 | |
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133 | listStrings.push_back("Default"); |
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134 | |
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135 | emsi=ms.beginOfNodeMaps(); |
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136 | |
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137 | for(int j=0;j<ms.numOfNodeMaps();j++) |
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138 | { |
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139 | if( ( props.find(j) )==( props.end() ) ) |
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140 | { |
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141 | listStrings.push_back(emsi->first); |
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142 | } |
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143 | emsi++; |
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144 | } |
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145 | |
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146 | n_combo_array[i].set_popdown_strings(listStrings); |
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147 | |
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148 | //Restrict it to these choices only: |
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149 | n_combo_array[i].set_value_in_list(); |
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150 | |
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151 | //binding signal to thew actual entry |
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152 | n_combo_array[i].get_entry()->signal_changed().connect |
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153 | ( |
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154 | sigc::bind |
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155 | ( |
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156 | sigc::mem_fun(*this, &MapWin::n_combo_changed), |
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157 | i |
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158 | ) |
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159 | ); |
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160 | |
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161 | //placing actual entry in the right place |
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162 | |
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163 | label=new Gtk::Label; |
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164 | label->set_text(node_property_strings[i]); |
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165 | |
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166 | (*table).attach(*label,0,1,i,i+1,Gtk::SHRINK,Gtk::SHRINK,10,3); |
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167 | (*table).attach(n_combo_array[i],1,2,i,i+1,Gtk::SHRINK,Gtk::SHRINK,10,3); |
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168 | |
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169 | |
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170 | } |
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171 | |
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172 | add(vbox); |
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173 | |
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174 | vbox.pack_start(*(new Gtk::Label("Node properties"))); |
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175 | |
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176 | vbox.pack_start(*table); |
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177 | |
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178 | show_all_children(); |
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179 | |
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180 | } |
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181 | |
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182 | void MapWin::e_combo_changed(int prop) |
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183 | { |
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184 | Gtk::Entry* entry = e_combo_array[prop].get_entry(); |
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185 | |
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186 | if(entry) |
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187 | { |
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188 | Glib::ustring mapname = entry->get_text(); |
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189 | if(!(mapname.empty())) //We seem to get 2 signals, one when the text is empty. |
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190 | { |
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191 | if(mapname=="Default") |
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192 | { |
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193 | mapname=edge_property_strings[prop]; |
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194 | } |
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195 | |
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196 | if( (ms.edgemap_storage).find(mapname) != (ms.edgemap_storage).end() ) |
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197 | { |
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198 | switch(prop) |
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199 | { |
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200 | case E_WIDTH: |
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201 | gdc.changeEdgeWidth(mapname); |
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202 | break; |
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203 | case E_COLOR: |
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204 | gdc.changeEdgeColor(mapname); |
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205 | break; |
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206 | case E_TEXT: |
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207 | gdc.changeEdgeText(mapname); |
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208 | break; |
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209 | default: |
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210 | std::cout<<"Error\n"; |
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211 | } |
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212 | } |
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213 | } |
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214 | } |
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215 | }; |
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216 | |
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217 | void MapWin::n_combo_changed(int prop) |
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218 | { |
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219 | |
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220 | Gtk::Entry* entry = n_combo_array[prop].get_entry(); |
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221 | |
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222 | if(entry) |
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223 | { |
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224 | Glib::ustring mapname = entry->get_text(); |
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225 | if(!(mapname.empty())) //We seem to get 2 signals, one when the text is empty. |
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226 | { |
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227 | if(mapname=="Default") |
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228 | { |
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229 | mapname=node_property_strings[prop]; |
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230 | } |
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231 | |
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232 | if( (ms.nodemap_storage).find(mapname) != (ms.nodemap_storage).end() ) |
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233 | { |
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234 | switch(prop) |
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235 | { |
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236 | case N_RADIUS: |
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237 | gdc.changeNodeRadius(mapname); |
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238 | break; |
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239 | case N_COLOR: |
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240 | gdc.changeNodeColor(mapname); |
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241 | break; |
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242 | case N_TEXT: |
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243 | gdc.changeNodeText(mapname); |
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244 | break; |
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245 | default: |
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246 | std::cout<<"Error\n"; |
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247 | } |
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248 | } |
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249 | } |
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250 | } |
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251 | }; |
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252 | |
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253 | void MapWin::update_node(Graph::Node node) |
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254 | { |
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255 | for(int i=0;i<NODE_PROPERTY_NUM;i++) |
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256 | { |
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257 | Gtk::Entry* entry = n_combo_array[i].get_entry(); |
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258 | |
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259 | if(entry) |
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260 | { |
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261 | Glib::ustring mapname = entry->get_text(); |
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262 | if(!(mapname.empty())) //We seem to get 2 signals, one when the text is empty. |
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263 | { |
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264 | if(mapname=="Default") |
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265 | { |
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266 | mapname=node_property_strings[i]; |
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267 | } |
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268 | |
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269 | if( (ms.nodemap_storage).find(mapname) != (ms.nodemap_storage).end() ) |
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270 | { |
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271 | switch(i) |
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272 | { |
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273 | case N_RADIUS: |
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274 | //gdc.changeNodeRadius(mapname, node); |
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275 | std::cout << "If default map-value problem is solved, uncomment line in MapWin::node_update!" << std::endl; |
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276 | break; |
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277 | case N_COLOR: |
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278 | gdc.changeNodeColor(mapname, node); |
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279 | break; |
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280 | case N_TEXT: |
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281 | gdc.changeNodeText(mapname, node); |
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282 | break; |
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283 | default: |
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284 | std::cout<<"Error\n"; |
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285 | } |
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286 | } |
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287 | } |
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288 | } |
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289 | } |
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290 | } |
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291 | |
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292 | void MapWin::update_edge(Graph::Edge edge) |
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293 | { |
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294 | for(int i=0;i<EDGE_PROPERTY_NUM;i++) |
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295 | { |
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296 | |
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297 | Gtk::Entry* entry = e_combo_array[i].get_entry(); |
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298 | |
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299 | if(entry) |
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300 | { |
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301 | Glib::ustring mapname = entry->get_text(); |
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302 | if(!(mapname.empty())) //We seem to get 2 signals, one when the text is empty. |
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303 | { |
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304 | if(mapname=="Default") |
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305 | { |
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306 | mapname=edge_property_strings[i]; |
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307 | } |
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308 | |
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309 | if( (ms.edgemap_storage).find(mapname) != (ms.edgemap_storage).end() ) |
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310 | { |
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311 | switch(i) |
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312 | { |
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313 | case E_WIDTH: |
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314 | //gdc.changeEdgeWidth(mapname, edge); |
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315 | std::cout << "If default map-value problem is solved, uncomment line in MapWin::edge_update!" << std::endl; |
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316 | break; |
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317 | case E_COLOR: |
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318 | gdc.changeEdgeColor(mapname, edge); |
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319 | break; |
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320 | case E_TEXT: |
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321 | gdc.changeEdgeText(mapname, edge); |
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322 | break; |
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323 | default: |
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324 | std::cout<<"Error\n"; |
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325 | } |
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326 | } |
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327 | } |
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328 | } |
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329 | } |
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330 | } |
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