1 | #ifndef __windows_utils_h__ |
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2 | #define __windows_utils_h__ |
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3 | |
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4 | #include <windows.h> |
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5 | |
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6 | #include "cmt_std.h" |
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7 | #include "cmt_string.h" |
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8 | #include "cmt_vector.h" |
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9 | #include "cmt_system.h" |
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10 | |
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11 | //------------------------------------------------------------------- |
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12 | class WWindow |
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13 | { |
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14 | public: |
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15 | WWindow (); |
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16 | |
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17 | void enable (); |
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18 | void disable (); |
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19 | |
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20 | protected: |
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21 | HWND _window; |
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22 | }; |
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23 | //------------------------------------------------------------------- |
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24 | |
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25 | //------------------------------------------------------------------- |
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26 | class WEdit : public WWindow |
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27 | { |
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28 | public: |
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29 | WEdit (); |
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30 | WEdit (HWND edit); |
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31 | WEdit (HWND container, int id); |
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32 | |
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33 | void init (HWND container, int id); |
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34 | WEdit& operator = (HWND edit); |
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35 | void set (const char* text); |
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36 | void set (const cmt_string& text); |
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37 | void clear (); |
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38 | cmt_string get () const; |
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39 | void copy (const WEdit& other); |
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40 | |
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41 | private: |
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42 | HWND _edit; |
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43 | }; |
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44 | //------------------------------------------------------------------- |
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45 | |
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46 | //------------------------------------------------------------------- |
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47 | class WList : public WWindow |
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48 | { |
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49 | public: |
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50 | WList (); |
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51 | WList (HWND list); |
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52 | WList (HWND container, int id); |
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53 | |
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54 | void init (HWND container, int id); |
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55 | WList& operator = (HWND list); |
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56 | void append (const char* text); |
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57 | void append (const cmt_string& text); |
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58 | void insert (int index, const cmt_string& text); |
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59 | void modify (int index, const cmt_string& text); |
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60 | void delete_item (int index); |
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61 | void clear (); |
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62 | void cancel_selection (); |
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63 | int get_selected_index (); |
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64 | void set_selected_index (int index); |
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65 | cmt_string get_selected (); |
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66 | int get_item_count () const; |
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67 | cmt_string get_item (int index) const; |
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68 | void get_item (int index, cmt_string& text) const; |
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69 | int get_item_length (int index) const; |
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70 | void copy (const WList& other); |
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71 | void set (const CmtSystem::cmt_string_vector& v, int first = 0); |
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72 | void set (const cmt_string& file_name); |
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73 | void get (CmtSystem::cmt_string_vector& v) const; |
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74 | void get (cmt_string& s) const; |
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75 | void set_extent (); |
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76 | int get_width () const; |
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77 | int get_extent () const; |
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78 | |
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79 | private: |
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80 | HWND _list; |
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81 | int _selected_index; |
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82 | int _width; |
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83 | }; |
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84 | //------------------------------------------------------------------- |
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85 | |
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86 | /*---------------------------------------------------------------------*/ |
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87 | class mysb :public streambuf |
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88 | { |
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89 | public: |
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90 | mysb (WList& list); |
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91 | ~mysb (); |
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92 | |
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93 | private: |
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94 | int_type overflow (int_type c); |
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95 | int underflow (); |
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96 | |
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97 | streambuf* _old; |
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98 | cmt_string* _buf; |
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99 | WList& _list; |
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100 | }; |
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101 | /*---------------------------------------------------------------------*/ |
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102 | |
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103 | /*---------------------------------------------------------------------*/ |
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104 | class WDialog |
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105 | { |
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106 | public: |
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107 | WDialog (); |
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108 | |
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109 | virtual void action (UINT message_type, |
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110 | WPARAM parameter1, |
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111 | LPARAM parameter2); |
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112 | virtual void init_action (); |
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113 | virtual void menu_action (int menu_item, |
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114 | WPARAM parameter1, |
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115 | LPARAM parameter2); |
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116 | |
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117 | protected: |
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118 | |
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119 | int run (HINSTANCE instance, HWND father, int id); |
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120 | |
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121 | HWND _dialog; |
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122 | |
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123 | private: |
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124 | |
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125 | static LRESULT CALLBACK proc (HWND dialog, |
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126 | UINT message_type, |
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127 | WPARAM parameter1, |
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128 | LPARAM parameter2); |
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129 | }; |
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130 | /*---------------------------------------------------------------------*/ |
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131 | |
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132 | /*---------------------------------------------------------------------*/ |
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133 | class TextEditor : public WDialog |
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134 | { |
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135 | public: |
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136 | TextEditor (cmt_string& ref); |
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137 | |
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138 | int run (HINSTANCE instance, HWND father); |
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139 | virtual void action (UINT message_type, |
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140 | WPARAM parameter1, |
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141 | LPARAM parameter2); |
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142 | void init_action (); |
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143 | void menu_action (int menu_item, WPARAM parameter1, LPARAM parameter2); |
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144 | |
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145 | private: |
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146 | cmt_string& _ref; |
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147 | WEdit _edit; |
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148 | }; |
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149 | /*---------------------------------------------------------------------*/ |
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150 | |
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151 | /*---------------------------------------------------------------------*/ |
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152 | class ListEditor : public WDialog |
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153 | { |
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154 | public: |
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155 | ListEditor (WList& list); |
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156 | |
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157 | int run (HINSTANCE instance, HWND father); |
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158 | virtual void action (UINT message_type, |
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159 | WPARAM parameter1, |
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160 | LPARAM parameter2); |
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161 | void set_position (int index); |
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162 | void init_action (); |
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163 | void menu_action (int menu_item, WPARAM parameter1, LPARAM parameter2); |
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164 | |
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165 | private: |
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166 | WList& _ref_list; |
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167 | WList _list; |
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168 | HINSTANCE _instance; |
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169 | int _selected_index; |
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170 | int _last_index; |
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171 | int _ref_selected_index; |
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172 | }; |
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173 | /*---------------------------------------------------------------------*/ |
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174 | |
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175 | /*---------------------------------------------------------------------*/ |
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176 | class CmtMutex |
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177 | { |
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178 | public: |
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179 | CmtMutex (); |
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180 | ~CmtMutex (); |
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181 | |
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182 | void lock (); |
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183 | void unlock (); |
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184 | |
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185 | private: |
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186 | CRITICAL_SECTION _section; |
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187 | }; |
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188 | /*---------------------------------------------------------------------*/ |
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189 | |
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190 | /*---------------------------------------------------------------------*/ |
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191 | class CmtThread |
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192 | { |
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193 | public: |
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194 | CmtThread (); |
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195 | virtual ~CmtThread (); |
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196 | |
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197 | virtual void run (); |
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198 | bool is_running (); |
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199 | void set_running (); |
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200 | void reset_running (); |
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201 | bool start (); |
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202 | void stop (); |
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203 | |
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204 | private: |
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205 | static void run_it (CmtThread* thread); |
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206 | |
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207 | HANDLE _thread; |
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208 | DWORD _id; |
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209 | CmtMutex _mutex; |
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210 | bool _shutdown; |
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211 | bool _running; |
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212 | }; |
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213 | /*---------------------------------------------------------------------*/ |
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214 | |
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215 | #endif |
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