1 | #ifndef GNOMELOCALEDIR |
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2 | #define GNOMELOCALEDIR "/usr/share/locale" |
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3 | #endif |
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4 | /* ---------------------------------------------------------------------- |
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5 | |
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6 | Copyright (C) 1998 Cesar Miquel (miquel@df.uba.ar) |
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7 | |
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8 | This program is free software; you can redistribute it and/or modify |
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9 | it under the terms of the GNU General Public License as published by |
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10 | the Free Software Foundation; either version 2 of the License, or |
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11 | (at your option) any later version. |
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12 | |
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13 | This program is distributed in the hope that it will be useful, |
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14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 | GNU General Public License for more details. |
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17 | |
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18 | You should have received a copy of the GNU General Public License |
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19 | along with this program; if not, write to the Free Software |
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20 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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21 | |
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22 | ---------------------------------------------------------------------- */ |
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23 | |
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24 | |
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25 | #include <config.h> |
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26 | #include <gnome.h> |
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27 | #include <gconf/gconf-client.h> |
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28 | #include <unistd.h> |
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29 | #include <time.h> |
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30 | #include <sys/stat.h> |
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31 | #include "logview.h" |
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32 | #include <libgnomeui/gnome-window-icon.h> |
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33 | |
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34 | /* |
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35 | * ------------------- |
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36 | * Function Prototypes |
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37 | * ------------------- |
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38 | */ |
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39 | |
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40 | void CreateMainWin (void); |
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41 | gboolean log_repaint (void); |
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42 | gboolean handle_log_mouse_button (GtkWidget *view, GdkEventButton *event); |
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43 | void ExitProg (GtkWidget * widget, gpointer user_data); |
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44 | void LoadLogMenu (GtkWidget * widget, gpointer user_data); |
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45 | void CloseLogMenu (GtkWidget * widget, gpointer user_data); |
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46 | void change_log_menu (GtkWidget * widget, gpointer user_data); |
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47 | void CalendarMenu (GtkWidget * widget, gpointer user_data); |
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48 | void MonitorMenu (GtkWidget* widget, gpointer user_data); |
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49 | void create_zoom_view (void); |
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50 | void AboutShowWindow (GtkWidget* widget, gpointer user_data); |
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51 | void CloseApp (void); |
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52 | void CloseLog (Log *); |
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53 | void FileSelectCancel (GtkWidget * w, GtkFileSelection * fs); |
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54 | void FileSelectOk (GtkWidget * w, GtkFileSelection * fs); |
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55 | void LogInfo (GtkWidget * widget, gpointer user_data); |
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56 | void UpdateStatusArea (void); |
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57 | void change_log (int dir); |
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58 | void open_databases (void); |
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59 | void destroy (void); |
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60 | void InitApp (void); |
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61 | int InitPages (void); |
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62 | int RepaintLogInfo (void); |
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63 | int read_regexp_db (char *filename, GList **db); |
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64 | int read_actions_db (char *filename, GList **db); |
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65 | void print_db (GList *gb); |
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66 | Log *OpenLogFile (char *); |
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67 | GtkWidget *new_pixmap_from_data (char **, GdkWindow *, GdkColor *); |
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68 | void SaveUserPrefs(UserPrefsStruct *prefs); |
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69 | void close_zoom_view (GtkWidget *widget, gpointer client_data); |
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70 | void handle_selection_changed_cb (GtkTreeSelection *selection, gpointer data); |
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71 | void handle_row_activation_cb (GtkTreeView *treeview, GtkTreePath *path, |
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72 | GtkTreeViewColumn *arg2, gpointer user_data); |
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73 | void save_rows_to_expand (Log *log); |
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74 | void CloseAllLogs (void); |
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75 | |
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76 | static void toggle_calendar (void); |
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77 | static void toggle_zoom (void); |
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78 | static void toggle_collapse_rows (void); |
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79 | |
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80 | /* |
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81 | * ,-------. |
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82 | * | Menus | |
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83 | * `-------' |
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84 | */ |
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85 | |
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86 | enum { |
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87 | MENU_FILE_OPEN = 0, |
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88 | MENU_SWITCH_LOG = 2, |
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89 | MENU_MONITOR = 3, |
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90 | MENU_PROPERTIES = 5, |
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91 | MENU_CLOSE = 7, |
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92 | MENU_CLOSE_ALL = 8, |
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93 | MENU_QUIT = 9 |
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94 | }; |
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95 | |
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96 | GnomeUIInfo log_menu[] = { |
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97 | GNOMEUIINFO_MENU_OPEN_ITEM(LoadLogMenu, NULL), |
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98 | GNOMEUIINFO_SEPARATOR, |
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99 | { GNOME_APP_UI_ITEM, N_("S_witch Log"), |
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100 | N_("Switch between already opened logs"), |
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101 | change_log_menu, |
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102 | NULL, NULL, |
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103 | GNOME_APP_PIXMAP_NONE, NULL, |
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104 | 'N', GDK_CONTROL_MASK, NULL }, |
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105 | |
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106 | { GNOME_APP_UI_ITEM, N_("_Monitor..."), |
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107 | N_("Monitor Logs"), |
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108 | MonitorMenu, |
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109 | NULL, |
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110 | NULL, |
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111 | GNOME_APP_PIXMAP_NONE, NULL, |
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112 | 'M', GDK_CONTROL_MASK, NULL }, |
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113 | |
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114 | GNOMEUIINFO_SEPARATOR, |
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115 | { GNOME_APP_UI_ITEM, N_("_Properties"), |
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116 | N_("Show Log Properties"), |
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117 | LogInfo, |
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118 | NULL, |
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119 | NULL, |
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120 | GNOME_APP_PIXMAP_NONE, NULL, |
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121 | 'I', GDK_CONTROL_MASK, NULL }, |
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122 | GNOMEUIINFO_SEPARATOR, |
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123 | GNOMEUIINFO_MENU_CLOSE_ITEM (CloseLogMenu, NULL), |
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124 | { GNOME_APP_UI_ITEM, N_("Clos_e All"), |
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125 | N_("Close all Log files"), |
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126 | CloseAllLogs, |
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127 | NULL, |
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128 | NULL, |
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129 | GNOME_APP_PIXMAP_STOCK, |
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130 | GNOME_STOCK_MENU_CLOSE, |
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131 | 'W', GDK_CONTROL_MASK | GDK_SHIFT_MASK, NULL }, |
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132 | GNOMEUIINFO_MENU_QUIT_ITEM (ExitProg, NULL), |
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133 | GNOMEUIINFO_END |
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134 | }; |
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135 | |
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136 | GnomeUIInfo view_menu[] = { |
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137 | { GNOME_APP_UI_TOGGLEITEM, N_("_Calendar"), |
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138 | N_("Show Calendar Log"), |
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139 | toggle_calendar, |
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140 | NULL, |
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141 | NULL, |
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142 | GNOME_APP_PIXMAP_NONE, NULL, |
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143 | 'L', GDK_CONTROL_MASK, NULL }, |
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144 | { GNOME_APP_UI_TOGGLEITEM, N_("_Entry Detail"), |
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145 | N_("Show Entry Detail"), |
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146 | toggle_zoom, |
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147 | NULL, |
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148 | NULL, |
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149 | GNOME_APP_PIXMAP_NONE, NULL, |
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150 | 'D', GDK_CONTROL_MASK, NULL }, |
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151 | { GNOME_APP_UI_ITEM, N_("_Collapse All"), |
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152 | N_("Collapse all the rows"), |
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153 | toggle_collapse_rows, |
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154 | NULL, |
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155 | NULL, |
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156 | GNOME_APP_PIXMAP_NONE, NULL, |
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157 | 'C', GDK_CONTROL_MASK, NULL }, |
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158 | GNOMEUIINFO_END |
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159 | }; |
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160 | |
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161 | GnomeUIInfo help_menu[] = { |
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162 | GNOMEUIINFO_HELP ("gnome-system-log"), |
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163 | GNOMEUIINFO_MENU_ABOUT_ITEM (AboutShowWindow, NULL), |
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164 | GNOMEUIINFO_END |
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165 | }; |
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166 | |
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167 | GnomeUIInfo main_menu[] = { |
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168 | GNOMEUIINFO_MENU_FILE_TREE (log_menu), |
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169 | GNOMEUIINFO_MENU_VIEW_TREE (view_menu), |
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170 | GNOMEUIINFO_MENU_HELP_TREE (help_menu), |
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171 | GNOMEUIINFO_END |
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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 | * ---------------- |
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177 | * Global variables |
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178 | * ---------------- |
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179 | */ |
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180 | |
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181 | GtkWidget *app = NULL; |
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182 | static GtkWidget *viewport; |
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183 | GtkLabel *date_label = NULL; |
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184 | |
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185 | GList *regexp_db = NULL, *descript_db = NULL, *actions_db = NULL; |
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186 | UserPrefsStruct *user_prefs = NULL; |
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187 | UserPrefsStruct user_prefs_struct = {0}; |
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188 | ConfigData *cfg = NULL; |
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189 | GtkWidget *open_file_dialog = NULL; |
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190 | GtkWidget *view = NULL; |
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191 | |
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192 | GConfClient *client; |
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193 | poptContext poptCon; |
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194 | gint next_opt; |
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195 | |
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196 | struct poptOption options[] = { { |
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197 | "file", |
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198 | 'f', |
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199 | POPT_ARG_STRING, |
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200 | NULL, |
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201 | 1, |
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202 | NULL, |
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203 | NULL, |
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204 | } }; |
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205 | |
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206 | extern GtkWidget *CalendarDialog; |
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207 | extern GtkWidget *zoom_dialog; |
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208 | extern Log *curlog, *loglist[]; |
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209 | extern int numlogs, curlognum; |
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210 | extern int loginfovisible, calendarvisible; |
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211 | extern int cursor_visible; |
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212 | extern int zoom_visible; |
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213 | |
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214 | /* ---------------------------------------------------------------------- |
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215 | NAME: destroy |
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216 | DESCRIPTION: Exit program. |
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217 | ---------------------------------------------------------------------- */ |
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218 | |
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219 | void |
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220 | destroy (void) |
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221 | { |
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222 | CloseApp (); |
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223 | } |
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224 | |
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225 | static gint |
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226 | save_session (GnomeClient *gclient, gint phase, |
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227 | GnomeRestartStyle save_style, gint shutdown, |
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228 | GnomeInteractStyle interact_style, gint fast, |
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229 | gpointer client_data) |
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230 | { |
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231 | gchar **argv; |
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232 | gint i; |
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233 | |
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234 | argv = g_malloc0 (sizeof (gchar *) * (numlogs+1)); |
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235 | argv[0] = (gchar *) client_data; |
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236 | for ( i = 1; i <= numlogs; i++) |
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237 | argv[i] = g_strconcat ("--file=", loglist[i-1]->name, NULL); |
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238 | |
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239 | gnome_client_set_clone_command (gclient, numlogs+1, argv); |
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240 | gnome_client_set_restart_command (gclient, numlogs+1, argv); |
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241 | |
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242 | g_free (argv); |
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243 | |
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244 | return TRUE; |
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245 | |
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246 | } |
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247 | |
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248 | static gboolean |
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249 | restore_session (void) |
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250 | { |
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251 | Log *tl; |
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252 | gint i, logcnt = 0; |
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253 | |
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254 | /* closing the log file opened by default */ |
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255 | CloseLog (loglist[0]); |
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256 | curlog = NULL; |
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257 | loglist[0] = NULL; |
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258 | curlognum = 0; |
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259 | log_repaint (); |
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260 | if (loginfovisible) |
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261 | RepaintLogInfo (); |
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262 | numlogs = 0; |
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263 | |
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264 | next_opt = poptGetNextOpt (poptCon); |
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265 | |
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266 | do { |
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267 | if ( next_opt == 1) { |
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268 | gchar *f = (gchar *) poptGetOptArg (poptCon); |
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269 | if (f != NULL) { |
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270 | if ((tl = OpenLogFile (f)) != NULL) { |
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271 | curlog = tl; |
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272 | loglist[numlogs] = tl; |
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273 | numlogs++; |
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274 | curlognum = numlogs - 1; |
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275 | } |
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276 | } |
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277 | if (f) |
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278 | g_free (f); |
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279 | } |
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280 | } while ((next_opt = poptGetNextOpt (poptCon)) != -1); |
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281 | } |
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282 | |
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283 | static gint |
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284 | die (GnomeClient *gclient, gpointer client_data) |
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285 | { |
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286 | gtk_main_quit (); |
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287 | } |
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288 | |
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289 | /* ---------------------------------------------------------------------- |
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290 | NAME: main |
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291 | DESCRIPTION: Program entry point. |
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292 | ---------------------------------------------------------------------- */ |
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293 | |
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294 | int |
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295 | main (int argc, char *argv[]) |
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296 | { |
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297 | GnomeClient *gclient; |
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298 | |
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299 | bindtextdomain(GETTEXT_PACKAGE, GNOMELOCALEDIR); |
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300 | bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8"); |
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301 | textdomain(GETTEXT_PACKAGE); |
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302 | |
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303 | QueueErrMessages (TRUE); |
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304 | |
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305 | /* Initialize gnome & gtk */ |
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306 | gnome_program_init ("gnome-system-log",VERSION, LIBGNOMEUI_MODULE, argc, argv, |
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307 | GNOME_PARAM_APP_DATADIR, DATADIR, NULL); |
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308 | |
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309 | gnome_window_icon_set_default_from_file (GNOME_ICONDIR"/gnome-log.png"); |
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310 | |
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311 | poptCon = poptGetContext ("gnome-system-log", argc, (const gchar **) argv, |
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312 | options, 0); |
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313 | gclient = gnome_master_client (); |
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314 | g_signal_connect (gclient, "save_yourself", |
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315 | G_CALLBACK (save_session), (gpointer)argv[0]); |
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316 | g_signal_connect (gclient, "die", G_CALLBACK (die), NULL); |
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317 | |
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318 | gconf_init (argc, argv, NULL); |
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319 | client = gconf_client_get_default (); |
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320 | |
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321 | /* Load graphics config */ |
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322 | cfg = CreateConfig(); |
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323 | |
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324 | InitApp (); |
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325 | |
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326 | log_repaint (); |
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327 | |
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328 | QueueErrMessages (FALSE); |
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329 | ShowQueuedErrMessages (); |
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330 | |
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331 | if (gnome_client_get_flags (gclient) & GNOME_CLIENT_RESTORED) { |
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332 | restore_session (); |
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333 | } |
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334 | |
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335 | /* Loop application */ |
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336 | gtk_main (); |
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337 | |
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338 | SaveUserPrefs(user_prefs); |
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339 | |
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340 | return 0; |
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341 | |
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342 | } |
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343 | |
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344 | /* ---------------------------------------------------------------------- |
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345 | NAME: InitApp |
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346 | DESCRIPTION: Main initialization routine. |
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347 | ---------------------------------------------------------------------- */ |
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348 | |
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349 | void |
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350 | InitApp () |
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351 | { |
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352 | loginfovisible = FALSE; |
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353 | regexp_db = NULL; |
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354 | user_prefs = &user_prefs_struct; |
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355 | SetDefaultUserPrefs(user_prefs); |
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356 | |
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357 | /* Display main window */ |
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358 | CreateMainWin (); |
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359 | |
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360 | /* Read databases */ |
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361 | open_databases (); |
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362 | |
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363 | /* Read files and init data. */ |
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364 | if (InitPages () < 0) |
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365 | ShowErrMessage (_("No log files to open")); |
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366 | |
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367 | } |
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368 | |
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369 | /* ---------------------------------------------------------------------- |
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370 | NAME: CreateMainWin |
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371 | DESCRIPTION: Creates the main window. |
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372 | ---------------------------------------------------------------------- */ |
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373 | |
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374 | void |
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375 | CreateMainWin () |
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376 | { |
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377 | GtkWidget *w, *vbox, *table, *hbox, *hbox_date; |
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378 | GtkWidget *padding; |
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379 | GtkLabel *label; |
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380 | GtkObject *adj; |
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381 | GtkAllocation req_size; |
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382 | GtkTreeStore *tree_store; |
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383 | GtkTreeSelection *selection; |
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384 | GtkTreeViewColumn *column; |
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385 | GtkCellRenderer *renderer; |
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386 | GtkWidget *scrolled_window = NULL; |
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387 | gint i; |
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388 | gchar *window_title; |
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389 | const gchar *column_titles[] = { N_("Date"), N_("Host Name"), |
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390 | N_("Process"), N_("Message"), NULL }; |
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391 | |
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392 | /* Create App */ |
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393 | |
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394 | if ((curlog != NULL) && (numlogs)) |
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395 | window_title = g_strdup_printf ("%s - %s", curlog->name, APP_NAME); |
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396 | else |
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397 | window_title = g_strdup_printf (APP_NAME); |
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398 | app = gnome_app_new ("gnome-system-log", window_title); |
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399 | g_free (window_title); |
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400 | |
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401 | gtk_container_set_border_width ( GTK_CONTAINER (app), 0); |
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402 | gtk_window_set_default_size ( GTK_WINDOW (app), LOG_CANVAS_W, LOG_CANVAS_H); |
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403 | req_size.x = req_size.y = 0; |
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404 | req_size.width = 400; |
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405 | req_size.height = 400; |
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406 | gtk_widget_size_allocate ( GTK_WIDGET (app), &req_size ); |
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407 | gtk_signal_connect (GTK_OBJECT (app), "destroy", |
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408 | GTK_SIGNAL_FUNC (destroy), NULL); |
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409 | |
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410 | /* Create menus */ |
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411 | gnome_app_create_menus (GNOME_APP (app), main_menu); |
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412 | |
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413 | vbox = gtk_vbox_new (FALSE, 0); |
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414 | gnome_app_set_contents (GNOME_APP (app), vbox); |
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415 | |
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416 | if (numlogs < 2) |
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417 | gtk_widget_set_state (log_menu[MENU_SWITCH_LOG].widget, GTK_STATE_INSENSITIVE); |
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418 | |
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419 | /* Create scrolled window and tree view */ |
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420 | scrolled_window = gtk_scrolled_window_new (NULL, NULL); |
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421 | gtk_widget_set_sensitive (scrolled_window, TRUE); |
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422 | gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window), |
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423 | GTK_POLICY_AUTOMATIC, |
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424 | GTK_POLICY_AUTOMATIC); |
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425 | gtk_box_pack_start (GTK_BOX (vbox), scrolled_window, TRUE, TRUE, 0); |
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426 | |
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427 | /* Create Tree View */ |
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428 | tree_store = gtk_tree_store_new (4, |
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429 | G_TYPE_STRING, G_TYPE_STRING, |
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430 | G_TYPE_STRING, G_TYPE_STRING); |
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431 | |
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432 | view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (tree_store)); |
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433 | gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (view), TRUE); |
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434 | g_object_unref (G_OBJECT (tree_store)); |
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435 | |
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436 | /* Add Tree View Columns */ |
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437 | for (i = 0; column_titles[i]; i++) { |
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438 | renderer = gtk_cell_renderer_text_new (); |
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439 | column = gtk_tree_view_column_new_with_attributes (column_titles[i], |
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440 | renderer, "text", i, NULL); |
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441 | gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_AUTOSIZE); |
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442 | gtk_tree_view_column_set_resizable (column, TRUE); |
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443 | gtk_tree_view_column_set_spacing (column, GNOME_PAD_SMALL); |
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444 | gtk_tree_view_append_column (GTK_TREE_VIEW (view), column); |
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445 | } |
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446 | |
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447 | gtk_container_add (GTK_CONTAINER (scrolled_window), GTK_WIDGET (view)); |
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448 | gtk_widget_show_all (scrolled_window); |
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449 | |
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450 | selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (view)); |
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451 | gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE); |
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452 | |
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453 | /* Add signal handlers */ |
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454 | g_signal_connect (G_OBJECT (selection), "changed", |
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455 | G_CALLBACK (handle_selection_changed_cb), NULL); |
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456 | |
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457 | g_signal_connect (G_OBJECT (view), "row_activated", |
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458 | G_CALLBACK (handle_row_activation_cb), NULL); |
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459 | |
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460 | /* Create status area at bottom */ |
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461 | hbox = gtk_hbox_new (FALSE, 2); |
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462 | gtk_container_set_border_width ( GTK_CONTAINER (hbox), 3); |
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463 | |
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464 | hbox_date = gtk_hbox_new (FALSE, 2); |
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465 | gtk_container_set_border_width ( GTK_CONTAINER (hbox_date), 3); |
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466 | |
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467 | date_label = (GtkLabel *)gtk_label_new (""); |
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468 | gtk_widget_show (GTK_WIDGET (date_label)); |
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469 | /* gtk_widget_set_size_request (GTK_WIDGET (label), 60, -1); */ |
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470 | gtk_box_pack_end (GTK_BOX (hbox_date), GTK_WIDGET (date_label), |
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471 | TRUE, TRUE, 0); |
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472 | |
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473 | |
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474 | label = (GtkLabel *)gtk_label_new (_("Last Modified: ")); |
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475 | gtk_label_set_justify (label, GTK_JUSTIFY_RIGHT); |
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476 | gtk_box_pack_end (GTK_BOX (hbox_date), GTK_WIDGET (label), |
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477 | FALSE, FALSE, 0); |
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478 | gtk_widget_show (GTK_WIDGET (label)); |
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479 | |
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480 | |
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481 | gtk_widget_show (hbox_date); |
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482 | gtk_box_pack_end (GTK_BOX (hbox), hbox_date, FALSE, FALSE, 0); |
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483 | gtk_widget_show (hbox); |
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484 | gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); |
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485 | |
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486 | gtk_widget_show (vbox); |
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487 | gtk_widget_show_now (app); |
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488 | |
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489 | } |
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490 | |
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491 | /* ---------------------------------------------------------------------- |
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492 | NAME: CloseLogMenu |
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493 | DESCRIPTION: Close the current log. |
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494 | ---------------------------------------------------------------------- */ |
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495 | |
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496 | void |
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497 | CloseLogMenu (GtkWidget *widget, gpointer user_data) |
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498 | { |
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499 | int i; |
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500 | |
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501 | if (numlogs == 0) |
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502 | return; |
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503 | |
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504 | CloseLog (curlog); |
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505 | |
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506 | numlogs--; |
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507 | if (numlogs == 0) |
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508 | { |
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509 | curlog = NULL; |
---|
510 | loglist[0] = NULL; |
---|
511 | curlognum = 0; |
---|
512 | log_repaint (); |
---|
513 | if (loginfovisible) |
---|
514 | RepaintLogInfo (); |
---|
515 | gtk_widget_set_sensitive (log_menu[MENU_PROPERTIES].widget, FALSE); |
---|
516 | gtk_widget_set_sensitive (log_menu[MENU_CLOSE].widget, FALSE); |
---|
517 | gtk_widget_set_sensitive (log_menu[MENU_CLOSE_ALL].widget, FALSE); |
---|
518 | gtk_widget_set_sensitive (log_menu[MENU_MONITOR].widget, FALSE); |
---|
519 | for ( i = 0; i < 3; i++) |
---|
520 | gtk_widget_set_sensitive (view_menu[i].widget, FALSE); |
---|
521 | return; |
---|
522 | } |
---|
523 | for (i = curlognum; i < numlogs; i++) |
---|
524 | loglist[i] = loglist[i + 1]; |
---|
525 | loglist[i] = NULL; |
---|
526 | |
---|
527 | if (curlognum > 0) |
---|
528 | curlognum--; |
---|
529 | curlog = loglist[curlognum]; |
---|
530 | log_repaint (); |
---|
531 | |
---|
532 | if (loginfovisible) |
---|
533 | RepaintLogInfo (); |
---|
534 | |
---|
535 | /* Change menu entry if there is only one log */ |
---|
536 | if (numlogs < 2) |
---|
537 | gtk_widget_set_state (log_menu[MENU_SWITCH_LOG].widget, GTK_STATE_INSENSITIVE); |
---|
538 | |
---|
539 | } |
---|
540 | |
---|
541 | /* ---------------------------------------------------------------------- |
---|
542 | NAME: change_log_menu |
---|
543 | DESCRIPTION: Switch log |
---|
544 | ---------------------------------------------------------------------- */ |
---|
545 | |
---|
546 | void |
---|
547 | change_log_menu (GtkWidget * widget, gpointer user_data) |
---|
548 | { |
---|
549 | change_log (1); |
---|
550 | |
---|
551 | } |
---|
552 | |
---|
553 | /* ---------------------------------------------------------------------- |
---|
554 | NAME: FileSelectOk |
---|
555 | DESCRIPTION: User selected a file. |
---|
556 | ---------------------------------------------------------------------- */ |
---|
557 | |
---|
558 | void |
---|
559 | FileSelectOk (GtkWidget * w, GtkFileSelection * fs) |
---|
560 | { |
---|
561 | char *f; |
---|
562 | Log *tl; |
---|
563 | gint i; |
---|
564 | |
---|
565 | /* Check that we haven't opened all logfiles allowed */ |
---|
566 | if (numlogs >= MAX_NUM_LOGS) |
---|
567 | { |
---|
568 | ShowErrMessage (_("Too many open logs. Close one and try again")); |
---|
569 | return; |
---|
570 | } |
---|
571 | |
---|
572 | f = g_strdup (gtk_file_selection_get_filename (GTK_FILE_SELECTION (fs))); |
---|
573 | gtk_widget_destroy (GTK_WIDGET (fs)); |
---|
574 | |
---|
575 | /* Check whether we are opening the already opened log file */ |
---|
576 | for ( i = 0; i < numlogs; i++) |
---|
577 | { |
---|
578 | if (strcmp (f, loglist[i]->name) == 0) |
---|
579 | { |
---|
580 | ShowErrMessage (_("File already opened")); |
---|
581 | g_free (f); |
---|
582 | return; |
---|
583 | } |
---|
584 | } |
---|
585 | |
---|
586 | if (f != NULL) { |
---|
587 | if ((tl = OpenLogFile (f)) != NULL) { |
---|
588 | if (numlogs > 0) { |
---|
589 | memset (curlog->expand_paths, 0, |
---|
590 | sizeof(curlog->expand_paths)); |
---|
591 | save_rows_to_expand (curlog); |
---|
592 | } |
---|
593 | if (!numlogs) |
---|
594 | gtk_widget_set_sensitive (log_menu[MENU_CLOSE].widget, TRUE); |
---|
595 | |
---|
596 | curlog = tl; |
---|
597 | curlog->first_time = TRUE; |
---|
598 | curlog->mon_on = FALSE; |
---|
599 | loglist[numlogs] = tl; |
---|
600 | numlogs++; |
---|
601 | curlognum = numlogs - 1; |
---|
602 | |
---|
603 | /* Clear window */ |
---|
604 | log_repaint (); |
---|
605 | if (loginfovisible) |
---|
606 | RepaintLogInfo (); |
---|
607 | if (calendarvisible) |
---|
608 | init_calendar_data(); |
---|
609 | |
---|
610 | UpdateStatusArea(); |
---|
611 | |
---|
612 | if (numlogs) { |
---|
613 | int i; |
---|
614 | if (numlogs >= 2) |
---|
615 | gtk_widget_set_sensitive (log_menu[MENU_SWITCH_LOG].widget, TRUE); |
---|
616 | |
---|
617 | gtk_widget_set_sensitive (log_menu[MENU_CLOSE_ALL].widget, TRUE); |
---|
618 | gtk_widget_set_sensitive (log_menu[MENU_PROPERTIES].widget, TRUE); |
---|
619 | gtk_widget_set_sensitive (log_menu[MENU_MONITOR].widget, TRUE); |
---|
620 | for (i = 0; i < 3; ++i) |
---|
621 | gtk_widget_set_sensitive (view_menu[i].widget, TRUE); |
---|
622 | } |
---|
623 | } |
---|
624 | } |
---|
625 | |
---|
626 | g_free (f); |
---|
627 | |
---|
628 | } |
---|
629 | |
---|
630 | /* ---------------------------------------------------------------------- |
---|
631 | NAME: LoadLogMenu |
---|
632 | DESCRIPTION: Open a new log defined by the user. |
---|
633 | ---------------------------------------------------------------------- */ |
---|
634 | |
---|
635 | void |
---|
636 | LoadLogMenu (GtkWidget * widget, gpointer user_data) |
---|
637 | { |
---|
638 | GtkWidget *filesel = NULL; |
---|
639 | |
---|
640 | /* Cannot open more than MAX_NUM_LOGS */ |
---|
641 | if (numlogs == MAX_NUM_LOGS) |
---|
642 | { |
---|
643 | ShowErrMessage (_("Too many open logs. Close one and try again")); |
---|
644 | return; |
---|
645 | } |
---|
646 | |
---|
647 | /* Cannot have more than one fileselect window */ |
---|
648 | /* at one time. */ |
---|
649 | if (open_file_dialog != NULL) { |
---|
650 | gtk_widget_show_now (open_file_dialog); |
---|
651 | gdk_window_raise (open_file_dialog->window); |
---|
652 | return; |
---|
653 | } |
---|
654 | |
---|
655 | |
---|
656 | filesel = gtk_file_selection_new (_("Open new logfile")); |
---|
657 | gtk_window_set_transient_for (GTK_WINDOW (filesel), GTK_WINDOW (app)); |
---|
658 | gnome_window_icon_set_from_default (GTK_WINDOW (filesel)); |
---|
659 | |
---|
660 | /* Make window modal */ |
---|
661 | gtk_window_set_modal (GTK_WINDOW (filesel), TRUE); |
---|
662 | |
---|
663 | gtk_file_selection_set_filename (GTK_FILE_SELECTION (filesel), |
---|
664 | user_prefs->logfile); |
---|
665 | |
---|
666 | gtk_window_set_position (GTK_WINDOW (filesel), GTK_WIN_POS_MOUSE); |
---|
667 | gtk_signal_connect (GTK_OBJECT (GTK_FILE_SELECTION (filesel)->ok_button), |
---|
668 | "clicked", (GtkSignalFunc) FileSelectOk, |
---|
669 | filesel); |
---|
670 | gtk_signal_connect_object (GTK_OBJECT (GTK_FILE_SELECTION (filesel)->cancel_button), |
---|
671 | "clicked", (GtkSignalFunc) gtk_widget_destroy, |
---|
672 | GTK_OBJECT (filesel)); |
---|
673 | |
---|
674 | gtk_signal_connect (GTK_OBJECT (filesel), |
---|
675 | "destroy", (GtkSignalFunc) gtk_widget_destroyed, |
---|
676 | &open_file_dialog); |
---|
677 | |
---|
678 | gtk_widget_show (filesel); |
---|
679 | |
---|
680 | open_file_dialog = filesel; |
---|
681 | |
---|
682 | } |
---|
683 | |
---|
684 | /* ---------------------------------------------------------------------- |
---|
685 | NAME: ExitProg |
---|
686 | DESCRIPTION: Callback to call when program exits. |
---|
687 | ---------------------------------------------------------------------- */ |
---|
688 | |
---|
689 | void |
---|
690 | ExitProg (GtkWidget * widget, gpointer user_data) |
---|
691 | { |
---|
692 | CloseApp (); |
---|
693 | |
---|
694 | } |
---|
695 | |
---|
696 | /* ---------------------------------------------------------------------- |
---|
697 | NAME: CloseAllLogs |
---|
698 | DESCRIPTION: Close all log files |
---|
699 | ---------------------------------------------------------------------- */ |
---|
700 | |
---|
701 | void |
---|
702 | CloseAllLogs (void) |
---|
703 | { |
---|
704 | int i; |
---|
705 | |
---|
706 | if (numlogs == 0) |
---|
707 | return; |
---|
708 | |
---|
709 | for (i = 0; i < numlogs; ++i) |
---|
710 | CloseLog (loglist[i]); |
---|
711 | |
---|
712 | numlogs = 0; |
---|
713 | curlognum = 0; |
---|
714 | curlog = NULL; |
---|
715 | loglist[0] = NULL; |
---|
716 | |
---|
717 | log_repaint (); |
---|
718 | if (loginfovisible) |
---|
719 | RepaintLogInfo (); |
---|
720 | |
---|
721 | gtk_widget_set_sensitive (log_menu[MENU_MONITOR].widget, FALSE); |
---|
722 | gtk_widget_set_sensitive (log_menu[MENU_PROPERTIES].widget, FALSE); |
---|
723 | gtk_widget_set_sensitive (log_menu[MENU_CLOSE].widget, FALSE); |
---|
724 | gtk_widget_set_sensitive (log_menu[MENU_CLOSE_ALL].widget, FALSE); |
---|
725 | for ( i = 0; i < 3; i++) |
---|
726 | gtk_widget_set_sensitive (view_menu[i].widget, FALSE); |
---|
727 | |
---|
728 | gtk_widget_set_state (log_menu[MENU_SWITCH_LOG].widget, GTK_STATE_INSENSITIVE); |
---|
729 | |
---|
730 | } |
---|
731 | |
---|
732 | /* ---------------------------------------------------------------------- |
---|
733 | NAME: CloseApp |
---|
734 | DESCRIPTION: Close everything and exit. |
---|
735 | ---------------------------------------------------------------------- */ |
---|
736 | |
---|
737 | void |
---|
738 | CloseApp (void) |
---|
739 | { |
---|
740 | int i; |
---|
741 | |
---|
742 | for (i = 0; i < numlogs; i++) |
---|
743 | CloseLog (loglist[i]); |
---|
744 | |
---|
745 | numlogs = 0; |
---|
746 | |
---|
747 | gtk_main_quit (); |
---|
748 | |
---|
749 | } |
---|
750 | |
---|
751 | /* ---------------------------------------------------------------------- |
---|
752 | NAME: open_databases |
---|
753 | DESCRIPTION: Try to locate regexp and descript databases and load |
---|
754 | them. |
---|
755 | ---------------------------------------------------------------------- */ |
---|
756 | |
---|
757 | void |
---|
758 | open_databases (void) |
---|
759 | { |
---|
760 | char full_name[1024]; |
---|
761 | gboolean found; |
---|
762 | |
---|
763 | /* Find regexp DB ----------------------------------------------------- */ |
---|
764 | found = FALSE; |
---|
765 | if (cfg->regexp_db_path != NULL) { |
---|
766 | g_snprintf (full_name, sizeof (full_name), |
---|
767 | "%s/gnome-system-log-regexp.db", cfg->regexp_db_path); |
---|
768 | DB (fprintf (stderr, "Looking for database in [%s]\n", cfg->regexp_db_path)); |
---|
769 | if (access (full_name, R_OK) == 0) { |
---|
770 | found = TRUE; |
---|
771 | read_regexp_db (full_name, ®exp_db); |
---|
772 | } |
---|
773 | } |
---|
774 | |
---|
775 | if ( ! found) { |
---|
776 | g_snprintf (full_name, sizeof (full_name), |
---|
777 | "%s/share/gnome-system-log/gnome-system-log-regexp.db", LOGVIEWINSTALLPREFIX); |
---|
778 | if (access (full_name, R_OK) == 0) { |
---|
779 | found = TRUE; |
---|
780 | g_free (cfg->regexp_db_path); |
---|
781 | cfg->regexp_db_path = g_strdup (full_name); |
---|
782 | read_regexp_db (full_name, ®exp_db); |
---|
783 | } |
---|
784 | } |
---|
785 | |
---|
786 | /* Find description DB ------------------------------------------------ */ |
---|
787 | found = FALSE; |
---|
788 | if (cfg->descript_db_path != NULL) { |
---|
789 | g_snprintf (full_name, sizeof (full_name), |
---|
790 | "%s/gnome-system-log-descript.db", cfg->descript_db_path); |
---|
791 | DB (fprintf (stderr, "Looking for database in [%s]\n", cfg->descript_db_path)); |
---|
792 | if (access (full_name, R_OK) == 0) { |
---|
793 | read_descript_db (full_name, &descript_db); |
---|
794 | found = TRUE; |
---|
795 | } |
---|
796 | } |
---|
797 | |
---|
798 | if ( ! found) { |
---|
799 | g_snprintf (full_name, sizeof (full_name), |
---|
800 | "%s/share/gnome-system-log/gnome-system-log-descript.db", LOGVIEWINSTALLPREFIX); |
---|
801 | if (access (full_name, R_OK) == 0) { |
---|
802 | found = TRUE; |
---|
803 | g_free (cfg->descript_db_path); |
---|
804 | cfg->descript_db_path = g_strdup (full_name); |
---|
805 | read_descript_db (full_name, &descript_db); |
---|
806 | } |
---|
807 | } |
---|
808 | |
---|
809 | |
---|
810 | /* Find action DB ------------------------------------------------ */ |
---|
811 | found = FALSE; |
---|
812 | g_snprintf (full_name, sizeof (full_name), |
---|
813 | "%s/.gnome/gnome-system-log-actions.db", g_get_home_dir ()); |
---|
814 | DB (fprintf (stderr, "Looking for database in [%s/.gnome]\n", |
---|
815 | g_get_home_dir ())); |
---|
816 | if (access (full_name, R_OK) == 0) { |
---|
817 | found = TRUE; |
---|
818 | read_actions_db (full_name, &actions_db); |
---|
819 | } |
---|
820 | |
---|
821 | if ( ! found && cfg->action_db_path != NULL) { |
---|
822 | g_snprintf (full_name, sizeof (full_name), |
---|
823 | "%s/gnome-system-log-actions.db", cfg->action_db_path); |
---|
824 | DB (fprintf (stderr, "Looking for database in [%s]\n", cfg->action_db_path)); |
---|
825 | if (access (full_name, R_OK) == 0) { |
---|
826 | found = TRUE; |
---|
827 | read_actions_db (full_name, &actions_db); |
---|
828 | } |
---|
829 | } |
---|
830 | |
---|
831 | |
---|
832 | if ( ! found) { |
---|
833 | g_snprintf (full_name, sizeof (full_name), |
---|
834 | "%s/share/gnome-system-log/gnome-system-log-actions.db", LOGVIEWINSTALLPREFIX); |
---|
835 | if (access (full_name, R_OK) == 0) { |
---|
836 | found = TRUE; |
---|
837 | g_free (cfg->action_db_path); |
---|
838 | cfg->action_db_path = g_strdup (full_name); |
---|
839 | read_actions_db (full_name, &actions_db); |
---|
840 | } |
---|
841 | } |
---|
842 | |
---|
843 | /* If debugging then print DB */ |
---|
844 | DB (print_db (regexp_db)); |
---|
845 | |
---|
846 | } |
---|
847 | |
---|
848 | /* ---------------------------------------------------------------------- |
---|
849 | NAME: IsLeapYear |
---|
850 | DESCRIPTION: Return TRUE if year is a leap year. |
---|
851 | ---------------------------------------------------------------------- */ |
---|
852 | int |
---|
853 | IsLeapYear (int year) |
---|
854 | { |
---|
855 | if ((1900 + year) % 4 == 0) |
---|
856 | return TRUE; |
---|
857 | else |
---|
858 | return FALSE; |
---|
859 | |
---|
860 | } |
---|
861 | |
---|
862 | void SetDefaultUserPrefs(UserPrefsStruct *prefs) |
---|
863 | { |
---|
864 | /* Make defaults configurable later */ |
---|
865 | /* Will have to save prefs. eventually too*/ |
---|
866 | gchar *logfile = NULL; |
---|
867 | struct stat filestat; |
---|
868 | |
---|
869 | logfile = gconf_client_get_string (client, "/apps/logview/logfile", NULL); |
---|
870 | if (logfile != NULL && strcmp (logfile, "")) { |
---|
871 | prefs->logfile = g_strdup (logfile); |
---|
872 | g_free (logfile); |
---|
873 | } |
---|
874 | else { |
---|
875 | /* First time running logview. Try to find the logfile */ |
---|
876 | if (lstat("/var/adm/messages", &filestat) == 0) |
---|
877 | prefs->logfile = g_strdup ("/var/adm/messages"); |
---|
878 | else if (lstat("/var/log/messages", &filestat) == 0) |
---|
879 | prefs->logfile = g_strdup ("/var/log/messages"); |
---|
880 | else if (lstat("/var/log/sys.log", &filestat) == 0) |
---|
881 | prefs->logfile = g_strdup ("/var/log/sys.log"); |
---|
882 | else |
---|
883 | prefs->logfile = NULL; |
---|
884 | } |
---|
885 | |
---|
886 | } |
---|
887 | |
---|
888 | void SaveUserPrefs(UserPrefsStruct *prefs) |
---|
889 | { |
---|
890 | gconf_client_set_string (client, "/apps/logview/logfile", prefs->logfile, NULL); |
---|
891 | } |
---|
892 | |
---|
893 | static void |
---|
894 | toggle_calendar (void) |
---|
895 | { |
---|
896 | if (calendarvisible) { |
---|
897 | calendarvisible = FALSE; |
---|
898 | gtk_widget_hide (CalendarDialog); |
---|
899 | } |
---|
900 | else |
---|
901 | CalendarMenu (app, NULL); |
---|
902 | } |
---|
903 | |
---|
904 | static void |
---|
905 | toggle_zoom (void) |
---|
906 | { |
---|
907 | if (zoom_visible) { |
---|
908 | close_zoom_view (app, NULL); |
---|
909 | } |
---|
910 | else |
---|
911 | create_zoom_view (); |
---|
912 | |
---|
913 | } |
---|
914 | |
---|
915 | static void |
---|
916 | toggle_collapse_rows (void) |
---|
917 | { |
---|
918 | gtk_tree_view_collapse_all (GTK_TREE_VIEW (view)); |
---|
919 | } |
---|