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1 | |
2 | #include <glib.h> |
3 | #include <gtk/gtk.h> |
4 | #include <gdk/gdk.h> |
5 | |
6 | #include "CFV.h" |
7 | #include "Drawing.h" |
8 | #include "Process_List.h" |
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9 | #include "Event_Hooks.h" |
10 | #include "CFV-private.h" |
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11 | |
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12 | |
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13 | #define g_info(format...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_INFO, format) |
14 | #define g_debug(format...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, format) |
15 | |
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16 | extern GSList *gControl_Flow_Data_List; |
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17 | |
18 | /***************************************************************************** |
19 | * Control Flow Viewer class implementation * |
20 | *****************************************************************************/ |
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21 | /** |
22 | * Control Flow Viewer's constructor |
23 | * |
24 | * This constructor is given as a parameter to the menuitem and toolbar button |
25 | * registration. It creates the drawing widget. |
26 | * @param ParentWindow A pointer to the parent window. |
27 | * @return The widget created. |
28 | */ |
29 | ControlFlowData * |
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30 | guicontrolflow(void) |
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31 | { |
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32 | GtkWidget *Process_List_Widget, *Drawing_Widget; |
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33 | |
34 | ControlFlowData* Control_Flow_Data = g_new(ControlFlowData,1) ; |
35 | |
36 | /* Create the Drawing */ |
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37 | Control_Flow_Data->Drawing = drawing_construct(Control_Flow_Data); |
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38 | |
39 | Drawing_Widget = |
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40 | drawing_get_widget(Control_Flow_Data->Drawing); |
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41 | |
42 | /* TEST DATA, TO BE READ FROM THE TRACE */ |
43 | Control_Flow_Data->Number_Of_Events = 1000 ; |
44 | Control_Flow_Data->Currently_Selected_Event = FALSE ; |
45 | Control_Flow_Data->Selected_Event = 0; |
46 | Control_Flow_Data->Number_Of_Process = 10; |
47 | |
48 | /* FIXME register Event_Selected_Hook */ |
49 | |
50 | |
51 | |
52 | /* Create the Process list */ |
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53 | Control_Flow_Data->Process_List = processlist_construct(); |
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54 | |
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55 | Process_List_Widget = |
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56 | processlist_get_widget(Control_Flow_Data->Process_List); |
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57 | |
58 | Control_Flow_Data->Inside_HBox_V = gtk_hbox_new(0, 0); |
59 | |
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60 | gtk_box_pack_start( |
61 | GTK_BOX(Control_Flow_Data->Inside_HBox_V), |
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62 | Process_List_Widget, FALSE, TRUE, 0); // FALSE TRUE |
63 | gtk_box_pack_start( |
64 | GTK_BOX(Control_Flow_Data->Inside_HBox_V), |
65 | Drawing_Widget, TRUE, TRUE, 0); |
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66 | |
67 | |
68 | Control_Flow_Data->VAdjust_C = |
69 | GTK_ADJUSTMENT(gtk_adjustment_new( 0.0, /* Value */ |
70 | 0.0, /* Lower */ |
71 | 0.0, /* Upper */ |
72 | 0.0, /* Step inc. */ |
73 | 0.0, /* Page inc. */ |
74 | 0.0)); /* page size */ |
75 | |
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76 | Control_Flow_Data->Scrolled_Window_VC = |
77 | gtk_scrolled_window_new (NULL, |
78 | Control_Flow_Data->VAdjust_C); |
79 | |
80 | gtk_scrolled_window_set_policy( |
81 | GTK_SCROLLED_WINDOW(Control_Flow_Data->Scrolled_Window_VC) , |
82 | GTK_POLICY_NEVER, |
83 | GTK_POLICY_AUTOMATIC); |
84 | |
85 | gtk_scrolled_window_add_with_viewport( |
86 | GTK_SCROLLED_WINDOW(Control_Flow_Data->Scrolled_Window_VC), |
87 | Control_Flow_Data->Inside_HBox_V); |
88 | |
89 | |
90 | //g_signal_connect (G_OBJECT (Control_Flow_Data->Drawing_Area_V), |
91 | // "expose_event", |
92 | // G_CALLBACK (expose_event_cb), |
93 | // Control_Flow_Data); |
94 | |
95 | |
96 | |
97 | //g_signal_connect (G_OBJECT (Control_Flow_Data->VAdjust_C), |
98 | // "value-changed", |
99 | // G_CALLBACK (v_scroll_cb), |
100 | // Control_Flow_Data); |
101 | |
102 | |
103 | /* Set the size of the drawing area */ |
104 | //Drawing_Resize(Drawing, h, w); |
105 | |
106 | /* Get trace statistics */ |
107 | //Control_Flow_Data->Trace_Statistics = get_trace_statistics(Trace); |
108 | |
109 | |
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110 | gtk_widget_show(Drawing_Widget); |
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111 | gtk_widget_show(Process_List_Widget); |
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112 | gtk_widget_show(Control_Flow_Data->Inside_HBox_V); |
113 | gtk_widget_show(Control_Flow_Data->Scrolled_Window_VC); |
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114 | |
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115 | g_object_set_data_full( |
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116 | G_OBJECT(Control_Flow_Data->Scrolled_Window_VC), |
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117 | "Control_Flow_Data", |
118 | Control_Flow_Data, |
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119 | (GDestroyNotify)guicontrolflow_destructor); |
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120 | |
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121 | gControl_Flow_Data_List = g_slist_append( |
122 | gControl_Flow_Data_List, |
123 | Control_Flow_Data); |
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124 | |
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125 | //WARNING : The widget must be |
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126 | //inserted in the main window before the Drawing area |
127 | //can be configured (and this must happend bedore sending |
128 | //data) |
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129 | |
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130 | return Control_Flow_Data; |
131 | |
132 | } |
133 | |
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134 | /* Destroys widget also */ |
135 | void |
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136 | guicontrolflow_destructor_full(ControlFlowData *Control_Flow_Data) |
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137 | { |
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138 | g_info("CFV.c : guicontrolflow_destructor_full, %p", Control_Flow_Data); |
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139 | /* May already have been done by GTK window closing */ |
140 | if(GTK_IS_WIDGET(Control_Flow_Data->Scrolled_Window_VC)) |
141 | gtk_widget_destroy(Control_Flow_Data->Scrolled_Window_VC); |
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142 | //Control_Flow_Data->Parent_Window = NULL; |
143 | //FIXME guicontrolflow_destructor(Control_Flow_Data); |
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144 | } |
145 | |
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146 | /* When this destructor is called, the widgets are already disconnected */ |
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147 | void |
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148 | guicontrolflow_destructor(ControlFlowData *Control_Flow_Data) |
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149 | { |
150 | guint index; |
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151 | |
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152 | g_info("CFV.c : guicontrolflow_destructor, %p", Control_Flow_Data); |
153 | g_info("%p, %p, %p", update_time_window_hook, Control_Flow_Data, Control_Flow_Data->Parent_Window); |
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154 | /* Process List is removed with it's widget */ |
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155 | //ProcessList_destroy(Control_Flow_Data->Process_List); |
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156 | if(Control_Flow_Data->Parent_Window != NULL) |
157 | { |
158 | unreg_update_time_window(update_time_window_hook, |
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159 | Control_Flow_Data, |
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160 | Control_Flow_Data->Parent_Window); |
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161 | |
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162 | unreg_update_current_time(update_current_time_hook, |
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163 | Control_Flow_Data, |
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164 | Control_Flow_Data->Parent_Window); |
165 | } |
166 | g_info("CFV.c : guicontrolflow_destructor, %p", Control_Flow_Data); |
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167 | g_slist_remove(gControl_Flow_Data_List,Control_Flow_Data); |
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168 | g_free(Control_Flow_Data); |
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169 | } |
170 | |
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171 | GtkWidget *guicontrolflow_get_widget(ControlFlowData *Control_Flow_Data) |
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172 | { |
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173 | return Control_Flow_Data->Scrolled_Window_VC ; |
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174 | } |
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175 | |
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176 | ProcessList *guicontrolflow_get_process_list |
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177 | (ControlFlowData *Control_Flow_Data) |
178 | { |
179 | return Control_Flow_Data->Process_List ; |
180 | } |
181 | |
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182 | TimeWindow *guicontrolflow_get_time_window(ControlFlowData *Control_Flow_Data) |
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183 | { |
184 | return &Control_Flow_Data->Time_Window; |
185 | } |
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186 | LttTime *guicontrolflow_get_current_time(ControlFlowData *Control_Flow_Data) |
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187 | { |
188 | return &Control_Flow_Data->Current_Time; |
189 | } |
190 | |
191 | |