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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;//, *button; |
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33 | |
34 | ControlFlowData* Control_Flow_Data = g_new(ControlFlowData,1) ; |
35 | |
36 | /* Create the Drawing */ |
37 | Control_Flow_Data->Drawing = drawing_construct(Control_Flow_Data); |
38 | |
39 | Drawing_Widget = |
40 | drawing_get_widget(Control_Flow_Data->Drawing); |
41 | |
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42 | Control_Flow_Data->number_of_process = 0; |
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43 | |
44 | /* Create the Process list */ |
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45 | Control_Flow_Data->process_list = processlist_construct(); |
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46 | |
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47 | process_list_Widget = |
48 | processlist_get_widget(Control_Flow_Data->process_list); |
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49 | |
50 | //Control_Flow_Data->Inside_HBox_V = gtk_hbox_new(0, 0); |
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51 | Control_Flow_Data->h_paned = gtk_hpaned_new(); |
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52 | |
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53 | gtk_paned_pack1(GTK_PANED(Control_Flow_Data->h_paned), process_list_Widget, FALSE, TRUE); |
54 | gtk_paned_pack2(GTK_PANED(Control_Flow_Data->h_paned), Drawing_Widget, TRUE, TRUE); |
55 | |
56 | Control_Flow_Data->v_adjust = |
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57 | GTK_ADJUSTMENT(gtk_adjustment_new( 0.0, /* Value */ |
58 | 0.0, /* Lower */ |
59 | 0.0, /* Upper */ |
60 | 0.0, /* Step inc. */ |
61 | 0.0, /* Page inc. */ |
62 | 0.0)); /* page size */ |
63 | |
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64 | Control_Flow_Data->scrolled_window = |
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65 | gtk_scrolled_window_new (NULL, |
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66 | Control_Flow_Data->v_adjust); |
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67 | |
68 | gtk_scrolled_window_set_policy( |
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69 | GTK_SCROLLED_WINDOW(Control_Flow_Data->scrolled_window) , |
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70 | GTK_POLICY_NEVER, |
71 | GTK_POLICY_AUTOMATIC); |
72 | |
73 | gtk_scrolled_window_add_with_viewport( |
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74 | GTK_SCROLLED_WINDOW(Control_Flow_Data->scrolled_window), |
75 | Control_Flow_Data->h_paned); |
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76 | |
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77 | /* Set the size of the drawing area */ |
78 | //Drawing_Resize(Drawing, h, w); |
79 | |
80 | /* Get trace statistics */ |
81 | //Control_Flow_Data->Trace_Statistics = get_trace_statistics(Trace); |
82 | |
83 | |
84 | gtk_widget_show(Drawing_Widget); |
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85 | gtk_widget_show(process_list_Widget); |
86 | gtk_widget_show(Control_Flow_Data->h_paned); |
87 | gtk_widget_show(Control_Flow_Data->scrolled_window); |
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88 | |
89 | g_object_set_data_full( |
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90 | G_OBJECT(Control_Flow_Data->scrolled_window), |
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91 | "Control_Flow_Data", |
92 | Control_Flow_Data, |
93 | (GDestroyNotify)guicontrolflow_destructor); |
94 | |
95 | g_object_set_data( |
96 | G_OBJECT(Drawing_Widget), |
97 | "Control_Flow_Data", |
98 | Control_Flow_Data); |
99 | |
100 | gControl_Flow_Data_List = g_slist_append( |
101 | gControl_Flow_Data_List, |
102 | Control_Flow_Data); |
103 | |
104 | //WARNING : The widget must be |
105 | //inserted in the main window before the Drawing area |
106 | //can be configured (and this must happend bedore sending |
107 | //data) |
108 | |
109 | return Control_Flow_Data; |
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110 | |
111 | } |
112 | |
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113 | /* Destroys widget also */ |
114 | void |
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115 | guicontrolflow_destructor_full(ControlFlowData *Control_Flow_Data) |
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116 | { |
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117 | g_info("CFV.c : guicontrolflow_destructor_full, %p", Control_Flow_Data); |
118 | /* May already have been done by GTK window closing */ |
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119 | if(GTK_IS_WIDGET(Control_Flow_Data->scrolled_window)) |
120 | gtk_widget_destroy(Control_Flow_Data->scrolled_window); |
121 | //Control_Flow_Data->mw = NULL; |
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122 | //FIXME guicontrolflow_destructor(Control_Flow_Data); |
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123 | } |
124 | |
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125 | /* When this destructor is called, the widgets are already disconnected */ |
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126 | void |
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127 | guicontrolflow_destructor(ControlFlowData *Control_Flow_Data) |
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128 | { |
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129 | guint index; |
130 | |
131 | g_info("CFV.c : guicontrolflow_destructor, %p", Control_Flow_Data); |
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132 | g_info("%p, %p, %p", update_time_window_hook, Control_Flow_Data, Control_Flow_Data->mw); |
133 | if(GTK_IS_WIDGET(Control_Flow_Data->scrolled_window)) |
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134 | g_info("widget still exists"); |
135 | |
136 | /* Process List is removed with it's widget */ |
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137 | //ProcessList_destroy(Control_Flow_Data->process_list); |
138 | if(Control_Flow_Data->mw != NULL) |
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139 | { |
140 | unreg_update_time_window(update_time_window_hook, |
141 | Control_Flow_Data, |
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142 | Control_Flow_Data->mw); |
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143 | |
144 | unreg_update_current_time(update_current_time_hook, |
145 | Control_Flow_Data, |
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146 | Control_Flow_Data->mw); |
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147 | } |
148 | g_info("CFV.c : guicontrolflow_destructor, %p", Control_Flow_Data); |
149 | g_slist_remove(gControl_Flow_Data_List,Control_Flow_Data); |
150 | g_free(Control_Flow_Data); |
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151 | } |
152 | |
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153 | GtkWidget *guicontrolflow_get_widget(ControlFlowData *Control_Flow_Data) |
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154 | { |
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155 | return Control_Flow_Data->scrolled_window ; |
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156 | } |
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157 | |
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158 | ProcessList *guicontrolflow_get_process_list |
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159 | (ControlFlowData *Control_Flow_Data) |
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160 | { |
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161 | return Control_Flow_Data->process_list ; |
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162 | } |
163 | |
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164 | TimeWindow *guicontrolflow_get_time_window(ControlFlowData *Control_Flow_Data) |
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165 | { |
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166 | return &Control_Flow_Data->time_window; |
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167 | } |
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168 | LttTime *guicontrolflow_get_current_time(ControlFlowData *Control_Flow_Data) |
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169 | { |
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170 | return &Control_Flow_Data->current_time; |
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171 | } |
172 | |
173 | |