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1 | /*! \file gtkTraceSet.h |
2 | * \brief API used by the graphical viewers to interact with their top window. |
3 | * |
4 | * Main window (gui module) is the place to contain and display viewers. |
5 | * Viewers (lttv plugins) interacte with main window through this API and |
6 | * events sent by gtk. |
7 | * This header file should be included in each graphic module. |
8 | * This library is used by graphical modules to interact with the |
9 | * tracesetWindow. |
10 | * |
11 | */ |
12 | |
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13 | #include <lttv/common.h> |
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14 | #include <ltt/ltt.h> |
15 | #include <lttv/lttv.h> |
16 | #include <lttv/mainWindow.h> |
17 | #include <lttv/gtkTraceSet.h> |
18 | #include <lttv/processTrace.h> |
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19 | #include <lttv/toolbar.h> |
20 | #include <lttv/menu.h> |
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21 | #include <lttv/state.h> |
22 | #include <lttv/stats.h> |
23 | |
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24 | |
25 | /** |
26 | * Internal function parts |
27 | */ |
28 | |
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29 | /** |
30 | * Function to set/update traceset for the viewers |
31 | * @param main_win main window |
32 | * @param traceset traceset of the main window. |
33 | */ |
34 | |
35 | void SetTraceset(mainWindow * main_win, gpointer traceset) |
36 | { |
37 | LttvHooks * tmp; |
38 | LttvAttributeValue value; |
39 | |
40 | g_assert(lttv_iattribute_find_by_path(main_win->Attributes, |
41 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
42 | tmp = (LttvHooks*)*(value.v_pointer); |
43 | if(tmp == NULL)return; |
44 | lttv_hooks_call(tmp,traceset); |
45 | } |
46 | |
47 | |
48 | /** |
49 | * Function to set/update filter for the viewers |
50 | * @param main_win main window |
51 | * @param filter filter of the main window. |
52 | */ |
53 | |
54 | void SetFilter(mainWindow * main_win, gpointer filter) |
55 | { |
56 | LttvHooks * tmp; |
57 | LttvAttributeValue value; |
58 | |
59 | g_assert(lttv_iattribute_find_by_path(main_win->Attributes, |
60 | "hooks/updatefilter", LTTV_POINTER, &value)); |
61 | tmp = (LttvHooks*)*(value.v_pointer); |
62 | |
63 | if(tmp == NULL)return; |
64 | lttv_hooks_call(tmp,filter); |
65 | } |
66 | |
67 | |
68 | |
69 | /** |
70 | * API parts |
71 | */ |
72 | |
73 | /** |
74 | * Function to register a view constructor so that main window can generate |
75 | * a toolbar item for the viewer in order to generate a new instance easily. |
76 | * It will be called by init function of the module. |
77 | * @param ButtonPixmap image shown on the toolbar item. |
78 | * @param tooltip tooltip of the toolbar item. |
79 | * @param view_constructor constructor of the viewer. |
80 | */ |
81 | |
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82 | void ToolbarItemReg(char ** pixmap, char *tooltip, lttv_constructor view_constructor) |
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83 | { |
84 | LttvIAttribute *attributes_global = LTTV_IATTRIBUTE(lttv_global_attributes()); |
85 | LttvToolbars * toolbar; |
86 | LttvAttributeValue value; |
87 | |
88 | g_assert(lttv_iattribute_find_by_path(attributes_global, |
89 | "viewers/toolbar", LTTV_POINTER, &value)); |
90 | toolbar = (LttvToolbars*)*(value.v_pointer); |
91 | |
92 | if(toolbar == NULL){ |
93 | toolbar = lttv_toolbars_new(); |
94 | *(value.v_pointer) = toolbar; |
95 | } |
96 | lttv_toolbars_add(toolbar, view_constructor, tooltip, pixmap); |
97 | } |
98 | |
99 | |
100 | /** |
101 | * Function to unregister the viewer's constructor, release the space |
102 | * occupied by pixmap, tooltip and constructor of the viewer. |
103 | * It will be called when a module is unloaded. |
104 | * @param view_constructor constructor of the viewer which is used as |
105 | * a reference to find out where the pixmap and tooltip are. |
106 | */ |
107 | |
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108 | void ToolbarItemUnreg(lttv_constructor view_constructor) |
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109 | { |
110 | LttvIAttribute *attributes_global = LTTV_IATTRIBUTE(lttv_global_attributes()); |
111 | LttvToolbars * toolbar; |
112 | LttvAttributeValue value; |
113 | |
114 | g_assert(lttv_iattribute_find_by_path(attributes_global, |
115 | "viewers/toolbar", LTTV_POINTER, &value)); |
116 | toolbar = (LttvToolbars*)*(value.v_pointer); |
117 | |
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118 | main_window_remove_toolbar_item(view_constructor); |
119 | |
120 | lttv_toolbars_remove(toolbar, view_constructor); |
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121 | } |
122 | |
123 | |
124 | /** |
125 | * Function to register a view constructor so that main window can generate |
126 | * a menu item for the viewer in order to generate a new instance easily. |
127 | * It will be called by init function of the module. |
128 | * @param menu_path path of the menu item. |
129 | * @param menu_text text of the menu item. |
130 | * @param view_constructor constructor of the viewer. |
131 | */ |
132 | |
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133 | void MenuItemReg(char *menu_path, char *menu_text, lttv_constructor view_constructor) |
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134 | { |
135 | LttvIAttribute *attributes_global = LTTV_IATTRIBUTE(lttv_global_attributes()); |
136 | LttvMenus * menu; |
137 | LttvAttributeValue value; |
138 | |
139 | g_assert(lttv_iattribute_find_by_path(attributes_global, |
140 | "viewers/menu", LTTV_POINTER, &value)); |
141 | menu = (LttvMenus*)*(value.v_pointer); |
142 | |
143 | if(menu == NULL){ |
144 | menu = lttv_menus_new(); |
145 | *(value.v_pointer) = menu; |
146 | } |
147 | lttv_menus_add(menu, view_constructor, menu_path, menu_text); |
148 | } |
149 | |
150 | /** |
151 | * Function to unregister the viewer's constructor, release the space |
152 | * occupied by menu_path, menu_text and constructor of the viewer. |
153 | * It will be called when a module is unloaded. |
154 | * @param view_constructor constructor of the viewer which is used as |
155 | * a reference to find out where the menu_path and menu_text are. |
156 | */ |
157 | |
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158 | void MenuItemUnreg(lttv_constructor view_constructor) |
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159 | { |
160 | LttvIAttribute *attributes_global = LTTV_IATTRIBUTE(lttv_global_attributes()); |
161 | LttvMenus * menu; |
162 | LttvAttributeValue value; |
163 | |
164 | g_assert(lttv_iattribute_find_by_path(attributes_global, |
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165 | "viewers/menu", LTTV_POINTER, &value)); |
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166 | menu = (LttvMenus*)*(value.v_pointer); |
167 | |
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168 | main_window_remove_menu_item(view_constructor); |
169 | |
170 | lttv_menus_remove(menu, view_constructor); |
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171 | } |
172 | |
173 | |
174 | /** |
175 | * Update the status bar whenever something changed in the viewer. |
176 | * @param main_win the main window the viewer belongs to. |
177 | * @param info the message which will be shown in the status bar. |
178 | */ |
179 | |
180 | void UpdateStatus(mainWindow *main_win, char *info) |
181 | { |
182 | } |
183 | |
184 | |
185 | /** |
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186 | * Function to get the current time interval shown on the current tab. |
187 | * It will be called by a viewer's hook function to update the |
188 | * shown time interval of the viewer and also be called by the constructor |
189 | * of the viewer. |
190 | * @param main_win the main window the viewer belongs to. |
191 | * @param time_interval a pointer where time interval will be stored. |
192 | */ |
193 | |
194 | void GetTimeWindow(mainWindow *main_win, TimeWindow *Time_Window) |
195 | { |
196 | //Time_Window->startTime = main_win->CurrentTab->Time_Window.startTime; |
197 | //Time_Window->Time_Width = main_win->CurrentTab->Time_Window.Time_Width; |
198 | *Time_Window = main_win->CurrentTab->Time_Window; |
199 | } |
200 | |
201 | /** |
202 | * Function to get the current time interval of the current traceset. |
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203 | * It will be called by a viewer's hook function to update the |
204 | * time interval of the viewer and also be called by the constructor |
205 | * of the viewer. |
206 | * @param main_win the main window the viewer belongs to. |
207 | * @param time_interval a pointer where time interval will be stored. |
208 | */ |
209 | |
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210 | void getTracesetTimeSpan(mainWindow *main_win, TimeInterval *Time_Interval) |
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211 | { |
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212 | //Time_Window->startTime = main_win->CurrentTab->Time_Window.startTime; |
213 | //Time_Window->Time_Width = main_win->CurrentTab->Time_Window.Time_Width; |
214 | *Time_Interval = *(LTTV_TRACESET_CONTEXT(main_win->Traceset_Info->TracesetContext)->Time_Span); |
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215 | } |
216 | |
217 | |
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218 | |
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219 | /** |
220 | * Function to set the time interval of the current tab. |
221 | * It will be called by a viewer's signal handle associated with |
222 | * the move_slider signal |
223 | * @param main_win the main window the viewer belongs to. |
224 | * @param time_interval a pointer where time interval is stored. |
225 | */ |
226 | |
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227 | void SetTimeWindow(mainWindow *main_win, TimeWindow *Time_Window) |
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228 | { |
229 | LttvAttributeValue value; |
230 | LttvHooks * tmp; |
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231 | main_win->CurrentTab->Time_Window = *Time_Window; |
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232 | g_assert(lttv_iattribute_find_by_path(main_win->CurrentTab->Attributes, |
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233 | "hooks/updatetimewindow", LTTV_POINTER, &value)); |
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234 | tmp = (LttvHooks*)*(value.v_pointer); |
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235 | if(tmp == NULL) return; |
236 | lttv_hooks_call(tmp, Time_Window); |
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237 | } |
238 | |
239 | |
240 | /** |
241 | * Function to get the current time/event of the current tab. |
242 | * It will be called by a viewer's hook function to update the |
243 | * current time/event of the viewer. |
244 | * @param main_win the main window the viewer belongs to. |
245 | * @param time a pointer where time will be stored. |
246 | */ |
247 | |
248 | void GetCurrentTime(mainWindow *main_win, LttTime *time) |
249 | { |
250 | time = &main_win->CurrentTab->currentTime; |
251 | } |
252 | |
253 | |
254 | /** |
255 | * Function to set the current time/event of the current tab. |
256 | * It will be called by a viewer's signal handle associated with |
257 | * the button-release-event signal |
258 | * @param main_win the main window the viewer belongs to. |
259 | * @param time a pointer where time is stored. |
260 | */ |
261 | |
262 | void SetCurrentTime(mainWindow *main_win, LttTime *time) |
263 | { |
264 | LttvAttributeValue value; |
265 | LttvHooks * tmp; |
266 | main_win->CurrentTab->currentTime = *time; |
267 | g_assert(lttv_iattribute_find_by_path(main_win->CurrentTab->Attributes, |
268 | "hooks/updatecurrenttime", LTTV_POINTER, &value)); |
269 | tmp = (LttvHooks*)*(value.v_pointer); |
270 | |
271 | if(tmp == NULL)return; |
272 | lttv_hooks_call(tmp, time); |
273 | } |
274 | |
275 | |
276 | /** |
277 | * Function to get the traceset from the current tab. |
278 | * It will be called by the constructor of the viewer and also be |
279 | * called by a hook funtion of the viewer to update its traceset. |
280 | * @param main_win the main window the viewer belongs to. |
281 | * @param traceset a pointer to a traceset. |
282 | */ |
283 | /* |
284 | void GetTraceset(mainWindow *main_win, Traceset *traceset) |
285 | { |
286 | } |
287 | */ |
288 | |
289 | /** |
290 | * Function to get the filter of the current tab. |
291 | * It will be called by the constructor of the viewer and also be |
292 | * called by a hook funtion of the viewer to update its filter. |
293 | * @param main_win, the main window the viewer belongs to. |
294 | * @param filter, a pointer to a filter. |
295 | */ |
296 | /* |
297 | void GetFilter(mainWindow *main_win, Filter *filter) |
298 | { |
299 | } |
300 | */ |
301 | |
302 | /** |
303 | * Function to register a hook function for a viewer to set/update its |
304 | * time interval. |
305 | * It will be called by the constructor of the viewer. |
306 | * @param hook hook function of the viewer. |
307 | * @param hook_data hook data associated with the hook function. |
308 | * @param main_win the main window the viewer belongs to. |
309 | */ |
310 | |
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311 | void RegUpdateTimeWindow(LttvHook hook, gpointer hook_data, |
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312 | mainWindow * main_win) |
313 | { |
314 | LttvAttributeValue value; |
315 | LttvHooks * tmp; |
316 | g_assert(lttv_iattribute_find_by_path(main_win->CurrentTab->Attributes, |
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317 | "hooks/updatetimewindow", LTTV_POINTER, &value)); |
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318 | tmp = (LttvHooks*)*(value.v_pointer); |
319 | if(tmp == NULL){ |
320 | tmp = lttv_hooks_new(); |
321 | *(value.v_pointer) = tmp; |
322 | } |
323 | lttv_hooks_add(tmp, hook,hook_data); |
324 | } |
325 | |
326 | |
327 | /** |
328 | * Function to unregister a viewer's hook function which is used to |
329 | * set/update the time interval of the viewer. |
330 | * It will be called by the destructor of the viewer. |
331 | * @param hook hook function of the viewer. |
332 | * @param hook_data hook data associated with the hook function. |
333 | * @param main_win the main window the viewer belongs to. |
334 | */ |
335 | |
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336 | void UnregUpdateTimeWindow(LttvHook hook, gpointer hook_data, |
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337 | mainWindow * main_win) |
338 | { |
339 | LttvAttributeValue value; |
340 | LttvHooks * tmp; |
341 | g_assert(lttv_iattribute_find_by_path(main_win->CurrentTab->Attributes, |
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342 | "hooks/updatetimewindow", LTTV_POINTER, &value)); |
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343 | tmp = (LttvHooks*)*(value.v_pointer); |
344 | if(tmp == NULL) return; |
345 | lttv_hooks_remove_data(tmp, hook, hook_data); |
346 | } |
347 | |
348 | |
349 | /** |
350 | * Function to register a hook function for a viewer to set/update its |
351 | * traceset. |
352 | * It will be called by the constructor of the viewer. |
353 | * @param hook hook function of the viewer. |
354 | * @param hook_data hook data associated with the hook function. |
355 | * @param main_win the main window the viewer belongs to. |
356 | */ |
357 | |
358 | void RegUpdateTraceset(LttvHook hook, gpointer hook_data, |
359 | mainWindow * main_win) |
360 | { |
361 | LttvAttributeValue value; |
362 | LttvHooks * tmp; |
363 | g_assert(lttv_iattribute_find_by_path(main_win->Attributes, |
364 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
365 | tmp = (LttvHooks*)*(value.v_pointer); |
366 | if(tmp == NULL){ |
367 | tmp = lttv_hooks_new(); |
368 | *(value.v_pointer) = tmp; |
369 | } |
370 | lttv_hooks_add(tmp, hook, hook_data); |
371 | } |
372 | |
373 | |
374 | /** |
375 | * Function to unregister a viewer's hook function which is used to |
376 | * set/update the traceset of the viewer. |
377 | * It will be called by the destructor of the viewer. |
378 | * @param hook hook function of the viewer. |
379 | * @param hook_data hook data associated with the hook function. |
380 | * @param main_win the main window the viewer belongs to. |
381 | */ |
382 | |
383 | void UnregUpdateTraceset(LttvHook hook, gpointer hook_data, |
384 | mainWindow * main_win) |
385 | { |
386 | LttvAttributeValue value; |
387 | LttvHooks * tmp; |
388 | g_assert(lttv_iattribute_find_by_path(main_win->Attributes, |
389 | "hooks/updatetraceset", LTTV_POINTER, &value)); |
390 | tmp = (LttvHooks*)*(value.v_pointer); |
391 | if(tmp == NULL) return; |
392 | lttv_hooks_remove_data(tmp, hook, hook_data); |
393 | } |
394 | |
395 | |
396 | /** |
397 | * Function to register a hook function for a viewer to set/update its |
398 | * filter. |
399 | * It will be called by the constructor of the viewer. |
400 | * @param hook hook function of the viewer. |
401 | * @param hook_data hook data associated with the hook function. |
402 | * @param main_win the main window the viewer belongs to. |
403 | */ |
404 | |
405 | void RegUpdateFilter(LttvHook hook, gpointer hook_data, |
406 | mainWindow *main_win) |
407 | { |
408 | LttvAttributeValue value; |
409 | LttvHooks * tmp; |
410 | g_assert(lttv_iattribute_find_by_path(main_win->Attributes, |
411 | "hooks/updatefilter", LTTV_POINTER, &value)); |
412 | tmp = (LttvHooks*)*(value.v_pointer); |
413 | if(tmp == NULL){ |
414 | tmp = lttv_hooks_new(); |
415 | *(value.v_pointer) = tmp; |
416 | } |
417 | lttv_hooks_add(tmp, hook, hook_data); |
418 | } |
419 | |
420 | |
421 | /** |
422 | * Function to unregister a viewer's hook function which is used to |
423 | * set/update the filter of the viewer. |
424 | * It will be called by the destructor of the viewer. |
425 | * @param hook hook function of the viewer. |
426 | * @param hook_data hook data associated with the hook function. |
427 | * @param main_win the main window the viewer belongs to. |
428 | */ |
429 | |
430 | void UnregUpdateFilter(LttvHook hook, gpointer hook_data, |
431 | mainWindow * main_win) |
432 | { |
433 | LttvAttributeValue value; |
434 | LttvHooks * tmp; |
435 | g_assert(lttv_iattribute_find_by_path(main_win->Attributes, |
436 | "hooks/updatefilter", LTTV_POINTER, &value)); |
437 | tmp = (LttvHooks*)*(value.v_pointer); |
438 | if(tmp == NULL) return; |
439 | lttv_hooks_remove_data(tmp, hook, hook_data); |
440 | } |
441 | |
442 | |
443 | /** |
444 | * Function to register a hook function for a viewer to set/update its |
445 | * current time. |
446 | * It will be called by the constructor of the viewer. |
447 | * @param hook hook function of the viewer. |
448 | * @param hook_data hook data associated with the hook function. |
449 | * @param main_win the main window the viewer belongs to. |
450 | */ |
451 | |
452 | void RegUpdateCurrentTime(LttvHook hook, gpointer hook_data, |
453 | mainWindow *main_win) |
454 | { |
455 | LttvAttributeValue value; |
456 | LttvHooks * tmp; |
457 | g_assert(lttv_iattribute_find_by_path(main_win->CurrentTab->Attributes, |
458 | "hooks/updatecurrenttime", LTTV_POINTER, &value)); |
459 | tmp = (LttvHooks*)*(value.v_pointer); |
460 | if(tmp == NULL){ |
461 | tmp = lttv_hooks_new(); |
462 | *(value.v_pointer) = tmp; |
463 | } |
464 | lttv_hooks_add(tmp, hook, hook_data); |
465 | } |
466 | |
467 | |
468 | /** |
469 | * Function to unregister a viewer's hook function which is used to |
470 | * set/update the current time of the viewer. |
471 | * It will be called by the destructor of the viewer. |
472 | * @param hook hook function of the viewer. |
473 | * @param hook_data hook data associated with the hook function. |
474 | * @param main_win the main window the viewer belongs to. |
475 | */ |
476 | |
477 | void UnregUpdateCurrentTime(LttvHook hook, gpointer hook_data, |
478 | mainWindow * main_win) |
479 | { |
480 | LttvAttributeValue value; |
481 | LttvHooks * tmp; |
482 | g_assert(lttv_iattribute_find_by_path(main_win->CurrentTab->Attributes, |
483 | "hooks/updatecurrenttime", LTTV_POINTER, &value)); |
484 | tmp = (LttvHooks*)*(value.v_pointer); |
485 | if(tmp == NULL) return; |
486 | lttv_hooks_remove_data(tmp, hook, hook_data); |
487 | } |
488 | |
489 | |
490 | /** |
491 | * Function to set the focused pane (viewer). |
492 | * It will be called by a viewer's signal handle associated with |
493 | * the grab_focus signal |
494 | * @param main_win the main window the viewer belongs to. |
495 | * @param paned a pointer to a pane where the viewer is contained. |
496 | */ |
497 | |
498 | void SetFocusedPane(mainWindow *main_win, gpointer paned) |
499 | { |
500 | gtk_custom_set_focus((GtkWidget*)main_win->CurrentTab->custom,paned); |
501 | } |
502 | |
503 | |
504 | /** |
505 | * Function to register a hook function for a viewer to set/update the |
506 | * dividor of the hpane. |
507 | * It will be called by the constructor of the viewer. |
508 | * @param hook hook function of the viewer. |
509 | * @param hook_data hook data associated with the hook function. |
510 | * @param main_win the main window the viewer belongs to. |
511 | */ |
512 | |
513 | void RegUpdateDividor(LttvHook hook, gpointer hook_data, |
514 | mainWindow *main_win) |
515 | { |
516 | LttvAttributeValue value; |
517 | LttvHooks * tmp; |
518 | g_assert(lttv_iattribute_find_by_path(main_win->CurrentTab->Attributes, |
519 | "hooks/hpanedividor", LTTV_POINTER, &value)); |
520 | tmp = (LttvHooks*)*(value.v_pointer); |
521 | if(tmp == NULL){ |
522 | tmp = lttv_hooks_new(); |
523 | *(value.v_pointer) = tmp; |
524 | } |
525 | lttv_hooks_add(tmp, hook, hook_data); |
526 | } |
527 | |
528 | |
529 | /** |
530 | * Function to unregister a viewer's hook function which is used to |
531 | * set/update hpane's dividor of the viewer. |
532 | * It will be called by the destructor of the viewer. |
533 | * @param hook hook function of the viewer. |
534 | * @param hook_data hook data associated with the hook function. |
535 | * @param main_win the main window the viewer belongs to. |
536 | */ |
537 | |
538 | void UnregUpdateDividor(LttvHook hook, gpointer hook_data, |
539 | mainWindow *main_win) |
540 | { |
541 | LttvAttributeValue value; |
542 | LttvHooks * tmp; |
543 | g_assert(lttv_iattribute_find_by_path(main_win->CurrentTab->Attributes, |
544 | "hooks/hpanedividor", LTTV_POINTER, &value)); |
545 | tmp = (LttvHooks*)*(value.v_pointer); |
546 | if(tmp == NULL) return; |
547 | lttv_hooks_remove_data(tmp, hook, hook_data); |
548 | } |
549 | |
550 | |
551 | /** |
552 | * Function to set the position of the hpane's dividor (viewer). |
553 | * It will be called by a viewer's signal handle associated with |
554 | * the motion_notify_event event/signal |
555 | * @param main_win the main window the viewer belongs to. |
556 | * @param position position of the hpane's dividor. |
557 | */ |
558 | |
559 | void SetHPaneDividor(mainWindow *main_win, gint position) |
560 | { |
561 | LttvAttributeValue value; |
562 | LttvHooks * tmp; |
563 | g_assert(lttv_iattribute_find_by_path(main_win->CurrentTab->Attributes, |
564 | "hooks/hpanedividor", LTTV_POINTER, &value)); |
565 | tmp = (LttvHooks*)*(value.v_pointer); |
566 | if(tmp == NULL) return; |
567 | lttv_hooks_call(tmp, &position); |
568 | } |
569 | |
570 | |
571 | /** |
572 | * Function to process traceset. It will call lttv_process_trace, |
573 | * each view will call this api to get events. |
574 | * @param main_win the main window the viewer belongs to. |
575 | * @param start the start time of the first event to be processed. |
576 | * @param end the end time of the last event to be processed. |
577 | */ |
578 | |
f227416e |
579 | void processTraceset(mainWindow *main_win, LttTime start, |
580 | LttTime end, unsigned maxNumEvents) |
561f5852 |
581 | { |
308711e5 |
582 | lttv_process_traceset_seek_time(main_win->Traceset_Info->TracesetContext, start); |
a0d851ed |
583 | lttv_process_traceset(main_win->Traceset_Info->TracesetContext, end, maxNumEvents); |
561f5852 |
584 | } |
585 | |
586 | /** |
587 | * Function to add hooks into the context of a traceset, |
588 | * before reading events from traceset, viewer will call this api to |
589 | * register hooks |
590 | * @param main_win the main window the viewer belongs to. |
591 | * @param LttvHooks hooks to be registered. |
592 | */ |
593 | |
594 | void contextAddHooks(mainWindow *main_win , |
595 | LttvHooks *before_traceset, |
596 | LttvHooks *after_traceset, |
597 | LttvHooks *check_trace, |
598 | LttvHooks *before_trace, |
599 | LttvHooks *after_trace, |
600 | LttvHooks *check_tracefile, |
601 | LttvHooks *before_tracefile, |
602 | LttvHooks *after_tracefile, |
603 | LttvHooks *check_event, |
604 | LttvHooks *before_event, |
605 | LttvHooks *after_event) |
606 | { |
f7afe191 |
607 | LttvTracesetContext * tsc = |
608 | LTTV_TRACESET_CONTEXT(main_win->Traceset_Info->TracesetContext); |
561f5852 |
609 | lttv_traceset_context_add_hooks(tsc,before_traceset,after_traceset, |
610 | check_trace,before_trace,after_trace, |
611 | check_tracefile,before_tracefile,after_tracefile, |
612 | check_event,before_event, after_event); |
613 | } |
614 | |
615 | |
616 | /** |
617 | * Function to remove hooks from the context of a traceset, |
618 | * before reading events from traceset, viewer will call this api to |
619 | * unregister hooks |
620 | * @param main_win the main window the viewer belongs to. |
621 | * @param LttvHooks hooks to be registered. |
622 | */ |
623 | |
624 | void contextRemoveHooks(mainWindow *main_win , |
625 | LttvHooks *before_traceset, |
626 | LttvHooks *after_traceset, |
627 | LttvHooks *check_trace, |
628 | LttvHooks *before_trace, |
629 | LttvHooks *after_trace, |
630 | LttvHooks *check_tracefile, |
631 | LttvHooks *before_tracefile, |
632 | LttvHooks *after_tracefile, |
633 | LttvHooks *check_event, |
634 | LttvHooks *before_event, |
635 | LttvHooks *after_event) |
636 | { |
f7afe191 |
637 | LttvTracesetContext * tsc = |
638 | LTTV_TRACESET_CONTEXT(main_win->Traceset_Info->TracesetContext); |
561f5852 |
639 | lttv_traceset_context_remove_hooks(tsc,before_traceset,after_traceset, |
640 | check_trace,before_trace,after_trace, |
641 | check_tracefile,before_tracefile,after_tracefile, |
642 | check_event,before_event, after_event); |
643 | } |
f735c59a |
644 | |
645 | |
6b1d3120 |
646 | /** |
647 | * Function to add/remove event hooks for state |
648 | * @param main_win the main window the viewer belongs to. |
649 | */ |
650 | |
651 | void stateAddEventHooks(mainWindow *main_win ) |
652 | { |
f7afe191 |
653 | lttv_state_add_event_hooks( |
654 | (LttvTracesetState*)main_win->Traceset_Info->TracesetContext); |
6b1d3120 |
655 | } |
656 | |
657 | void stateRemoveEventHooks(mainWindow *main_win ) |
658 | { |
f7afe191 |
659 | lttv_state_remove_event_hooks( |
660 | (LttvTracesetState*)main_win->Traceset_Info->TracesetContext); |
6b1d3120 |
661 | } |
662 | |
663 | |
664 | /** |
665 | * Function to add/remove event hooks for stats |
666 | * @param main_win the main window the viewer belongs to. |
667 | */ |
668 | |
669 | void statsAddEventHooks(mainWindow *main_win ) |
670 | { |
f7afe191 |
671 | lttv_stats_add_event_hooks( |
672 | (LttvTracesetStats*)main_win->Traceset_Info->TracesetContext); |
6b1d3120 |
673 | } |
674 | |
675 | void statsRemoveEventHooks(mainWindow *main_win ) |
676 | { |
f7afe191 |
677 | lttv_stats_remove_event_hooks( |
678 | (LttvTracesetStats*)main_win->Traceset_Info->TracesetContext); |
6b1d3120 |
679 | } |
680 | |
681 | /** |
682 | * Function to get the stats of the traceset |
683 | * @param main_win the main window the viewer belongs to. |
684 | */ |
685 | |
686 | LttvTracesetStats* getTracesetStats(mainWindow *main_win) |
687 | { |
f7afe191 |
688 | return main_win->Traceset_Info->TracesetContext; |
6b1d3120 |
689 | } |