-/**
- * Main window (main module) is the place to contain and display viewers.
- * Viewers (lttv modules) interacter with main window though API of the
- * main window and hooks of itself.
+/*! \file gtkTraceSet.h
+ * \brief API used by the graphical viewers to interact with their top window.
+ *
+ * Main window (gui module) is the place to contain and display viewers.
+ * Viewers (lttv plugins) interacte with main window through this API and
+ * events sent by gtk.
* This header file should be included in each graphic module.
+ * This library is used by graphical modules to interact with the
+ * tracesetWindow.
+ *
*/
#include <gtk/gtk.h>
#include <ltt/ltt.h>
#include <lttv/hook.h>
+#include <lttv/common.h>
+#include <lttv/stats.h>
/**
* Function to register a view constructor so that main window can generate
* a toolbar item for the viewer in order to generate a new instance easily.
* It will be called by init function of the module.
- * @param pixmap, pixmap shown on the toolbar item.
- * @param tooltip, tooltip of the toolbar item.
- * @view_constructor, constructor of the viewer.
+ * @param ButtonPixmap image shown on the toolbar item.
+ * @param tooltip tooltip of the toolbar item.
+ * @param view_constructor constructor of the viewer.
*/
-void ToolbarItemReg(GdkPixmap *pixmap, char *tooltip, void *view_constructor);
+void ToolbarItemReg(char ** pixmap, char *tooltip, lttv_constructor view_constructor);
/**
* Function to unregister the viewer's constructor, release the space
* occupied by pixmap, tooltip and constructor of the viewer.
* It will be called when a module is unloaded.
- * @param view_constructor, constructor of the viewer which is used as
+ * @param view_constructor constructor of the viewer which is used as
* a reference to find out where the pixmap and tooltip are.
*/
-void ToolbarItemUnreg(void *view_constructor);
+void ToolbarItemUnreg(lttv_constructor view_constructor);
/**
* Function to register a view constructor so that main window can generate
* a menu item for the viewer in order to generate a new instance easily.
* It will be called by init function of the module.
- * @param menu_path, path of the menu item.
- * @param menu_text, text of the menu item.
- * @view_constructor, constructor of the viewer.
+ * @param menu_path path of the menu item.
+ * @param menu_text text of the menu item.
+ * @param view_constructor constructor of the viewer.
*/
-void MenuItemReg(char *menu_path, char *menu_text, void *view_constructor);
+void MenuItemReg(char *menu_path, char *menu_text, lttv_constructor view_constructor);
/**
* Function to unregister the viewer's constructor, release the space
* occupied by menu_path, menu_text and constructor of the viewer.
* It will be called when a module is unloaded.
- * @param view_constructor, constructor of the viewer which is used as
+ * @param view_constructor constructor of the viewer which is used as
* a reference to find out where the menu_path and menu_text are.
*/
-void MenuItemUnreg(void *view_constructor);
+void MenuItemUnreg(lttv_constructor view_constructor);
/**
* Attach a viewer to the current tab.
* It will be called in the constructor of the viewer.
- * @param main_win, the main window the viewer belongs to.
- * @param viewer, viewer to be attached to the current tab
+ * @param main_win the main window the viewer belongs to.
+ * @param viewer viewer to be attached to the current tab
*/
-void AttachViewer(MainWindow *main_win, GtkWidget *viewer);
+// Not Needed : Main window add widget returned by constructor
+//void AttachViewer(mainWindow *main_win, GtkWidget *viewer);
-/* ?? Maybe we do not need this function, when a widget is destoried,
+/* ?? Maybe we do not need this function, when a widget is destroyed,
* it will be removed automatically from its container
*/
-
+// Not needed
/**
* Detach a viewer from the current tab.
* It will be called in the destructor of the viewer.
- * @param main_win, the main window the viewer belongs to.
- * @param viewer, viewer to be detached from the current tab.
+ * @param main_win the main window the viewer belongs to.
+ * @param viewer viewer to be detached from the current tab.
*/
-void DetachViewer(MainWindow *main_win, GtkWidget *viewer);
+//void DetachViewer(mainWindow *main_win, GtkWidget *viewer);
/**
* Update the status bar whenever something changed in the viewer.
- * @param main_win, the main window the viewer belongs to.
- * @param info, the message which will be shown in the status bar.
+ * @param main_win the main window the viewer belongs to.
+ * @param info the message which will be shown in the status bar.
*/
-void UpdateStatus(MainWindow *main_win, char *info);
+void UpdateStatus(mainWindow *main_win, char *info);
/**
- * Function to get the current time interval of the current tab.
+ * Function to get the current time window of the current tab.
* It will be called by a viewer's hook function to update the
- * time interval of the viewer and also be called by the constructor
+ * time window of the viewer and also be called by the constructor
* of the viewer.
- * @param main_win, the main window the viewer belongs to.
- * @param time_interval, a pointer where time interval will be stored.
+ * @param main_win the main window the viewer belongs to.
+ * @param time_interval a pointer where time interval will be stored.
*/
-void GetTimeInterval(MainWindow *main_win, TimeInterval *time_interval);
+void GetTimeWindow(mainWindow *main_win, TimeWindow *Time_Window);
/**
* Function to set the time interval of the current tab.
* It will be called by a viewer's signal handle associated with
* the move_slider signal
- * @param main_win, the main window the viewer belongs to.
- * @param time_interval, a pointer where time interval is stored.
+ * @param main_win the main window the viewer belongs to.
+ * @param time_interval a pointer where time interval is stored.
*/
-void SetTimeInterval(MainWindow *main_win, TimeInterval *time_interval);
+void SetTimeWindow(mainWindow *main_win, TimeWindow *Time_Window);
+/**
+ * Function to get the time span of the main window's traceset.
+ */
+void GetTracesetTimeSpan(mainWindow *main_win, TimeInterval *Time_Interval);
/**
* Function to get the current time/event of the current tab.
* It will be called by a viewer's hook function to update the
* current time/event of the viewer.
- * @param main_win, the main window the viewer belongs to.
- * @param ltt_time, a pointer where time will be stored.
+ * @param main_win the main window the viewer belongs to.
+ * @param time a pointer where time will be stored.
*/
-void GetCurrentTime(MainWindow *main_win, ltt_time *time);
+void GetCurrentTime(mainWindow *main_win, LttTime *time);
/**
* Function to set the current time/event of the current tab.
* It will be called by a viewer's signal handle associated with
* the button-release-event signal
- * @param main_win, the main window the viewer belongs to.
- * @param ltt_time, a pointer where time is stored.
+ * @param main_win the main window the viewer belongs to.
+ * @param time a pointer where time is stored.
*/
-void SetCurrentTime(MainWindow *main_win, ltt_time *time);
+void SetCurrentTime(mainWindow *main_win, LttTime *time);
/**
* Function to get the traceset from the current tab.
* It will be called by the constructor of the viewer and also be
* called by a hook funtion of the viewer to update its traceset.
- * @param main_win, the main window the viewer belongs to.
- * @param traceset, a pointer to a traceset.
+ * @param main_win the main window the viewer belongs to.
+ * @param traceset a pointer to a traceset.
*/
-void GetTraceset(MainWindow *main_win, Traceset *traceset);
+//void GetTraceset(mainWindow *main_win, Traceset *traceset);
/**
* @param filter, a pointer to a filter.
*/
-void GetFilter(MainWindow *main_win, Filter *filter);
+//void GetFilter(mainWindow *main_win, Filter *filter);
/**
* Function to register a hook function for a viewer to set/update its
* time interval.
* It will be called by the constructor of the viewer.
- * @param hook, hook function of the viewer.
- * @param hook_data, hook data associated with the hook function.
- * @param main_win, the main window the viewer belongs to.
+ * @param hook hook function of the viewer. Takes a TimeInterval* as call_data.
+ * @param hook_data hook data associated with the hook function.
+ * @param main_win the main window the viewer belongs to.
*/
-void RegUpdateTimeInterval(lttv_hook *hook, TimeInterval *hook_data,
- MainWindow * main_win);
+void RegUpdateTimeInterval(LttvHook hook, gpointer hook_data,
+ mainWindow * main_win);
/**
* Function to unregister a viewer's hook function which is used to
* set/update the time interval of the viewer.
* It will be called by the destructor of the viewer.
- * @param hook, hook function of the viewer.
- * @param hook_data, hook data associated with the hook function.
- * @param main_win, the main window the viewer belongs to.
+ * @param hook hook function of the viewer. Takes a TimeInterval as call_data.
+ * @param hook_data hook data associated with the hook function.
+ * @param main_win the main window the viewer belongs to.
*/
-void UnregUpdateTimeInterval(lttv_hook *hook, TimeInterval *hook_data,
- MainWindow * main_win);
+void UnregUpdateTimeInterval(LttvHook hook, gpointer hook_data,
+ mainWindow * main_win);
/**
* Function to register a hook function for a viewer to set/update its
* traceset.
* It will be called by the constructor of the viewer.
- * @param hook, hook function of the viewer.
- * @param hook_data, hook data associated with the hook function.
- * @param main_win, the main window the viewer belongs to.
+ * @param hook hook function of the viewer.
+ * @param hook_data hook data associated with the hook function.
+ * @param main_win the main window the viewer belongs to.
*/
-void RegUpdateTraceset(lttv_hook *hook, Traceset *hook_data,
- MainWindow * main_win);
+void RegUpdateTraceset(LttvHook hook, gpointer hook_data,
+ mainWindow * main_win);
/**
* Function to unregister a viewer's hook function which is used to
* set/update the traceset of the viewer.
* It will be called by the destructor of the viewer.
- * @param hook, hook function of the viewer.
- * @param hook_data, hook data associated with the hook function.
- * @param main_win, the main window the viewer belongs to.
+ * @param hook hook function of the viewer.
+ * @param hook_data hook data associated with the hook function.
+ * @param main_win the main window the viewer belongs to.
*/
-void UnregUpdateTraceset(lttv_hook *hook, Traceset *hook_data,
- MainWindow * main_win);
+void UnregUpdateTraceset(LttvHook hook, gpointer hook_data,
+ mainWindow * main_win);
/**
* Function to register a hook function for a viewer to set/update its
* filter.
* It will be called by the constructor of the viewer.
- * @param hook, hook function of the viewer.
- * @param hook_data, hook data associated with the hook function.
- * @param main_win, the main window the viewer belongs to.
+ * @param hook hook function of the viewer.
+ * @param hook_data hook data associated with the hook function.
+ * @param main_win the main window the viewer belongs to.
*/
-void RegUpdateFilter(lttv_hook *hook, Filter *hook_data,
- MainWindow *main_win);
+void RegUpdateFilter(LttvHook hook, gpointer hook_data,
+ mainWindow *main_win);
/**
* Function to unregister a viewer's hook function which is used to
* set/update the filter of the viewer.
* It will be called by the destructor of the viewer.
- * @param hook, hook function of the viewer.
- * @param hook_data, hook data associated with the hook function.
- * @param main_win, the main window the viewer belongs to.
+ * @param hook hook function of the viewer.
+ * @param hook_data hook data associated with the hook function.
+ * @param main_win the main window the viewer belongs to.
*/
-void UnregUpdateFilter(lttv_hook *hook, Filter *hook_data,
- MainWindow * main_win);
+void UnregUpdateFilter(LttvHook hook, gpointer hook_data,
+ mainWindow * main_win);
/**
* Function to register a hook function for a viewer to set/update its
* current time.
* It will be called by the constructor of the viewer.
- * @param hook, hook function of the viewer.
- * @param hook_data, hook data associated with the hook function.
- * @param main_win, the main window the viewer belongs to.
+ * @param hook hook function of the viewer.
+ * @param hook_data hook data associated with the hook function.
+ * @param main_win the main window the viewer belongs to.
*/
-void RegUpdateCurrentTime(lttv_hook *hook, ltt_time *hook_data,
- MainWindow *main_win);
+void RegUpdateCurrentTime(LttvHook hook, gpointer hook_data,
+ mainWindow *main_win);
/**
* Function to unregister a viewer's hook function which is used to
* set/update the current time of the viewer.
* It will be called by the destructor of the viewer.
- * @param hook, hook function of the viewer.
- * @param hook_data, hook data associated with the hook function.
- * @param main_win, the main window the viewer belongs to.
+ * @param hook hook function of the viewer.
+ * @param hook_data hook data associated with the hook function.
+ * @param main_win the main window the viewer belongs to.
+ */
+
+void UnregUpdateCurrentTime(LttvHook hook, gpointer hook_data,
+ mainWindow * main_win);
+
+
+/**
+ * Function to set the focused pane (viewer).
+ * It will be called by a viewer's signal handle associated with
+ * the grab_focus signal
+ * @param main_win the main window the viewer belongs to.
+ * @param paned a pointer to a pane where the viewer is contained.
+ */
+
+void SetFocusedPane(mainWindow *main_win, gpointer paned);
+
+
+/**
+ * Function to register a hook function for a viewer to set/update the
+ * dividor of the hpane.
+ * It will be called by the constructor of the viewer.
+ * @param hook hook function of the viewer.
+ * @param hook_data hook data associated with the hook function.
+ * @param main_win the main window the viewer belongs to.
+ */
+
+void RegUpdateDividor(LttvHook hook, gpointer hook_data,
+ mainWindow *main_win);
+
+
+/**
+ * Function to unregister a viewer's hook function which is used to
+ * set/update hpane's dividor of the viewer.
+ * It will be called by the destructor of the viewer.
+ * @param hook hook function of the viewer.
+ * @param hook_data hook data associated with the hook function.
+ * @param main_win the main window the viewer belongs to.
*/
-void UnregUpdateCurrentTime(lttv_hook *hook, ltt_time *hook_data,
- MainWindow * main_win);
+void UnregUpdateDividor(LttvHook hook, gpointer hook_data,
+ mainWindow *main_win);
+/**
+ * Function to set the position of the hpane's dividor (viewer).
+ * It will be called by a viewer's signal handle associated with
+ * the motion_notify_event event/signal
+ * @param main_win the main window the viewer belongs to.
+ * @param position position of the hpane's dividor.
+ */
+
+void SetHPaneDividor(mainWindow *main_win, gint position);
+
+
+/**
+ * Function to process traceset. It will call lttv_process_trace,
+ * each view will call this api to get events.
+ * @param main_win the main window the viewer belongs to.
+ * @param start the start time of the first event to be processed.
+ * @param end the end time of the last event to be processed.
+ */
+
+void processTraceset(mainWindow *main_win, LttTime start,
+ LttTime end, unsigned maxNumEvents);
+
+
+/**
+ * Function to add hooks into the context of a traceset,
+ * before reading events from traceset, viewer will call this api to
+ * register hooks
+ * @param main_win the main window the viewer belongs to.
+ * @param LttvHooks hooks to be registered.
+ */
+
+void contextAddHooks(mainWindow *main_win ,
+ LttvHooks *before_traceset,
+ LttvHooks *after_traceset,
+ LttvHooks *check_trace,
+ LttvHooks *before_trace,
+ LttvHooks *after_trace,
+ LttvHooks *check_tracefile,
+ LttvHooks *before_tracefile,
+ LttvHooks *after_tracefile,
+ LttvHooks *check_event,
+ LttvHooks *before_event,
+ LttvHooks *after_event);
+
+
+/**
+ * Function to remove hooks from the context of a traceset,
+ * before reading events from traceset, viewer will call this api to
+ * unregister hooks
+ * @param main_win the main window the viewer belongs to.
+ * @param LttvHooks hooks to be registered.
+ */
+
+void contextRemoveHooks(mainWindow *main_win ,
+ LttvHooks *before_traceset,
+ LttvHooks *after_traceset,
+ LttvHooks *check_trace,
+ LttvHooks *before_trace,
+ LttvHooks *after_trace,
+ LttvHooks *check_tracefile,
+ LttvHooks *before_tracefile,
+ LttvHooks *after_tracefile,
+ LttvHooks *check_event,
+ LttvHooks *before_event,
+ LttvHooks *after_event);
+
+
+/**
+ * Function to get the life span of the traceset
+ * @param main_win the main window the viewer belongs to.
+ * @param start start time of the traceset.
+ * @param end end time of the traceset.
+ */
+
+void getTracesetTimeSpan(mainWindow *main_win, TimeInterval *time_span);
+
+
+/**
+ * Function to add/remove event hooks for state
+ * @param main_win the main window the viewer belongs to.
+ */
+
+void stateAddEventHooks(mainWindow *main_win );
+void stateRemoveEventHooks(mainWindow *main_win );
+
+
+/**
+ * Function to add/remove event hooks for stats
+ * @param main_win the main window the viewer belongs to.
+ */
+
+void statsAddEventHooks(mainWindow *main_win );
+void statsRemoveEventHooks(mainWindow *main_win );
+
+
+/**
+ * Function to get the stats of the traceset
+ * @param main_win the main window the viewer belongs to.
+ */
+
+LttvTracesetStats* getTracesetStats(mainWindow *main_win);
projects / lttv.git / blobdiff