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wip: visualizer work

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This commit is contained in:
Christian Hergert
2016-10-04 17:47:37 -07:00
parent 6d9656e6fe
commit 51ed367b74
7 changed files with 433 additions and 753 deletions
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46
lib/sp-visualizer-row.h
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@ -22,6 +22,7 @@
#include <gtk/gtk.h>
#include "sp-capture-reader.h"
#include "sp-zoom-manager.h"
G_BEGIN_DECLS
@ -29,6 +30,18 @@ G_BEGIN_DECLS
G_DECLARE_DERIVABLE_TYPE (SpVisualizerRow, sp_visualizer_row, SP, VISUALIZER_ROW, GtkListBoxRow)
typedef struct
{
gfloat x;
gfloat y;
} SpVisualizerRowRelativePoint;
typedef struct
{
gint x;
gint y;
} SpVisualizerRowAbsolutePoint;
struct _SpVisualizerRowClass
{
GtkListBoxRowClass parent_class;
@ -43,21 +56,6 @@ struct _SpVisualizerRowClass
void (*set_reader) (SpVisualizerRow *self,
SpCaptureReader *reader);
/**
* SpVisualizerRow::set_time_range:
* @self: A #SpVisualizerRow
* @begin_time: the beginning time for the row.
* @end_time: the end time for the row.
*
* This function is used to notify the row that the range the
* row should be displaying has changed. This might happen when
* the user has altered the zoom level, selected a region, in or
* a new capture was loaded.
*/
void (*set_time_range) (SpVisualizerRow *self,
gint64 begin_time,
gint64 end_time);
gpointer _reserved1;
gpointer _reserved2;
gpointer _reserved3;
@ -76,14 +74,16 @@ struct _SpVisualizerRowClass
gpointer _reserved16;
};
void sp_visualizer_row_set_reader (SpVisualizerRow *self,
SpCaptureReader *reader);
void sp_visualizer_row_get_time_range (SpVisualizerRow *self,
gint64 *begin_time,
gint64 *end_time);
void sp_visualizer_row_set_time_range (SpVisualizerRow *self,
gint64 begin_time,
gint64 end_time);
void sp_visualizer_row_set_reader (SpVisualizerRow *self,
SpCaptureReader *reader);
SpZoomManager *sp_visualizer_row_get_zoom_manager (SpVisualizerRow *self);
void sp_visualizer_row_set_zoom_manager (SpVisualizerRow *self,
SpZoomManager *zoom_manager);
void sp_visualizer_row_translate_points (SpVisualizerRow *self,
const SpVisualizerRowRelativePoint *in_points,
guint n_in_points,
SpVisualizerRowAbsolutePoint *out_points,
guint n_out_points);
G_END_DECLS