diff options
Diffstat (limited to 'magnifier/magnifier.h')
| -rw-r--r-- | magnifier/magnifier.h | 109 |
1 files changed, 70 insertions, 39 deletions
diff --git a/magnifier/magnifier.h b/magnifier/magnifier.h index fcd8527..0127d10 100644 --- a/magnifier/magnifier.h +++ b/magnifier/magnifier.h @@ -38,45 +38,62 @@ extern "C" { #include <login-helper/login-helper.h> +#include <dbus/dbus-glib.h> + #define MAGNIFIER_TYPE (magnifier_get_type ()) #define MAGNIFIER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), MAGNIFIER_TYPE, Magnifier)) #define MAGNIFIER_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), MAGNIFIER_TYPE, MagnifierClass)) -#define IS_MAGNIFIER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), MAGNIFIER_TYPE)) -#define IS_MAGNIFIER_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), MAGNIFIER_TYPE)) +#define IS_MAGNIFIER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), MAGNIFIER_TYPE)) +#define IS_MAGNIFIER_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), MAGNIFIER_TYPE)) +#define MAGNIFIER_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), MAGNIFIER_TYPE, MagnifierClass)) #define MAGNIFIER_OAFIID "OAFIID:GNOME_Magnifier_Magnifier:0.9" typedef struct _MagnifierPrivate MagnifierPrivate; typedef struct { - BonoboObject parent; - BonoboPropertyBag *property_bag; - GdkDisplay *source_display; - GdkDisplay *target_display; - gchar *source_display_name; - gchar *target_display_name; - int source_screen_num; - int target_screen_num; - GList *zoom_regions; - gboolean source_initialized; - gint crosswire_size; - gint crosswire_length; - guint32 crosswire_color; - gboolean crosswire_clip; - gchar *cursor_set; - gint cursor_size_x; - gint cursor_size_y; - guint32 cursor_color; - float cursor_scale_factor; + gint32 x1; + gint32 y1; + gint32 x2; + gint32 y2; +} RectBounds; + +typedef struct { + gint32 x; + gint32 y; +} Point; + +typedef struct { + BonoboObject parent; + BonoboPropertyBag *property_bag; + GdkDisplay *source_display; + GdkDisplay *target_display; + gchar *source_display_name; + gchar *target_display_name; + int source_screen_num; + int target_screen_num; + GList *zoom_regions; + GList *zoom_regions_dbus; + gboolean source_initialized; + gint crosswire_size; + gint crosswire_length; + guint32 crosswire_color; + gboolean crosswire_clip; + gchar *cursor_set; + gint cursor_size_x; + gint cursor_size_y; + guint32 cursor_color; + float cursor_scale_factor; GNOME_Magnifier_RectBounds source_bounds; GNOME_Magnifier_RectBounds target_bounds; - GNOME_Magnifier_Point cursor_hotspot; - MagnifierPrivate *priv; + GNOME_Magnifier_Point cursor_hotspot; + MagnifierPrivate *priv; } Magnifier; typedef struct { - BonoboObjectClass parent_class; - POA_GNOME_Magnifier_Magnifier__epv epv; + BonoboObjectClass parent_class; + POA_GNOME_Magnifier_Magnifier__epv epv; + DBusGConnection *connection; } MagnifierClass; /* @@ -129,27 +146,27 @@ typedef struct { */ typedef struct timing { - GTimer *process; - GTimer *frame; - GTimer *scale; - GTimer *idle; + GTimer *process; + GTimer *frame; + GTimer *scale; + GTimer *idle; gdouble scale_val; gdouble idle_val; gdouble frame_val; - int dx; - int dy; + int dx; + int dy; gdouble scale_total; gdouble idle_total; gdouble frame_total; - int dx_total; - int dy_total; - long update_pixels_total; - long num_scale_samples; - long num_idle_samples; - long num_frame_samples; - long num_line_samples; + int dx_total; + int dy_total; + long update_pixels_total; + long num_scale_samples; + long num_idle_samples; + long num_frame_samples; + long num_line_samples; gdouble last_frame_val; - int last_dy; + int last_dy; } TimingStruct; TimingStruct mag_timing; @@ -168,6 +185,20 @@ void magnifier_set_cursor_pixmap_by_name (Magnifier *magnifier, void magnifier_transform_cursor (Magnifier *magnifier); void magnifier_zoom_regions_update_pointer (Magnifier *magnifier); gboolean magnifier_full_screen_capable (Magnifier *magnifier); + +/* D-BUS methods */ +gboolean impl_dbus_magnifier_full_screen_capable (Magnifier *magnifier); +gboolean impl_dbus_magnifier_hide_cursor (Magnifier *magnifier); +gboolean impl_dbus_magnifier_show_cursor (Magnifier *magnifier); +gboolean impl_dbus_magnifier_support_colorblind_filters (Magnifier *magnifier); +gchar* impl_dbus_magnifier_create_zoom_region (Magnifier *magnifier, const double zx, const double zy, + const gint32 **roi, const gint32 **viewport); +gchar** impl_dbus_magnifier_get_zoom_regions (Magnifier *magnifier); +gboolean impl_dbus_magnifier_add_zoom_region (Magnifier *magnifier, gchar *zoom_region_path); +gboolean impl_dbus_magnifier_clear_all_zoom_regions (Magnifier *magnifier); +gboolean impl_dbus_magnifier_dispose (Magnifier *magnifier); + + #ifdef __cplusplus } #endif /* __cplusplus */ |