diff options
Diffstat (limited to 'widgets/misc/e-map.c')
| -rw-r--r-- | widgets/misc/e-map.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/widgets/misc/e-map.c b/widgets/misc/e-map.c index 82ce1c17aa..d9114a5e82 100644 --- a/widgets/misc/e-map.c +++ b/widgets/misc/e-map.c @@ -37,13 +37,11 @@ #define SCROLL_STEP_SIZE 32 - /* */ #define E_MAP_GET_WIDTH(map) gdk_pixbuf_get_width(((EMapPrivate *) E_MAP(map)->priv)->map_render_pixbuf) #define E_MAP_GET_HEIGHT(map) gdk_pixbuf_get_height(((EMapPrivate *) E_MAP(map)->priv)->map_render_pixbuf) - /* Zoom state - keeps track of animation hacks */ typedef enum @@ -55,7 +53,6 @@ typedef enum } EMapZoomState; - /* Private part of the EMap structure */ typedef struct @@ -82,7 +79,6 @@ typedef struct } EMapPrivate; - /* Internal prototypes */ static void e_map_class_init (EMapClass *class); @@ -116,12 +112,10 @@ static void repaint_point (EMap *map, EMapPoint *point); static GtkWidgetClass *parent_class; - /* ----------------- * * Widget management * * ----------------- */ - /** * e_map_get_type: * @void: @@ -200,7 +194,6 @@ e_map_class_init (EMapClass *class) widget_class->key_press_event = e_map_key_press; } - /* Object initialization function for the map view */ static void @@ -223,7 +216,6 @@ e_map_init (EMap *view) GTK_WIDGET_UNSET_FLAGS (view, GTK_NO_WINDOW); } - /* Destroy handler for the map view */ static void @@ -245,7 +237,6 @@ e_map_destroy (GtkObject *object) (*GTK_OBJECT_CLASS (parent_class)->destroy) (object); } - /* Finalize handler for the map view */ static void @@ -285,7 +276,6 @@ e_map_finalize (GObject *object) (*G_OBJECT_CLASS (parent_class)->finalize) (object); } - /* Unmap handler for the map view */ static void @@ -298,7 +288,6 @@ e_map_unmap (GtkWidget *widget) (*GTK_WIDGET_CLASS (parent_class)->unmap) (widget); } - /* Realize handler for the map view */ static void @@ -335,7 +324,6 @@ e_map_realize (GtkWidget *widget) update_render_pixbuf (E_MAP (widget), GDK_INTERP_BILINEAR, TRUE); } - /* Unrealize handler for the map view */ static void @@ -348,7 +336,6 @@ e_map_unrealize (GtkWidget *widget) (*GTK_WIDGET_CLASS (parent_class)->unrealize) (widget); } - /* Size_request handler for the map view */ static void @@ -370,7 +357,6 @@ e_map_size_request (GtkWidget *widget, GtkRequisition *requisition) requisition->height = gdk_pixbuf_get_height (priv->map_pixbuf); } - /* Size_allocate handler for the map view */ static void @@ -403,7 +389,6 @@ e_map_size_allocate (GtkWidget *widget, GtkAllocation *allocation) update_render_pixbuf (view, GDK_INTERP_BILINEAR, TRUE); } - /* Button press handler for the map view */ static gint @@ -413,7 +398,6 @@ e_map_button_press (GtkWidget *widget, GdkEventButton *event) return TRUE; } - /* Button release handler for the map view */ static gint @@ -425,7 +409,6 @@ e_map_button_release (GtkWidget *widget, GdkEventButton *event) return TRUE; } - /* Motion handler for the map view */ static gint @@ -446,7 +429,6 @@ e_map_motion (GtkWidget *widget, GdkEventMotion *event) */ } - /* Expose handler for the map view */ static gint @@ -464,7 +446,6 @@ e_map_expose (GtkWidget *widget, GdkEventExpose *event) return TRUE; } - /* Set_scroll_adjustments handler for the map view */ static void @@ -529,7 +510,6 @@ e_map_set_scroll_adjustments (GtkWidget *widget, GtkAdjustment *hadj, GtkAdjustm if (need_adjust) adjustment_changed_cb (NULL, view); } - /* Key press handler for the map view */ static gint @@ -601,12 +581,10 @@ e_map_key_press (GtkWidget *widget, GdkEventKey *event) return TRUE; } - /* ---------------- * * Widget interface * * ---------------- */ - /** * e_map_new: * @void: @@ -630,10 +608,8 @@ e_map_new (void) return (E_MAP (widget)); } - /* --- Coordinate translation --- */ - /* These functions translate coordinates between longitude/latitude and * the image x/y offsets, using the equidistant cylindrical projection. * @@ -660,7 +636,6 @@ e_map_window_to_world (EMap *map, double win_x, double win_y, double *world_long ((double) height / 2.0) * 90.0; } - void e_map_world_to_window (EMap *map, double world_longitude, double world_latitude, double *win_x, double *win_y) { @@ -685,10 +660,8 @@ e_map_world_to_window (EMap *map, double world_longitude, double world_latitude, #endif } - /* --- Zoom --- */ - gdouble e_map_get_magnification (EMap *map) { @@ -699,7 +672,6 @@ e_map_get_magnification (EMap *map) else return 1.0; } - void e_map_zoom_to_location (EMap *map, double longitude, double latitude) { @@ -720,7 +692,6 @@ e_map_zoom_to_location (EMap *map, double longitude, double latitude) zoom_do (map); } - void e_map_zoom_out (EMap *map) { @@ -738,28 +709,24 @@ e_map_zoom_out (EMap *map) priv->zoom_state = E_MAP_ZOOMED_OUT; } - void e_map_set_smooth_zoom (EMap *map, gboolean state) { ((EMapPrivate *) map->priv)->smooth_zoom = state; } - gboolean e_map_get_smooth_zoom (EMap *map) { return (((EMapPrivate *) map->priv)->smooth_zoom); } - void e_map_freeze (EMap *map) { ((EMapPrivate *) map->priv)->frozen = TRUE; } - void e_map_thaw (EMap *map) { @@ -767,10 +734,8 @@ e_map_thaw (EMap *map) update_and_paint (map); } - /* --- Point manipulation --- */ - EMapPoint * e_map_add_point (EMap *map, gchar *name, double longitude, double latitude, guint32 color_rgba) { @@ -796,7 +761,6 @@ e_map_add_point (EMap *map, gchar *name, double longitude, double latitude, guin return point; } - void e_map_remove_point (EMap *map, EMapPoint *point) { @@ -817,7 +781,6 @@ e_map_remove_point (EMap *map, EMapPoint *point) g_free (point); } - void e_map_point_get_location (EMapPoint *point, double *longitude, double *latitude) { @@ -825,21 +788,18 @@ e_map_point_get_location (EMapPoint *point, double *longitude, double *latitude) *latitude = point->latitude; } - gchar * e_map_point_get_name (EMapPoint *point) { return point->name; } - guint32 e_map_point_get_color_rgba (EMapPoint *point) { return point->rgba; } - void e_map_point_set_color_rgba (EMap *map, EMapPoint *point, guint32 color_rgba) { @@ -854,21 +814,18 @@ e_map_point_set_color_rgba (EMap *map, EMapPoint *point, guint32 color_rgba) } } - void e_map_point_set_data (EMapPoint *point, gpointer data) { point->user_data = data; } - gpointer e_map_point_get_data (EMapPoint *point) { return point->user_data; } - gboolean e_map_point_is_in_view (EMap *map, EMapPoint *point) { @@ -887,7 +844,6 @@ e_map_point_is_in_view (EMap *map, EMapPoint *point) return FALSE; } - EMapPoint * e_map_get_closest_point (EMap *map, double longitude, double latitude, gboolean in_view) { @@ -918,12 +874,10 @@ e_map_get_closest_point (EMap *map, double longitude, double latitude, gboolean return point_chosen; } - /* ------------------ * * Internal functions * * ------------------ */ - static void repaint_visible (EMap *map) { @@ -937,7 +891,6 @@ repaint_visible (EMap *map) request_paint_area (map, &area); } - static void update_and_paint (EMap *map) { @@ -945,7 +898,6 @@ update_and_paint (EMap *map) repaint_visible (map); } - static gint load_map_background (EMap *view, gchar *name) { @@ -965,7 +917,6 @@ load_map_background (EMap *view, gchar *name) return TRUE; } - static void update_render_pixbuf (EMap *map, GdkInterpType interp, gboolean render_overlays) { @@ -1032,7 +983,6 @@ update_render_pixbuf (EMap *map, GdkInterpType interp, gboolean render_overlays) set_scroll_area (map); } - /* Queues a repaint of the specified area in window coordinates */ static void @@ -1106,7 +1056,6 @@ put_pixel_with_clipping (GdkPixbuf *pixbuf, gint x, gint y, guint rgba) } } - /* Redraw point in client pixbuf */ static void @@ -1140,7 +1089,6 @@ update_render_point (EMap *map, EMapPoint *point) put_pixel_with_clipping (pb, px + 1, py + 1, 0x000000ff); } - /* Repaint point on X server */ static void @@ -1160,7 +1108,6 @@ repaint_point (EMap *map, EMapPoint *point) request_paint_area (map, &area); } - static void center_at (EMap *map, gint x, gint y, gboolean scroll) { @@ -1187,7 +1134,6 @@ center_at (EMap *map, gint x, gint y, gboolean scroll) } } - static void smooth_center_at (EMap *map, gint x, gint y) { @@ -1218,7 +1164,6 @@ smooth_center_at (EMap *map, gint x, gint y) } } - /* Scrolls the view to the specified offsets. Does not perform range checking! */ static void @@ -1321,7 +1266,6 @@ scroll_to (EMap *view, gint x, gint y) } } - static gint divide_seq[] = { /* Dividends for divisor of 2 */ @@ -1397,7 +1341,6 @@ static gint divide_seq[] = 0 }; - typedef enum { AXIS_X, @@ -1405,7 +1348,6 @@ typedef enum } AxisType; - static void blowup_window_area (GdkWindow *window, gint area_x, gint area_y, gint target_x, gint target_y, gint total_width, gint total_height, gfloat zoom_factor) { @@ -1419,7 +1361,6 @@ blowup_window_area (GdkWindow *window, gint area_x, gint area_y, gint target_x, gint i, j; gint line; - /* Set up the GC we'll be using */ gc = gdk_gc_new (window); @@ -1541,7 +1482,6 @@ blowup_window_area (GdkWindow *window, gint area_x, gint area_y, gint target_x, g_object_unref (gc); } - static void zoom_in_smooth (EMap *map) { @@ -1598,7 +1538,6 @@ zoom_in_smooth (EMap *map) request_paint_area (map, &area); } - static void zoom_in (EMap *map) { @@ -1624,7 +1563,6 @@ zoom_in (EMap *map) request_paint_area (map, &area); } - static void zoom_out (EMap *map) { @@ -1654,7 +1592,6 @@ zoom_out (EMap *map) repaint_visible (map); } - static void zoom_do (EMap *map) { @@ -1681,7 +1618,6 @@ zoom_do (EMap *map) set_scroll_area(map); } - /* Callback used when an adjustment is changed */ static void @@ -1696,7 +1632,6 @@ adjustment_changed_cb (GtkAdjustment *adj, gpointer data) scroll_to (view, priv->hadj->value, priv->vadj->value); } - static void set_scroll_area (EMap *view) { |