diff options
Diffstat (limited to 'src/page.h')
-rw-r--r-- | src/page.h | 37 |
1 files changed, 19 insertions, 18 deletions
@@ -28,7 +28,7 @@ typedef enum LEFT_TO_RIGHT, BOTTOM_TO_TOP, RIGHT_TO_LEFT -} Orientation; +} ScanDirection; typedef struct PagePrivate PagePrivate; @@ -43,31 +43,38 @@ typedef struct { GObjectClass parent_class; - void (*image_changed) (Page *page); + void (*pixels_changed) (Page *page); void (*size_changed) (Page *page); void (*scan_line_changed) (Page *page); - void (*orientation_changed) (Page *page); + void (*scan_direction_changed) (Page *page); void (*crop_changed) (Page *page); } PageClass; GType page_get_type (void); -Page *page_new (void); +Page *page_new (gint width, gint height, gint dpi, ScanDirection scan_direction); -// FIXME: Should be part of page_new -void page_setup (Page *page, gint width, gint height, gint dpi, Orientation orientation); - -void page_set_scan_area (Page *page, gint width, gint rows, gint dpi); +void page_set_page_info (Page *page, ScanPageInfo *info); gint page_get_dpi (Page *page); -gboolean page_is_landscape (Page *page); - gint page_get_width (Page *page); gint page_get_height (Page *page); +gint page_get_depth (Page *page); + +gint page_get_n_channels (Page *page); + +gint page_get_rowstride (Page *page); + +const guchar *page_get_pixels (Page *page); + +guchar *page_get_pixel (Page *page, gint x, gint y); + +gboolean page_is_landscape (Page *page); + gint page_get_scan_width (Page *page); gint page_get_scan_height (Page *page); @@ -84,17 +91,13 @@ gboolean page_has_data (Page *page); gboolean page_is_color (Page *page); -gint page_get_depth (Page *page); - gint page_get_scan_line (Page *page); void page_parse_scan_line (Page *page, ScanLine *line); void page_finish (Page *page); -Orientation page_get_orientation (Page *page); - -void page_set_orientation (Page *page, Orientation orientation); +ScanDirection page_get_scan_direction (Page *page); void page_rotate_left (Page *page); @@ -116,9 +119,7 @@ void page_get_crop (Page *page, gint *x, gint *y, gint *width, gint *height); gchar *page_get_named_crop (Page *page); -GdkPixbuf *page_get_image (Page *page); - -GdkPixbuf *page_get_cropped_image (Page *page); +GdkPixbuf *page_get_image (Page *page, gboolean apply_crop); gboolean page_save (Page *page, const gchar *type, GFile *file, GError **error); |