summaryrefslogtreecommitdiff
path: root/src/page.h
diff options
context:
space:
mode:
authorAlessio Treglia <alessio@debian.org>2010-08-16 14:20:17 +0200
committerAlessio Treglia <alessio@debian.org>2010-08-16 14:20:17 +0200
commitbbf22aaaa2fd5fe725a979f801472d52a1323242 (patch)
tree9ce9ef820f4f5e224289872d9b4f9b53908e78b7 /src/page.h
parent58d261b93430fd974ab617f15d1da551e43b2675 (diff)
Imported Upstream version 2.31.90.1upstream/2.31.90.1
Diffstat (limited to 'src/page.h')
-rw-r--r--src/page.h37
1 files changed, 19 insertions, 18 deletions
diff --git a/src/page.h b/src/page.h
index 25e3018..993029f 100644
--- a/src/page.h
+++ b/src/page.h
@@ -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);