X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;ds=inline;f=backend%2Fev-document-misc.c;h=0626e1372567de9cf71fba781a1dc001661907d3;hb=65c06150e05948eb7b056b0ec5cb9c364b652cfe;hp=d7d4beb9285aad0b209b058e4b86d6e5d92777b0;hpb=2aadab6feb778de1be1a92f20ba60e44de571199;p=evince.git

diff --git a/backend/ev-document-misc.c b/backend/ev-document-misc.c
index d7d4beb9..0626e137 100644
--- a/backend/ev-document-misc.c
+++ b/backend/ev-document-misc.c
@@ -1,6 +1,7 @@
 
 #include "ev-document-misc.h"
 #include <string.h>
+#include <gtk/gtk.h>
 
 /* Returns a new GdkPixbuf that is suitable for placing in the thumbnail view.
  * It is four pixels wider and taller than the source.  If source_pixbuf is not
@@ -27,7 +28,7 @@ ev_document_misc_get_thumbnail_frame (int        width,
 	}
 
 	/* make sure no one is passing us garbage */
-	g_assert (width > 0 && height > 0);
+	g_assert (width >= 0 && height >= 0);
 
 	retval = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
 				 TRUE, 8,
@@ -62,3 +63,62 @@ ev_document_misc_get_thumbnail_frame (int        width,
 
 	return retval;
 }
+
+void
+ev_document_misc_get_page_border_size (gint       page_width,
+				       gint       page_height,
+				       GtkBorder *border)
+{
+	g_assert (border);
+
+	border->left = 1;
+	border->top = 1;
+	if (page_width < 100) {
+		border->right = 2;
+		border->bottom = 2;
+	} else if (page_width < 500) {
+		border->right = 3;
+		border->bottom = 3;
+	} else {
+		border->right = 4;
+		border->bottom = 4;
+	}
+}
+
+
+void
+ev_document_misc_paint_one_page (GdkDrawable  *drawable,
+				 GtkWidget    *widget,
+				 GdkRectangle *area,
+				 GtkBorder    *border)
+{
+	gdk_draw_rectangle (drawable,
+			    widget->style->black_gc,
+			    TRUE,
+			    area->x,
+			    area->y,
+			    area->width,
+			    area->height);
+	gdk_draw_rectangle (drawable,
+			    widget->style->white_gc,
+			    TRUE,
+			    area->x + border->left,
+			    area->y + border->top,
+			    area->width - (border->left + border->right),
+			    area->height - (border->top + border->bottom));
+	gdk_draw_rectangle (drawable,
+			    widget->style->mid_gc[widget->state],
+			    TRUE,
+			    area->x,
+			    area->y + area->height - (border->bottom - border->top),
+			    border->bottom - border->top,
+			    border->bottom - border->top);
+	gdk_draw_rectangle (drawable,
+			    widget->style->mid_gc[widget->state],
+			    TRUE,
+			    area->x + area->width - (border->right - border->left),
+			    area->y,
+			    border->right - border->left,
+			    border->right - border->left);
+
+}