Reorganize source tree.

2007-01-08  Nickolay V. Shmyrev  <nshmyrev@yandex.ru>

	* Makefile.am:
	* backend/Makefile.am:
	* backend/comics/Makefile.am:
	* backend/djvu/Makefile.am:
	* backend/dvi/Makefile.am:
	* backend/ev-async-renderer.c:
	* backend/ev-async-renderer.h:
	* backend/ev-attachment.c:
	* backend/ev-attachment.h:
	* backend/ev-backend-marshal.c:
	* backend/ev-document-factory.c:
	* backend/ev-document-factory.h:
	* backend/ev-document-find.c:
	* backend/ev-document-find.h:
	* backend/ev-document-fonts.c:
	* backend/ev-document-fonts.h:
	* backend/ev-document-images.c:
	* backend/ev-document-images.h:
	* backend/ev-document-info.h:
	* backend/ev-document-links.c:
	* backend/ev-document-links.h:
	* backend/ev-document-misc.c:
	* backend/ev-document-misc.h:
	* backend/ev-document-security.c:
	* backend/ev-document-security.h:
	* backend/ev-document-thumbnails.c:
	* backend/ev-document-thumbnails.h:
	* backend/ev-document-transition.c:
	* backend/ev-document-transition.h:
	* backend/ev-document.c:
	* backend/ev-document.h:
	* backend/ev-file-exporter.c:
	* backend/ev-file-exporter.h:
	* backend/ev-image.c:
	* backend/ev-image.h:
	* backend/ev-link-action.c:
	* backend/ev-link-action.h:
	* backend/ev-link-dest.c:
	* backend/ev-link-dest.h:
	* backend/ev-link.c:
	* backend/ev-link.h:
	* backend/ev-render-context.c:
	* backend/ev-render-context.h:
	* backend/ev-selection.c:
	* backend/ev-selection.h:
	* backend/impress/Makefile.am:
	* backend/pdf/Makefile.am:
	* backend/pixbuf/Makefile.am:
	* backend/ps/Makefile.am:
	* backend/ps/ps-document.c: (push_pixbuf), (interpreter_failed),
	(ps_document_widget_event), (setup_pixmap), (setup_page), (input),
	(start_interpreter), (stop_interpreter), (document_load),
	(ps_document_next_page), (render_page):
	* backend/tiff/Makefile.am:
	* comics/Makefile.am:
	* comics/comics-document.c:
	* comics/comics-document.h:
	* configure.ac:
	* cut-n-paste/zoom-control/ephy-zoom-control.c:
	* djvu/Makefile.am:
	* djvu/djvu-document-private.h:
	* djvu/djvu-document.c:
	* djvu/djvu-document.h:
	* djvu/djvu-links.c:
	* djvu/djvu-links.h:
	* djvu/djvu-text-page.c:
	* djvu/djvu-text-page.h:
	* djvu/djvu-text.c:
	* djvu/djvu-text.h:
	* dvi/Makefile.am:
	* dvi/dvi-document.c:
	* dvi/dvi-document.h:
	* dvi/fonts.c:
	* dvi/fonts.h:
	* dvi/mdvi-lib/Makefile.am:
	* dvi/mdvi-lib/afmparse.c:
	* dvi/mdvi-lib/afmparse.h:
	* dvi/mdvi-lib/bitmap.c:
	* dvi/mdvi-lib/bitmap.h:
	* dvi/mdvi-lib/color.c:
	* dvi/mdvi-lib/color.h:
	* dvi/mdvi-lib/common.c:
	* dvi/mdvi-lib/common.h:
	* dvi/mdvi-lib/defaults.h:
	* dvi/mdvi-lib/dvimisc.c:
	* dvi/mdvi-lib/dviopcodes.h:
	* dvi/mdvi-lib/dviread.c:
	* dvi/mdvi-lib/files.c:
	* dvi/mdvi-lib/font.c:
	* dvi/mdvi-lib/fontmap.c:
	* dvi/mdvi-lib/fontmap.h:
	* dvi/mdvi-lib/fontsrch.c:
	* dvi/mdvi-lib/gf.c:
	* dvi/mdvi-lib/hash.c:
	* dvi/mdvi-lib/hash.h:
	* dvi/mdvi-lib/list.c:
	* dvi/mdvi-lib/mdvi.h:
	* dvi/mdvi-lib/pagesel.c:
	* dvi/mdvi-lib/paper.c:
	* dvi/mdvi-lib/paper.h:
	* dvi/mdvi-lib/pk.c:
	* dvi/mdvi-lib/private.h:
	* dvi/mdvi-lib/setup.c:
	* dvi/mdvi-lib/sp-epsf.c:
	* dvi/mdvi-lib/special.c:
	* dvi/mdvi-lib/sysdeps.h:
	* dvi/mdvi-lib/t1.c:
	* dvi/mdvi-lib/tfm.c:
	* dvi/mdvi-lib/tfmfile.c:
	* dvi/mdvi-lib/tt.c:
	* dvi/mdvi-lib/util.c:
	* dvi/mdvi-lib/vf.c:
	* dvi/pixbuf-device.c:
	* dvi/pixbuf-device.h:
	* impress/Makefile.am:
	* impress/common.h:
	* impress/document.c:
	* impress/f_oasis.c:
	* impress/f_oo13.c:
	* impress/iksemel.c:
	* impress/iksemel.h:
	* impress/imposter.h:
	* impress/impress-document.c:
	* impress/impress-document.h:
	* impress/internal.h:
	* impress/r_back.c:
	* impress/r_draw.c:
	* impress/r_geometry.c:
	* impress/r_gradient.c:
	* impress/r_style.c:
	* impress/r_text.c:
	* impress/render.c:
	* impress/render.h:
	* impress/zip.c:
	* impress/zip.h:
	* lib/Makefile.am:
	* lib/ev-debug.c:
	* lib/ev-debug.h:
	* lib/ev-file-helpers.c:
	* lib/ev-file-helpers.h:
	* lib/ev-gui.c:
	* lib/ev-gui.h:
	* lib/ev-tooltip.c:
	* lib/ev-tooltip.h:
	* libdocument/Makefile.am:
	* libdocument/ev-file-helpers.c:
	* pdf/Makefile.am:
	* pdf/ev-poppler.cc:
	* pdf/ev-poppler.h:
	* pixbuf/Makefile.am:
	* pixbuf/pixbuf-document.c:
	* pixbuf/pixbuf-document.h:
	* properties/Makefile.am:
	* ps/Makefile.am:
	* ps/gsdefaults.c:
	* ps/gsdefaults.h:
	* ps/gsio.c:
	* ps/gsio.h:
	* ps/gstypes.h:
	* ps/ps-document.c:
	* ps/ps-document.h:
	* ps/ps.c:
	* ps/ps.h:
	* shell/Makefile.am:
	* shell/ev-application.h:
	* shell/ev-sidebar-links.c:
	* shell/ev-sidebar-links.h:
	* shell/ev-utils.c: (ev_gui_sanitise_popup_position),
	(ev_gui_menu_position_tree_selection):
	* shell/ev-utils.h:
	* shell/ev-view.c: (ev_view_finalize):
	* shell/ev-window.c:
	* shell/main.c: (main):
	* thumbnailer/Makefile.am:
	* tiff/Makefile.am:
	* tiff/tiff-document.c:
	* tiff/tiff-document.h:
	* tiff/tiff2ps.c:
	* tiff/tiff2ps.h:
	
	Reorganize source tree.



svn path=/trunk/; revision=2197

1 files changed, 141 insertions, 0 deletions

diff --git a/libdocument/ev-document-misc.c b/libdocument/ev-document-misc.c
new file mode 100644
index 0000000..fd6f449
--- /dev/null
+++ b/libdocument/ev-document-misc.c
@@ -0,0 +1,141 @@
+
+#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
+ * NULL, then it will fill the return pixbuf with the contents of
+ * source_pixbuf.
+ */
+
+GdkPixbuf *
+ev_document_misc_get_thumbnail_frame (int        width,
+				      int        height,
+				      int        rotation,
+				      GdkPixbuf *source_pixbuf)
+{
+	GdkPixbuf *retval;
+	guchar *data;
+	gint rowstride;
+	int i;
+	int width_r, height_r;
+
+	rotation = rotation % 360;
+
+
+	if (source_pixbuf)
+		g_return_val_if_fail (GDK_IS_PIXBUF (source_pixbuf), NULL);
+
+	if (source_pixbuf) {
+		width_r = gdk_pixbuf_get_width (source_pixbuf);
+		height_r = gdk_pixbuf_get_height (source_pixbuf);
+	} else {
+		if (rotation == 0 || rotation == 180) {
+			width_r = width;
+			height_r = height;
+		} else if (rotation == 90 || rotation == 270) {
+			width_r = height;
+			height_r = width;
+		} else {
+			g_assert_not_reached ();
+		}
+	}
+
+	/* make sure no one is passing us garbage */
+	g_assert (width_r >= 0 && height_r >= 0);
+
+	retval = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
+				 TRUE, 8,
+				 width_r + 4,
+				 height_r + 4);
+
+	/* make it black and fill in the middle */
+	data = gdk_pixbuf_get_pixels (retval);
+	rowstride = gdk_pixbuf_get_rowstride (retval);
+
+	gdk_pixbuf_fill (retval, 0x000000ff);
+	for (i = 1; i < height_r + 1; i++)
+		memset (data + (rowstride * i) + 4, 0xffffffff, width_r * 4);
+
+	/* copy the source pixbuf */
+	if (source_pixbuf)
+		gdk_pixbuf_copy_area (source_pixbuf, 0, 0,
+				      width_r,
+				      height_r,
+				      retval,
+				      1, 1);
+	/* Add the corner */
+	data [(width_r + 2) * 4 + 3] = 0;
+	data [(width_r + 3) * 4 + 3] = 0;
+	data [(width_r + 2) * 4 + (rowstride * 1) + 3] = 0;
+	data [(width_r + 3) * 4 + (rowstride * 1) + 3] = 0;
+
+	data [(height_r + 2) * rowstride + 3] = 0;
+	data [(height_r + 3) * rowstride + 3] = 0;
+	data [(height_r + 2) * rowstride + 4 + 3] = 0;
+	data [(height_r + 3) * rowstride + 4 + 3] = 0;
+
+	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,
+				 gboolean highlight)
+{
+	gdk_draw_rectangle (drawable,
+			    highlight ?
+			    	    widget->style->text_gc[widget->state] : widget->style->dark_gc[widget->state],
+			    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);
+
+}