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, 139 insertions, 0 deletions

diff --git a/backend/impress/document.c b/backend/impress/document.c
new file mode 100644
index 0000000..8ecbfae
--- /dev/null
+++ b/backend/impress/document.c
@@ -0,0 +1,139 @@
+/* imposter (OO.org Impress viewer)
+** Copyright (C) 2003-2005 Gurer Ozen
+** This code is free software; you can redistribute it and/or
+** modify it under the terms of GNU General Public License.
+*/
+
+#include "common.h"
+#include "internal.h"
+
+static iks *
+_imp_load_xml(ImpDoc *doc, const char *xmlfile)
+{
+	int e;
+	iks *x;
+
+	x = zip_load_xml (doc->zfile, xmlfile, &e);
+	return x;
+}
+
+ImpDoc *
+imp_open(const char *filename, int *err)
+{
+	ImpDoc *doc;
+	int e;
+
+	doc = calloc(1, sizeof(ImpDoc));
+	if (!doc) {
+		*err = IMP_NOMEM;
+		return NULL;
+	}
+
+	doc->stack = iks_stack_new(sizeof(ImpPage) * 32, 0);
+	if (!doc->stack) {
+		*err = IMP_NOMEM;
+		imp_close(doc);
+		return NULL;
+	}
+
+	doc->zfile = zip_open(filename, &e);
+	if (e) {
+		*err = IMP_NOTZIP;
+		imp_close(doc);
+		return NULL;
+	}
+
+	doc->content = _imp_load_xml(doc, "content.xml");
+	doc->styles = _imp_load_xml(doc, "styles.xml");
+	doc->meta = _imp_load_xml(doc, "meta.xml");
+
+	if (!doc->content || !doc->styles) {
+		*err = IMP_BADDOC;
+		imp_close(doc);
+		return NULL;
+	}
+
+	e = _imp_oo13_load(doc);
+	if (e && e != IMP_NOTIMP) {
+		*err = e;
+		imp_close(doc);
+		return NULL;
+	}
+
+	if (e == IMP_NOTIMP) {
+		e = _imp_oasis_load(doc);
+		if (e) {
+			*err = e;
+			imp_close(doc);
+			return NULL;
+		}
+	}
+
+	return doc;
+}
+
+int
+imp_nr_pages(ImpDoc *doc)
+{
+	return doc->nr_pages;
+}
+
+ImpPage *
+imp_get_page(ImpDoc *doc, int page_no)
+{
+	if (page_no == IMP_LAST_PAGE) {
+		return doc->last_page;
+	} else {
+		ImpPage *page;
+		if (page_no < 0 || page_no > doc->nr_pages) return NULL;
+		for (page = doc->pages; page_no; --page_no) {
+			page = page->next;
+		}
+		return page;
+	}
+}
+
+ImpPage *
+imp_next_page(ImpPage *page)
+{
+	return page->next;
+}
+
+ImpPage *
+imp_prev_page(ImpPage *page)
+{
+	return page->prev;
+}
+
+int
+imp_get_page_no(ImpPage *page)
+{
+	return page->nr;
+}
+
+const char *
+imp_get_page_name(ImpPage *page)
+{
+	return page->name;
+}
+
+void *
+imp_get_xml(ImpDoc *doc, const char *filename)
+{
+	if (strcmp(filename, "content.xml") == 0)
+		return doc->content;
+	else if (strcmp(filename, "styles.xml") == 0)
+		return doc->styles;
+	else if (strcmp(filename, "meta.xml") == 0)
+		return doc->meta;
+	else
+		return NULL;
+}
+
+void
+imp_close(ImpDoc *doc)
+{
+	if (doc->stack) iks_stack_delete(doc->stack);
+	if (doc->zfile) zip_close(doc->zfile);
+	free(doc);
+}