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diff --git a/src/sp-namedview.cpp b/src/sp-namedview.cpp
index f738828e537c398de284bd4bb1e41f05a6c10bff..54e84927a768c73995bdbc3529042aa6e91d6314 100644 (file)
--- a/src/sp-namedview.cpp
+++ b/src/sp-namedview.cpp
* bulia byak <buliabyak@users.sf.net>
*
* Copyright (C) 2006 Johan Engelen <johan@shouraizou.nl>
- * Copyright (C) 1999-2005 Authors
+ * Copyright (C) 1999-2008 Authors
* Copyright (C) 2000-2001 Ximian, Inc.
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#include "config.h"
+#include <cstring>
+#include <string>
#include "display/canvas-grid.h"
#include "helper/units.h"
static void sp_namedview_set(SPObject *object, unsigned int key, const gchar *value);
static void sp_namedview_child_added(SPObject *object, Inkscape::XML::Node *child, Inkscape::XML::Node *ref);
static void sp_namedview_remove_child(SPObject *object, Inkscape::XML::Node *child);
-static Inkscape::XML::Node *sp_namedview_write(SPObject *object, Inkscape::XML::Node *repr, guint flags);
+static Inkscape::XML::Node *sp_namedview_write(SPObject *object, Inkscape::XML::Document *doc, Inkscape::XML::Node *repr, guint flags);
static void sp_namedview_setup_guides(SPNamedView * nv);
if (!namedview_type) {
GTypeInfo namedview_info = {
sizeof(SPNamedViewClass),
- NULL, /* base_init */
- NULL, /* base_finalize */
+ NULL, /* base_init */
+ NULL, /* base_finalize */
(GClassInitFunc) sp_namedview_class_init,
- NULL, /* class_finalize */
- NULL, /* class_data */
+ NULL, /* class_finalize */
+ NULL, /* class_data */
sizeof(SPNamedView),
- 16, /* n_preallocs */
+ 16, /* n_preallocs */
(GInstanceInitFunc) sp_namedview_init,
- NULL, /* value_table */
+ NULL, /* value_table */
};
namedview_type = g_type_register_static(SP_TYPE_OBJECTGROUP, "SPNamedView", &namedview_info, (GTypeFlags)0);
}
nv->guides = NULL;
nv->viewcount = 0;
nv->grids = NULL;
+ nv->snapindicator = false;
nv->default_layer_id = 0;
new (&nv->snap_manager) SnapManager(nv);
}
-static void sp_namedview_generate_old_grid(SPNamedView * nv, SPDocument *document, Inkscape::XML::Node *repr) {
+static void sp_namedview_generate_old_grid(SPNamedView * /*nv*/, SPDocument *document, Inkscape::XML::Node *repr) {
bool old_grid_settings_present = false;
// set old settings
@@ -244,7 +247,8 @@ static void sp_namedview_build(SPObject *object, SPDocument *document, Inkscape:
sp_object_read_attr(object, "inkscape:window-x");
sp_object_read_attr(object, "inkscape:window-y");
sp_object_read_attr(object, "inkscape:snap-global");
- sp_object_read_attr(object, "inkscape:snap-bbox");
+ sp_object_read_attr(object, "inkscape:snap-indicator");
+ sp_object_read_attr(object, "inkscape:snap-bbox");
sp_object_read_attr(object, "inkscape:snap-nodes");
sp_object_read_attr(object, "inkscape:snap-guide");
sp_object_read_attr(object, "inkscape:snap-center");
@@ -253,7 +257,8 @@ static void sp_namedview_build(SPObject *object, SPDocument *document, Inkscape:
sp_object_read_attr(object, "inkscape:object-paths");
sp_object_read_attr(object, "inkscape:object-nodes");
sp_object_read_attr(object, "inkscape:bbox-paths");
- sp_object_read_attr(object, "inkscape:bbox-nodes");
+ sp_object_read_attr(object, "inkscape:bbox-nodes");
+ sp_object_read_attr(object, "inkscape:snap-page");
sp_object_read_attr(object, "inkscape:current-layer");
sp_object_read_attr(object, "inkscape:connector-spacing");
// delete grids:
while ( namedview->grids ) {
- Inkscape::CanvasGrid *gr = (Inkscape::CanvasGrid *)namedview->grids->data;
+ Inkscape::CanvasGrid *gr = (Inkscape::CanvasGrid *)namedview->grids->data; // get first entry
delete gr;
- namedview->grids = g_slist_remove_link(namedview->grids, namedview->grids);
+ namedview->grids = g_slist_remove_link(namedview->grids, namedview->grids); // deletes first entry
}
if (((SPObjectClass *) parent_class)->release) {
@@ -396,12 +401,12 @@ static void sp_namedview_set(SPObject *object, unsigned int key, const gchar *va
}
object->requestModified(SP_OBJECT_MODIFIED_FLAG);
break;
- case SP_ATTR_BORDEROPACITY:
+ case SP_ATTR_BORDEROPACITY:
nv->bordercolor = (nv->bordercolor & 0xffffff00) | (DEFAULTBORDERCOLOR & 0xff);
sp_nv_read_opacity(value, &nv->bordercolor);
object->requestModified(SP_OBJECT_MODIFIED_FLAG);
break;
- case SP_ATTR_PAGECOLOR:
+ case SP_ATTR_PAGECOLOR:
nv->pagecolor = (nv->pagecolor & 0xff) | (DEFAULTPAGECOLOR & 0xffffff00);
if (value) {
nv->pagecolor = (nv->pagecolor & 0xff) | sp_svg_read_color(value, nv->pagecolor);
@@ -453,8 +458,12 @@ static void sp_namedview_set(SPObject *object, unsigned int key, const gchar *va
nv->snap_manager.setSnapEnabledGlobally(value ? sp_str_to_bool(value) : TRUE);
object->requestModified(SP_OBJECT_MODIFIED_FLAG);
break;
+ case SP_ATTR_INKSCAPE_SNAP_INDICATOR:
+ nv->snapindicator = (value) ? sp_str_to_bool (value) : TRUE;
+ object->requestModified(SP_OBJECT_MODIFIED_FLAG);
+ break;
case SP_ATTR_INKSCAPE_SNAP_BBOX:
- nv->snap_manager.setSnapModeBBox(value ? sp_str_to_bool(value) : FALSE);
+ nv->snap_manager.setSnapModeBBox(value ? sp_str_to_bool(value) : FALSE);
object->requestModified(SP_OBJECT_MODIFIED_FLAG);
break;
case SP_ATTR_INKSCAPE_SNAP_NODES:
@@ -490,9 +499,13 @@ static void sp_namedview_set(SPObject *object, unsigned int key, const gchar *va
object->requestModified(SP_OBJECT_MODIFIED_FLAG);
break;
case SP_ATTR_INKSCAPE_BBOX_NODES:
- nv->snap_manager.object.setSnapToBBoxNode(value ? sp_str_to_bool(value) : FALSE);
+ nv->snap_manager.object.setSnapToBBoxNode(value ? sp_str_to_bool(value) : FALSE);
object->requestModified(SP_OBJECT_MODIFIED_FLAG);
break;
+ case SP_ATTR_INKSCAPE_SNAP_PAGE:
+ nv->snap_manager.object.setSnapToPageBorder(value ? sp_str_to_bool(value) : FALSE);
+ object->requestModified(SP_OBJECT_MODIFIED_FLAG);
+ break;
case SP_ATTR_INKSCAPE_CURRENT_LAYER:
nv->default_layer_id = value ? g_quark_from_string(value) : 0;
object->requestModified(SP_OBJECT_MODIFIED_FLAG);
@@ -575,6 +588,10 @@ sp_namedview_add_grid(SPNamedView *nv, Inkscape::XML::Node *repr, SPDesktop *des
doc = sp_desktop_document(desktop);
else
doc = sp_desktop_document(static_cast<SPDesktop*>(nv->views->data));
+ if (!doc) {
+ g_warning("sp_namedview_add_grid - how come doc is null here?!");
+ return NULL;
+ }
grid = Inkscape::CanvasGrid::NewGrid(nv, repr, doc, gridtype);
nv->grids = g_slist_append(nv->grids, grid);
//Initialize the snapping parameters for the new grid
@@ -670,7 +687,7 @@ static void sp_namedview_remove_child(SPObject *object, Inkscape::XML::Node *chi
}
}
-static Inkscape::XML::Node *sp_namedview_write(SPObject *object, Inkscape::XML::Node *repr, guint flags)
+static Inkscape::XML::Node *sp_namedview_write(SPObject *object, Inkscape::XML::Document *doc, Inkscape::XML::Node *repr, guint flags)
{
if ( ( flags & SP_OBJECT_WRITE_EXT ) &&
repr != SP_OBJECT_REPR(object) )
@@ -678,8 +695,7 @@ static Inkscape::XML::Node *sp_namedview_write(SPObject *object, Inkscape::XML::
if (repr) {
repr->mergeFrom(SP_OBJECT_REPR(object), "id");
} else {
- /// \todo FIXME: Plumb an appropriate XML::Document into this
- repr = SP_OBJECT_REPR(object)->duplicate(NULL);
+ repr = SP_OBJECT_REPR(object)->duplicate(doc);
}
}
}
// restore zoom and view
- if (nv->zoom != 0 && nv->zoom != HUGE_VAL && !isNaN(nv->zoom)
- && nv->cx != HUGE_VAL && !isNaN(nv->cx)
- && nv->cy != HUGE_VAL && !isNaN(nv->cy)) {
+ if (nv->zoom != 0 && nv->zoom != HUGE_VAL && !IS_NAN(nv->zoom)
+ && nv->cx != HUGE_VAL && !IS_NAN(nv->cx)
+ && nv->cy != HUGE_VAL && !IS_NAN(nv->cy)) {
desktop->zoom_absolute(nv->cx, nv->cy, nv->zoom);
} else if (sp_desktop_document(desktop)) { // document without saved zoom, zoom to its page
desktop->zoom_page();
}
views = g_slist_remove(views, desktop);
-
- // delete grids:
- while ( grids ) {
- Inkscape::CanvasGrid *gr = (Inkscape::CanvasGrid *)grids->data;
- delete gr;
- grids = g_slist_remove_link(grids, grids);
- }
}
void SPNamedView::activateGuides(gpointer desktop, gboolean active)
bool saved = sp_document_get_undo_sensitive(doc);
sp_document_set_undo_sensitive(doc, false);
-
sp_repr_set_boolean(repr, "showguides", v);
-
- doc->rroot->setAttribute("sodipodi:modified", "true");
sp_document_set_undo_sensitive(doc, saved);
+
+ doc->setModifiedSinceSave();
}
void sp_namedview_show_grids(SPNamedView * namedview, bool show, bool dirty_document)
@@ -897,15 +905,14 @@ void sp_namedview_show_grids(SPNamedView * namedview, bool show, bool dirty_docu
bool saved = sp_document_get_undo_sensitive(doc);
sp_document_set_undo_sensitive(doc, false);
-
sp_repr_set_boolean(repr, "showgrid", namedview->grids_visible);
+ sp_document_set_undo_sensitive(doc, saved);
/* we don't want the document to get dirty on startup; that's when
we call this function with dirty_document = false */
if (dirty_document) {
- doc->rroot->setAttribute("sodipodi:modified", "true");
+ doc->setModifiedSinceSave();
}
- sp_document_set_undo_sensitive(doc, saved);
}
gchar const *SPNamedView::getName() const
@@ -1055,6 +1062,23 @@ Inkscape::CanvasGrid * sp_namedview_get_first_enabled_grid(SPNamedView *namedvie
return NULL;
}
+void SPNamedView::translateGuides(NR::translate const &tr) {
+ for (GSList *l = guides; l != NULL; l = l->next) {
+ SPGuide &guide = *SP_GUIDE(l->data);
+ Geom::Point point_on_line = guide.point_on_line;
+ point_on_line[0] += tr[0];
+ point_on_line[1] += tr[1];
+ sp_guide_moveto(guide, point_on_line, true);
+ }
+}
+
+void SPNamedView::scrollAllDesktops(double dx, double dy, bool is_scrolling) {
+ for(GSList *l = views; l; l = l->next) {
+ SPDesktop *desktop = static_cast<SPDesktop *>(l->data);
+ desktop->scroll_world_in_svg_coords(dx, dy, is_scrolling);
+ }
+}
+
/*
Local Variables: