diff --git a/src/document.h b/src/document.h
index 6c9ea570d27d28bc2258cb561e6e8da563ec15a5..4f5f045c5566fb5819fcb59a5898740637b844a3 100644 (file)
--- a/src/document.h
+++ b/src/document.h
/** \file
* SPDocument: Typed SVG document implementation
- *
- * Authors:
+ */
+/* Authors:
* Lauris Kaplinski <lauris@kaplinski.com>
* MenTaLguY <mental@rydia.net>
*
#include <sigc++/class_slot.h>
#include "libcroco/cr-cascade.h"
-#include "libnr/nr-forward.h"
+#include <2geom/forward.h>
#include "gc-managed.h"
#include "gc-finalized.h"
class SP3DBox;
class Persp3D;
+class Persp3DImpl;
namespace Proj {
- class TransfMat3x4;
+ class TransfMat3x4;
}
class SPDocumentPrivate;
unsigned int keepalive : 1;
unsigned int virgin : 1; ///< Has the document never been touched?
+ unsigned int modified_since_save : 1;
Inkscape::XML::Document *rdoc; ///< Our Inkscape::XML::Document
Inkscape::XML::Node *rroot; ///< Root element of Inkscape::XML::Document
SPObject *root; ///< Our SPRoot
CRCascade *style_cascade;
- gchar *uri; ///< URI string or NULL
- gchar *base;
- gchar *name;
+ gchar *uri; ///< A filename (not a URI yet), or NULL
+ gchar *base; ///< To be used for resolving relative hrefs.
+ gchar *name; ///< basename(uri) or other human-readable label for the document.
SPDocumentPrivate *priv;
/// Last action key
- const gchar *actionkey;
+ Glib::ustring actionkey;
+
/// Handler ID
guint modified_id;
+
+ /// Connector rerouting handler ID
+ guint rerouting_handler_id;
Inkscape::ProfileManager* profileManager;
// Instance of the connector router
Avoid::Router *router;
- GSList *perspectives;
+ GSList *_collection_queue;
- Persp3D *current_persp3d; // "currently active" perspective (e.g., newly created boxes are attached to this one)
- std::set<Persp3D *> persps_sel; // perspectives associated to currently selected boxes
+ bool oldSignalsConnected;
+
+ void setCurrentPersp3D(Persp3D * const persp);
+ inline void setCurrentPersp3DImpl(Persp3DImpl * const persp_impl) { current_persp3d_impl = persp_impl; }
+ /*
+ * getCurrentPersp3D returns current_persp3d (if non-NULL) or the first
+ * perspective in the defs. If no perspective exists, returns NULL.
+ */
+ Persp3D * getCurrentPersp3D();
+ Persp3DImpl * getCurrentPersp3DImpl();
+ void getPerspectivesInDefs(std::vector<Persp3D*> &list);
+ unsigned int numPerspectivesInDefs() {
+ std::vector<Persp3D*> list;
+ getPerspectivesInDefs(list);
+ return list.size();
+ }
- void add_persp3d (Persp3D * const persp);
- void remove_persp3d (Persp3D * const persp);
+ //void initialize_current_persp3d();
sigc::connection connectModified(ModifiedSignal::slot_type slot);
sigc::connection connectURISet(URISetSignal::slot_type slot);
void _emitModified();
- GSList *_collection_queue;
-
void addUndoObserver(Inkscape::UndoStackObserver& observer);
void removeUndoObserver(Inkscape::UndoStackObserver& observer);
/// Are we currently in a transition between two "known good" states of the document?
bool isSeeking() const;
- bool isModified() const;
- void setModified(bool modified=true);
+ bool isModifiedSinceSave() const { return modified_since_save; }
+ void setModifiedSinceSave(bool modified = true) {
+ modified_since_save = modified;
+ }
private:
SPDocument(SPDocument const &); // no copy
void operator=(SPDocument const &); // no assign
+ Persp3D *current_persp3d; /**< Currently 'active' perspective (to which, e.g., newly created boxes are attached) */
+ Persp3DImpl *current_persp3d_impl;
+
public:
sigc::connection connectReconstructionStart(ReconstructionStart::slot_type slot);
- sigc::connection connectReconstructionFinish (ReconstructionFinish::slot_type slot);
- void emitReconstructionStart (void);
- void emitReconstructionFinish (void);
+ sigc::connection connectReconstructionFinish(ReconstructionFinish::slot_type slot);
+ void emitReconstructionStart(void);
+ void emitReconstructionFinish(void);
unsigned long serial() const;
- void reset_key (void *dummy);
+ void reset_key(void *dummy);
sigc::connection _selection_changed_connection;
sigc::connection _desktop_activated_connection;
- void fitToRect(NR::Rect const &rect);
+ void fitToRect(Geom::Rect const &rect, bool with_margins = false);
};
-SPDocument *sp_document_new (const gchar *uri, unsigned int keepalive, bool make_new = false);
-SPDocument *sp_document_new_from_mem (const gchar *buffer, gint length, unsigned int keepalive);
+SPDocument *sp_document_new(const gchar *uri, unsigned int keepalive, bool make_new = false);
+SPDocument *sp_document_new_from_mem(const gchar *buffer, gint length, unsigned int keepalive);
-SPDocument *sp_document_ref (SPDocument *doc);
-SPDocument *sp_document_unref (SPDocument *doc);
+SPDocument *sp_document_ref(SPDocument *doc);
+SPDocument *sp_document_unref(SPDocument *doc);
SPDocument *sp_document_create(Inkscape::XML::Document *rdoc, gchar const *uri, gchar const *base, gchar const *name, unsigned int keepalive);
@@ -177,17 +199,18 @@ SPDocument *sp_document_create(Inkscape::XML::Document *rdoc, gchar const *uri,
#define sp_document_repr_doc(d) (d->rdoc)
#define sp_document_repr_root(d) (d->rroot)
#define sp_document_root(d) (d->root)
-#define SP_DOCUMENT_ROOT(d) (d->root)
+#define SP_DOCUMENT_ROOT(d) (d->root)
-gdouble sp_document_width (SPDocument * document);
-gdouble sp_document_height (SPDocument * document);
+gdouble sp_document_width(SPDocument *document);
+gdouble sp_document_height(SPDocument *document);
+Geom::Point sp_document_dimensions(SPDocument *document);
struct SPUnit;
-void sp_document_set_width (SPDocument * document, gdouble width, const SPUnit *unit);
-void sp_document_set_height (SPDocument * document, gdouble height, const SPUnit *unit);
+void sp_document_set_width(SPDocument *document, gdouble width, const SPUnit *unit);
+void sp_document_set_height(SPDocument *document, gdouble height, const SPUnit *unit);
-#define SP_DOCUMENT_URI(d) (d->uri)
+#define SP_DOCUMENT_URI(d) (d->uri)
#define SP_DOCUMENT_NAME(d) (d->name)
#define SP_DOCUMENT_BASE(d) (d->base)
@@ -199,38 +222,38 @@ void sp_document_set_height (SPDocument * document, gdouble height, const SPUnit
* Undo & redo
*/
-void sp_document_set_undo_sensitive (SPDocument * document, bool sensitive);
-bool sp_document_get_undo_sensitive (SPDocument const * document);
+void sp_document_set_undo_sensitive(SPDocument *document, bool sensitive);
+bool sp_document_get_undo_sensitive(SPDocument const *document);
-void sp_document_clear_undo (SPDocument * document);
-void sp_document_clear_redo (SPDocument * document);
+void sp_document_clear_undo(SPDocument *document);
+void sp_document_clear_redo(SPDocument *document);
-void sp_document_child_added (SPDocument *doc, SPObject *object, Inkscape::XML::Node *child, Inkscape::XML::Node *ref);
-void sp_document_child_removed (SPDocument *doc, SPObject *object, Inkscape::XML::Node *child, Inkscape::XML::Node *ref);
-void sp_document_attr_changed (SPDocument *doc, SPObject *object, const gchar *key, const gchar *oldval, const gchar *newval);
-void sp_document_content_changed (SPDocument *doc, SPObject *object, const gchar *oldcontent, const gchar *newcontent);
-void sp_document_order_changed (SPDocument *doc, SPObject *object, Inkscape::XML::Node *child, Inkscape::XML::Node *oldref, Inkscape::XML::Node *newref);
+void sp_document_child_added(SPDocument *doc, SPObject *object, Inkscape::XML::Node *child, Inkscape::XML::Node *ref);
+void sp_document_child_removed(SPDocument *doc, SPObject *object, Inkscape::XML::Node *child, Inkscape::XML::Node *ref);
+void sp_document_attr_changed(SPDocument *doc, SPObject *object, const gchar *key, const gchar *oldval, const gchar *newval);
+void sp_document_content_changed(SPDocument *doc, SPObject *object, const gchar *oldcontent, const gchar *newcontent);
+void sp_document_order_changed(SPDocument *doc, SPObject *object, Inkscape::XML::Node *child, Inkscape::XML::Node *oldref, Inkscape::XML::Node *newref);
/* Object modification root handler */
-void sp_document_request_modified (SPDocument *doc);
-gint sp_document_ensure_up_to_date (SPDocument *doc);
+void sp_document_request_modified(SPDocument *doc);
+gint sp_document_ensure_up_to_date(SPDocument *doc);
/* Save all previous actions to stack, as one undo step */
-void sp_document_done (SPDocument *document, unsigned int event_type, Glib::ustring event_description);
-void sp_document_maybe_done (SPDocument *document, const gchar *keyconst, unsigned int event_type, Glib::ustring event_description);
-void sp_document_reset_key (Inkscape::Application *inkscape, SPDesktop *desktop, GtkObject *base);
+void sp_document_done(SPDocument *document, unsigned int event_type, Glib::ustring event_description);
+void sp_document_maybe_done(SPDocument *document, const gchar *keyconst, unsigned int event_type, Glib::ustring event_description);
+void sp_document_reset_key(Inkscape::Application *inkscape, SPDesktop *desktop, GtkObject *base);
/* Cancel (and revert) current unsaved actions */
-void sp_document_cancel (SPDocument *document);
+void sp_document_cancel(SPDocument *document);
/* Undo and redo */
-gboolean sp_document_undo (SPDocument * document);
-gboolean sp_document_redo (SPDocument * document);
+gboolean sp_document_undo(SPDocument *document);
+gboolean sp_document_redo(SPDocument *document);
/* Resource management */
-gboolean sp_document_add_resource (SPDocument *document, const gchar *key, SPObject *object);
-gboolean sp_document_remove_resource (SPDocument *document, const gchar *key, SPObject *object);
-const GSList *sp_document_get_resource_list (SPDocument *document, const gchar *key);
+gboolean sp_document_add_resource(SPDocument *document, const gchar *key, SPObject *object);
+gboolean sp_document_remove_resource(SPDocument *document, const gchar *key, SPObject *object);
+const GSList *sp_document_get_resource_list(SPDocument *document, const gchar *key);
sigc::connection sp_document_resources_changed_connect(SPDocument *document, const gchar *key, SPDocument::ResourcesChangedSignal::slot_type slot);
@@ -252,17 +275,20 @@ sigc::connection sp_document_resources_changed_connect(SPDocument *document, con
* Misc
*/
-GSList * sp_document_items_in_box(SPDocument *document, unsigned int dkey, NR::Rect const &box);
-GSList * sp_document_partial_items_in_box(SPDocument *document, unsigned int dkey, NR::Rect const &box);
-SPItem* sp_document_item_from_list_at_point_bottom (unsigned int dkey, SPGroup *group, const GSList *list, NR::Point const p, bool take_insensitive = false);
-SPItem * sp_document_item_at_point (SPDocument *document, unsigned int key, NR::Point const p, gboolean into_groups, SPItem *upto = NULL);
-GSList *sp_document_items_at_points(SPDocument *document, unsigned const key, std::vector<NR::Point> points);
-SPItem *sp_document_group_at_point (SPDocument *document, unsigned int key, NR::Point const p);
+GSList *sp_document_items_in_box(SPDocument *document, unsigned int dkey, Geom::Rect const &box);
+GSList *sp_document_partial_items_in_box(SPDocument *document, unsigned int dkey, Geom::Rect const &box);
+SPItem *sp_document_item_from_list_at_point_bottom(unsigned int dkey, SPGroup *group, const GSList *list, Geom::Point const p, bool take_insensitive = false);
+SPItem *sp_document_item_at_point (SPDocument *document, unsigned int key, Geom::Point const p, gboolean into_groups, SPItem *upto = NULL);
+GSList *sp_document_items_at_points(SPDocument *document, unsigned const key, std::vector<Geom::Point> points);
+SPItem *sp_document_group_at_point (SPDocument *document, unsigned int key, Geom::Point const p);
+
+void sp_document_set_uri(SPDocument *document, gchar const *uri);
+void sp_document_change_uri_and_hrefs(SPDocument *document, gchar const *uri);
+
+void sp_document_resized_signal_emit(SPDocument *doc, gdouble width, gdouble height);
-void sp_document_set_uri (SPDocument *document, const gchar *uri);
-void sp_document_resized_signal_emit (SPDocument *doc, gdouble width, gdouble height);
+unsigned int vacuum_document(SPDocument *document);
-unsigned int vacuum_document (SPDocument *document);
#endif
fill-column:99
End:
*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :