moving trunk for module inkscape

(bzr r1)

1 files changed, 201 insertions, 0 deletions

diff --git a/src/widgets/desktop-widget.h b/src/widgets/desktop-widget.h
new file mode 100644
index 000000000..5129fbf49
--- /dev/null
+++ b/src/widgets/desktop-widget.h
@@ -0,0 +1,201 @@
+#ifndef SEEN_SP_DESKTOP_WIDGET_H
+#define SEEN_SP_DESKTOP_WIDGET_H
+
+/** \file
+ * SPDesktopWidget: handling Gtk events on a desktop.
+ *
+ * Authors:
+ *      Ralf Stephan <ralf@ark.in-berlin.de> (c) 2005, distrib. under GPL2
+ *      ? -2004
+ */
+
+#include <gtk/gtktooltips.h>
+#include <gtk/gtkwindow.h>
+
+#include "display/display-forward.h"
+#include "libnr/nr-point.h"
+#include "forward.h"
+#include "message.h"
+#include "ui/view/view-widget.h"
+#include "ui/view/edit-widget-interface.h"
+
+#define SP_TYPE_DESKTOP_WIDGET (sp_desktop_widget_get_type ())
+#define SP_DESKTOP_WIDGET(o) (GTK_CHECK_CAST ((o), SP_TYPE_DESKTOP_WIDGET, SPDesktopWidget))
+#define SP_DESKTOP_WIDGET_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), SP_TYPE_DESKTOP_WIDGET, SPDesktopWidgetClass))
+#define SP_IS_DESKTOP_WIDGET(o) (GTK_CHECK_TYPE ((o), SP_TYPE_DESKTOP_WIDGET))
+#define SP_IS_DESKTOP_WIDGET_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), SP_TYPE_DESKTOP_WIDGET))
+
+GtkType sp_desktop_widget_get_type();
+
+void sp_desktop_widget_destroy (SPDesktopWidget* dtw);
+
+gint sp_desktop_widget_set_focus(GtkWidget *widget, GdkEvent *event, SPDesktopWidget *dtw);
+
+void sp_desktop_widget_show_decorations(SPDesktopWidget *dtw, gboolean show);
+void sp_desktop_widget_fullscreen(SPDesktopWidget *dtw);
+void sp_desktop_widget_layout(SPDesktopWidget *dtw);
+void sp_desktop_widget_update_zoom(SPDesktopWidget *dtw);
+void sp_desktop_widget_update_rulers (SPDesktopWidget *dtw);
+
+/* Show/hide rulers & scrollbars */
+void sp_desktop_widget_toggle_rulers (SPDesktopWidget *dtw);
+void sp_desktop_widget_toggle_scrollbars (SPDesktopWidget *dtw);
+void sp_desktop_widget_update_scrollbars (SPDesktopWidget *dtw, double scale);
+
+void sp_dtw_desktop_activate (SPDesktopWidget *dtw);
+void sp_dtw_desktop_deactivate (SPDesktopWidget *dtw);
+
+namespace Inkscape { namespace Widgets { class LayerSelector; } }
+
+namespace Inkscape { namespace UI { namespace Widget { class SelectedStyle; } } }
+
+/// A GtkEventBox on an SPDesktop.
+struct SPDesktopWidget {
+    SPViewWidget viewwidget;
+
+    unsigned int update : 1;
+
+    GtkTooltips *tt;
+
+    SPDesktop *desktop;
+
+    GtkWindow *window;
+    
+    // The root vbox of the window layout.
+    GtkWidget *vbox;
+
+    GtkWidget *menubar, *statusbar;
+
+    GtkWidget *panels;
+
+    GtkWidget *hscrollbar, *vscrollbar, *vscrollbar_box;
+
+    GtkWidget *tool_toolbox, *aux_toolbox, *commands_toolbox;
+
+    /* Rulers */
+    GtkWidget *hruler, *vruler;
+    GtkWidget *hruler_box, *vruler_box; // eventboxes for setting tooltips
+
+    GtkWidget *sticky_zoom;
+    GtkWidget *coord_status;
+    GtkWidget *coord_status_x;
+    GtkWidget *coord_status_y;
+    GtkWidget *select_status;
+    GtkWidget *select_status_eventbox;
+    GtkWidget *zoom_status;
+    gulong zoom_update;
+
+    Inkscape::UI::Widget::SelectedStyle *selected_style;
+
+    gint coord_status_id, select_status_id;
+
+    SPCanvas *canvas;
+    NR::Point ruler_origin;
+    double dt2r;
+
+    GtkAdjustment *hadj, *vadj;
+
+    Inkscape::Widgets::LayerSelector *layer_selector;
+
+    struct WidgetStub : public Inkscape::UI::View::EditWidgetInterface {
+        SPDesktopWidget *_dtw;
+        SPDesktop       *_dt;
+        WidgetStub (SPDesktopWidget* dtw) : _dtw(dtw) {}
+
+        virtual void setTitle (gchar const *uri)
+            { _dtw->updateTitle (uri); }
+        virtual void* getWindow()
+            { return _dtw->window; }
+        virtual void layout() 
+            { sp_desktop_widget_layout (_dtw); }
+        virtual void present() 
+            { _dtw->presentWindow(); }
+        virtual void getGeometry (gint &x, gint &y, gint &w, gint &h)
+            { _dtw->getWindowGeometry (x, y, w, h); }
+        virtual void setSize (gint w, gint h)
+            { _dtw->setWindowSize (w, h); }
+        virtual void setPosition (NR::Point p)
+            { _dtw->setWindowPosition (p); }
+        virtual void setTransient (void* p, int transient_policy)
+            { _dtw->setWindowTransient (p, transient_policy); }
+        virtual NR::Point getPointer()
+            { return _dtw->window_get_pointer(); }
+        virtual void setFullscreen()
+            { sp_desktop_widget_fullscreen (_dtw); }
+        virtual bool shutdown()
+            { return _dtw->shutdown(); }
+        virtual void destroy()
+            { gtk_widget_destroy (static_cast<GtkWidget*>((void*)(_dtw->window)));}
+        
+        virtual void requestCanvasUpdate()
+            { _dtw->requestCanvasUpdate(); }
+        virtual void activateDesktop()
+            { sp_dtw_desktop_activate (_dtw); }
+        virtual void deactivateDesktop()
+            { sp_dtw_desktop_deactivate (_dtw); }
+        virtual void viewSetPosition (NR::Point p)
+            { _dtw->viewSetPosition (p); }
+        virtual void updateRulers()
+            { sp_desktop_widget_update_rulers (_dtw); }
+        virtual void updateScrollbars (double scale)
+            { sp_desktop_widget_update_scrollbars (_dtw, scale); }
+        virtual void toggleRulers()
+            { sp_desktop_widget_toggle_rulers (_dtw); }
+        virtual void toggleScrollbars()
+            { sp_desktop_widget_toggle_scrollbars (_dtw); }
+        virtual void updateZoom()
+            { sp_desktop_widget_update_zoom (_dtw); }
+        virtual void letZoomGrabFocus()
+            { _dtw->letZoomGrabFocus(); }
+        virtual void setToolboxFocusTo (const gchar * id)
+            { _dtw->setToolboxFocusTo (id); }
+        virtual void setToolboxAdjustmentValue (const gchar *id, double val)
+            { _dtw->setToolboxAdjustmentValue (id, val); }
+        virtual bool isToolboxButtonActive (gchar const* id)
+            { return _dtw->isToolboxButtonActive (id); }
+        virtual void setCoordinateStatus (NR::Point p)
+            { _dtw->setCoordinateStatus (p); }
+        virtual void setMessage (Inkscape::MessageType type, gchar const* msg)
+            { _dtw->setMessage (type, msg); }
+        virtual bool warnDialog (gchar* text)
+            { return _dtw->warnDialog (text); }
+    };
+
+    WidgetStub *stub;
+    
+    void setMessage(Inkscape::MessageType type, gchar const *message);
+    NR::Point window_get_pointer();
+    bool shutdown();
+    void viewSetPosition (NR::Point p);
+    void letZoomGrabFocus();
+    void getWindowGeometry (gint &x, gint &y, gint &w, gint &h);
+    void setWindowPosition (NR::Point p);
+    void setWindowSize (gint w, gint h);
+    void setWindowTransient (void *p, int transient_policy);
+    void presentWindow();
+    bool warnDialog (gchar *text);
+    void setToolboxFocusTo (gchar const *);
+    void setToolboxAdjustmentValue (gchar const * id, double value);
+    bool isToolboxButtonActive (gchar const *id);
+    void setCoordinateStatus(NR::Point p);
+    void requestCanvasUpdate();
+    void updateTitle(gchar const *uri);
+};
+
+/// The SPDesktopWidget vtable
+struct SPDesktopWidgetClass {
+    SPViewWidgetClass parent_class;
+};
+
+#endif /* !SEEN_SP_DESKTOP_WIDGET_H */
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :