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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:29:01 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:29:01 +0000
commit35a96bde514a8897f6f0fcc41c5833bf63df2e2a (patch)
tree657d15a03cc46bd099fc2c6546a7a4ad43815d9f /src/ui/control-manager.h
parentInitial commit. (diff)
downloadinkscape-35a96bde514a8897f6f0fcc41c5833bf63df2e2a.tar.xz
inkscape-35a96bde514a8897f6f0fcc41c5833bf63df2e2a.zip
Adding upstream version 1.0.2.upstream/1.0.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/ui/control-manager.h')
-rw-r--r--src/ui/control-manager.h96
1 files changed, 96 insertions, 0 deletions
diff --git a/src/ui/control-manager.h b/src/ui/control-manager.h
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+++ b/src/ui/control-manager.h
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+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Inkscape::ControlManager - Coordinates creation and styling of nodes, handles, etc.
+ *
+ * Author:
+ * Jon A. Cruz <jon@joncruz.org>
+ *
+ * Copyright 2012 Authors
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+#ifndef SEEN_INKSCAPE_CONTROL_MANAGER_H
+#define SEEN_INKSCAPE_CONTROL_MANAGER_H
+
+#include <memory>
+#include <sigc++/sigc++.h>
+
+#include "ui/control-types.h"
+
+struct SPCanvasGroup;
+struct SPCanvasItem;
+struct SPCtrlLine;
+struct SPCtrlCurve;
+
+namespace Geom
+{
+
+class Point;
+
+} // namespace Geom
+
+namespace Inkscape {
+
+enum CtrlLineType {
+ CTLINE_PRIMARY,
+ CTLINE_SECONDARY,
+ CTLINE_TERTIARY,
+};
+
+
+class ControlManagerImpl;
+
+class ControlManager
+{
+public:
+
+ static ControlManager &getManager();
+
+ ~ControlManager();
+
+ sigc::connection connectCtrlSizeChanged(const sigc::slot<void> &slot);
+
+ SPCanvasItem *createControl(SPCanvasGroup *parent, ControlType type);
+
+ SPCtrlLine *createControlLine(SPCanvasGroup *parent, CtrlLineType type = CTLINE_PRIMARY);
+
+ SPCtrlLine *createControlLine(SPCanvasGroup *parent, Geom::Point const &p1, Geom::Point const &p2, CtrlLineType type = CTLINE_PRIMARY);
+
+ SPCtrlCurve *createControlCurve(SPCanvasGroup *parent, Geom::Point const &p0, Geom::Point const &p1, Geom::Point const &p2, Geom::Point const &p3, CtrlLineType type = CTLINE_PRIMARY);
+
+ void track(SPCanvasItem *item);
+
+ void updateItem(SPCanvasItem *item);
+
+ bool setControlType(SPCanvasItem *item, ControlType type);
+
+ bool setControlResize(SPCanvasItem *item, int ctrlResize);
+
+ bool isActive(SPCanvasItem *item) const;
+ void setActive(SPCanvasItem *item, bool active);
+
+ bool isPrelight(SPCanvasItem *item) const;
+ void setPrelight(SPCanvasItem *item, bool prelight);
+
+ bool isSelected(SPCanvasItem *item) const;
+ void setSelected(SPCanvasItem *item, bool selected);
+
+private:
+ ControlManager();
+ std::unique_ptr<ControlManagerImpl> _impl;
+ friend class ControlManagerImpl;
+};
+
+} // namespace Inkscape
+
+#endif // SEEN_INKSCAPE_CONTROL_MANAGER_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:fileencoding=utf-8:textwidth=99 :