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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:24:48 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:24:48 +0000
commitcca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch)
tree146f39ded1c938019e1ed42d30923c2ac9e86789 /src/ui/widget/stroke-style.h
parentInitial commit. (diff)
downloadinkscape-cca66b9ec4e494c1d919bff0f71a820d8afab1fa.tar.xz
inkscape-cca66b9ec4e494c1d919bff0f71a820d8afab1fa.zip
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/ui/widget/stroke-style.h')
-rw-r--r--src/ui/widget/stroke-style.h213
1 files changed, 213 insertions, 0 deletions
diff --git a/src/ui/widget/stroke-style.h b/src/ui/widget/stroke-style.h
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+// SPDX-License-Identifier: GPL-2.0-or-later
+/**
+ * @file
+ * Widgets used in the stroke style dialog.
+ */
+/* Author:
+ * Lauris Kaplinski <lauris@ximian.com>
+ * Jon A. Cruz <jon@joncruz.org>
+ *
+ * Copyright (C) 2010 Jon A. Cruz
+ * Copyright (C) 2001 Ximian, Inc.
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+// WHOA! talk about header bloat!
+
+#ifndef SEEN_DIALOGS_STROKE_STYLE_H
+#define SEEN_DIALOGS_STROKE_STYLE_H
+
+#include <glibmm/i18n.h>
+#include <gtkmm/grid.h>
+#include <gtkmm/radiobutton.h>
+
+
+#include "desktop-style.h"
+#include "desktop.h"
+#include "document-undo.h"
+#include "fill-style.h" // to get sp_fill_style_widget_set_desktop
+#include "gradient-chemistry.h"
+#include "inkscape.h"
+#include "path-prefix.h"
+#include "preferences.h"
+#include "selection.h"
+#include "style.h"
+
+#include "display/drawing.h"
+
+#include "helper/stock-items.h"
+
+#include "io/sys.h"
+
+#include "svg/css-ostringstream.h"
+
+#include "ui/cache/svg_preview_cache.h"
+#include "ui/dialog-events.h"
+#include "ui/icon-names.h"
+#include "ui/widget/spinbutton.h"
+
+#include "widgets/spw-utilities.h"
+
+
+namespace Gtk {
+class Widget;
+class Container;
+}
+
+namespace Inkscape {
+ namespace Util {
+ class Unit;
+ }
+ namespace UI {
+ namespace Widget {
+ class DashSelector;
+ class MarkerComboBox;
+ class UnitMenu;
+ }
+ }
+}
+
+struct { gchar const *key; gint value; } const SPMarkerNames[] = {
+ {"marker-all", SP_MARKER_LOC},
+ {"marker-start", SP_MARKER_LOC_START},
+ {"marker-mid", SP_MARKER_LOC_MID},
+ {"marker-end", SP_MARKER_LOC_END},
+ {"", SP_MARKER_LOC_QTY},
+ {nullptr, -1}
+};
+
+
+SPObject *getMarkerObj(gchar const *n, SPDocument *doc);
+
+namespace Inkscape {
+namespace UI {
+namespace Widget {
+class StrokeStyleButton;
+
+class StrokeStyle : public Gtk::Box
+{
+public:
+ StrokeStyle();
+ ~StrokeStyle() override;
+ void setDesktop(SPDesktop *desktop);
+ void updateLine();
+ void selectionModifiedCB(guint flags);
+ void selectionChangedCB();
+private:
+ /** List of valid types for the stroke-style radio-button widget */
+ enum StrokeStyleButtonType {
+ STROKE_STYLE_BUTTON_JOIN, ///< A button to set the line-join style
+ STROKE_STYLE_BUTTON_CAP, ///< A button to set the line-cap style
+ STROKE_STYLE_BUTTON_ORDER ///< A button to set the paint-order style
+ };
+
+ /**
+ * A custom radio-button for setting the stroke style. It can be configured
+ * to set either the join or cap style by setting the button_type field.
+ */
+ class StrokeStyleButton : public Gtk::RadioButton {
+ public:
+ StrokeStyleButton(Gtk::RadioButtonGroup &grp,
+ char const *icon,
+ StrokeStyleButtonType button_type,
+ gchar const *stroke_style);
+
+ /** Get the type (line/cap) of the stroke-style button */
+ inline StrokeStyleButtonType get_button_type() {return button_type;}
+
+ /** Get the stroke style attribute associated with the button */
+ inline gchar const * get_stroke_style() {return stroke_style;}
+
+ private:
+ StrokeStyleButtonType button_type; ///< The type (line/cap) of the button
+ gchar const *stroke_style; ///< The stroke style associated with the button
+ };
+
+ std::vector<double> getDashFromStyle(SPStyle *style, double &offset);
+
+ void updateAllMarkers(std::vector<SPItem*> const &objects, bool skip_undo = false);
+ void setDashSelectorFromStyle(Inkscape::UI::Widget::DashSelector *dsel, SPStyle *style);
+ void setJoinType (unsigned const jointype);
+ void setCapType (unsigned const captype);
+ void setPaintOrder (gchar const *paint_order);
+ void setJoinButtons(Gtk::ToggleButton *active);
+ void setCapButtons(Gtk::ToggleButton *active);
+ void setPaintOrderButtons(Gtk::ToggleButton *active);
+ void setStrokeWidth();
+ void setStrokeDash();
+ void setStrokeMiter();
+ void setScaledDash(SPCSSAttr *css, int ndash, const double *dash, double offset, double scale);
+ bool isHairlineSelected() const;
+
+ StrokeStyleButton * makeRadioButton(Gtk::RadioButtonGroup &grp,
+ char const *icon,
+ Gtk::Box *hb,
+ StrokeStyleButtonType button_type,
+ gchar const *stroke_style);
+
+ // Callback functions
+ void unitChangedCB();
+ bool areMarkersBeingUpdated();
+ void markerSelectCB(MarkerComboBox *marker_combo, SPMarkerLoc const which);
+ static void buttonToggledCB(StrokeStyleButton *tb, StrokeStyle *spw);
+
+
+ MarkerComboBox *startMarkerCombo;
+ MarkerComboBox *midMarkerCombo;
+ MarkerComboBox *endMarkerCombo;
+ Gtk::Grid *table;
+ Glib::RefPtr<Gtk::Adjustment> *widthAdj;
+ Glib::RefPtr<Gtk::Adjustment> *miterLimitAdj;
+ Inkscape::UI::Widget::SpinButton *miterLimitSpin;
+ Inkscape::UI::Widget::SpinButton *widthSpin;
+ Inkscape::UI::Widget::UnitMenu *unitSelector;
+ //Gtk::ToggleButton *hairline;
+ StrokeStyleButton *joinMiter;
+ StrokeStyleButton *joinRound;
+ StrokeStyleButton *joinBevel;
+ StrokeStyleButton *capButt;
+ StrokeStyleButton *capRound;
+ StrokeStyleButton *capSquare;
+ StrokeStyleButton *paintOrderFSM;
+ StrokeStyleButton *paintOrderSFM;
+ StrokeStyleButton *paintOrderFMS;
+ StrokeStyleButton *paintOrderMFS;
+ StrokeStyleButton *paintOrderSMF;
+ StrokeStyleButton *paintOrderMSF;
+ Inkscape::UI::Widget::DashSelector *dashSelector;
+ Gtk::Entry* _pattern = nullptr;
+ Gtk::Label* _pattern_label = nullptr;
+ void update_pattern(int ndash, const double* pattern);
+ bool _editing_pattern = false;
+
+ gboolean update;
+ double _last_width = 0.0;
+ SPDesktop *desktop;
+ sigc::connection startMarkerConn;
+ sigc::connection midMarkerConn;
+ sigc::connection endMarkerConn;
+
+ Inkscape::Util::Unit const *_old_unit;
+
+ void _handleDocumentReplaced(SPDesktop *, SPDocument *);
+ void enterEditMarkerMode(SPMarkerLoc editMarkerMode);
+ sigc::connection _document_replaced_connection;
+};
+
+} // namespace Widget
+} // namespace UI
+} // namespace Inkscape
+
+#endif // SEEN_DIALOGS_STROKE_STYLE_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 :