1 files changed, 147 insertions, 0 deletions
diff --git a/src/ui/dialog/livepatheffect-add.h b/src/ui/dialog/livepatheffect-add.h
new file mode 100644
index 0000000..bd8dca4
--- /dev/null
+++ b/src/ui/dialog/livepatheffect-add.h
@@ -0,0 +1,147 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/**
+ * @file
+ * Dialog for adding a live path effect.
+ *
+ * Author:
+ *
+ * Copyright (C) 2012 Authors
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#ifndef INKSCAPE_DIALOG_LIVEPATHEFFECT_ADD_H
+#define INKSCAPE_DIALOG_LIVEPATHEFFECT_ADD_H
+
+#include "live_effects/effect-enum.h"
+#include <gtkmm/adjustment.h>
+#include <gtkmm/box.h>
+#include <gtkmm/builder.h>
+#include <gtkmm/dialog.h>
+#include <gtkmm/eventbox.h>
+#include <gtkmm/flowbox.h>
+#include <gtkmm/flowboxchild.h>
+#include <gtkmm/image.h>
+#include <gtkmm/label.h>
+#include <gtkmm/overlay.h>
+#include <gtkmm/popover.h>
+#include <gtkmm/radiobutton.h>
+#include <gtkmm/scrolledwindow.h>
+#include <gtkmm/searchentry.h>
+#include <gtkmm/stylecontext.h>
+#include <gtkmm/switch.h>
+#include <gtkmm/viewport.h>
+
+class SPDesktop;
+
+namespace Inkscape {
+namespace UI {
+namespace Dialog {
+      
+/**
+ * A dialog widget to list the live path effects that can be added
+ *
+ */
+class LivePathEffectAdd {
+  public:
+    LivePathEffectAdd();
+    ~LivePathEffectAdd() = default;
+    ;
+
+    /**
+     * Show the dialog
+     */
+    static void show(SPDesktop *desktop);
+    /**
+     * Returns true is the "Add" button was pressed
+     */
+    static bool isApplied() { return instance()._applied; }
+
+    static const LivePathEffect::EnumEffectData<LivePathEffect::EffectType> *getActiveData();
+
+  protected:
+    /**
+     * Close button was clicked
+     */
+    void onClose();
+    bool on_filter(Gtk::FlowBoxChild *child);
+    int on_sort(Gtk::FlowBoxChild *child1, Gtk::FlowBoxChild *child2);
+    void on_search();
+    void on_focus(Gtk::Widget *widg);
+    bool pop_description(GdkEventCrossing *evt, Glib::RefPtr<Gtk::Builder> builder_effect);
+    bool hide_pop_description(GdkEventCrossing *evt);
+    bool fav_toggler(GdkEventButton *evt, Glib::RefPtr<Gtk::Builder> builder_effect);
+    bool apply(GdkEventButton *evt, Glib::RefPtr<Gtk::Builder> builder_effect,
+               const LivePathEffect::EnumEffectData<LivePathEffect::EffectType> *to_add);
+    bool on_press_enter(GdkEventKey *key, Glib::RefPtr<Gtk::Builder> builder_effect,
+                        const LivePathEffect::EnumEffectData<LivePathEffect::EffectType> *to_add);
+    bool expand(GdkEventButton *evt, Glib::RefPtr<Gtk::Builder> builder_effect);
+    bool show_fav_toggler(GdkEventButton *evt);
+    void viewChanged(gint mode);
+    bool mouseover(GdkEventCrossing *evt, GtkWidget *wdg);
+    bool mouseout(GdkEventCrossing *evt, GtkWidget *wdg);
+    void reload_effect_list();
+    /**
+     * Add button was clicked
+     */
+    void onAdd();
+    /**
+     * Tree was clicked
+     */
+    void onButtonEvent(GdkEventButton* evt);
+
+    /**
+     * Key event
+     */
+    void onKeyEvent(GdkEventKey* evt);
+private:
+  Gtk::Button _add_button;
+  Gtk::Button _close_button;
+  Gtk::Dialog *_LPEDialogSelector;
+  Glib::RefPtr<Gtk::Builder> _builder;
+  Gtk::FlowBox *_LPESelectorFlowBox;
+  Gtk::Popover *_LPESelectorEffectInfoPop;
+  Gtk::EventBox *_LPESelectorEffectEventFavShow;
+  Gtk::EventBox *_LPESelectorEffectInfoEventBox;
+  Gtk::RadioButton *_LPESelectorEffectRadioList;
+  Gtk::RadioButton *_LPESelectorEffectRadioPackLess;
+  Gtk::RadioButton *_LPESelectorEffectRadioPackMore;
+  Gtk::Switch *_LPEExperimental;
+  Gtk::SearchEntry *_LPEFilter;
+  Gtk::ScrolledWindow *_LPEScrolled;
+  Gtk::Label *_LPEInfo;
+  Gtk::Box *_LPESelector;
+  guint _visiblelpe;
+  Glib::ustring _item_type;
+  bool _has_clip;
+  bool _has_mask;
+  Gtk::FlowBoxChild *_lasteffect;
+  const LivePathEffect::EnumEffectData<LivePathEffect::EffectType> *_to_add;
+  bool _showfavs;
+  bool _applied;
+  class Effect;
+  const LivePathEffect::EnumEffectDataConverter<LivePathEffect::EffectType> &converter;
+  static LivePathEffectAdd &instance()
+  {
+      static LivePathEffectAdd instance_;
+      return instance_;
+  }
+  LivePathEffectAdd(LivePathEffectAdd const &) = delete;            // no copy
+  LivePathEffectAdd &operator=(LivePathEffectAdd const &) = delete; // no assign
+};
+ 
+} // namespace Dialog
+} // namespace UI
+} // namespace Inkscape
+
+#endif // INKSCAPE_DIALOG_LIVEPATHEFFECT_ADD_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 :