/*
- Copyright (C) 1999 Paul Barton-Davis
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
+ * Copyright (C) 1999-2016 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2006-2008 Doug McLain <doug@nostar.net>
+ * Copyright (C) 2011-2015 David Robillard <d@drobilla.net>
+ * Copyright (C) 2012 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2013-2014 John Emmas <john@creativepost.co.uk>
+ * Copyright (C) 2014-2019 Robin Gareus <robin@gareus.org>
+ * Copyright (C) 2016 Julien "_FrnchFrgg_" RIVAUD <frnchfrgg@free.fr>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
#ifndef __gtkmm2ext_utils_h__
#define __gtkmm2ext_utils_h__
#include <pangomm/fontdescription.h>
#include <gtkmm/container.h>
+#include <gtkmm/filechooser.h>
+#include <gtkmm/menu.h>
#include <gtkmm/treeview.h>
#include <gdkmm/window.h> /* for WMDecoration */
#include <gdkmm/pixbuf.h>
+#include "gtkmm2ext/visibility.h"
+
namespace Cairo {
- class Context;
+ class Context;
}
namespace Gtk {
}
namespace Gtkmm2ext {
- void init (const char*);
+ LIBGTKMM2EXT_API void init (const char*);
+
+ LIBGTKMM2EXT_API bool event_inside_widget_window (Gtk::Widget& widget, GdkEvent* ev);
+
+ LIBGTKMM2EXT_API std::string fit_to_pixels (const std::string&, int pixel_width, Pango::FontDescription& font, int& actual_width, bool with_ellipses = false);
+ LIBGTKMM2EXT_API std::pair<std::string, double> fit_to_pixels (cairo_t *, std::string, double);
+ LIBGTKMM2EXT_API int pixel_width (const std::string& str, const Pango::FontDescription& font);
+ LIBGTKMM2EXT_API void pixel_size (const std::string& str, const Pango::FontDescription& font, int& width, int& height);
+
+ LIBGTKMM2EXT_API void get_ink_pixel_size (Glib::RefPtr<Pango::Layout>,
+ int& width, int& height);
+
+
+ LIBGTKMM2EXT_API void get_pixel_size (Glib::RefPtr<Pango::Layout>,
+ int& width, int& height);
+
+ LIBGTKMM2EXT_API void set_size_request_to_display_given_text (Gtk::Widget& w,
+ const gchar* text,
+ gint hpadding,
+ gint vpadding);
+
+ LIBGTKMM2EXT_API void set_size_request_to_display_given_text_width (Gtk::Widget& w,
+ const gchar* htext,
+ gint hpadding,
+ gint vpadding);
- std::string fit_to_pixels (const std::string&, int pixel_width, Pango::FontDescription& font, int& actual_width, bool with_ellipses = false);
- std::pair<std::string, double> fit_to_pixels (cairo_t *, std::string, double);
- int pixel_width (const std::string& str, Pango::FontDescription& font);
+ LIBGTKMM2EXT_API void set_height_request_to_display_any_text (Gtk::Widget& w, gint vpadding);
- void get_ink_pixel_size (Glib::RefPtr<Pango::Layout>,
- int& width, int& height);
+ LIBGTKMM2EXT_API void set_size_request_to_display_given_text (Gtk::Widget& w,
+ std::string const& text,
+ gint hpadding,
+ gint vpadding);
- void set_size_request_to_display_given_text (Gtk::Widget &w,
- const gchar *text,
- gint hpadding,
- gint vpadding);
+ LIBGTKMM2EXT_API void set_size_request_to_display_given_text (Gtk::Widget& w,
+ const std::vector<std::string>&,
+ gint hpadding,
+ gint vpadding);
- void set_size_request_to_display_given_text (Gtk::Widget &w,
- const std::vector<std::string>&,
- gint hpadding,
- gint vpadding);
+ LIBGTKMM2EXT_API void set_size_request_to_display_given_text (Gtk::Widget& w,
+ const std::vector<std::string>&,
+ const std::string& hpadding,
+ gint vpadding);
- Glib::RefPtr<Gdk::Pixbuf> pixbuf_from_string (const std::string& name,
- const Pango::FontDescription& font,
- int clip_width,
- int clip_height,
- Gdk::Color fg);
- void set_popdown_strings (Gtk::ComboBoxText&,
- const std::vector<std::string>&);
+ LIBGTKMM2EXT_API Glib::RefPtr<Gdk::Pixbuf> pixbuf_from_string (const std::string& name,
+ const Pango::FontDescription& font,
+ int clip_width,
+ int clip_height,
+ Gdk::Color fg);
- template<class T> void deferred_delete (void *ptr) {
+ LIBGTKMM2EXT_API void anchored_menu_popup (Gtk::Menu* const menu,
+ Gtk::Widget* const anchor,
+ const std::string& selected,
+ guint button, guint32 time);
+
+ LIBGTKMM2EXT_API void set_popdown_strings (Gtk::ComboBoxText&,
+ const std::vector<std::string>&);
+
+ LIBGTKMM2EXT_API void get_popdown_strings (Gtk::ComboBoxText&,
+ std::vector<std::string>&);
+
+ LIBGTKMM2EXT_API size_t get_popdown_string_count (Gtk::ComboBoxText&);
+
+ LIBGTKMM2EXT_API bool contains_value (Gtk::ComboBoxText&, const std::string);
+
+ LIBGTKMM2EXT_API bool set_active_text_if_present (Gtk::ComboBoxText&, const std::string);
+
+ template<class T> /*LIBGTKMM2EXT_API*/ void deferred_delete (void *ptr) {
delete static_cast<T *> (ptr);
}
- GdkWindow* get_paned_handle (Gtk::Paned& paned);
- void set_decoration (Gtk::Window* win, Gdk::WMDecoration decor);
- void set_treeview_header_as_default_label(Gtk::TreeViewColumn *c);
- Glib::RefPtr<Gdk::Drawable> get_bogus_drawable();
- void detach_menu (Gtk::Menu&);
+ LIBGTKMM2EXT_API GdkWindow* get_paned_handle (Gtk::Paned& paned);
+ LIBGTKMM2EXT_API void set_decoration (Gtk::Window* win, Gdk::WMDecoration decor);
+ LIBGTKMM2EXT_API void set_treeview_header_as_default_label(Gtk::TreeViewColumn *c);
+ LIBGTKMM2EXT_API Glib::RefPtr<Gdk::Drawable> get_bogus_drawable();
+ LIBGTKMM2EXT_API void detach_menu (Gtk::Menu&);
- Glib::RefPtr<Gdk::Window> window_to_draw_on (Gtk::Widget& w, Gtk::Widget** parent);
+ LIBGTKMM2EXT_API Glib::RefPtr<Gdk::Window> window_to_draw_on (Gtk::Widget& w, Gtk::Widget** parent);
- bool possibly_translate_keyval_to_make_legal_accelerator (uint32_t& keyval);
- uint32_t possibly_translate_legal_accelerator_to_real_key (uint32_t keyval);
+ LIBGTKMM2EXT_API bool possibly_translate_keyval_to_make_legal_accelerator (uint32_t& keyval);
+ LIBGTKMM2EXT_API uint32_t possibly_translate_legal_accelerator_to_real_key (uint32_t keyval);
- int physical_screen_height (Glib::RefPtr<Gdk::Window>);
- int physical_screen_width (Glib::RefPtr<Gdk::Window>);
+ LIBGTKMM2EXT_API int physical_screen_height (Glib::RefPtr<Gdk::Window>);
+ LIBGTKMM2EXT_API int physical_screen_width (Glib::RefPtr<Gdk::Window>);
- void container_clear (Gtk::Container&);
+ LIBGTKMM2EXT_API void container_clear (Gtk::Container&);
/* C++ API for rounded rectangles */
-
- void rounded_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
- void rounded_top_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
- void rounded_top_left_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
- void rounded_top_right_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
- void rounded_top_half_rectangle (Cairo::RefPtr<Cairo::Context>, double x, double y, double w, double h, double r=10);
- void rounded_bottom_half_rectangle (Cairo::RefPtr<Cairo::Context>, double x, double y, double w, double h, double r=10);
- void rounded_right_half_rectangle (Cairo::RefPtr<Cairo::Context>, double x, double y, double w, double h, double r=10);
+
+ LIBGTKMM2EXT_API void rounded_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_top_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_top_left_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_top_right_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_top_half_rectangle (Cairo::RefPtr<Cairo::Context>, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_bottom_half_rectangle (Cairo::RefPtr<Cairo::Context>, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_right_half_rectangle (Cairo::RefPtr<Cairo::Context>, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_left_half_rectangle (Cairo::RefPtr<Cairo::Context>, double x, double y, double w, double h, double r=10);
/* C API for rounded rectangles */
- void rounded_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
- void rounded_top_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
- void rounded_top_left_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
- void rounded_top_right_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
- void rounded_top_half_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
- void rounded_bottom_half_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
- void rounded_right_half_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_top_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_top_left_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_top_right_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_top_half_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_bottom_half_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_right_half_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+ LIBGTKMM2EXT_API void rounded_left_half_rectangle (cairo_t* cr, double x, double y, double w, double h, double r=10);
+
+ LIBGTKMM2EXT_API void add_reflection (cairo_t* cr, double w, double h);
+
+ LIBGTKMM2EXT_API Gtk::Label* left_aligned_label (std::string const &);
+ LIBGTKMM2EXT_API Gtk::Label* right_aligned_label (std::string const &);
+
+ LIBGTKMM2EXT_API void set_no_tooltip_whatsoever (Gtk::Widget &);
+ LIBGTKMM2EXT_API void enable_tooltips ();
+ LIBGTKMM2EXT_API void disable_tooltips ();
+
+ LIBGTKMM2EXT_API void convert_bgra_to_rgba (guint8 const *, guint8 * dst, int, int);
+ LIBGTKMM2EXT_API const char* event_type_string (int event_type);
+
+ /* glibmm ustring workaround
+ *
+ * Glib::operator<<(std::ostream&, Glib::ustring const&) internally calls
+ * g_locale_from_utf8() which uses loadlocale which is not thread-safe on OSX
+ *
+ * use a std::string
+ */
+ LIBGTKMM2EXT_API std::string markup_escape_text (std::string const& s);
- Gtk::Label* left_aligned_label (std::string const &);
+ LIBGTKMM2EXT_API void add_volume_shortcuts (Gtk::FileChooser& c);
- void set_no_tooltip_whatsoever (Gtk::Widget &);
- void enable_tooltips ();
- void disable_tooltips ();
+ LIBGTKMM2EXT_API float paned_position_as_fraction (Gtk::Paned& paned, bool h);
+ LIBGTKMM2EXT_API void paned_set_position_as_fraction (Gtk::Paned& paned, float fraction, bool h);
- void convert_bgra_to_rgba (guint8 const *, guint8 * dst, int, int);
+ LIBGTKMM2EXT_API std::string show_gdk_event_state (int state);
};
#endif /* __gtkmm2ext_utils_h__ */
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