#include <gtk/gtkpaned.h>
#include <gtk/gtk.h>
-#include <gtkmm2ext/utils.h>
#include <gtkmm/widget.h>
#include <gtkmm/button.h>
#include <gtkmm/window.h>
#include <gtkmm/paned.h>
#include <gtkmm/label.h>
#include <gtkmm/comboboxtext.h>
+#include <gtkmm/tooltip.h>
+
+#include "gtkmm2ext/utils.h"
#include "i18n.h"
using namespace std;
void
-Gtkmm2ext::init ()
+Gtkmm2ext::init (const char* localedir)
{
- // Necessary for gettext
- (void) bindtextdomain(PACKAGE, LOCALEDIR);
+#ifdef ENABLE_NLS
+ (void) bindtextdomain(PACKAGE, localedir);
+#endif
}
void
}
void
-get_pixel_size (Glib::RefPtr<Pango::Layout> layout,
- int& width,
- int& height)
+
Gtkmm2ext::get_pixel_size (Glib::RefPtr<Pango::Layout> layout,
+ int& width,
+ int& height)
{
layout->get_pixel_size (width, height);
}
return alpha ? ((guint (src) << 8) - src) / alpha : 0;
}
-static void
-convert_bgra_to_rgba (guint8 const* src,
- guint8* dst,
- int width,
- int height)
+void
+Gtkmm2ext::convert_bgra_to_rgba (guint8 const* src,
+ guint8* dst,
+ int width,
+ int height)
{
guint8 const* src_pixel = src;
guint8* dst_pixel = dst;
}
}
-#if 1
void
Gtkmm2ext::rounded_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r)
{
rounded_rectangle (context->cobj(), x, y, w, h, r);
}
-
void
Gtkmm2ext::rounded_top_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r)
{
rounded_top_rectangle (context->cobj(), x, y, w, h, r);
}
-
void
Gtkmm2ext::rounded_top_left_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r)
{
rounded_top_left_rectangle (context->cobj(), x, y, w, h, r);
}
-
void
Gtkmm2ext::rounded_top_right_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r)
{
rounded_top_right_rectangle (context->cobj(), x, y, w, h, r);
}
+void
+Gtkmm2ext::rounded_top_half_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r)
+{
+ rounded_top_half_rectangle (context->cobj(), x, y, w, h, r);
+}
+void
+Gtkmm2ext::rounded_bottom_half_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r)
+{
+ rounded_bottom_half_rectangle (context->cobj(), x, y, w, h, r);
+}
+
+void
+Gtkmm2ext::rounded_left_half_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r)
+{
+ rounded_left_half_rectangle (context->cobj(), x, y, w, h, r);
+}
+
+void
+Gtkmm2ext::rounded_right_half_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r)
+{
+ rounded_right_half_rectangle (context->cobj(), x, y, w, h, r);
+}
void
Gtkmm2ext::rounded_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
{
- /* renders small shapes better than most others */
+ double degrees = M_PI / 180.0;
+
+ cairo_new_sub_path (cr);
+ cairo_arc (cr, x + w - r, y + r, r, -90 * degrees, 0 * degrees); //tr
+ cairo_arc (cr, x + w - r, y + h - r, r, 0 * degrees, 90 * degrees); //br
+ cairo_arc (cr, x + r, y + h - r, r, 90 * degrees, 180 * degrees); //bl
+ cairo_arc (cr, x + r, y + r, r, 180 * degrees, 270 * degrees); //tl
+ cairo_close_path (cr);
+}
-/* A****BQ
- H C
- * *
- G D
- F****E
-*/
- cairo_move_to (cr, x+r,y); // Move to A
- cairo_line_to (cr, x+w-r,y); // Straight line to B
- cairo_curve_to (cr, x+w,y,x+w,y,x+w,y+r); // Curve to C, Control points are both at Q
- cairo_line_to (cr, x+w,y+h-r); // Move to D
- cairo_curve_to (cr, x+w,y+h,x+w,y+h,x+w-r,y+h); // Curve to E
- cairo_line_to (cr, x+r,y+h); // Line to F
- cairo_curve_to (cr, x,y+h,x,y+h,x,y+h-r); // Curve to G
- cairo_line_to (cr, x,y+r); // Line to H
- cairo_curve_to (cr, x,y,x,y,x+r,y); // Curve to A
+void
+Gtkmm2ext::rounded_left_half_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
+{
+ double degrees = M_PI / 180.0;
+
+ cairo_new_sub_path (cr);
+ cairo_line_to (cr, x+w, y); // tr
+ cairo_line_to (cr, x+w, y + h); // br
+ cairo_arc (cr, x + r, y + h - r, r, 90 * degrees, 180 * degrees); //bl
+ cairo_arc (cr, x + r, y + r, r, 180 * degrees, 270 * degrees); //tl
+ cairo_close_path (cr);
}
void
-Gtkmm2ext::rounded_top_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
+Gtkmm2ext::rounded_right_half_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
{
- /* renders small shapes better than most others */
+ double degrees = M_PI / 180.0;
+
+ cairo_new_sub_path (cr);
+ cairo_arc (cr, x + w - r, y + r, r, -90 * degrees, 0 * degrees); //tr
+ cairo_arc (cr, x + w - r, y + h - r, r, 0 * degrees, 90 * degrees); //br
+ cairo_line_to (cr, x, y + h); // bl
+ cairo_line_to (cr, x, y); // tl
+ cairo_close_path (cr);
+}
-/* A****BQ
- H C
- * *
- * *
- F****E
-*/
- cairo_move_to (cr, x+r,y); // Move to A
- cairo_line_to (cr, x+w-r,y); // Straight line to B
- cairo_curve_to (cr, x+w,y,x+w,y,x+w,y+r); // Curve to C, Control points are both at Q
- cairo_line_to (cr, x+w,y+h); // Move to E
- cairo_line_to (cr, x,y+h); // Line to F
- cairo_line_to (cr, x,y+r); // Line to H
- cairo_curve_to (cr, x,y,x,y,x+r,y); // Curve to A
+void
+Gtkmm2ext::rounded_top_half_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
+{
+ double degrees = M_PI / 180.0;
+
+ cairo_new_sub_path (cr);
+ cairo_move_to (cr, x+w, y+h);
+ cairo_line_to (cr, x, y+h);
+ cairo_arc (cr, x + r, y + r, r, 180 * degrees, 270 * degrees); //tl
+ cairo_arc (cr, x + w - r, y + r, r, -90 * degrees, 0 * degrees); //tr
+ cairo_close_path (cr);
}
void
-Gtkmm2ext::rounded_top_left_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
+Gtkmm2ext::rounded_bottom_half_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
+{
+ double degrees = M_PI / 180.0;
+
+ cairo_new_sub_path (cr);
+ cairo_move_to (cr, x, y);
+ cairo_line_to (cr, x+w, y);
+ cairo_arc (cr, x + w - r, y + h - r, r, 0 * degrees, 90 * degrees); //br
+ cairo_arc (cr, x + r, y + h - r, r, 90 * degrees, 180 * degrees); //bl
+ cairo_close_path (cr);
+}
+
+
+void
+Gtkmm2ext::rounded_top_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
{
- /* renders small shapes better than most others */
+ double degrees = M_PI / 180.0;
+
+ cairo_new_sub_path (cr);
+ cairo_move_to (cr, x+w, y+h);
+ cairo_line_to (cr, x, y+h);
+ cairo_arc (cr, x + r, y + r, r, 180 * degrees, 270 * degrees); //tl
+ cairo_arc (cr, x + w - r, y + r, r, -90 * degrees, 0 * degrees); //tr
+ cairo_close_path (cr);
+}
+void
+Gtkmm2ext::rounded_top_left_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
+{
/* A****B
H *
* *
void
Gtkmm2ext::rounded_top_right_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
{
- /* renders small shapes better than most others */
-
/* A****BQ
* C
* *
* *
F****E
*/
- cairo_move_to (cr, x+r,y); // Move to A
+ cairo_move_to (cr, x,y); // Move to A
cairo_line_to (cr, x+w-r,y); // Straight line to B
cairo_curve_to (cr, x+w,y,x+w,y,x+w,y+r); // Curve to C, Control points are both at Q
cairo_line_to (cr, x+w,y+h); // Move to E
cairo_line_to (cr, x,y); // Line to A
}
-#else
-
-void
-Gtkmm2ext::rounded_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double width, double height, double radius)
-{
- /* doesn't render small shapes well at all, and does not absolutely honor width & height */
-
- double x0 = x+radius/2.0;
- double y0 = y+radius/2.0;
- double rect_width = width - radius;
- double rect_height = height - radius;
-
- context->save();
-
- double x1=x0+rect_width;
- double y1=y0+rect_height;
-
- if (rect_width/2<radius) {
- if (rect_height/2<radius) {
- context->move_to (x0, (y0 + y1)/2);
- context->curve_to (x0 ,y0, x0, y0, (x0 + x1)/2, y0);
- context->curve_to (x1, y0, x1, y0, x1, (y0 + y1)/2);
- context->curve_to (x1, y1, x1, y1, (x1 + x0)/2, y1);
- context->curve_to (x0, y1, x0, y1, x0, (y0 + y1)/2);
- } else {
- context->move_to (x0, y0 + radius);
- context->curve_to (x0 ,y0, x0, y0, (x0 + x1)/2, y0);
- context->curve_to (x1, y0, x1, y0, x1, y0 + radius);
- context->line_to (x1 , y1 - radius);
- context->curve_to (x1, y1, x1, y1, (x1 + x0)/2, y1);
- context->curve_to (x0, y1, x0, y1, x0, y1- radius);
- }
- } else {
- if (rect_height/2<radius) {
- context->move_to (x0, (y0 + y1)/2);
- context->curve_to (x0 , y0, x0 , y0, x0 + radius, y0);
- context->line_to (x1 - radius, y0);
- context->curve_to (x1, y0, x1, y0, x1, (y0 + y1)/2);
- context->curve_to (x1, y1, x1, y1, x1 - radius, y1);
- context->line_to (x0 + radius, y1);
- context->curve_to (x0, y1, x0, y1, x0, (y0 + y1)/2);
- } else {
- context->move_to (x0, y0 + radius);
- context->curve_to (x0 , y0, x0 , y0, x0 + radius, y0);
- context->line_to (x1 - radius, y0);
- context->curve_to (x1, y0, x1, y0, x1, y0 + radius);
- context->line_to (x1 , y1 - radius);
- context->curve_to (x1, y1, x1, y1, x1 - radius, y1);
- context->line_to (x0 + radius, y1);
- context->curve_to (x0, y1, x0, y1, x0, y1- radius);
- }
- }
-
- context->close_path ();
- context->restore();
-}
-
-#endif
-
Glib::RefPtr<Gdk::Window>
Gtkmm2ext::window_to_draw_on (Gtk::Widget& w, Gtk::Widget** parent)
{
return std::make_pair (name, width);
}
+Gtk::Label *
+Gtkmm2ext::left_aligned_label (string const & t)
+{
+ Gtk::Label* l = new Gtk::Label (t);
+ l->set_alignment (0, 0.5);
+ return l;
+}
+
+static bool
+make_null_tooltip (int, int, bool, const Glib::RefPtr<Gtk::Tooltip>& t)
+{
+ t->set_tip_area (Gdk::Rectangle (0, 0, 0, 0));
+ return true;
+}
+
+/** Hackily arrange for the provided widget to have no tooltip,
+ * and also to stop any other widget from providing one while
+ * the mouse is over w.
+ */
+void
+Gtkmm2ext::set_no_tooltip_whatsoever (Gtk::Widget& w)
+{
+ w.property_has_tooltip() = true;
+ w.signal_query_tooltip().connect (sigc::ptr_fun (make_null_tooltip));
+}
+
+void
+Gtkmm2ext::enable_tooltips ()
+{
+ gtk_rc_parse_string ("gtk-enable-tooltips = 1");
+}
+
+void
+Gtkmm2ext::disable_tooltips ()
+{
+ gtk_rc_parse_string ("gtk-enable-tooltips = 0");
+}
+
projects / ardour.git / blobdiff