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livetrax/gtk2_ardour/mouse_cursors.cc

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/*
Copyright (C) 2000-2010 Paul 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.
*/
#include <gdkmm/cursor.h>
#include "utils.h"
#include "mouse_cursors.h"
#include "editor_xpms"
MouseCursors::MouseCursors ()
: cross_hair (0)
, trimmer (0)
, right_side_trim (0)
, anchored_right_side_trim (0)
, left_side_trim (0)
, anchored_left_side_trim (0)
, right_side_trim_left_only (0)
, left_side_trim_right_only (0)
, fade_in (0)
, fade_out (0)
, selector (0)
, grabber (0)
, grabber_note (0)
, grabber_edit_point (0)
, zoom_in (0)
, zoom_out (0)
, time_fx (0)
, fader (0)
, speaker (0)
, midi_pencil (0)
, midi_select (0)
, midi_resize (0)
, midi_erase (0)
, up_down (0)
, wait (0)
, timebar (0)
, transparent (0)
, resize_left (0)
, resize_top_left (0)
, resize_top (0)
, resize_top_right (0)
, resize_right (0)
, resize_bottom_right (0)
, resize_bottom (0)
, resize_bottom_left (0)
, move (0)
, expand_left_right (0)
, expand_up_down (0)
{
}
void
MouseCursors::drop_all ()
{
delete cross_hair; cross_hair = 0;
delete trimmer; trimmer = 0;
delete right_side_trim; right_side_trim = 0;
delete anchored_right_side_trim; anchored_right_side_trim = 0;
delete left_side_trim; left_side_trim = 0;
delete anchored_left_side_trim; anchored_left_side_trim = 0;
delete right_side_trim_left_only; right_side_trim_left_only = 0;
delete left_side_trim_right_only; left_side_trim_right_only = 0;
delete fade_in; fade_in = 0;
delete fade_out; fade_out = 0;
delete selector; selector = 0;
delete grabber; grabber = 0;
delete grabber_note; grabber_note = 0;
delete grabber_edit_point; grabber_edit_point = 0;
delete zoom_in; zoom_in = 0;
delete zoom_out; zoom_out = 0;
delete time_fx; time_fx = 0;
delete fader; fader = 0;
delete speaker; speaker = 0;
delete midi_pencil; midi_pencil = 0;
delete midi_select; midi_select = 0;
delete midi_resize; midi_resize = 0;
delete midi_erase; midi_erase = 0;
delete up_down; up_down = 0;
delete wait; wait = 0;
delete timebar; timebar = 0;
delete transparent; transparent = 0;
delete resize_left; resize_left = 0;
delete resize_top_left; resize_top_left = 0;
delete resize_top; resize_top = 0;
delete resize_top_right; resize_top_right = 0;
delete resize_right; resize_right = 0;
delete resize_bottom_right; resize_bottom_right = 0;
delete resize_bottom; resize_bottom = 0;
delete resize_bottom_left; resize_bottom_left = 0;
delete move; move = 0;
delete expand_left_right; expand_left_right = 0;
delete expand_up_down; expand_up_down = 0;
}
void
MouseCursors::set_cursor_set (const std::string& name)
{
using namespace Glib;
using namespace Gdk;
drop_all ();
_cursor_set = name;
{
RefPtr<Pixbuf> p (::get_icon ("zoom_in_cursor", _cursor_set));
zoom_in = new Cursor (Display::get_default(), p, 10, 5);
}
{
RefPtr<Pixbuf> p (::get_icon ("zoom_out_cursor", _cursor_set));
zoom_out = new Cursor (Display::get_default(), p, 5, 5);
}
Color fbg ("#ffffff");
Color ffg ("#000000");
{
RefPtr<Bitmap> source = Bitmap::create ((char const *) fader_cursor_bits, fader_cursor_width, fader_cursor_height);
RefPtr<Bitmap> mask = Bitmap::create ((char const *) fader_cursor_mask_bits, fader_cursor_width, fader_cursor_height);
fader = new Cursor (source, mask, ffg, fbg, fader_cursor_x_hot, fader_cursor_y_hot);
}
{
RefPtr<Bitmap> source = Bitmap::create ((char const *) speaker_cursor_bits, speaker_cursor_width, speaker_cursor_height);
RefPtr<Bitmap> mask = Bitmap::create ((char const *) speaker_cursor_mask_bits, speaker_cursor_width, speaker_cursor_height);
speaker = new Cursor (source, mask, ffg, fbg, speaker_cursor_width >> 1, speaker_cursor_height >> 1);
}
{
char pix[4] = { 0, 0, 0, 0 };
RefPtr<Bitmap> bits = Bitmap::create (pix, 2, 2);
Color c;
transparent = new Cursor (bits, bits, c, c, 0, 0);
}
{
char pix[4] = { 0, 0, 0, 0 };
RefPtr<Bitmap> bits = Bitmap::create (pix, 2, 2);
Color c;
transparent = new Cursor (bits, bits, c, c, 0, 0);
}
{
RefPtr<Pixbuf> p (::get_icon ("grabber", _cursor_set));
grabber = new Cursor (Display::get_default(), p, 5, 0);
}
{
RefPtr<Pixbuf> p (::get_icon ("grabber_note", _cursor_set));
grabber_note = new Cursor (Display::get_default(), p, 5, 10);
}
{
RefPtr<Pixbuf> p (::get_icon ("grabber_edit_point", _cursor_set));
grabber_edit_point = new Cursor (Display::get_default(), p, 5, 17);
}
cross_hair = new Cursor (CROSSHAIR);
trimmer = new Cursor (SB_H_DOUBLE_ARROW);
{
RefPtr<Pixbuf> p (::get_icon ("trim_left_cursor", _cursor_set));
left_side_trim = new Cursor (Display::get_default(), p, 5, 11);
}
{
RefPtr<Pixbuf> p (::get_icon ("anchored_trim_left_cursor", _cursor_set));
anchored_left_side_trim = new Cursor (Display::get_default(), p, 5, 11);
}
{
RefPtr<Pixbuf> p (::get_icon ("trim_right_cursor", _cursor_set));
right_side_trim = new Cursor (Display::get_default(), p, 23, 11);
}
{
RefPtr<Pixbuf> p (::get_icon ("anchored_trim_right_cursor", _cursor_set));
anchored_right_side_trim = new Cursor (Display::get_default(), p, 23, 11);
}
{
RefPtr<Pixbuf> p (::get_icon ("trim_left_cursor_right_only", _cursor_set));
left_side_trim_right_only = new Cursor (Display::get_default(), p, 5, 11);
}
{
RefPtr<Pixbuf> p (::get_icon ("trim_right_cursor_left_only", _cursor_set));
right_side_trim_left_only = new Cursor (Display::get_default(), p, 23, 11);
}
{
RefPtr<Pixbuf> p (::get_icon ("fade_in_cursor", _cursor_set));
fade_in = new Cursor (Display::get_default(), p, 0, 0);
}
{
RefPtr<Pixbuf> p (::get_icon ("fade_out_cursor", _cursor_set));
fade_out = new Cursor (Display::get_default(), p, 29, 0);
}
{
RefPtr<Pixbuf> p (::get_icon ("resize_left_cursor", _cursor_set));
resize_left = new Cursor (Display::get_default(), p, 3, 10);
}
{
RefPtr<Pixbuf> p (::get_icon ("resize_top_left_cursor", _cursor_set));
resize_top_left = new Cursor (Display::get_default(), p, 3, 3);
}
{
RefPtr<Pixbuf> p (::get_icon ("resize_top_cursor", _cursor_set));
resize_top = new Cursor (Display::get_default(), p, 10, 3);
}
{
RefPtr<Pixbuf> p (::get_icon ("resize_top_right_cursor", _cursor_set));
resize_top_right = new Cursor (Display::get_default(), p, 18, 3);
}
{
RefPtr<Pixbuf> p (::get_icon ("resize_right_cursor", _cursor_set));
resize_right = new Cursor (Display::get_default(), p, 24, 10);
}
{
RefPtr<Pixbuf> p (::get_icon ("resize_bottom_right_cursor", _cursor_set));
resize_bottom_right = new Cursor (Display::get_default(), p, 18, 18);
}
{
RefPtr<Pixbuf> p (::get_icon ("resize_bottom_cursor", _cursor_set));
resize_bottom = new Cursor (Display::get_default(), p, 10, 24);
}
{
RefPtr<Pixbuf> p (::get_icon ("resize_bottom_left_cursor", _cursor_set));
resize_bottom_left = new Cursor (Display::get_default(), p, 3, 18);
}
{
RefPtr<Pixbuf> p (::get_icon ("move_cursor", _cursor_set));
move = new Cursor (Display::get_default(), p, 11, 11);
}
{
RefPtr<Pixbuf> p (::get_icon ("expand_left_right_cursor", _cursor_set));
expand_left_right = new Cursor (Display::get_default(), p, 11, 4);
}
{
RefPtr<Pixbuf> p (::get_icon ("expand_up_down_cursor", _cursor_set));
expand_up_down = new Cursor (Display::get_default(), p, 4, 11);
}
{
RefPtr<Pixbuf> p (::get_icon ("i_beam_cursor", _cursor_set));
selector = new Cursor (Display::get_default(), p, 4, 11);
}
time_fx = new Cursor (SIZING);
wait = new Cursor (WATCH);
timebar = new Cursor(LEFT_PTR);
midi_pencil = new Cursor (PENCIL);
midi_select = new Cursor (CENTER_PTR);
midi_resize = new Cursor (SIZING);
midi_erase = new Cursor (DRAPED_BOX);
up_down = new Cursor (SB_V_DOUBLE_ARROW);
}