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Diffstat (limited to 'gtk2_ardour/canvas-note-event.cc')
-rw-r--r--gtk2_ardour/canvas-note-event.cc168
1 files changed, 84 insertions, 84 deletions
diff --git a/gtk2_ardour/canvas-note-event.cc b/gtk2_ardour/canvas-note-event.cc
index a3a5dd9a1a..1aa5ddda1b 100644
--- a/gtk2_ardour/canvas-note-event.cc
+++ b/gtk2_ardour/canvas-note-event.cc
@@ -53,14 +53,14 @@ CanvasNoteEvent::CanvasNoteEvent(MidiRegionView& region, Item* item, const boost
, _note(note)
, _selected(false)
, _valid (true)
- , _mouse_x_fraction (-1.0)
- , _mouse_y_fraction (-1.0)
+ , _mouse_x_fraction (-1.0)
+ , _mouse_y_fraction (-1.0)
{
}
CanvasNoteEvent::~CanvasNoteEvent()
{
- CanvasNoteEventDeleted (this);
+ CanvasNoteEventDeleted (this);
if (_text) {
_text->hide();
@@ -87,8 +87,8 @@ CanvasNoteEvent::show_velocity()
{
if (!_text) {
_text = new NoEventText (*(_item->property_parent()));
- _text->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_MidiNoteVelocityText.get();
- _text->property_justification() = Gtk::JUSTIFY_CENTER;
+ _text->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_MidiNoteVelocityText.get();
+ _text->property_justification() = Gtk::JUSTIFY_CENTER;
}
_text->property_x() = (x1() + x2()) /2;
@@ -143,13 +143,13 @@ CanvasNoteEvent::show_channel_selector(void)
_channel_selector->channel_selected.connect(
sigc::mem_fun(this, &CanvasNoteEvent::on_channel_change));
- _channel_selector->clicked.connect (
- sigc::mem_fun (this, &CanvasNoteEvent::hide_channel_selector));
+ _channel_selector->clicked.connect (
+ sigc::mem_fun (this, &CanvasNoteEvent::hide_channel_selector));
_channel_selector_widget = new Widget(*(_item->property_parent()),
- x1(),
- y2() + 2,
- (Gtk::Widget &) *_channel_selector);
+ x1(),
+ y2() + 2,
+ (Gtk::Widget &) *_channel_selector);
_channel_selector_widget->hide();
_channel_selector_widget->property_height() = 100;
@@ -176,10 +176,10 @@ CanvasNoteEvent::set_selected(bool selected)
{
if (!_note) {
return;
- }
+ }
_selected = selected;
- set_fill_color (base_color ());
+ set_fill_color (base_color ());
if (_selected) {
set_outline_color(calculate_outline(ARDOUR_UI::config()->canvasvar_MidiNoteSelected.get()));
@@ -203,20 +203,20 @@ CanvasNoteEvent::base_color()
switch (mode) {
case TrackColor:
- {
- Gdk::Color color = _region.midi_stream_view()->get_region_color();
- return UINT_INTERPOLATE (RGBA_TO_UINT(
- SCALE_USHORT_TO_UINT8_T(color.get_red()),
- SCALE_USHORT_TO_UINT8_T(color.get_green()),
- SCALE_USHORT_TO_UINT8_T(color.get_blue()),
- opacity),
- ARDOUR_UI::config()->canvasvar_MidiNoteSelected.get(), 0.5);
- }
+ {
+ Gdk::Color color = _region.midi_stream_view()->get_region_color();
+ return UINT_INTERPOLATE (RGBA_TO_UINT(
+ SCALE_USHORT_TO_UINT8_T(color.get_red()),
+ SCALE_USHORT_TO_UINT8_T(color.get_green()),
+ SCALE_USHORT_TO_UINT8_T(color.get_blue()),
+ opacity),
+ ARDOUR_UI::config()->canvasvar_MidiNoteSelected.get(), 0.5);
+ }
case ChannelColors:
- return UINT_INTERPOLATE (UINT_RGBA_CHANGE_A (CanvasNoteEvent::midi_channel_colors[_note->channel()],
- opacity),
- ARDOUR_UI::config()->canvasvar_MidiNoteSelected.get(), 0.5);
+ return UINT_INTERPOLATE (UINT_RGBA_CHANGE_A (CanvasNoteEvent::midi_channel_colors[_note->channel()],
+ opacity),
+ ARDOUR_UI::config()->canvasvar_MidiNoteSelected.get(), 0.5);
default:
return meter_style_fill_color(_note->velocity(), selected());
@@ -228,58 +228,58 @@ CanvasNoteEvent::base_color()
void
CanvasNoteEvent::set_mouse_fractions (GdkEvent* ev)
{
- double ix, iy;
- double bx1, bx2, by1, by2;
- bool set_cursor = false;
+ double ix, iy;
+ double bx1, bx2, by1, by2;
+ bool set_cursor = false;
switch (ev->type) {
- case GDK_MOTION_NOTIFY:
- ix = ev->motion.x;
- iy = ev->motion.y;
- set_cursor = true;
- break;
- case GDK_ENTER_NOTIFY:
- ix = ev->crossing.x;
- iy = ev->crossing.y;
- set_cursor = true;
- break;
- case GDK_BUTTON_PRESS:
- case GDK_BUTTON_RELEASE:
- ix = ev->button.x;
- iy = ev->button.y;
- break;
- default:
- _mouse_x_fraction = -1.0;
- _mouse_y_fraction = -1.0;
- return;
- }
-
- _item->get_bounds (bx1, by1, bx2, by2);
- _item->w2i (ix, iy);
- /* hmm, something wrong here. w2i should give item-local coordinates
- but it doesn't. for now, finesse this.
- */
- ix = ix - bx1;
- iy = iy - by1;
-
- /* fraction of width/height */
- double xf;
- double yf;
- bool notify = false;
-
- xf = ix / (bx2 - bx1);
- yf = iy / (by2 - by1);
-
- if (xf != _mouse_x_fraction || yf != _mouse_y_fraction) {
- notify = true;
- }
-
- _mouse_x_fraction = xf;
- _mouse_y_fraction = yf;
-
- if (notify) {
- _region.note_mouse_position (_mouse_x_fraction, _mouse_y_fraction, set_cursor);
- }
+ case GDK_MOTION_NOTIFY:
+ ix = ev->motion.x;
+ iy = ev->motion.y;
+ set_cursor = true;
+ break;
+ case GDK_ENTER_NOTIFY:
+ ix = ev->crossing.x;
+ iy = ev->crossing.y;
+ set_cursor = true;
+ break;
+ case GDK_BUTTON_PRESS:
+ case GDK_BUTTON_RELEASE:
+ ix = ev->button.x;
+ iy = ev->button.y;
+ break;
+ default:
+ _mouse_x_fraction = -1.0;
+ _mouse_y_fraction = -1.0;
+ return;
+ }
+
+ _item->get_bounds (bx1, by1, bx2, by2);
+ _item->w2i (ix, iy);
+ /* hmm, something wrong here. w2i should give item-local coordinates
+ but it doesn't. for now, finesse this.
+ */
+ ix = ix - bx1;
+ iy = iy - by1;
+
+ /* fraction of width/height */
+ double xf;
+ double yf;
+ bool notify = false;
+
+ xf = ix / (bx2 - bx1);
+ yf = iy / (by2 - by1);
+
+ if (xf != _mouse_x_fraction || yf != _mouse_y_fraction) {
+ notify = true;
+ }
+
+ _mouse_x_fraction = xf;
+ _mouse_y_fraction = yf;
+
+ if (notify) {
+ _region.note_mouse_position (_mouse_x_fraction, _mouse_y_fraction, set_cursor);
+ }
}
bool
@@ -291,29 +291,29 @@ CanvasNoteEvent::on_event(GdkEvent* ev)
switch (ev->type) {
case GDK_ENTER_NOTIFY:
- set_mouse_fractions (ev);
+ set_mouse_fractions (ev);
_region.note_entered (this);
break;
case GDK_LEAVE_NOTIFY:
- set_mouse_fractions (ev);
+ set_mouse_fractions (ev);
_region.note_left (this);
break;
- case GDK_MOTION_NOTIFY:
- set_mouse_fractions (ev);
- break;
+ case GDK_MOTION_NOTIFY:
+ set_mouse_fractions (ev);
+ break;
case GDK_BUTTON_PRESS:
- set_mouse_fractions (ev);
+ set_mouse_fractions (ev);
if (ev->button.button == 3 && Keyboard::no_modifiers_active (ev->button.state)) {
- show_channel_selector();
+ show_channel_selector();
return true;
}
break;
case GDK_BUTTON_RELEASE:
- set_mouse_fractions (ev);
+ set_mouse_fractions (ev);
if (ev->button.button == 3 && Keyboard::no_modifiers_active (ev->button.state)) {
return true;
}
@@ -329,8 +329,8 @@ CanvasNoteEvent::on_event(GdkEvent* ev)
bool
CanvasNoteEvent::mouse_near_ends () const
{
- return (_mouse_x_fraction >= 0.0 && _mouse_x_fraction < 0.25) ||
- (_mouse_x_fraction >= 0.75 && _mouse_x_fraction < 1.0);
+ return (_mouse_x_fraction >= 0.0 && _mouse_x_fraction < 0.25) ||
+ (_mouse_x_fraction >= 0.75 && _mouse_x_fraction < 1.0);
}
} // namespace Canvas
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-26 23:18:20 +0000