#include "ardour/types.h"
#include "ardour/ardour.h"
-#include <gtkmm2ext/utils.h>
+#include "gtkmm2ext/utils.h"
+#include "gtkmm2ext/gui_thread.h"
#include "ardour_ui.h"
/*
using namespace ARDOUR;
using namespace Gtkmm2ext;
-Pango::FontDescription* TimeAxisViewItem::NAME_FONT = 0;
+Pango::FontDescription TimeAxisViewItem::NAME_FONT;
const double TimeAxisViewItem::NAME_X_OFFSET = 15.0;
-const double TimeAxisViewItem::GRAB_HANDLE_LENGTH = 6;
+const double TimeAxisViewItem::GRAB_HANDLE_TOP = 6;
+const double TimeAxisViewItem::GRAB_HANDLE_WIDTH = 5;
int TimeAxisViewItem::NAME_HEIGHT;
double TimeAxisViewItem::NAME_Y_OFFSET;
TimeAxisViewItem::set_constant_heights ()
{
NAME_FONT = get_font_for_style (X_("TimeAxisViewItemName"));
-
+
Gtk::Window win;
Gtk::Label foo;
win.add (foo);
-
+
Glib::RefPtr<Pango::Layout> layout = foo.create_pango_layout (X_("Hg")); /* ascender + descender */
int width = 0;
int height = 0;
-
- layout->set_font_description (*NAME_FONT);
+
+ layout->set_font_description (NAME_FONT);
Gtkmm2ext::get_ink_pixel_size (layout, width, height);
-
+
NAME_HEIGHT = height;
NAME_Y_OFFSET = height + 3;
NAME_HIGHLIGHT_SIZE = height + 2;
, _height (1.0)
, _recregion (recording)
, _automation (automation)
+ , _dragging (false)
{
group = new ArdourCanvas::Group (parent);
}
TimeAxisViewItem::TimeAxisViewItem (const TimeAxisViewItem& other)
- : sigc::trackable(other)
+ : trackable (other)
+ , Selectable (other)
, PBD::ScopedConnectionList()
, trackview (other.trackview)
, _recregion (other._recregion)
, _automation (other._automation)
+ , _dragging (other._dragging)
{
Gdk::Color c;
_selected = other._selected;
- init (
- other.item_name, other.samples_per_unit, c, other.frame_position,
- other.item_duration, other.visibility, other.wide_enough_for_name, other.high_enough_for_name
- );
+ init (other.item_name, other.samples_per_unit, c, other.frame_position,
+ other.item_duration, other.visibility, other.wide_enough_for_name, other.high_enough_for_name);
}
void
{
item_name = it_name;
samples_per_unit = spu;
- should_show_selection = true;
frame_position = start;
item_duration = duration;
name_connected = false;
last_item_width = 0;
wide_enough_for_name = wide;
high_enough_for_name = high;
+ rect_visible = true;
if (duration == 0) {
warning << "Time Axis Item Duration == 0" << endl;
if (visibility & ShowFrame) {
frame = new ArdourCanvas::SimpleRect (*group, 0.0, 1.0, trackview.editor().frame_to_pixel(duration), trackview.current_height());
-
+
frame->property_outline_pixels() = 1;
frame->property_outline_what() = 0xF;
-
+
if (_recregion) {
frame->property_outline_color_rgba() = ARDOUR_UI::config()->canvasvar_RecordingRect.get();
} else {
frame->property_outline_color_rgba() = ARDOUR_UI::config()->canvasvar_TimeAxisFrame.get();
}
-
+
frame->property_outline_what() = 0x1|0x2|0x4|0x8;
} else {
}
if (visibility & ShowNameHighlight) {
-
+
if (visibility & FullWidthNameHighlight) {
name_highlight = new ArdourCanvas::SimpleRect (*group, 0.0, trackview.editor().frame_to_pixel(item_duration), trackview.current_height() - TimeAxisViewItem::NAME_HIGHLIGHT_SIZE, trackview.current_height());
} else {
name_highlight = new ArdourCanvas::SimpleRect (*group, 1.0, trackview.editor().frame_to_pixel(item_duration) - 1, trackview.current_height() - TimeAxisViewItem::NAME_HIGHLIGHT_SIZE, trackview.current_height());
}
-
+
name_highlight->set_data ("timeaxisviewitem", this);
name_highlight->property_outline_what() = 0x4;
/* we should really use a canvas color property here */
/* create our grab handles used for trimming/duration etc */
if (!_recregion && !_automation) {
- frame_handle_start = new ArdourCanvas::SimpleRect (*group, 0.0, TimeAxisViewItem::GRAB_HANDLE_LENGTH, 5.0, trackview.current_height());
+ double top = TimeAxisViewItem::GRAB_HANDLE_TOP;
+ double width = TimeAxisViewItem::GRAB_HANDLE_WIDTH;
+
+ frame_handle_start = new ArdourCanvas::SimpleRect (*group, 0.0, top, width, trackview.current_height());
frame_handle_start->property_outline_what() = 0x0;
- frame_handle_end = new ArdourCanvas::SimpleRect (*group, 0.0, TimeAxisViewItem::GRAB_HANDLE_LENGTH, 5.0, trackview.current_height());
+ frame_handle_end = new ArdourCanvas::SimpleRect (*group, 0.0, top, width, trackview.current_height());
frame_handle_end->property_outline_what() = 0x0;
} else {
frame_handle_start = frame_handle_end = 0;
set_duration (item_duration, this);
set_position (start, this);
+
+ Config->ParameterChanged.connect (*this, invalidator (*this), boost::bind (&TimeAxisViewItem::parameter_changed, this, _1), gui_context ());
}
TimeAxisViewItem::~TimeAxisViewItem()
delete group;
}
+void
+TimeAxisViewItem::hide_rect ()
+{
+ rect_visible = false;
+ set_frame_color ();
+
+ if (name_highlight) {
+ name_highlight->property_outline_what() = 0x0;
+ name_highlight->property_fill_color_rgba() = UINT_RGBA_CHANGE_A(fill_color,64);
+ }
+}
+
+void
+TimeAxisViewItem::show_rect ()
+{
+ rect_visible = true;
+ set_frame_color ();
+
+ if (name_highlight) {
+ name_highlight->property_outline_what() = 0x4;
+ name_highlight->property_fill_color_rgba() = fill_color;
+ }
+}
+
/**
* Set the position of this item on the timeline.
*/
bool
-TimeAxisViewItem::set_duration (framepos_t dur, void* src)
+TimeAxisViewItem::set_duration (framecnt_t dur, void* src)
{
if ((dur > max_item_duration) || (dur < min_item_duration)) {
warning << string_compose (_("new duration %1 frames is out of bounds for %2"), get_item_name(), dur)
}
}
-/**
- * Set whether an item should show its selection status.
- *
- * @param yn true if this item should show its selected status
- */
-
-void
-TimeAxisViewItem::set_should_show_selection (bool yn)
-{
- if (should_show_selection != yn) {
- should_show_selection = yn;
- set_frame_color ();
- }
-}
-
/** @return the TimeAxisView that this item is on */
TimeAxisView&
TimeAxisViewItem::get_time_axis_view () const
}
last_item_width = trackview.editor().frame_to_pixel(item_duration);
- name_pixbuf_width = pixel_width (new_name, *NAME_FONT) + 2;
+ name_pixbuf_width = pixel_width (new_name, NAME_FONT) + 2;
name_pixbuf->property_pixbuf() = pixbuf_from_string(new_name, NAME_FONT, name_pixbuf_width, NAME_HEIGHT, Gdk::Color ("#000000"));
}
vestigial_frame->property_y2() = height - 1;
update_name_pixbuf_visibility ();
+ set_colors ();
}
void
void
TimeAxisViewItem::set_frame_color()
{
+ uint32_t f = 0;
+
if (!frame) {
return;
}
-
- if (_selected && should_show_selection) {
- frame->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_SelectedFrameBase.get();
+
+ if (_selected) {
+
+ f = ARDOUR_UI::config()->canvasvar_SelectedFrameBase.get();
+
+ if (fill_opacity) {
+ f = UINT_RGBA_CHANGE_A (f, fill_opacity);
+ }
+
+ if (!rect_visible) {
+ f = UINT_RGBA_CHANGE_A (f, 0);
+ }
+
} else {
+
if (_recregion) {
- frame->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_RecordingRect.get();
+ f = ARDOUR_UI::config()->canvasvar_RecordingRect.get();
} else {
- if (fill_opacity) {
- frame->property_fill_color_rgba() = UINT_RGBA_CHANGE_A (ARDOUR_UI::config()->canvasvar_FrameBase.get(), fill_opacity);
+
+ if (high_enough_for_name && !Config->get_color_regions_using_track_color()) {
+ f = ARDOUR_UI::config()->canvasvar_FrameBase.get();
} else {
- frame->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_FrameBase.get();
+ f = fill_color;
}
- }
+
+ if (fill_opacity) {
+ f = UINT_RGBA_CHANGE_A (f, fill_opacity);
+ }
+
+ if (!rect_visible) {
+ f = UINT_RGBA_CHANGE_A (f, 0);
+ }
+ }
}
+
+ frame->property_fill_color_rgba() = f;
+
+ if (!_recregion) {
+ if (_selected) {
+ f = ARDOUR_UI::config()->canvasvar_SelectedTimeAxisFrame.get();
+ } else {
+ f = ARDOUR_UI::config()->canvasvar_TimeAxisFrame.get();
+ }
+
+ if (!rect_visible) {
+ f = UINT_RGBA_CHANGE_A (f, 64);
+ }
+
+ frame->property_outline_color_rgba() = f;
+ }
}
/**
void
TimeAxisViewItem::reset_width_dependent_items (double pixel_width)
{
- if (pixel_width < GRAB_HANDLE_LENGTH * 2) {
-
- if (frame_handle_start) {
- frame_handle_start->hide();
- frame_handle_end->hide();
- }
-
- }
if (pixel_width < 2.0) {
}
high_enough_for_name = true;
}
-
+
name_highlight->property_x2() = pixel_width;
}
}
if (frame_handle_start) {
- if (pixel_width < (2*TimeAxisViewItem::GRAB_HANDLE_LENGTH)) {
+ if (pixel_width < (3 * TimeAxisViewItem::GRAB_HANDLE_WIDTH)) {
+ /*
+ * there's less than GRAB_HANDLE_WIDTH of the region between
+ * the right-hand end of frame_handle_start and the left-hand
+ * end of frame_handle_end, so disable the handles
+ */
frame_handle_start->hide();
frame_handle_end->hide();
+ } else {
+ frame_handle_start->show();
+ frame_handle_end->property_x1() = pixel_width - (TimeAxisViewItem::GRAB_HANDLE_WIDTH);
+ frame_handle_end->property_x2() = pixel_width;
+ frame_handle_end->show();
}
- frame_handle_start->show();
- frame_handle_end->property_x1() = pixel_width - (TimeAxisViewItem::GRAB_HANDLE_LENGTH);
- frame_handle_end->show();
- frame_handle_end->property_x2() = pixel_width;
}
+
+ wide_enough_for_name = true;
}
update_name_pixbuf_visibility ();
if (pixbuf_holds_full_name && (it_width >= pb_width + NAME_X_OFFSET)) {
/*
- we've previously had the full name length showing
+ we've previously had the full name length showing
and its still showing.
*/
return;
}
-
+
if (pb_width > it_width - NAME_X_OFFSET) {
pb_width = it_width - NAME_X_OFFSET;
}
-
+
if (it_width <= NAME_X_OFFSET) {
wide_enough_for_name = false;
} else {
}
update_name_pixbuf_visibility ();
- if (pb_width > 0) {
- name_pixbuf->property_pixbuf() = pixbuf_from_string(item_name, NAME_FONT, pb_width, NAME_HEIGHT, Gdk::Color ("#000000"));
+
+ if (pb_width < 1) {
+ pb_width = 1;
}
+
+ name_pixbuf->property_pixbuf() = pixbuf_from_string(item_name, NAME_FONT, pb_width, NAME_HEIGHT, Gdk::Color ("#000000"));
}
/**
if (!name_pixbuf) {
return;
}
-
+
if (wide_enough_for_name && high_enough_for_name) {
name_pixbuf->show ();
} else {
}
}
+void
+TimeAxisViewItem::parameter_changed (string p)
+{
+ if (p == "color-regions-using-track-color") {
+ set_frame_color ();
+ }
+}
projects / ardour.git / blobdiff