#include <string>
#include <list>
-#include <libgnomecanvasmm/libgnomecanvasmm.h>
+#include <libgnomecanvasmm.h>
#include <libgnomecanvasmm/canvas.h>
#include <libgnomecanvasmm/item.h>
using namespace Gdk;
using namespace sigc;
using namespace ARDOUR;
+using namespace PBD;
using namespace Editing;
using namespace ArdourCanvas;
const double trim_handle_size = 6.0; /* pixels */
+uint32_t TimeAxisView::hLargest = 0;
+uint32_t TimeAxisView::hLarge = 0;
+uint32_t TimeAxisView::hLarger = 0;
+uint32_t TimeAxisView::hNormal = 0;
+uint32_t TimeAxisView::hSmaller = 0;
+uint32_t TimeAxisView::hSmall = 0;
+bool TimeAxisView::need_size_info = true;
+
TimeAxisView::TimeAxisView (ARDOUR::Session& sess, PublicEditor& ed, TimeAxisView* rent, Canvas& canvas)
: AxisView (sess),
editor (ed),
- controls_table (2, 9)
+ controls_table (2, 8)
{
+ if (need_size_info) {
+ compute_controls_size_info ();
+ need_size_info = false;
+ }
+
canvas_display = new Group (*canvas.root(), 0.0, 0.0);
selection_group = new Group (*canvas_display);
parent = rent;
_has_state = false;
last_name_entry_key_press_event = 0;
+ name_packing = NamePackingBits (0);
/*
Create the standard LHS Controls
name_label.set_name ("TrackLabel");
name_label.set_alignment (0.0, 0.5);
- // name_hbox.set_border_width (2);
- // name_hbox.set_spacing (5);
-
/* typically, either name_label OR name_entry are visible,
but not both. its up to derived classes to show/hide them as they
wish.
*/
- name_hbox.pack_start (name_label, true, true);
- name_hbox.pack_start (name_entry, true, true);
name_hbox.show ();
controls_table.set_border_width (2);
controls_table.set_row_spacings (0);
controls_table.set_col_spacings (0);
controls_table.set_homogeneous (true);
- controls_table.show ();
-
- controls_table.attach (name_hbox, 0, 5, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- controls_table.show ();
+ controls_table.attach (name_hbox, 0, 4, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
+ controls_table.show_all ();
controls_vbox.pack_start (controls_table, false, false);
controls_vbox.show ();
controls_frame.set_name ("TimeAxisViewControlsBaseUnselected");
controls_frame.set_shadow_type (Gtk::SHADOW_OUT);
+ ColorChanged.connect (mem_fun (*this, &TimeAxisView::color_handler));
}
TimeAxisView::~TimeAxisView()
delete display_menu;
display_menu = 0;
}
-
- if (size_menu) {
- delete size_menu;
- size_menu = 0;
- }
}
guint32
{
switch (ev->direction) {
case GDK_SCROLL_UP:
- if (Keyboard::modifier_state_equals (ev->state, Keyboard::Control)) {
+ if (Keyboard::modifier_state_equals (ev->state, Keyboard::Shift)) {
step_height (true);
return true;
}
break;
case GDK_SCROLL_DOWN:
- if (Keyboard::modifier_state_equals (ev->state, Keyboard::Control)) {
+ if (Keyboard::modifier_state_equals (ev->state, Keyboard::Shift)) {
step_height (false);
return true;
}
void
TimeAxisView::step_height (bool bigger)
{
- switch (height) {
- case Largest:
- if (!bigger) set_height (Large);
- break;
- case Large:
- if (bigger) set_height (Largest);
- else set_height (Larger);
- break;
- case Larger:
- if (bigger) set_height (Large);
- else set_height (Normal);
- break;
- case Normal:
- if (bigger) set_height (Larger);
- else set_height (Smaller);
- break;
- case Smaller:
- if (bigger) set_height (Normal);
- else set_height (Small);
- break;
- case Small:
- if (bigger) set_height (Smaller);
- break;
- }
+
+ if (height == hLargest) {
+ if (!bigger) set_height (Large);
+ return;
+ }
+ if (height == hLarge) {
+ if (bigger) set_height (Largest);
+ else set_height (Larger);
+ return;
+ }
+ if (height == hLarger) {
+ if (bigger) set_height (Large);
+ else set_height (Normal);
+ return;
+ }
+ if (height == hNormal) {
+ if (bigger) set_height (Larger);
+ else set_height (Smaller);
+ return;
+ }
+ if (height == hSmaller) {
+ if (bigger) set_height (Normal);
+ else set_height (Small);
+ return;
+ }
+ if (height == hSmall) {
+ if (bigger) set_height (Smaller);
+ return;
+ }
}
void
TimeAxisView::set_height (TrackHeight h)
{
- height = (gint32) h;
+ height_style = h;
+ set_height_pixels (height_to_pixels (h));
+}
+
+void
+TimeAxisView::set_height_pixels (uint32_t h)
+{
+ height = h;
controls_frame.set_size_request (-1, height);
if (canvas_item_visible (selection_group)) {
items.push_back (MenuElem (_("Large"), bind (mem_fun (*this, &TimeAxisView::set_height), Large)));
items.push_back (MenuElem (_("Larger"), bind (mem_fun (*this, &TimeAxisView::set_height), Larger)));
items.push_back (MenuElem (_("Normal"), bind (mem_fun (*this, &TimeAxisView::set_height), Normal)));
- items.push_back (MenuElem (_("Smaller"), bind (mem_fun (*this, &TimeAxisView::set_height), Smaller)));
+ items.push_back (MenuElem (_("Smaller"), bind (mem_fun (*this, &TimeAxisView::set_height),Smaller)));
items.push_back (MenuElem (_("Small"), bind (mem_fun (*this, &TimeAxisView::set_height), Small)));
}
rect = get_selection_rect ((*i).id);
- x1 = start / editor.get_current_zoom();
- x2 = (start + cnt - 1) / editor.get_current_zoom();
+ x1 = editor.frame_to_unit (start);
+ x2 = editor.frame_to_unit (start + cnt - 1);
y2 = height;
rect->rect->property_x1() = x1;
void
TimeAxisView::reshow_selection (TimeSelection& ts)
{
+ cerr << name() << ": reshow selection" << endl;
+
show_selection (ts);
for (vector<TimeAxisView*>::iterator i = children.begin(); i != children.end(); ++i) {
void
TimeAxisView::reset_height()
{
- set_height ((TrackHeight) height);
+ set_height_pixels (height);
for (vector<TimeAxisView*>::iterator i = children.begin(); i != children.end(); ++i) {
(*i)->set_height ((TrackHeight)(*i)->height);
}
}
+uint32_t
+TimeAxisView::height_to_pixels (TrackHeight h)
+{
+ switch (h) {
+ case Largest:
+ return hLargest;
+ case Large:
+ return hLarge;
+ case Larger:
+ return hLarger;
+ case Normal:
+ return hNormal;
+ case Smaller:
+ return hSmaller;
+ case Small:
+ return hSmall;
+ }
+
+ // what is wrong with gcc ?
+
+ return hNormal;
+}
+
+void
+TimeAxisView::compute_controls_size_info ()
+{
+ Gtk::Window window (Gtk::WINDOW_TOPLEVEL);
+ Gtk::Table two_row_table (2, 8);
+ Gtk::Table one_row_table (1, 8);
+ Button* buttons[5];
+ const int border_width = 2;
+ const int extra_height = (2 * border_width) + 2; // 2 pixels for the controls frame
+
+ window.add (one_row_table);
+
+ one_row_table.set_border_width (border_width);
+ one_row_table.set_row_spacings (0);
+ one_row_table.set_col_spacings (0);
+ one_row_table.set_homogeneous (true);
+
+ two_row_table.set_border_width (border_width);
+ two_row_table.set_row_spacings (0);
+ two_row_table.set_col_spacings (0);
+ two_row_table.set_homogeneous (true);
+
+ for (int i = 0; i < 5; ++i) {
+ buttons[i] = manage (new Button (X_("f")));
+ buttons[i]->set_name ("TrackMuteButton");
+ }
+
+ Gtk::Requisition req;
+
+ one_row_table.attach (*buttons[0], 6, 7, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
+
+ one_row_table.show_all ();
+ one_row_table.size_request (req);
+
+
+ // height required to show 1 row of buttons
+
+ hSmaller = req.height + extra_height;
+
+ window.remove ();
+ window.add (two_row_table);
+
+ two_row_table.attach (*buttons[1], 5, 6, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
+ two_row_table.attach (*buttons[2], 6, 7, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
+ two_row_table.attach (*buttons[3], 7, 8, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
+ two_row_table.attach (*buttons[4], 8, 9, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
+
+ two_row_table.show_all ();
+ two_row_table.size_request (req);
+
+ // height required to show all normal buttons
+
+ hNormal = req.height + extra_height;
+
+ // these heights are all just larger than normal. no more
+ // elements are visible (yet).
+
+ hLarger = hNormal + 50;
+ hLarge = hNormal + 150;
+ hLargest = hNormal + 250;
+
+ // height required to show track name
+
+ hSmall = 27;
+}
+
void
-TimeAxisView::check_height (Gdk::Rectangle& r)
+TimeAxisView::show_name_label ()
{
+ if (!(name_packing & NameLabelPacked)) {
+ name_hbox.pack_start (name_label, true, true);
+ name_packing = NamePackingBits (name_packing | NameLabelPacked);
+ name_hbox.show ();
+ name_label.show ();
+ }
+}
+
+void
+TimeAxisView::show_name_entry ()
+{
+ if (!(name_packing & NameEntryPacked)) {
+ name_hbox.pack_start (name_entry, true, true);
+ name_packing = NamePackingBits (name_packing | NameEntryPacked);
+ name_hbox.show ();
+ name_entry.show ();
+ }
+}
+
+void
+TimeAxisView::hide_name_label ()
+{
+ if (name_packing & NameLabelPacked) {
+ name_hbox.remove (name_label);
+ name_packing = NamePackingBits (name_packing & ~NameLabelPacked);
+ }
+}
+
+void
+TimeAxisView::hide_name_entry ()
+{
+ if (name_packing & NameEntryPacked) {
+ name_hbox.remove (name_entry);
+ name_packing = NamePackingBits (name_packing & ~NameEntryPacked);
+ }
+}
+
+void
+TimeAxisView::color_handler (ColorID id, uint32_t val)
+{
+ switch (id) {
+ case cSelectionRectFill:
+ break;
+ case cSelectionRectOutline:
+ break;
+ case cSelectionStartFill:
+ break;
+ case cSelectionStartOutline:
+ break;
+ case cSelectionEndFill:
+ break;
+ case cSelectionEndOutline:
+ break;
+ default:
+ break;
+ }
}
projects / ardour.git / blobdiff