/*
- Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2013-2018 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
* @brief AudioMappingView class and helpers.
*/
-#include "lib/audio_mapping.h"
-#include "lib/util.h"
-#include "lib/raw_convert.h"
#include "audio_mapping_view.h"
#include "wx_util.h"
#include "audio_gain_dialog.h"
+#include "lib/audio_mapping.h"
+#include "lib/util.h"
+#include <dcp/locale_convert.h>
#include <dcp/types.h>
#include <wx/wx.h>
#include <wx/renderer.h>
using std::min;
using std::max;
using std::vector;
+using std::pair;
+using std::make_pair;
using boost::shared_ptr;
+using dcp::locale_convert;
#define INDICATOR_SIZE 16
#define LEFT_WIDTH 48
dc.SetBrush (*wxTheBrushList->FindOrCreateBrush (wxColour (255, 255, 255), wxBRUSHSTYLE_SOLID));
dc.DrawRectangle (wxRect (rect.GetLeft() + xo, rect.GetTop() + yo, INDICATOR_SIZE, INDICATOR_SIZE));
- float const value = raw_convert<float> (wx_to_std (grid.GetCellValue (row, col)));
+ float const value = locale_convert<float> (wx_to_std (grid.GetCellValue (row, col)));
float const value_dB = 20 * log10 (value);
int const range = 18;
int height = 0;
, _last_tooltip_row (0)
, _last_tooltip_column (0)
{
- _left_labels = new wxPanel (this, wxID_ANY);
+ _left_labels = new wxScrolledCanvas (this, wxID_ANY);
_left_labels->Bind (wxEVT_PAINT, boost::bind (&AudioMappingView::paint_left_labels, this));
- _top_labels = new wxPanel (this, wxID_ANY);
+ _top_labels = new wxScrolledCanvas (this, wxID_ANY);
_top_labels->Bind (wxEVT_PAINT, boost::bind (&AudioMappingView::paint_top_labels, this));
+ _left_labels->ShowScrollbars (wxSHOW_SB_NEVER, wxSHOW_SB_NEVER);
+ _top_labels->ShowScrollbars (wxSHOW_SB_NEVER, wxSHOW_SB_NEVER);
+
_grid = new wxGrid (this, wxID_ANY);
_grid->CreateGrid (0, MAX_DCP_AUDIO_CHANNELS + 1);
_grid->EnableEditing (false);
_grid->SetCellHighlightPenWidth (0);
_grid->SetDefaultRenderer (new NoSelectionStringRenderer);
+ _grid->EnableScrolling (true, true);
_grid->AutoSize ();
wxSizer* vertical_sizer = new wxBoxSizer (wxVERTICAL);
Bind (wxEVT_GRID_CELL_LEFT_CLICK, boost::bind (&AudioMappingView::left_click, this, _1));
Bind (wxEVT_GRID_CELL_RIGHT_CLICK, boost::bind (&AudioMappingView::right_click, this, _1));
- _grid->GetGridWindow()->Bind (wxEVT_MOTION, boost::bind (&AudioMappingView::mouse_moved, this, _1));
+ _grid->GetGridWindow()->Bind (wxEVT_MOTION, boost::bind (&AudioMappingView::mouse_moved_grid, this, _1));
+ _grid->Bind (wxEVT_SCROLLWIN_TOP, boost::bind (&AudioMappingView::grid_scrolled, this, _1));
+ _grid->Bind (wxEVT_SCROLLWIN_BOTTOM, boost::bind (&AudioMappingView::grid_scrolled, this, _1));
+ _grid->Bind (wxEVT_SCROLLWIN_LINEUP, boost::bind (&AudioMappingView::grid_scrolled, this, _1));
+ _grid->Bind (wxEVT_SCROLLWIN_LINEDOWN, boost::bind (&AudioMappingView::grid_scrolled, this, _1));
+ _grid->Bind (wxEVT_SCROLLWIN_PAGEUP, boost::bind (&AudioMappingView::grid_scrolled, this, _1));
+ _grid->Bind (wxEVT_SCROLLWIN_PAGEDOWN, boost::bind (&AudioMappingView::grid_scrolled, this, _1));
+ _grid->Bind (wxEVT_SCROLLWIN_THUMBTRACK, boost::bind (&AudioMappingView::grid_scrolled, this, _1));
+ _grid->Bind (wxEVT_SCROLLWIN_THUMBRELEASE, boost::bind (&AudioMappingView::grid_scrolled, this, _1));
Bind (wxEVT_SIZE, boost::bind (&AudioMappingView::sized, this, _1));
_menu = new wxMenu;
_menu->Append (ID_minus6dB, _("-6dB"));
_menu->Append (ID_edit, _("Edit..."));
- Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&AudioMappingView::off, this), ID_off);
- Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&AudioMappingView::full, this), ID_full);
- Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&AudioMappingView::minus6dB, this), ID_minus6dB);
- Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&AudioMappingView::edit, this), ID_edit);
+ Bind (wxEVT_MENU, boost::bind (&AudioMappingView::off, this), ID_off);
+ Bind (wxEVT_MENU, boost::bind (&AudioMappingView::full, this), ID_full);
+ Bind (wxEVT_MENU, boost::bind (&AudioMappingView::minus6dB, this), ID_minus6dB);
+ Bind (wxEVT_MENU, boost::bind (&AudioMappingView::edit, this), ID_edit);
+
+ _left_labels->Bind (wxEVT_MOTION, bind (&AudioMappingView::mouse_moved_left_labels, this, _1));
}
/** Called when any gain value has changed */
if (o < _grid->GetNumberCols ()) {
_grid->DeleteCols (o, _grid->GetNumberCols() - o);
} else if (o > _grid->GetNumberCols ()) {
- _grid->InsertCols (_grid->GetNumberCols(), o - _grid->GetNumberCols());
+ _grid->AppendCols (o - _grid->GetNumberCols());
}
_grid->SetColLabelValue (0, wxT (""));
}
update_cells ();
+ setup_sizes ();
+
+ Layout ();
}
void
_grid->SetCellValue (i, 0, std_to_wx (row_names[i]));
}
for (int j = 1; j < _grid->GetNumberCols(); ++j) {
- _grid->SetCellValue (i, j, std_to_wx (raw_convert<string> (_map.get (i, j - 1))));
+ _grid->SetCellValue (i, j, std_to_wx (locale_convert<string> (_map.get (i, j - 1))));
}
}
}
void
-AudioMappingView::mouse_moved (wxMouseEvent& ev)
+AudioMappingView::mouse_moved_grid (wxMouseEvent& ev)
{
int xx;
int yy;
void
AudioMappingView::sized (wxSizeEvent& ev)
+{
+ setup_sizes ();
+ ev.Skip ();
+}
+
+void
+AudioMappingView::setup_sizes ()
{
int const top_height = 24;
_grid->AutoSize ();
_left_labels->SetMinSize (wxSize (LEFT_WIDTH, _grid->GetSize().GetHeight()));
+ /* Allow it to scroll */
+ _left_labels->SetVirtualSize (1024, 1024);
_top_labels->SetMinSize (wxSize (_grid->GetSize().GetWidth() + LEFT_WIDTH, top_height));
- ev.Skip ();
+ /* Allow it to scroll */
+ _top_labels->SetVirtualSize (1024, 1024);
+ /* Try to make the _top_labels 'actual' size respect the minimum we just set */
+ _top_labels->Fit ();
+ _left_labels->Refresh ();
+ _top_labels->Refresh ();
+
+ int x, y;
+ _grid->GetScrollPixelsPerUnit (&x, &y);
+ _top_labels->SetScrollRate (x, 0);
+ _left_labels->SetScrollRate (0, y);
}
void
return;
}
+ int sx, sy;
+ _left_labels->GetViewStart (&sx, &sy);
+ int rx, ry;
+ _grid->GetScrollPixelsPerUnit (&rx, &ry);
+ gc->Translate (0, -sy * ry);
+
wxSize const size = dc.GetSize();
int const half = size.GetWidth() / 2;
gc->SetPen (wxPen (wxColour (0, 0, 0)));
gc->SetAntialiasMode (wxANTIALIAS_DEFAULT);
- if (_grid->GetNumberRows() > 0) {
+ wxGraphicsPath lines = gc->CreatePath();
- /* Draw a line at the top of the first group */
- int ypos = _grid->GetColLabelSize() - 1;
- wxGraphicsPath lines = gc->CreatePath();
- lines.MoveToPoint (half, ypos);
- lines.AddLineToPoint (size.GetWidth(), ypos);
+ vector<pair<int, int> >::const_iterator i = _input_group_positions.begin();
+ if (i != _input_group_positions.end()) {
+ lines.MoveToPoint (half, i->first);
+ lines.AddLineToPoint (size.GetWidth(), i->first);
+ }
- /* And the names of the groups and a line under each */
- BOOST_FOREACH (Group const & i, _input_groups) {
- int const old_ypos = ypos;
- ypos += (i.to - i.from + 1) * _grid->GetRowSize(0);
+ vector<Group>::const_iterator j = _input_groups.begin();
+ while (i != _input_group_positions.end() && j != _input_groups.end()) {
- dc.SetClippingRegion (0, old_ypos + 2, size.GetWidth(), ypos - 4);
+ dc.SetClippingRegion (0, i->first + 2, size.GetWidth(), i->second - 4);
- dc.SetFont (*wxSWISS_FONT);
- wxCoord label_width;
- wxCoord label_height;
- dc.GetTextExtent (std_to_wx (i.name), &label_width, &label_height);
+ dc.SetFont (*wxSWISS_FONT);
+ wxCoord label_width;
+ wxCoord label_height;
+ dc.GetTextExtent (std_to_wx (j->name), &label_width, &label_height);
- dc.DrawRotatedText (
- i.name,
- half + (half - label_height) / 2,
- min (ypos, (ypos + old_ypos + label_width) / 2),
- 90
- );
+ dc.DrawRotatedText (
+ j->name,
+ half + (half - label_height) / 2,
+ min (i->second, (i->second + i->first + label_width) / 2),
+ 90
+ );
- dc.DestroyClippingRegion ();
+ dc.DestroyClippingRegion ();
- lines.MoveToPoint (half, ypos);
- lines.AddLineToPoint (size.GetWidth(), ypos);
- }
+ lines.MoveToPoint (half, i->second);
+ lines.AddLineToPoint (size.GetWidth(), i->second);
gc->StrokePath (lines);
+
+ ++i;
+ ++j;
}
/* Overall label */
return;
}
+ int sx, sy;
+ _top_labels->GetViewStart (&sx, &sy);
+ int rx, ry;
+ _grid->GetScrollPixelsPerUnit (&rx, &ry);
+ int toff = sx * rx;
+ gc->Translate (-toff, 0);
+
wxSize const size = dc.GetSize();
gc->SetAntialiasMode (wxANTIALIAS_DEFAULT);
wxCoord label_height;
dc.GetTextExtent (_("DCP"), &label_width, &label_height);
- dc.DrawText (_("DCP"), (size.GetWidth() + _grid->GetColSize(0) + LEFT_WIDTH - label_width) / 2, (size.GetHeight() - label_height) / 2);
+ dc.DrawText (_("DCP"), (size.GetWidth() + _grid->GetColSize(0) + LEFT_WIDTH - label_width) / 2 - toff, (size.GetHeight() - label_height) / 2);
gc->SetPen (wxPen (wxColour (0, 0, 0)));
wxGraphicsPath lines = gc->CreatePath();
- lines.MoveToPoint (LEFT_WIDTH + _grid->GetColSize(0) - 1, 0);
- lines.AddLineToPoint (LEFT_WIDTH + _grid->GetColSize(0) - 1, size.GetHeight());
- lines.MoveToPoint (size.GetWidth() - 1, 0);
- lines.AddLineToPoint (size.GetWidth() - 1, size.GetHeight());
+
+ int lhs = LEFT_WIDTH + _grid->GetColSize(0) - 1;
+ if (toff < (lhs - LEFT_WIDTH)) {
+ lines.MoveToPoint (lhs, 0);
+ lines.AddLineToPoint (lhs, size.GetHeight());
+ }
+
+ wxGridSizesInfo si = _grid->GetColSizes();
+ int total = 0;
+ for (int i = 0; i < _grid->GetNumberCols(); ++i) {
+ total += si.GetSize (i);
+ }
+ lines.MoveToPoint (LEFT_WIDTH + total, 0);
+ lines.AddLineToPoint (LEFT_WIDTH + total, size.GetHeight());
+
gc->StrokePath (lines);
delete gc;
void
AudioMappingView::set_input_groups (vector<Group> const & groups)
{
+ if (_grid->GetNumberRows() == 0) {
+ return;
+ }
+
_input_groups = groups;
+ _input_group_positions.clear ();
+
+ int ypos = _grid->GetColLabelSize() - 1;
+ BOOST_FOREACH (Group const & i, _input_groups) {
+ int const old_ypos = ypos;
+ ypos += (i.to - i.from + 1) * _grid->GetRowSize(0);
+ _input_group_positions.push_back (make_pair (old_ypos, ypos));
+ }
+}
+
+void
+AudioMappingView::mouse_moved_left_labels (wxMouseEvent& event)
+{
+ bool done = false;
+ for (size_t i = 0; i < _input_group_positions.size(); ++i) {
+ if (_input_group_positions[i].first <= event.GetY() && event.GetY() < _input_group_positions[i].second) {
+ _left_labels->SetToolTip (_input_groups[i].name);
+ done = true;
+ }
+ }
+
+ if (!done) {
+ _left_labels->SetToolTip ("");
+ }
+}
+
+void
+AudioMappingView::grid_scrolled (wxScrollWinEvent& ev)
+{
+ int x, y;
+ _grid->GetViewStart (&x, &y);
+ if (ev.GetOrientation() == wxVERTICAL) {
+ _left_labels->Scroll (0, ev.GetPosition());
+ } else {
+ _top_labels->Scroll (ev.GetPosition(), 0);
+ /* Repaint the whole thing so that the left-hand line disappears where appropriate */
+ _top_labels->Refresh ();
+ }
+ ev.Skip ();
}
projects / dcpomatic.git / blobdiff