X-Git-Url: https://git.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Fwx%2Faudio_mapping_view.cc;h=af892bb1178a2a54de9e47364fc7d6710424bb9f;hp=b7324911b48319b38ee0ea4c77437d29faabdc3f;hb=ad5c8849fc3ef5aad88201f28db5474a60db4436;hpb=f8bd84bfb0393c7e5f4ecf2f202270d4d95c8540 diff --git a/src/wx/audio_mapping_view.cc b/src/wx/audio_mapping_view.cc index b7324911b..af892bb11 100644 --- a/src/wx/audio_mapping_view.cc +++ b/src/wx/audio_mapping_view.cc @@ -1,19 +1,20 @@ /* - Copyright (C) 2013-2015 Carl Hetherington + Copyright (C) 2013-2016 Carl Hetherington - This program is free software; you can redistribute it and/or modify + This file is part of DCP-o-matic. + + DCP-o-matic 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, + DCP-o-matic 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. + along with DCP-o-matic. If not, see . */ @@ -21,27 +22,33 @@ * @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 #include #include #include #include -#include +#include +#include +#include using std::cout; using std::list; using std::string; +using std::min; using std::max; using std::vector; +using std::pair; +using std::make_pair; using boost::shared_ptr; -using boost::lexical_cast; +using dcp::locale_convert; #define INDICATOR_SIZE 16 +#define LEFT_WIDTH 48 enum { ID_off = 1, @@ -79,7 +86,7 @@ public: 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 = lexical_cast (wx_to_std (grid.GetCellValue (row, col))); + float const value = locale_convert (wx_to_std (grid.GetCellValue (row, col))); float const value_dB = 20 * log10 (value); int const range = 18; int height = 0; @@ -117,6 +124,11 @@ AudioMappingView::AudioMappingView (wxWindow* parent) , _last_tooltip_row (0) , _last_tooltip_column (0) { + _left_labels = new wxPanel (this, wxID_ANY); + _left_labels->Bind (wxEVT_PAINT, boost::bind (&AudioMappingView::paint_left_labels, this)); + _top_labels = new wxPanel (this, wxID_ANY); + _top_labels->Bind (wxEVT_PAINT, boost::bind (&AudioMappingView::paint_top_labels, this)); + _grid = new wxGrid (this, wxID_ANY); _grid->CreateGrid (0, MAX_DCP_AUDIO_CHANNELS + 1); @@ -128,13 +140,26 @@ AudioMappingView::AudioMappingView (wxWindow* parent) _grid->SetDefaultRenderer (new NoSelectionStringRenderer); _grid->AutoSize (); - _sizer = new wxBoxSizer (wxVERTICAL); - _sizer->Add (_grid, 1, wxEXPAND | wxALL); - SetSizerAndFit (_sizer); + wxSizer* vertical_sizer = new wxBoxSizer (wxVERTICAL); + vertical_sizer->Add (_top_labels); + wxSizer* horizontal_sizer = new wxBoxSizer (wxHORIZONTAL); + horizontal_sizer->Add (_left_labels); + horizontal_sizer->Add (_grid, 1, wxEXPAND | wxALL); + vertical_sizer->Add (horizontal_sizer); + SetSizerAndFit (vertical_sizer); 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)); + _grid->Bind (wxEVT_SCROLLWIN_BOTTOM, boost::bind (&AudioMappingView::grid_scrolled, this)); + _grid->Bind (wxEVT_SCROLLWIN_LINEUP, boost::bind (&AudioMappingView::grid_scrolled, this)); + _grid->Bind (wxEVT_SCROLLWIN_LINEDOWN, boost::bind (&AudioMappingView::grid_scrolled, this)); + _grid->Bind (wxEVT_SCROLLWIN_PAGEUP, boost::bind (&AudioMappingView::grid_scrolled, this)); + _grid->Bind (wxEVT_SCROLLWIN_PAGEDOWN, boost::bind (&AudioMappingView::grid_scrolled, this)); + _grid->Bind (wxEVT_SCROLLWIN_THUMBTRACK, boost::bind (&AudioMappingView::grid_scrolled, this)); + _grid->Bind (wxEVT_SCROLLWIN_THUMBRELEASE, boost::bind (&AudioMappingView::grid_scrolled, this)); + Bind (wxEVT_SIZE, boost::bind (&AudioMappingView::sized, this, _1)); _menu = new wxMenu; _menu->Append (ID_off, _("Off")); @@ -142,10 +167,12 @@ AudioMappingView::AudioMappingView (wxWindow* parent) _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 */ @@ -254,6 +281,7 @@ AudioMappingView::set_output_channels (vector const & names) } update_cells (); + setup_sizes (); } void @@ -281,7 +309,7 @@ AudioMappingView::update_cells () _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 (_map.get (i, j - 1)))); + _grid->SetCellValue (i, j, std_to_wx (locale_convert (_map.get (i, j - 1)))); } } @@ -289,7 +317,7 @@ AudioMappingView::update_cells () } void -AudioMappingView::mouse_moved (wxMouseEvent& ev) +AudioMappingView::mouse_moved_grid (wxMouseEvent& ev) { int xx; int yy; @@ -324,3 +352,177 @@ AudioMappingView::mouse_moved (wxMouseEvent& ev) ev.Skip (); } + +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())); + _top_labels->SetMinSize (wxSize (_grid->GetSize().GetWidth() + LEFT_WIDTH, top_height)); + /* Try to make the _top_labels 'actual' size respect the minimum we just set */ + _top_labels->Fit (); + _left_labels->Refresh (); + _top_labels->Refresh (); +} + +void +AudioMappingView::paint_left_labels () +{ + wxPaintDC dc (_left_labels); + + wxGraphicsContext* gc = wxGraphicsContext::Create (dc); + if (!gc) { + return; + } + + int sx, sy; + _grid->CalcUnscrolledPosition (0, 0, &sx, &sy); + gc->Translate (0, -sy); + + wxSize const size = dc.GetSize(); + int const half = size.GetWidth() / 2; + + gc->SetPen (wxPen (wxColour (0, 0, 0))); + gc->SetAntialiasMode (wxANTIALIAS_DEFAULT); + + wxGraphicsPath lines = gc->CreatePath(); + + vector >::const_iterator i = _input_group_positions.begin(); + if (i != _input_group_positions.end()) { + lines.MoveToPoint (half, i->first); + lines.AddLineToPoint (size.GetWidth(), i->first); + } + + vector::const_iterator j = _input_groups.begin(); + while (i != _input_group_positions.end() && j != _input_groups.end()) { + + 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 (j->name), &label_width, &label_height); + + dc.DrawRotatedText ( + j->name, + half + (half - label_height) / 2, + min (i->second, (i->second + i->first + label_width) / 2) - sy, + 90 + ); + + dc.DestroyClippingRegion (); + + lines.MoveToPoint (half, i->second); + lines.AddLineToPoint (size.GetWidth(), i->second); + + gc->StrokePath (lines); + + ++i; + ++j; + } + + /* Overall label */ + dc.SetFont (wxSWISS_FONT->Bold()); + wxCoord overall_label_width; + wxCoord overall_label_height; + dc.GetTextExtent (_("Content"), &overall_label_width, &overall_label_height); + dc.DrawRotatedText ( + _("Content"), + (half - overall_label_height) / 2, + min (size.GetHeight(), (size.GetHeight() + _grid->GetColLabelSize() + overall_label_width) / 2 - sy), + 90 + ); + + delete gc; +} + +void +AudioMappingView::paint_top_labels () +{ + wxPaintDC dc (_top_labels); + if (_grid->GetNumberCols() == 0) { + return; + } + + wxGraphicsContext* gc = wxGraphicsContext::Create (dc); + if (!gc) { + return; + } + + int sx, sy; + _grid->CalcUnscrolledPosition (0, 0, &sx, &sy); + gc->Translate (-sx, 0); + + wxSize const size = dc.GetSize(); + + gc->SetAntialiasMode (wxANTIALIAS_DEFAULT); + + dc.SetFont (wxSWISS_FONT->Bold()); + wxCoord label_width; + wxCoord label_height; + dc.GetTextExtent (_("DCP"), &label_width, &label_height); + + dc.DrawText (_("DCP"), (size.GetWidth() + _grid->GetColSize(0) + LEFT_WIDTH - label_width) / 2 - sx, (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()); + gc->StrokePath (lines); + + delete gc; +} + +void +AudioMappingView::set_input_groups (vector 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 () +{ + _left_labels->Refresh (); + _left_labels->Update (); + _top_labels->Refresh (); + _top_labels->Update (); +}