123 lines
4.0 KiB
C++
123 lines
4.0 KiB
C++
/*
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SPDX-License-Identifier: GPL-3.0-or-later
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Copyright © 2015-2022 Amebis
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Copyright © 2016 GÉANT
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*/
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#include "pch.h"
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bool WXEXTEND_API wxAuiManagerUpdatePerspectiveCaptions(wxAuiManager& mgr, wxString& perspective)
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{
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wxString input = perspective;
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wxString part;
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// check layout string version
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// 'layout1' = wxAUI 0.9.0 - wxAUI 0.9.2
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// 'layout2' = wxAUI 0.9.2 (wxWidgets 2.8)
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part = input.BeforeFirst(wxT('|'));
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input = input.AfterFirst(wxT('|'));
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part.Trim(true);
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part.Trim(false);
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if (part != wxT("layout2"))
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return false;
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wxString result;
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result.Alloc(500);
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result = wxT("layout2|");
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// replace escaped characters so we can
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// split up the string easily
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input.Replace(wxT("\\|"), wxT("\a"));
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input.Replace(wxT("\\;"), wxT("\b"));
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wxSize ppi = wxClientDC(mgr.GetManagedWindow()).GetPPI();
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wxSize ppi_on_save(96, 96);
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while (1)
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{
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wxString pane_part = input.BeforeFirst(wxT('|'));
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input = input.AfterFirst(wxT('|'));
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pane_part.Trim(true);
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// if the string is empty, we're done parsing
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if (pane_part.empty())
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break;
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// Undo our escaping
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pane_part.Replace(wxT("\a"), wxT("|"));
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pane_part.Replace(wxT("\b"), wxT(";"));
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if (pane_part.Left(3) == wxT("ppi"))
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{
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wxString value = pane_part.AfterFirst(wxT('='));
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long ppi_horz, ppi_vert;
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value.BeforeFirst(wxT(',')).ToLong(&ppi_horz);
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value.AfterFirst(wxT(',')).ToLong(&ppi_vert);
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ppi_on_save.x = ppi_horz;
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ppi_on_save.y = ppi_vert;
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result += wxString::Format(wxT("ppi=%d,%d|"),
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ppi.x, ppi.y);
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continue;
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}
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else if (pane_part.Left(9) == wxT("dock_size"))
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{
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wxString val_name = pane_part.BeforeFirst(wxT('='));
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wxString value = pane_part.AfterFirst(wxT('='));
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long dir, layer, row, size;
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wxString piece = val_name.AfterFirst(wxT('('));
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piece = piece.BeforeLast(wxT(')'));
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piece.BeforeFirst(wxT(',')).ToLong(&dir);
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piece = piece.AfterFirst(wxT(','));
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piece.BeforeFirst(wxT(',')).ToLong(&layer);
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piece.AfterFirst(wxT(',')).ToLong(&row);
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value.ToLong(&size);
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wxAuiDockInfo dock;
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dock.dock_direction = dir;
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dock.dock_layer = layer;
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dock.dock_row = row;
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dock.size = size == -1 ? -1 :
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dock.IsHorizontal() ? wxMulDivInt32(size, ppi.x, ppi_on_save.x) :
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wxMulDivInt32(size, ppi.y, ppi_on_save.y);
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result += wxString::Format(wxT("dock_size(%d,%d,%d)=%d|"),
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dock.dock_direction, dock.dock_layer,
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dock.dock_row, dock.size);
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continue;
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}
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wxAuiPaneInfo pane;
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mgr.LoadPaneInfo(pane_part, pane, ppi_on_save);
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wxAuiPaneInfo& p = mgr.GetPane(pane.name);
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if (!p.IsOk())
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{
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// the pane window couldn't be found
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// in the existing layout -- skip it
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continue;
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}
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// Update caption.
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pane.caption = p.caption;
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// Reset best/min/max sizes to allow resize on GUI changes across different versions.
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pane.best_size = p.best_size;
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pane.min_size = p.min_size;
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pane.max_size = p.max_size;
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if ((pane.state & wxAuiPaneInfo::optionResizable) == 0) {
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// Reset floating size to allow resize on GUI changes across different versions for non-resizeable panes.
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pane.floating_size = p.floating_size;
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}
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// Re-generate and append pane info.
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result += mgr.SavePaneInfo(pane) + wxT('|');
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}
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perspective = result;
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return true;
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}
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