mirror of
https://gitea.wildfiregames.com/0ad/0ad
synced 2026-06-17 05:44:08 -07:00
fbc74482db
Make include-what-you-use happy with some files in source/tools/atlas and fix what needs to be fixed. Drop the wxWidgets specific handling of precompiled headers in some places, it isn't consistently used which it would have to to have meaning and was mostly for early VS implementation of precompiled headers and a lot of time has gone by since. Drop Borland C++ compiler specific quirk, that compiler was discontinued long ago and doesn't support modern C++. Ref: #8086 Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
117 lines
3.5 KiB
C++
117 lines
3.5 KiB
C++
/* Copyright (C) 2025 Wildfire Games.
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* This file is part of 0 A.D.
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*
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* 0 A.D. is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* 0 A.D. is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "precompiled.h"
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#include "SnapSplitterWindow.h"
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#include <wx/chartype.h>
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#include <wx/config.h>
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#include <wx/debug.h>
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#include <wx/splitter.h>
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#include <wx/toolbar.h>
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class wxWindow;
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BEGIN_EVENT_TABLE(SnapSplitterWindow, wxSplitterWindow)
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EVT_SPLITTER_SASH_POS_CHANGING(wxID_ANY, SnapSplitterWindow::OnSashPosChanging)
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EVT_SPLITTER_SASH_POS_CHANGED(wxID_ANY, SnapSplitterWindow::OnSashPosChanged)
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EVT_SPLITTER_DCLICK(wxID_ANY, SnapSplitterWindow::OnDoubleClick)
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END_EVENT_TABLE()
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SnapSplitterWindow::SnapSplitterWindow(wxWindow* parent, long style, const wxString& configPath)
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: wxSplitterWindow(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize,
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style | wxSP_LIVE_UPDATE),
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m_SnapTolerance(16),
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m_ConfigPath(configPath)
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{
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// Set min size, to disable unsplitting
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SetMinimumPaneSize(32);
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}
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void SnapSplitterWindow::SetDefaultSashPosition(int sashPosition)
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{
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m_DefaultSashPosition = sashPosition;
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// Set gravity so that the unspecified-size window is resized
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if (sashPosition < 0)
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SetSashGravity(1.0);
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else if (sashPosition == 0)
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SetSashGravity(0.5);
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else
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SetSashGravity(0.0);
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}
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bool SnapSplitterWindow::SplitVertically(wxWindow *window1, wxWindow *window2, int sashPosition)
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{
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if (sashPosition == 0)
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sashPosition = m_DefaultSashPosition;
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LoadSashPositionIfSaved(&sashPosition);
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return wxSplitterWindow::SplitVertically(window1, window2, sashPosition);
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}
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bool SnapSplitterWindow::SplitHorizontally(wxWindow *window1, wxWindow *window2, int sashPosition)
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{
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if (sashPosition == 0)
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sashPosition = m_DefaultSashPosition;
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LoadSashPositionIfSaved(&sashPosition);
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return wxSplitterWindow::SplitHorizontally(window1, window2, sashPosition);
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}
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void SnapSplitterWindow::OnSashPosChanging(wxSplitterEvent& evt)
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{
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int defaultPos = ConvertSashPosition(m_DefaultSashPosition);
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if (evt.GetSashPosition() >= defaultPos-m_SnapTolerance &&
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evt.GetSashPosition() <= defaultPos+m_SnapTolerance)
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{
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evt.SetSashPosition(defaultPos);
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}
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}
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void SnapSplitterWindow::OnSashPosChanged(wxSplitterEvent& WXUNUSED(evt))
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{
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SaveSashPositionIfChanged();
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}
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void SnapSplitterWindow::OnDoubleClick(wxSplitterEvent& WXUNUSED(evt))
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{
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int defaultPos = ConvertSashPosition(m_DefaultSashPosition);
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SetSashPosition(defaultPos);
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}
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bool SnapSplitterWindow::LoadSashPositionIfSaved(int* sashPosition)
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{
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wxASSERT(sashPosition);
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// We use the same config path for both horizontal and vertical splits,
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// because we can't have both at the same moment.
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wxConfigBase* cfg = wxConfigBase::Get(false);
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// wxConfigBase::Read doesn't modify the value if there was an error.
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return cfg && cfg->Read(m_ConfigPath + _T("SashPosition"), sashPosition);
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}
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void SnapSplitterWindow::SaveSashPositionIfChanged()
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{
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wxConfigBase* cfg = wxConfigBase::Get(false);
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if (!cfg)
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return;
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cfg->Write(m_ConfigPath + _T("SashPosition"), GetSashPosition());
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}
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