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https://gitea.wildfiregames.com/0ad/0ad
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cf37e9cbe6
main.cpp: Allowed correct operation when not calling Init/Shutdown. Game.cpp: Stopped complaint when starting game with no GUI. This was SVN commit r2446.
37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
#include "stdafx.h"
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#include "SnapSplitterWindow.h"
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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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END_EVENT_TABLE()
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SnapSplitterWindow::SnapSplitterWindow(wxWindow* parent)
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: wxSplitterWindow(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize,
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wxSP_3D | wxSP_LIVE_UPDATE),
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m_SnapTolerance(16)
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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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bool SnapSplitterWindow::SplitVertically(wxWindow *window1, wxWindow *window2, int sashPosition)
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{
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m_DefaultSashPosition = sashPosition;
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return DoSplit(wxSPLIT_VERTICAL, 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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m_DefaultSashPosition = sashPosition;
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return DoSplit(wxSPLIT_HORIZONTAL, window1, window2, sashPosition);
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}
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void SnapSplitterWindow::OnSashPosChanging(wxSplitterEvent& evt)
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{
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if (evt.GetSashPosition() >= m_DefaultSashPosition-m_SnapTolerance &&
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evt.GetSashPosition() <= m_DefaultSashPosition+m_SnapTolerance)
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{
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evt.SetSashPosition(m_DefaultSashPosition);
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}
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}
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