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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2014 Eran Ifrah
// file name : DiffSideBySidePanel.h
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program 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.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#ifndef DIFFSIDEBYSIDEPANEL_H
#define DIFFSIDEBYSIDEPANEL_H
#include "DiffConfig.h"
#include "clDTL.h"
#include "clPluginsFindBar.h"
#include "clToolBar.h"
#include "wxcrafter_plugin.h"
#include <vector>
#include <wx/filename.h>
class WXDLLIMPEXP_SDK DiffSideBySidePanel : public DiffSideBySidePanelBase
{
enum {
ID_COPY_LEFT_TO_RIGHT = wxID_HIGHEST + 1,
ID_COPY_LEFT_TO_RIGHT_AND_MOVE,
ID_COPY_RIGHT_TO_LEFT,
ID_COPY_RIGHT_TO_LEFT_AND_MOVE,
};
typedef std::vector<int> Markers_t;
public:
struct FileInfo {
wxFileName filename;
wxString title;
bool readOnly;
bool deleteOnExit;
FileInfo(const wxFileName& fn, const wxString& caption, bool ro)
: filename(fn)
, title(caption)
, readOnly(ro)
, deleteOnExit(false)
{
}
FileInfo()
: readOnly(true)
, deleteOnExit(false)
{
}
};
enum {
kDeleteLeftOnExit = (1 << 0),
kDeleteRightOnExit = (1 << 1),
kLeftReadOnly = (1 << 2),
kRightReadOnly = (1 << 3),
kOriginSourceControl = (1 << 4),
kSavePaths = (1 << 5),
};
protected:
Markers_t m_leftRedMarkers;
Markers_t m_leftGreenMarkers;
Markers_t m_leftPlaceholdersMarkers;
Markers_t m_rightGreenMarkers;
Markers_t m_rightRedMarkers;
Markers_t m_rightPlaceholdersMarkers;
wxArrayInt m_overviewPanelMarkers;
bool m_darkTheme;
std::vector<std::pair<int, int>> m_sequences; // start-line - end-line pairs
int m_cur_sequence;
size_t m_flags;
DiffConfig m_config;
bool m_storeFilepaths;
clToolBar* m_toolbar;
clPluginsFindBar* m_findBar = nullptr;
protected:
virtual void OnBrowseLeftFile(wxCommandEvent& event);
virtual void OnBrowseRightFile(wxCommandEvent& event);
virtual void OnMouseWheel(wxMouseEvent& event);
virtual void OnSingleUI(wxUpdateUIEvent& event);
virtual void OnSingleView(wxCommandEvent& event);
virtual void OnLeftPickerUI(wxUpdateUIEvent& event);
virtual void OnRightPickerUI(wxUpdateUIEvent& event);
virtual void OnPaneloverviewLeftDown(wxMouseEvent& event);
void OnMenuCopyLeft2Right(wxCommandEvent& event);
void OnMenuCopyRight2Left(wxCommandEvent& event);
void OnCopyAllMenu(wxCommandEvent& event);
void OnViewMenu(wxCommandEvent& event);
void OnPreferences(wxCommandEvent& event);
protected:
wxString DoGetContentNoPlaceholders(wxStyledTextCtrl* stc) const;
bool IsLeftReadOnly() const { return m_flags & kLeftReadOnly; }
bool IsRightReadOnly() const { return m_flags & kRightReadOnly; }
bool IsDeleteLeftOnExit() const { return m_flags & kDeleteLeftOnExit; }
bool IsDeleteRightOnExit() const { return m_flags & kDeleteRightOnExit; }
bool IsOriginSourceControl() const { return m_flags & kOriginSourceControl; }
public:
virtual void OnRefreshDiffUI(wxUpdateUIEvent& event);
virtual void OnHorizontal(wxCommandEvent& event);
virtual void OnHorizontalUI(wxUpdateUIEvent& event);
virtual void OnVertical(wxCommandEvent& event);
virtual void OnVerticalUI(wxUpdateUIEvent& event);
virtual void OnCopyFileFromRight(wxCommandEvent& event);
virtual void OnCopyFileLeftToRight(wxCommandEvent& event);
virtual void OnSaveChanges(wxCommandEvent& event);
virtual void OnFind(wxCommandEvent& event);
virtual void OnSaveChangesUI(wxUpdateUIEvent& event);
virtual void OnCopyLeftToRight(wxCommandEvent& event);
virtual void OnCopyRightToLeft(wxCommandEvent& event);
virtual void OnCopyLeftToRightUI(wxUpdateUIEvent& event);
virtual void OnCopyRightToLeftUI(wxUpdateUIEvent& event);
virtual void OnNextDiffUI(wxUpdateUIEvent& event);
virtual void OnPrevDiffUI(wxUpdateUIEvent& event);
virtual void OnNextDiffSequence(wxCommandEvent& event);
virtual void OnPrevDiffSequence(wxCommandEvent& event);
virtual void OnRefreshDiff(wxCommandEvent& event);
virtual void OnLeftStcPainted(wxStyledTextEvent& event);
virtual void OnRightStcPainted(wxStyledTextEvent& event);
virtual void OnLeftStcUpdateUI(wxStyledTextEvent& event);
virtual void OnIgnoreWhitespaceClicked(wxCommandEvent& event);
virtual void OnIgnoreWhitespaceUI(wxUpdateUIEvent& event);
virtual void OnShowLinenosClicked(wxCommandEvent& event);
virtual void OnShowLinenosUI(wxUpdateUIEvent& event);
virtual void OnShowOverviewBarClicked(wxCommandEvent& event);
virtual void OnShowOverviewBarUI(wxUpdateUIEvent& event);
virtual void OnPaneloverviewEraseBackground(wxEraseEvent& event);
void OnPageClosing(wxNotifyEvent& event);
void PrepareViews();
void UpdateViews(const wxString& left, const wxString& right);
void DoClean();
void DoDrawSequenceMarkers(int firstLine, int lastLine, wxStyledTextCtrl* ctrl);
void DoCopyCurrentSequence(wxStyledTextCtrl* from, wxStyledTextCtrl* to);
void DoCopyFileContent(wxStyledTextCtrl* from, wxStyledTextCtrl* to);
void DoGetPositionsToCopy(wxStyledTextCtrl* stc, int& startPos, int& endPos, int& placeHolderMarkerFirstLine,
int& placeHolderMarkerLastLine);
void DoSave(wxStyledTextCtrl* stc, const wxFileName& fn);
bool CanNextDiff();
bool CanPrevDiff();
void DefineMarkers(wxStyledTextCtrl* ctrl);
public:
DiffSideBySidePanel(wxWindow* parent);
virtual ~DiffSideBySidePanel();
void DoLayout();
/**
* @brief display a diff view for 2 files left and right
*/
void Diff();
/**
* @brief mark the current diff origin from source control
*/
void SetOriginSourceControl() { m_flags |= kOriginSourceControl; }
/**
* @brief start a new empty diff
*/
void DiffNew();
/**
* @brief start a new diff for two input files
*/
void DiffNew(const wxFileName& left, const wxFileName& right);
/**
* @brief set the initial files to diff
* Once set, you should call Diff() function
*/
void SetFilesDetails(const DiffSideBySidePanel::FileInfo& leftFile, const DiffSideBySidePanel::FileInfo& rightFile);
/**
* @brief set whether to store the diff's filepaths for later reload
*/
void SetSaveFilepaths(bool save) { m_storeFilepaths = save; }
/**
* @brief returns whether find bar has focus
*/
bool HasFindBarFocus() const { return m_findBar->HasFocus(); }
};
#endif // DIFFSIDEBYSIDEPANEL_H
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