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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2013 by Eran Ifrah
// file name : addincludefiledlg.cpp
//
// -------------------------------------------------------------------------
// 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.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#include "addincludefiledlg.h"
#include "manager.h"
#include "frame.h"
#include "wx/filename.h"
#include "wx/regex.h"
#include <algorithm>
#include "editor_config.h"
#include "lexer_configuration.h"
#include "windowattrmanager.h"
#include <wx/wupdlock.h>
wxArrayString AddIncludeFileDlg::m_includePath;
struct SAscendingSort
{
bool operator()(const wxString& s1, const wxString& s2) { return s1.Len() > s2.Len(); }
};
AddIncludeFileDlg::AddIncludeFileDlg(wxWindow* parent, const wxString& fullpath, const wxString& text, int lineNo)
: AddIncludeFileDlgBase(parent)
, m_fullpath(fullpath)
, m_text(text)
, m_line(lineNo)
{
// Initialise the preview window
UpdateLineToAdd();
LexerConf::Ptr_t cppLex = EditorConfigST::Get()->GetLexer("C++");
cppLex->Apply(m_textCtrlPreview, true);
//---------------------------------------------------------
m_textCtrlPreview->MarkerDefine(0x7, wxSTC_MARK_ARROW);
m_textCtrlPreview->MarkerSetBackground(0x7, wxT("YELLOW GREEN"));
m_textCtrlPreview->MarkerSetAlpha(0x7, 70);
m_textCtrlPreview->Bind(wxEVT_KEY_DOWN, &AddIncludeFileDlg::OnPreviewKeyDown, this);
// Set the initial text
m_textCtrlPreview->SetReadOnly(false);
m_textCtrlPreview->AddText(m_text);
SetAndMarkLine();
m_textCtrlPreview->EmptyUndoBuffer();
m_textCtrlPreview->SetFocus();
CentreOnParent();
SetName("AddIncludeFileDlg");
WindowAttrManager::Load(this);
// Only call OnModified when text was deleted or added
Bind(wxEVT_IDLE, &AddIncludeFileDlg::OnIdle, this);
int numOfLinesVisible = m_textCtrlPreview->LinesOnScreen();
int firstVisibleLine = m_line - (numOfLinesVisible / 2);
if(firstVisibleLine < 0) {
firstVisibleLine = 0;
}
m_textCtrlPreview->SetFirstVisibleLine(firstVisibleLine);
}
AddIncludeFileDlg::~AddIncludeFileDlg() { }
void AddIncludeFileDlg::UpdateLineToAdd()
{
wxString line;
wxFileName fn(m_fullpath);
m_textCtrlFullPath->ChangeValue(fn.GetFullPath());
// try to get a match in the include path for this file
wxString pp = fn.GetFullPath();
pp.Replace(wxT("\\"), wxT("/"));
wxString rest;
for(size_t i = 0; i < m_includePath.GetCount(); i++) {
if(pp.StartsWith(m_includePath.Item(i), &rest)) {
break;
}
}
if(rest.IsEmpty()) {
rest = fn.GetFullName();
}
wxString errMsg;
wxString projectName = clMainFrame::Get()->GetMainBook()->GetActiveEditor()->GetProject();
ProjectPtr proj = clCxxWorkspaceST::Get()->FindProjectByName(projectName, errMsg);
if(proj) {
wxArrayString incls = proj->GetIncludePaths();
std::sort(incls.begin(), incls.end(), SAscendingSort());
for(size_t i = 0; i < incls.GetCount(); i++) {
wxString path = incls.Item(i);
#ifdef __WXMSW__
path.MakeLower();
#endif
if(m_fullpath.StartsWith(path, &rest)) {
break;
}
}
}
rest.Replace(wxT("\\"), wxT("/"));
if(rest.StartsWith(wxT("/"))) {
rest.Remove(0, 1);
}
if(!ManagerST::Get()->IsFileInWorkspace(m_fullpath)) {
line << wxT("#include <") << rest << wxT(">");
} else {
line << wxT("#include \"") << rest << wxT("\"");
}
m_lineToAdd = line;
// m_textCtrlLineToAdd->ChangeValue(line);
}
void AddIncludeFileDlg::SetAndMarkLine()
{
// restore the initial text
#ifdef __WXMSW__
wxWindowUpdateLocker locker(m_textCtrlPreview);
#endif
m_textCtrlPreview->SetReadOnly(false);
// Make the line to add at the center of the display
int numOfLinesVisible = m_textCtrlPreview->LinesOnScreen();
int firstVisibleLine = m_line - (numOfLinesVisible / 2);
if(firstVisibleLine < 0) {
firstVisibleLine = 0;
}
m_textCtrlPreview->MarkerDeleteAll(0x7);
m_textCtrlPreview->SetText(m_text);
long pos = m_textCtrlPreview->PositionFromLine(m_line);
m_textCtrlPreview->InsertText(pos, m_lineToAdd + wxT("\n"));
m_textCtrlPreview->MarkerAdd(m_line, 0x7);
m_textCtrlPreview->SetFirstVisibleLine(firstVisibleLine);
m_textCtrlPreview->SetCurrentPos(pos);
m_textCtrlPreview->SetSelectionStart(pos);
m_textCtrlPreview->SetSelectionEnd(pos);
m_textCtrlPreview->EmptyUndoBuffer();
m_textCtrlPreview->SetReadOnly(true);
}
void AddIncludeFileDlg::OnTextUpdated(wxCommandEvent& e)
{
wxUnusedVar(e);
SetAndMarkLine();
}
void AddIncludeFileDlg::OnButtonDown(wxCommandEvent& event)
{
wxUnusedVar(event);
if(m_line + 2 >= m_textCtrlPreview->GetLineCount()) {
return;
}
m_line++;
SetAndMarkLine();
}
void AddIncludeFileDlg::OnButtonUp(wxCommandEvent& event)
{
wxUnusedVar(event);
if(m_line - 1 < 0) {
return;
}
m_line--;
SetAndMarkLine();
}
void AddIncludeFileDlg::OnButtonOK(wxCommandEvent& e)
{
wxUnusedVar(e);
// get the include file to add
wxString fullpath = m_textCtrlFullPath->GetValue();
static wxRegEx reIncludeFile(wxT("include *[\\\"\\<]{1}([a-zA-Z0-9_/\\.]*)"));
wxString relativePath;
if(reIncludeFile.Matches(m_lineToAdd)) {
relativePath = reIncludeFile.GetMatch(m_lineToAdd, 1);
}
fullpath.Replace(wxT("\\"), wxT("/"));
relativePath.Replace(wxT("\\"), wxT("/"));
wxFileName fn(fullpath);
wxString inclPath;
if(fullpath.EndsWith(relativePath, &inclPath) &&
fullpath != relativePath && // don't save the '.' path this is done by default
fn.GetFullName() != relativePath) { // if the relative path is only file name, nothing to cache
m_includePath.Add(inclPath);
}
EndModal(wxID_OK);
}
void AddIncludeFileDlg::OnClearCachedPaths(wxCommandEvent& e)
{
wxUnusedVar(e);
m_includePath.Clear();
UpdateLineToAdd();
SetAndMarkLine();
}
void AddIncludeFileDlg::OnPreviewKeyDown(wxKeyEvent& event)
{
event.Skip(false);
m_textCtrlPreview->SetEditable(false);
bool isOnMarkerLine = m_line == m_textCtrlPreview->GetCurrentLine();
wxCommandEvent dummy;
if(event.GetKeyCode() == WXK_DOWN) {
// update the line to add string and move the line down
// m_lineToAdd = m_textCtrlPreview->GetLine(m_line);
OnButtonDown(dummy);
} else if(event.GetKeyCode() == WXK_UP) {
// update the line to add string and move the line up
// m_lineToAdd = m_textCtrlPreview->GetLine(m_line);
OnButtonUp(dummy);
} else if(event.GetKeyCode() == WXK_RETURN || event.GetKeyCode() == WXK_NUMPAD_ENTER) {
OnButtonOK(dummy);
} else if(isOnMarkerLine) {
m_textCtrlPreview->SetEditable(true);
event.Skip();
}
}
void AddIncludeFileDlg::OnIdle(wxIdleEvent& event)
{
event.Skip();
if(m_textCtrlPreview->MarkerNext(wxNOT_FOUND, (1 << 0x7)) != wxNOT_FOUND) {
// we have a marker
m_lineToAdd = m_textCtrlPreview->GetLine(m_line);
m_lineToAdd.Trim();
if(m_staticTextPreview->GetLabel() != m_lineToAdd) {
m_staticTextPreview->CallAfter(&wxStaticText::SetLabel, m_lineToAdd);
}
}
}
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