File: addincludefiledlg.cpp

package info (click to toggle)
codelite 12.0+dfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: buster, sid
  • size: 95,112 kB
  • sloc: cpp: 424,040; ansic: 18,284; php: 9,569; lex: 4,186; yacc: 2,820; python: 2,294; sh: 312; makefile: 51; xml: 13
file content (262 lines) | stat: -rw-r--r-- 8,272 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// 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();
    SetName("AddIncludeFileDlg");
    WindowAttrManager::Load(this);
    CentreOnParent();

    // 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);
        }
    }
}