SVN: Show conflicted files in submit editor

So far, they didn't show up in the submit editor,
so they could be forgotten during a commit.

Unlike Git, these files don't prohibit the commit,
but at least are shown in the list of modified files
and can be diffed.

Change-Id: Ia5cac7befb870321d2048622c1fac022d979c745
Reviewed-by: Hugues Delorme <delorme.hugues@fougue.pro>
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>

src/plugins/subversion/subversionplugin.cpp

@@ -133,7 +133,7 @@ static inline QString debugCodec(const QTextCodec *c)
     return c ? QString::fromLatin1(c->name()) : QString::fromLatin1("Null codec");
 }
 
-// Parse "svn status" output for added/modified/deleted files
+// Parse "svn status" output for added/conflicted/deleted/modified files
 // "M<7blanks>file"
 typedef QList<SubversionSubmitEditor::StatusFilePair> StatusList;
 
@@ -145,8 +145,9 @@ StatusList parseStatusOutput(const QString &output)
     foreach (const QString &l, list) {
         const QString line =l.trimmed();
         if (line.size() > 8) {
-            const QChar state = line.at(0);
-            if (state == QLatin1Char('A') || state == QLatin1Char('D') || state == QLatin1Char('M')) {
+            const QString state = line.left(1);
+            if (state == FileAddedC || state == FileConflictedC
+                    || state == FileDeletedC || state == FileModifiedC) {
                 const QString fileName = line.mid(7); // Column 8 starting from svn 1.6
                 changeSet.push_back(SubversionSubmitEditor::StatusFilePair(QString(state), fileName.trimmed()));
             }

src/plugins/subversion/subversionplugin.h

@@ -57,6 +57,11 @@ struct SubversionResponse
     QString message;
 };
 
+const char FileAddedC[]      = "A";
+const char FileConflictedC[] = "C";
+const char FileDeletedC[]    = "D";
+const char FileModifiedC[]   = "M";
+
 class SubversionPlugin : public VcsBase::VcsBasePlugin
 {
     Q_OBJECT

src/plugins/subversion/subversionsubmiteditor.cpp

@@ -24,16 +24,12 @@
 ****************************************************************************/
 
 #include "subversionsubmiteditor.h"
+#include "subversionplugin.h"
 
 #include <coreplugin/idocument.h>
 #include <vcsbase/submiteditorwidget.h>
 #include <vcsbase/submitfilemodel.h>
 
-static const char FileAddedC[]      = "A";
-static const char FileConflictedC[] = "C";
-static const char FileDeletedC[]    = "D";
-static const char FileModifiedC[]   = "M";
-
 using namespace Subversion::Internal;
 
 SubversionSubmitEditor::SubversionSubmitEditor(const VcsBase::VcsBaseSubmitEditorParameters *parameters) :
@@ -45,7 +41,6 @@ SubversionSubmitEditor::SubversionSubmitEditor(const VcsBase::VcsBaseSubmitEdito
 
 void SubversionSubmitEditor::setStatusList(const QList<StatusFilePair> &statusOutput)
 {
-    typedef QList<StatusFilePair>::const_iterator ConstIterator;
     auto model = new VcsBase::SubmitFileModel(this);
     // Hack to allow completion in "description" field : completion needs a root repository, the
     // checkScriptWorkingDirectory property is fine (at this point it was set by SubversionPlugin)
@@ -64,9 +59,11 @@ void SubversionSubmitEditor::setStatusList(const QList<StatusFilePair> &statusOu
         return VcsBase::SubmitFileModel::FileStatusUnknown;
     } );
 
-    const ConstIterator cend = statusOutput.constEnd();
-    for (ConstIterator it = statusOutput.constBegin(); it != cend; ++it)
-        model->addFile(it->second, it->first);
+    for (const StatusFilePair &pair : statusOutput) {
+        const VcsBase::CheckMode checkMode =
+                (pair.first == FileConflictedC) ? VcsBase::Uncheckable : VcsBase::Unchecked;
+        model->addFile(pair.second, pair.first, checkMode);
+    }
     setFileModel(model);
 }
 

src/plugins/subversion/subversionsubmiteditor.h

@@ -40,7 +40,7 @@ public:
 
     static QString fileFromStatusLine(const QString &statusLine);
 
-    // A list of ( 'A','M','D') status indicators and file names.
+    // A list of ( 'A','C','D','M') status indicators and file names.
     typedef QPair<QString, QString> StatusFilePair;
 
     void setStatusList(const QList<StatusFilePair> &statusOutput);