[libcalamares] Rename CalamaresUtils -> String

- The only remaining functions in the file are string-related, so
   rename to match their purpose.
 - Drop this include file from most places, since they don't actually
   use the string functionality at all.

src/libcalamares/CMakeLists.txt

@@ -20,7 +20,6 @@ set( libSources
     Settings.cpp
 )
 set( utilsSources
-    utils/CalamaresUtils.cpp
     utils/CalamaresUtilsSystem.cpp
     utils/CommandList.cpp
     utils/Dirs.cpp
@@ -28,6 +27,7 @@ set( utilsSources
     utils/Logger.cpp
     utils/PluginFactory.cpp
     utils/Retranslator.cpp
+    utils/String.cpp
     utils/Variant.cpp
     utils/Yaml.cpp
 )

src/libcalamares/PythonJobApi.cpp

@@ -22,7 +22,7 @@
 #include "PythonHelper.h"
 #include "utils/Logger.h"
 #include "utils/CalamaresUtilsSystem.h"
-#include "utils/CalamaresUtils.h"
+#include "utils/String.h"
 
 #include "GlobalStorage.h"
 #include "JobQueue.h"

src/libcalamares/utils/String.cpp

@@ -22,14 +22,16 @@
  *   along with Calamares. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "CalamaresUtils.h"
+#include "String.h"
+
+#include <QStringList>
 
 namespace CalamaresUtils
 {
 QString
 removeDiacritics( const QString& string )
 {
-    const QString diacriticLetters = QString::fromUtf8(
+    static const QString diacriticLetters = QString::fromUtf8(
         "ŠŒŽšœžŸ¥µÀ"
         "ÁÂÃÄÅÆÇÈÉÊ"
         "ËÌÍÎÏÐÑÒÓÔ"
@@ -46,7 +48,7 @@ removeDiacritics( const QString& string )
         "ॹĘꣳŃńŚ"
         "śŹźŻż"
     );
-    const QStringList noDiacriticLetters = {
+    static const QStringList noDiacriticLetters = {
         "S", "OE", "Z", "s", "oe", "z", "Y", "Y", "u", "A",
         "A", "A", "A", "A", "AA", "AE", "C", "E", "E", "E",
         "E", "I", "I", "I", "I", "D", "N", "O", "O", "O",

src/libcalamares/utils/String.h

@@ -22,15 +22,12 @@
  *   along with Calamares. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef UTILS_CALAMARESUTILS_H
+#ifndef UTILS_STRING_H
-#define UTILS_CALAMARESUTILS_H
+#define UTILS_STRING_H
 
 #include "DllMacro.h"
 
-#include <QLocale>
+#include <QString>
-
-class QDir;
-class QObject;
 
 /**
  * @brief The CalamaresUtils namespace contains utility functions.

src/libcalamaresui/Branding.cpp

@@ -21,7 +21,6 @@
 #include "Branding.h"
 
 #include "GlobalStorage.h"
-#include "utils/CalamaresUtils.h"
 #include "utils/CalamaresUtilsGui.h"
 #include "utils/ImageRegistry.h"
 #include "utils/Logger.h"

src/libcalamaresui/utils/CalamaresUtilsGui.h

@@ -20,7 +20,6 @@
 #ifndef CALAMARESUTILSGUI_H
 #define CALAMARESUTILSGUI_H
 
-#include "utils/CalamaresUtils.h"
 #include "UiDllMacro.h"
 
 #include <QObject>

src/libcalamaresui/utils/DebugWindow.cpp

@@ -17,7 +17,6 @@
  */
 
 #include "DebugWindow.h"
-#include "utils/CalamaresUtils.h"
 #include "utils/Retranslator.h"
 #include "utils/qjsonmodel.h"
 #include "JobQueue.h"

src/libcalamaresui/viewpages/PythonQtUtilsWrapper.cpp

@@ -19,8 +19,8 @@
 #include "PythonQtUtilsWrapper.h"
 
 #include "utils/CalamaresUtilsSystem.h"
-#include "utils/CalamaresUtils.h"
 #include "utils/Logger.h"
+#include "utils/String.h"
 
 #include <PythonQt.h>
 

src/modules/preservefiles/PreserveFiles.cpp

@@ -24,7 +24,6 @@
 #include "JobQueue.h"
 #include "GlobalStorage.h"
 
-#include "utils/CalamaresUtils.h"
 #include "utils/CalamaresUtilsSystem.h"
 #include "utils/CommandList.h"
 #include "utils/Logger.h"

src/modules/users/UsersPage.cpp

@@ -23,17 +23,22 @@
  */
 
 #include "UsersPage.h"
+
 #include "ui_page_usersetup.h"
+
 #include "CreateUserJob.h"
 #include "SetPasswordJob.h"
 #include "SetHostNameJob.h"
-#include "JobQueue.h"
+
 #include "GlobalStorage.h"
-#include "utils/Logger.h"
+#include "JobQueue.h"
-#include "utils/CalamaresUtilsGui.h"
-#include "utils/Retranslator.h"
 #include "Settings.h"
 
+#include "utils/CalamaresUtilsGui.h"
+#include "utils/Logger.h"
+#include "utils/Retranslator.h"
+#include "utils/String.h"
+
 #include <QBoxLayout>
 #include <QLabel>
 #include <QLineEdit>