Ssh: Move some Ssh specific images from Utils to Ssh

Removing the invalid resources dependency on Utils, cleaning up
the Utils images and prevent other places from using such unthemed
icons.

Change-Id: I78f5cfe1f48d0853c6c3e8822cbb041c232db426
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

src/libs/ssh/sftpfilesystemmodel.cpp

@@ -166,11 +166,11 @@ QVariant SftpFileSystemModel::data(const QModelIndex &index, int role) const
         switch (node->fileInfo.type) {
         case FileTypeRegular:
         case FileTypeOther:
-            return QIcon(":/utils/images/unknownfile.png");
+            return QIcon(":/ssh/images/unknownfile.png");
         case FileTypeDirectory:
-            return QIcon(":/utils/images/dir.png");
+            return QIcon(":/ssh/images/dir.png");
         case FileTypeUnknown:
-            return QIcon(":/utils/images/help.png"); // Shows a question mark.
+            return QIcon(":/ssh/images/help.png"); // Shows a question mark.
         }
     }
     if (index.column() == 1) {

src/libs/ssh/ssh.pro

@@ -82,4 +82,6 @@ HEADERS = $$PWD/sshsendfacility_p.h \
 
 FORMS = $$PWD/sshkeycreationdialog.ui
 
+RESOURCES += $$PWD/ssh.qrc
+
 include(../3rdparty/botan/botan.pri)

src/libs/ssh/ssh.qbs

@@ -22,6 +22,7 @@ Project {
             "sftpoperation.cpp", "sftpoperation_p.h",
             "sftpoutgoingpacket.cpp", "sftpoutgoingpacket_p.h",
             "sftppacket.cpp", "sftppacket_p.h",
+            "ssh.qrc",
             "sshagent.cpp", "sshagent_p.h",
             "sshbotanconversions_p.h",
             "sshcapabilities_p.h", "sshcapabilities.cpp",

src/libs/ssh/ssh.qrc

@@ -0,0 +1,7 @@
+<RCC>
+    <qresource prefix="/ssh">
+        <file>images/dir.png</file>
+        <file>images/help.png</file>
+        <file>images/unknownfile.png</file>
+    </qresource>
+</RCC>

src/libs/utils/utils.qrc

@@ -35,7 +35,6 @@
         <file>images/clean_pane_small@2x.png</file>
         <file>images/compile_error_taskbar.png</file>
         <file>images/compile_error_taskbar@2x.png</file>
-        <file>images/dir.png</file>
         <file>images/editcopy.png</file>
         <file>images/editcopy@2x.png</file>
         <file>images/editcut.png</file>
@@ -89,12 +88,10 @@
         <file>images/splitbutton_horizontal@2x.png</file>
         <file>images/undo.png</file>
         <file>images/undo@2x.png</file>
-        <file>images/unknownfile.png</file>
         <file>images/extension.png</file>
         <file>images/extension@2x.png</file>
         <file>images/progressbar.png</file>
         <file>images/progressbar@2x.png</file>
-        <file>images/help.png</file>
         <file>images/editclear.png</file>
         <file>images/editclear@2x.png</file>
         <file>images/arrowdown.png</file>

src/plugins/coreplugin/systemsettings.ui

@@ -22,10 +22,6 @@
         <property name="text">
          <string>?</string>
         </property>
-        <property name="icon">
-         <iconset resource="../../libs/utils/utils.qrc">
-          <normaloff>:/utils/images/help.png</normaloff>:/utils/images/help.png</iconset>
-        </property>
        </widget>
       </item>
       <item row="1" column="2">
@@ -386,8 +382,6 @@
   <tabstop>warnBeforeOpeningBigFiles</tabstop>
   <tabstop>bigFilesLimitSpinBox</tabstop>
  </tabstops>
- <resources>
-  <include location="../../libs/utils/utils.qrc"/>
- </resources>
+ <resources/>
  <connections/>
 </ui>