Extension in config.xml if type=string with format=image

In case of a project logo a preview is shown in the "wizard mode". In "expert mode" only the name is shown.
In this patch the config.xml the type=string possibilities are extended with format=image (config.xml, configgen.py, config.h).
The doxywizard has been extended so that in "expert mode" this type is supported and that a preview is given (expert.cpp, inputstring.cpp and inputstring.h), furthermore in wizard.cpp a minimum label size has been defined to prevent jumping of the items in case of switching between a message text and an icon.

1 files changed, 30 insertions, 0 deletions

diff --git a/addon/doxywizard/expert.cpp b/addon/doxywizard/expert.cpp
index 155498c..fe6609e 100644
--- a/addon/doxywizard/expert.cpp
+++ b/addon/doxywizard/expert.cpp
@@ -323,6 +323,32 @@ static QString getDocsForNode(const QDomElement &child)
         }
       }
     }
+    else if (child.attribute(SA("format")) == SA("image"))
+    {
+      QString abspath = child.attribute(SA("abspath"));
+      if (defval != SA(""))
+      {
+        docs+=SA("<br/>");
+        if (abspath != SA("1"))
+        {
+          docs += SA(" The default image is: <code>") + defval + SA("</code>.");
+        }
+        else
+        {
+          docs += SA(" The default image (with absolute path) is: <code>") + defval + SA("</code>.");
+        }
+        docs += SA("<br/>");
+      }
+      else
+      {
+        if (abspath == SA("1"))
+        {
+          docs+=SA("<br/>");
+          docs += SA(" The image has to be specified with full path.");
+          docs += SA("<br/>");
+        }
+      }
+    }
     else // if (child.attribute(SA("format")) == SA("string"))
     {
       if (defval != SA(""))
@@ -477,6 +503,10 @@ QWidget *Expert::createTopicWidget(QDomElement &elem)
         {
           mode = InputString::StringFile;
         }
+        else if (format==SA("image"))
+        {
+          mode = InputString::StringImage;
+        }
         else // format=="string"
         {
           mode = InputString::StringFree;