BT: Support saving forms with resources more than once in Qt Jambi

When a form is loaded, Designer will set the path to the resource as
an absolute path rather than the path actually stored in the file. There
is code to work around this to make file paths relative when saving the
file later on, but no work around for Qt Jambi. So when saving Qt Jambi
forms, you would get an absolute path to the resource which contains the
location of the resource file (.jar or on disk) This of course breaks
the concept of resources, as the .jui file was no longer portable. The
fix is to special case Qt Jambi resources and set the relative path
when loading them.

The patch has no effect on regular Designer.

Task-number: 254621
Reviewed-by: Kai Koehne
(cherry picked from commit 8ed5931925b4e8ed8f098b5c36e1378f95d7d25a)

1 files changed, 22 insertions, 12 deletions

diff --git a/tools/designer/src/components/formeditor/qdesigner_resource.cpp b/tools/designer/src/components/formeditor/qdesigner_resource.cpp
index 2a1381ac1d..e07cdebbca 100644
--- a/tools/designer/src/components/formeditor/qdesigner_resource.cpp
+++ b/tools/designer/src/components/formeditor/qdesigner_resource.cpp
@@ -159,6 +159,7 @@ private:
     QDesignerFormEditorInterface *m_core;
     DesignerPixmapCache  *m_pixmapCache;
     DesignerIconCache    *m_iconCache;
+    const QDesignerLanguageExtension *m_lang;
     bool                  m_saveRelative;
     mutable QMap<QString, bool>   m_usedQrcFiles;
     mutable QMap<QString, bool>   m_loadedQrcFiles;
@@ -168,13 +169,18 @@ QDesignerResourceBuilder::QDesignerResourceBuilder(QDesignerFormEditorInterface
     m_core(core),
     m_pixmapCache(pixmapCache),
     m_iconCache(iconCache),
+    m_lang(qt_extension<QDesignerLanguageExtension *>(core->extensionManager(), core)),
     m_saveRelative(true)
 {
 }
 
-static inline void setIconPixmap(QIcon::Mode m, QIcon::State s, const QDir &workingDirectory, const QString &v, PropertySheetIconValue &icon)
+static inline void setIconPixmap(QIcon::Mode m, QIcon::State s, const QDir &workingDirectory, 
+                                 QString path, PropertySheetIconValue &icon,
+                                 const QDesignerLanguageExtension *lang = 0)
 {
-    icon.setPixmap(m, s, PropertySheetPixmapValue(QFileInfo(workingDirectory, v).absoluteFilePath()));
+    if (lang == 0 || !lang->isLanguageResource(path))
+        path = QFileInfo(workingDirectory, path).absoluteFilePath();
+    icon.setPixmap(m, s, PropertySheetPixmapValue(path));
 }
 
 QVariant QDesignerResourceBuilder::loadResource(const QDir &workingDirectory, const DomProperty *property) const
@@ -184,7 +190,11 @@ QVariant QDesignerResourceBuilder::loadResource(const QDir &workingDirectory, co
             PropertySheetPixmapValue pixmap;
             DomResourcePixmap *dp = property->elementPixmap();
             if (!dp->text().isEmpty()) {
-                pixmap.setPath(QFileInfo(workingDirectory, dp->text()).absoluteFilePath());
+                if (m_lang != 0 && m_lang->isLanguageResource(dp->text())) {
+                    pixmap.setPath(dp->text());
+                } else {
+                    pixmap.setPath(QFileInfo(workingDirectory, dp->text()).absoluteFilePath());
+                }
 #ifdef OLD_RESOURCE_FORMAT
                 if (dp->hasAttributeResource())
                     m_loadedQrcFiles.insert(QFileInfo(workingDirectory, dp->attributeResource()).absoluteFilePath(), false);
@@ -198,24 +208,24 @@ QVariant QDesignerResourceBuilder::loadResource(const QDir &workingDirectory, co
             DomResourceIcon *di = property->elementIconSet();
             if (const int flags = iconStateFlags(di)) { // new, post 4.4 format
                 if (flags & NormalOff)
-                    setIconPixmap(QIcon::Normal, QIcon::Off, workingDirectory, di->elementNormalOff()->text(), icon);
+                    setIconPixmap(QIcon::Normal, QIcon::Off, workingDirectory, di->elementNormalOff()->text(), icon, m_lang);
                 if (flags & NormalOn)
-                    setIconPixmap(QIcon::Normal, QIcon::On, workingDirectory, di->elementNormalOn()->text(), icon);
+                    setIconPixmap(QIcon::Normal, QIcon::On, workingDirectory, di->elementNormalOn()->text(), icon, m_lang);
                 if (flags & DisabledOff)
-                    setIconPixmap(QIcon::Disabled, QIcon::Off, workingDirectory, di->elementDisabledOff()->text(), icon);
+                    setIconPixmap(QIcon::Disabled, QIcon::Off, workingDirectory, di->elementDisabledOff()->text(), icon, m_lang);
                 if (flags & DisabledOn)
-                    setIconPixmap(QIcon::Disabled, QIcon::On, workingDirectory, di->elementDisabledOn()->text(), icon);
+                    setIconPixmap(QIcon::Disabled, QIcon::On, workingDirectory, di->elementDisabledOn()->text(), icon, m_lang);
                 if (flags & ActiveOff)
-                    setIconPixmap(QIcon::Active, QIcon::Off, workingDirectory, di->elementActiveOff()->text(), icon);
+                    setIconPixmap(QIcon::Active, QIcon::Off, workingDirectory, di->elementActiveOff()->text(), icon, m_lang);
                 if (flags & ActiveOn)
-                    setIconPixmap(QIcon::Active, QIcon::On, workingDirectory, di->elementActiveOn()->text(), icon);
+                    setIconPixmap(QIcon::Active, QIcon::On, workingDirectory, di->elementActiveOn()->text(), icon, m_lang);
                 if (flags & SelectedOff)
-                    setIconPixmap(QIcon::Selected, QIcon::Off, workingDirectory, di->elementSelectedOff()->text(), icon);
+                    setIconPixmap(QIcon::Selected, QIcon::Off, workingDirectory, di->elementSelectedOff()->text(), icon, m_lang);
                 if (flags & SelectedOn)
-                    setIconPixmap(QIcon::Selected, QIcon::On, workingDirectory, di->elementSelectedOn()->text(), icon);
+                    setIconPixmap(QIcon::Selected, QIcon::On, workingDirectory, di->elementSelectedOn()->text(), icon, m_lang);
             } else {
 #ifdef OLD_RESOURCE_FORMAT
-                setIconPixmap(QIcon::Normal, QIcon::Off, workingDirectory, di->text(), icon);
+                setIconPixmap(QIcon::Normal, QIcon::Off, workingDirectory, di->text(), icon, m_lang);
                 if (di->hasAttributeResource())
                     m_loadedQrcFiles.insert(QFileInfo(workingDirectory, di->attributeResource()).absoluteFilePath(), false);
 #endif