[yocto] [PATCH v2 2/3] Disable "Finish" when project location is invalid

[Ioana Grigoropol]

- when Bitbake project location is invalid, an error should be displayed and 
"finish" button disabled

Signed-off-by: Ioana Grigoropol <ioanax.grigoro...@intel.com>
---
 .../yocto/bc/ui/wizards/install/OptionsPage.java   |   10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git 
a/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/wizards/install/OptionsPage.java 
b/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/wizards/install/OptionsPage.java
index a103d2b..7a705aa 100644
--- 
a/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/wizards/install/OptionsPage.java
+++ 
b/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/wizards/install/OptionsPage.java
@@ -88,8 +88,13 @@ public class OptionsPage extends FiniteStateWizardPage {
                        @Override
                        public void reportError(String errorMessage, boolean 
infoOnly) {
                                setMessage(errorMessage);
-                               validatePage();
-                               updateModel();
+                               if (validatePage()) {
+                       updateModel();
+                       setPageComplete(true);
+                       return;
+                   }
+
+                   setPageComplete(false);
                        }
                };
 
@@ -181,7 +186,6 @@ public class OptionsPage extends FiniteStateWizardPage {
                                        setErrorMessage("A project with the 
name " + projName + " already exists");
                                        return false;
                                }
-                               //FIXME : do not throw exception when illegal 
characters show in URI ->show error on page
                                URI location = new URI("file:" + URI_SEPARATOR 
+ URI_SEPARATOR + convertToRealPath(projectLoc) + URI_SEPARATOR + 
txtProjectName.getText());
 
                                IStatus status = 
ResourcesPlugin.getWorkspace().validateProjectLocationURI(proj, location);
-- 
1.7.9.5

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