QtQuick1: Make the examples test for QtQuick1 pass.

- Fix check to indicate immediate errors, skip the loading
  state and check for errors after loading again.
- Exclude all broken examples.
- Exclude Mac .app folders
- Fix the DeclarativeViewer to check for the presence
  of the ImageMagick and ffmpeg executables only once,
  reducing test time.
- Do not check for ImageMagick by running its command
  line tool 'convert' on Windows, since Windows
  has a tool of the same name that converts file
  systems (!).
- Fix doc snippets to load correctly.
- Introduce defines in case WebKit or XmlPatterns
  are not present (which existed in Qt 4).

Task-number: QTQAINFRA-428

Change-Id: Icc0a983bc42857b41ab1d9e93336f8265bfbec36
Reviewed-by: Christiaan Janssen <christiaan.janssen@digia.com>
Reviewed-by: Caroline Chao <caroline.chao@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

3 files changed, 7 insertions, 3 deletions

diff --git a/doc/src/snippets/declarative/models/views-models-delegates.qml b/doc/src/snippets/declarative/models/views-models-delegates.qml
index 65775811..4f4c0c07 100644
--- a/doc/src/snippets/declarative/models/views-models-delegates.qml
+++ b/doc/src/snippets/declarative/models/views-models-delegates.qml
@@ -38,6 +38,8 @@
 **
 ****************************************************************************/
 
+import QtQuick 1.0
+
 //! [rectangle]
 Rectangle {
      width: 200; height: 200
diff --git a/doc/src/snippets/declarative/models/visual-model-and-view.qml b/doc/src/snippets/declarative/models/visual-model-and-view.qml
index b53081ea..d78bbea3 100644
--- a/doc/src/snippets/declarative/models/visual-model-and-view.qml
+++ b/doc/src/snippets/declarative/models/visual-model-and-view.qml
@@ -38,6 +38,8 @@
 **
 ****************************************************************************/
 
+import QtQuick 1.0
+
 Rectangle {
     width: 200; height: 200
 
diff --git a/doc/src/snippets/declarative/mousearea/mousearea-snippet.qml b/doc/src/snippets/declarative/mousearea/mousearea-snippet.qml
index 2f704979..26a414d4 100644
--- a/doc/src/snippets/declarative/mousearea/mousearea-snippet.qml
+++ b/doc/src/snippets/declarative/mousearea/mousearea-snippet.qml
@@ -50,7 +50,7 @@ Rectangle {
     Column {
         //! [anchor fill]
         Rectangle {
-            id: button
+            id: button1
             width: 100; height: 100
 
             MouseArea {
@@ -65,7 +65,7 @@ Rectangle {
         //! [anchor fill]
 
         Rectangle {
-            id: button
+            id: button2
             width: 100; height: 100
 
         //! [enable handlers]
@@ -79,7 +79,7 @@ Rectangle {
         }
 
         Rectangle {
-            id: button
+            id: button3
             width: 100; height: 100
 
         //! [mouse handlers]