From: GiWoong Kim <giwoong.kim@samsung.com>
Date: Tue, 10 Mar 2015 07:21:22 +0000 (+0900)
Subject: xml: parsing exception handling
X-Git-Tag: TizenStudio_2.0_p3.0~306^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=45a5715c5bd1f34ecb35b336bb20ce12998e7994;p=sdk%2Femulator%2Fqemu.git

xml: parsing exception handling

use display size as window size when normalImage has not defined
add some logs

Change-Id: I6d7cc911fa097b3a4e7e763d4f98feacbdd514e4
Signed-off-by: GiWoong Kim <giwoong.kim@samsung.com>
---

diff --git a/tizen/src/display/xmllayoutparser.cpp b/tizen/src/display/xmllayoutparser.cpp
index f0b9fdd..e1accfc 100644
--- a/tizen/src/display/xmllayoutparser.cpp
+++ b/tizen/src/display/xmllayoutparser.cpp
@@ -166,6 +166,8 @@ MainForm *XmlLayoutParser::parseMainForm(QXmlStreamReader &xml)
     QString formName = xml.attributes().value(NAME_ATTR_KEYWORD).toString();
     MainForm *form = new MainForm(formName);
 
+    qDebug() << form->getName() << "================";
+
     QXmlStreamReader::TokenType token = xml.readNext();
 
     while (xml.atEnd() == false && (xml.name() == FORM_KEYWORD &&
@@ -180,15 +182,21 @@ MainForm *XmlLayoutParser::parseMainForm(QXmlStreamReader &xml)
                 QString normalImageFileName = xml.readElementText();
                 qDebug() << "- normalImage :" << normalImageFileName;
 
-                form->skinImg[MainForm::normal].load(
-                    xmlPath + QDir::separator() + normalImageFileName);
+                if (normalImageFileName.isEmpty() == true) {
+                    // TODO: general purpose skin
+                } else if (form->skinImg[MainForm::normal].load(
+                    xmlPath + QDir::separator() + normalImageFileName) == false) {
+                    qWarning() << "failed to load normal image";
+                }
             } else if (xml.name() == "pressedImage") {
                 /* key pressed image */
                 QString pressedImageFileName = xml.readElementText();
                 qDebug() << "- pressedImage :" << pressedImageFileName;
 
-                form->skinImg[MainForm::pressed].load(
-                    xmlPath + QDir::separator() + pressedImageFileName);
+                if (form->skinImg[MainForm::pressed].load(
+                    xmlPath + QDir::separator() + pressedImageFileName) == false) {
+                    qWarning() << "failed to load pressed image";
+                }
             } else if (xml.name() == "maskImage") {
                 /* mask image */
                 // TODO:
@@ -204,6 +212,8 @@ MainForm *XmlLayoutParser::parseMainForm(QXmlStreamReader &xml)
         token = xml.readNext();
     }
 
+    qDebug() << form->getName() << "================";
+
     return form;
 }
 
@@ -472,6 +482,8 @@ ControllerForm *XmlLayoutParser::parseControllerForm(QXmlStreamReader &xml)
     ControllerForm *form = new ControllerForm(
         formName.isEmpty() ? xmlPath.section(QDir::separator(), -1) : formName);
 
+    qDebug() << form->getName() << "================";
+
     QXmlStreamReader::TokenType token = xml.readNext();
 
     while (xml.atEnd() == false && (xml.name() == FORM_KEYWORD &&
@@ -483,15 +495,19 @@ ControllerForm *XmlLayoutParser::parseControllerForm(QXmlStreamReader &xml)
                 QString normalImageFileName = xml.readElementText();
                 qDebug() << "- normalImage :" << normalImageFileName;
 
-                form->conImg[ControllerForm::normal].load(
-                    xmlPath + QDir::separator() + normalImageFileName);
+                if (form->conImg[ControllerForm::normal].load(
+                    xmlPath + QDir::separator() + normalImageFileName) == false) {
+                    qWarning() << "failed to load normal image";
+                }
             } else if (xml.name() == "pressedImage") {
                 /* key pressed image */
                 QString pressedImageFileName = xml.readElementText();
                 qDebug() << "- pressedImage :" << pressedImageFileName;
 
-                form->conImg[ControllerForm::pressed].load(
-                    xmlPath + QDir::separator() + pressedImageFileName);
+                if (form->conImg[ControllerForm::pressed].load(
+                    xmlPath + QDir::separator() + pressedImageFileName) == false) {
+                    qWarning() << "failed to load pressed image";
+                }
             } else if (xml.name() == KEYLIST_KEYWORD) {
                 /* HW keys */
                 int cnt = parseKeyList(xml, form->keyList);
@@ -504,6 +520,8 @@ ControllerForm *XmlLayoutParser::parseControllerForm(QXmlStreamReader &xml)
         token = xml.readNext();
     }
 
+    qDebug() << form->getName() << "================";
+
     return form;
 }
 
diff --git a/tizen/src/ui/mainwindow.cpp b/tizen/src/ui/mainwindow.cpp
index ddc2988..b649e07 100644
--- a/tizen/src/ui/mainwindow.cpp
+++ b/tizen/src/ui/mainwindow.cpp
@@ -323,9 +323,9 @@ void MainWindow::resizeEvent(QResizeEvent *event)
 
 void MainWindow::setRegion()
 {
-    //qDebug("set region");
-
-    setMask(uiInfo->getUiRegion());
+    if (uiInfo->getUiRegion().isEmpty() == false) {
+        setMask(uiInfo->getUiRegion());
+    }
 }
 
 void MainWindow::switchForm(int index)
diff --git a/tizen/src/ui/uiinformation.cpp b/tizen/src/ui/uiinformation.cpp
index 44d1d22..a60f0e1 100644
--- a/tizen/src/ui/uiinformation.cpp
+++ b/tizen/src/ui/uiinformation.cpp
@@ -74,7 +74,17 @@ QSize UIInformation::getMainSize()
     MainForm *mainForm = getMainForm();
     if (mainForm == NULL) {
         qWarning("main form is null");
-        return QSize(0, 0);
+        return QSize(100, 100);
+    }
+
+    if (mainForm->skinImg[MainForm::normal].size() == QSize(0, 0)) {
+        qWarning("invalid normal image size");
+
+        if (mainForm->displayType->region.size() == QSize(0, 0)) {
+            return QSize(100, 100);
+        } else {
+            return mainForm->displayType->region.size() * uiState.getScaleFactor();
+        }
     }
 
     return mainForm->skinImg[MainForm::normal].size() * uiState.getScaleFactor();
@@ -110,7 +120,7 @@ QRegion UIInformation::getMainRegion()
     MainForm *mainForm = getMainForm();
     if (mainForm == NULL) {
         qWarning("main form is null");
-        return QRegion(0, 0, 100, 100);
+        return QRegion(0, 0, 0, 0);
     }
 
     QImage *mainImage = &(mainForm->skinImg[MainForm::normal]);