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Merge pull request #249 from Noahsark/master

Browse source 
fix a bug causes npe.
This commit is contained in:
Li REN 2013-06-17 11:31:59 -07:00
commit 1660f482ff
2 changed files with 35 additions and 37 deletions
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6
Mage.Client/src/main/java/mage/client/dialog/PreferencesDialog.java
View file

@ -180,8 +180,10 @@ public class PreferencesDialog extends javax.swing.JDialog {
@Override
public String getDescription() {
if(extend.equals(".png") || extend.equals(".bmp"))
return "Image File(*.png, *.bmp)";
if(extend.equals(".png"))
return "Image File(*.png)";
if(extend.equals(".bmp"))
return "Image File(*.bmp)";
if(extend.equals(".jpg") || extend.equals(".jpg"))
return "JEGP file(*.jpg,*.jepg)";
return "";

52
Mage.Client/src/main/java/org/mage/plugins/theme/ThemePluginImpl.java
View file

@ -78,25 +78,12 @@ public class ThemePluginImpl implements ThemePlugin {
background = loadbuffer_default();
}
/*
if(loadimages()){
int it = (int)Math.abs(Math.random()*(flist.getItemCount()));
filename = BackgroundDir + flist.getItem(it);
background = ImageIO.read(new File(filename));
}else{
filename = "/dragon.png";
InputStream is = this.getClass().getResourceAsStream(filename);
if (is == null)
throw new FileNotFoundException("Couldn't find " + filename + " in resources.");
background = ImageIO.read(is);
}
*/
if (background == null) {
throw new FileNotFoundException("Couldn't find background file in resources.");
background = loadbuffer_default();
}
if (background == null){
throw new FileNotFoundException("Couldn't find in resources.");
}
if (ui.containsKey("gamePanel") && ui.containsKey("jLayeredPane")) {
ImagePanel bgPanel = new ImagePanel(background, ImagePanel.TILED);
@ -143,9 +130,13 @@ public class ThemePluginImpl implements ThemePlugin {
BufferedImage res;
String path = PreferencesDialog.getCachedValue(PreferencesDialog.
KEY_BATTLEFIELD_IMAGE, "");
if(path != null){
if(path != null && !path.equals("")){
try{
res = ImageIO.read(new File(path));
return res;
}catch(Exception e){
res = null;
}
}
return null;
}
@ -176,22 +167,27 @@ public class ThemePluginImpl implements ThemePlugin {
if (is == null)
throw new FileNotFoundException("Couldn't find " + filename + " in resources.");
background = ImageIO.read(is);
}else if(PreferencesDialog.getCachedValue(PreferencesDialog.
KEY_BACKGROUND_IMAGE, "") != null){
String path = PreferencesDialog.getCachedValue(PreferencesDialog.
KEY_BATTLEFIELD_IMAGE, "");
if(path != null){
background = ImageIO.read(new File(path));
}else{
String path = PreferencesDialog.getCachedValue(PreferencesDialog.
KEY_BACKGROUND_IMAGE, "");
if(path != null && !path.equals("")){
try{
File f = new File(path);
if(f != null)
background = ImageIO.read(f);
}catch(Exception e){
background = null;
}
}
}
if (background == null){
InputStream is = this.getClass().getResourceAsStream(filename);
if (is == null)
throw new FileNotFoundException("Couldn't find " + filename + " in resources.");
background = ImageIO.read(is);
}
}
if (background == null)
throw new FileNotFoundException("Couldn't find " + filename + " in resources.");
if(background == null) throw new
FileNotFoundException("Couldn't find " + filename + " in resources.");
}catch (Exception e) {
log.error(e.getMessage(), e);
return null;