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@@ -50,6 +50,8 @@ public class IUpload extends FormPanel implements Paintable, ClickListener, |
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*/ |
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private boolean submitted = false; |
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private boolean enabled; |
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public IUpload() { |
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super(); |
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setEncoding(FormPanel.ENCODING_MULTIPART); |
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@@ -76,6 +78,12 @@ public class IUpload extends FormPanel implements Paintable, ClickListener, |
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submitButton.setText(uidl.getStringAttribute("buttoncaption")); |
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fu.setName(paintableId + "_file"); |
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if (uidl.hasAttribute("disabled")) { |
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disableUpload(); |
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} else if (uidl.getBooleanAttribute("state")) { |
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enableUploaod(); |
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} |
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} |
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public void onClick(Widget sender) { |
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@@ -83,10 +91,12 @@ public class IUpload extends FormPanel implements Paintable, ClickListener, |
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} |
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public void onSubmit(FormSubmitEvent event) { |
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if (fu.getFilename().length() == 0 || submitted) { |
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if (fu.getFilename().length() == 0 || submitted || !enabled) { |
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event.setCancelled(true); |
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ApplicationConnection.getConsole().log( |
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"Submit cancelled (no file or already submitted)"); |
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ApplicationConnection |
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.getConsole() |
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.log( |
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"Submit cancelled (disabled, no file or already submitted)"); |
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return; |
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} |
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submitted = true; |
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@@ -109,11 +119,13 @@ public class IUpload extends FormPanel implements Paintable, ClickListener, |
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protected void disableUpload() { |
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submitButton.setEnabled(false); |
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fu.setVisible(false); |
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enabled = false; |
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} |
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protected void enableUploaod() { |
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submitButton.setEnabled(true); |
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fu.setVisible(true); |
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enabled = true; |
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} |
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public void onSubmitComplete(FormSubmitCompleteEvent event) { |