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Support textfield and choice widgets for printing

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This commit is contained in:
Calixte Denizet 2020-08-05 14:40:31 +02:00
parent 63e33a5895
commit 1747d259f9
7 changed files with 409 additions and 46 deletions
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21
src/display/annotation_layer.js
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@ -441,6 +441,8 @@ class TextWidgetAnnotationElement extends WidgetAnnotationElement {
*/
render() {
const TEXT_ALIGNMENT = ["left", "center", "right"];
const storage = this.annotationStorage;
const id = this.data.id;
this.container.className = "textWidgetAnnotation";
@ -449,15 +451,21 @@ class TextWidgetAnnotationElement extends WidgetAnnotationElement {
// NOTE: We cannot set the values using `element.value` below, since it
// prevents the AnnotationLayer rasterizer in `test/driver.js`
// from parsing the elements correctly for the reference tests.
const textContent = storage.getOrCreateValue(id, this.data.fieldValue);
if (this.data.multiLine) {
element = document.createElement("textarea");
element.textContent = this.data.fieldValue;
element.textContent = textContent;
} else {
element = document.createElement("input");
element.type = "text";
element.setAttribute("value", this.data.fieldValue);
element.setAttribute("value", textContent);
}
element.addEventListener("change", function (event) {
storage.setValue(id, event.target.value);
});
element.disabled = this.data.readOnly;
element.name = this.data.fieldName;
@ -654,6 +662,8 @@ class ChoiceWidgetAnnotationElement extends WidgetAnnotationElement {
*/
render() {
this.container.className = "choiceWidgetAnnotation";
const storage = this.annotationStorage;
const id = this.data.id;
const selectElement = document.createElement("select");
selectElement.disabled = this.data.readOnly;
@ -674,10 +684,17 @@ class ChoiceWidgetAnnotationElement extends WidgetAnnotationElement {
optionElement.value = option.exportValue;
if (this.data.fieldValue.includes(option.displayValue)) {
optionElement.setAttribute("selected", true);
storage.setValue(id, option.displayValue);
}
selectElement.appendChild(optionElement);
}
selectElement.addEventListener("change", function (event) {
const options = event.target.options;
const value = options[options.selectedIndex].text;
storage.setValue(id, value);
});
this.container.appendChild(selectElement);
return this.container;
}