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JS -- Plug PageOpen and PageClose actions

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This commit is contained in:
Calixte Denizet 2021-01-05 15:53:30 +01:00
parent ed3758f84d
commit 6523f8880b
5 changed files with 172 additions and 16 deletions
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23
src/scripting_api/doc.js
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@ -91,6 +91,7 @@ class Doc extends PDFObject {
this._zoom = data.zoom || 100;
this._actions = createActionsMap(data.actions);
this._globalEval = data.globalEval;
this._pageActions = new Map();
}
_dispatchDocEvent(name) {
@ -114,22 +115,28 @@ class Doc extends PDFObject {
}
}
_dispatchPageEvent(name, action, pageNumber) {
_dispatchPageEvent(name, actions, pageNumber) {
if (name === "PageOpen") {
if (!this._pageActions.has(pageNumber)) {
this._pageActions.set(pageNumber, createActionsMap(actions));
}
this._pageNum = pageNumber - 1;
}
this._globalEval(action);
actions = this._pageActions.get(pageNumber)?.get(name);
if (actions) {
for (const action of actions) {
this._globalEval(action);
}
}
}
_runActions(name) {
if (!this._actions.has(name)) {
return;
}
const actions = this._actions.get(name);
for (const action of actions) {
this._globalEval(action);
if (actions) {
for (const action of actions) {
this._globalEval(action);
}
}
}

5
src/scripting_api/event.js
View file

@ -73,11 +73,10 @@ class EventDispatcher {
}
if (id === "doc") {
this._document.obj._dispatchDocEvent(event.name);
}
if (id === "page") {
} else if (id === "page") {
this._document.obj._dispatchPageEvent(
event.name,
baseEvent.action,
baseEvent.actions,
baseEvent.pageNumber
);
}