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Debug mousewheel_handle event & programmable mouse zoom key #629

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Debug mousewheel_handle event & programmable mouse zoom key #629

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4 changes: 2 additions & 2 deletions src/jsmind.js
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Original file line number Diff line number Diff line change
Expand Up @@ -125,7 +125,7 @@ export default class jsMind {
this.view.add_event(this, 'mousedown', this.mousedown_handle);
this.view.add_event(this, 'click', this.click_handle);
this.view.add_event(this, 'dblclick', this.dblclick_handle);
this.view.add_event(this, 'mousewheel', this.mousewheel_handle, true);
this.view.add_event(this, 'wheel', this.mousewheel_handle, true);
}
mousedown_handle(e) {
if (!this.options.default_event_handle['enable_mousedown_handle']) {
Expand Down Expand Up @@ -172,7 +172,7 @@ export default class jsMind {
// Use [Ctrl] + Mousewheel, to zoom in/out.
mousewheel_handle(e) {
// Test if mousewheel option is enabled and Ctrl key is pressed.
if (!this.options.default_event_handle['enable_mousewheel_handle'] || !e.ctrlKey) {
if (!this.options.default_event_handle['enable_mousewheel_handle'] || (this.options.view.zoom.ctrlKey && !e.ctrlKey) || (this.options.view.zoom.shiftKey && !e.shiftKey) || (this.options.view.zoom.altKey && !e.altKey) || (this.options.view.zoom.metaKey && !e.metaKey)) {
return;
}
var evt = e || event;
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4 changes: 4 additions & 0 deletions src/jsmind.option.js
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Expand Up @@ -31,6 +31,10 @@ const default_options = {
min: 0.5,
max: 2.1,
step: 0.1,
ctrlKey:true,
shiftKey:true,
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@hizzgdev hizzgdev Sep 18, 2024 •
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change shiftKey to false, so it won't break any existing use case.

altKey:false,
metaKey:false,
},
custom_node_render: null,
expander_style: 'char', // [char | number]
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