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account for header in compact mode when fitting to content

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This commit is contained in:
tophf 2020-10-11 13:40:13 +03:00
parent 3fe3129a55
commit f54a9eab29
1 changed files with 13 additions and 8 deletions
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21
edit/sections-editor.js
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@ -64,6 +64,7 @@ function createSectionsEditor({style, onTitleChanged}) {
xo.observe(cm.display.wrapper);
let sectionOrder = '';
let headerOffset; // in compact mode the header is at the top so it reduces the available height
const initializing = initSections(style.sections.slice());
const livePreview = createLivePreview();
@ -90,22 +91,26 @@ function createSectionsEditor({style, onTitleChanged}) {
};
function fitToContent(section) {
if (section.cm.display.renderedView) {
const {cm, cm: {display: {wrapper, sizer}}} = section;
if (cm.display.renderedView) {
resize();
} else {
section.cm.on('update', resize);
cm.on('update', resize);
}
function resize() {
let contentHeight = section.cm.display.sizer.offsetHeight;
if (contentHeight < section.cm.defaultTextHeight()) {
let contentHeight = sizer.offsetHeight;
if (contentHeight < cm.defaultTextHeight()) {
return;
}
if (headerOffset == null) {
headerOffset = wrapper.getBoundingClientRect().top;
}
contentHeight += 9; // border & resize grip
section.cm.off('update', resize);
const cmHeight = section.cm.display.wrapper.offsetHeight;
const maxHeight = window.innerHeight - (section.el.offsetHeight - cmHeight);
section.cm.setSize(null, Math.min(contentHeight, maxHeight));
cm.off('update', resize);
const cmHeight = wrapper.offsetHeight;
const maxHeight = (window.innerHeight - headerOffset) - (section.el.offsetHeight - cmHeight);
cm.setSize(null, Math.min(contentHeight, maxHeight));
}
}