misc/passmate
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Switch print layout to CSS grid in prep for dynamic layouts.

Browse Source
This commit is contained in:
Ian Gulliver
2018-12-04 06:27:15 +00:00
parent 1042f54443
commit b9ed3c9093
2 changed files with 50 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
passmate.js
View File

@@ -115,24 +115,17 @@ class PassMate {
}
addPages(container, numPages) {
let numSheets = numPages / 4;
for (let sheetNum = 0; sheetNum < numSheets; ++sheetNum) {
let sideNum = sheetNum * 2;
container.appendChild(this.buildSide(numPages - sideNum, sideNum + 1));
++sideNum;
container.appendChild(this.buildSide(sideNum + 1, numPages - sideNum));
let firstHalfEnd = Math.ceil(numPages / 2);
for (let pageNum = 1; pageNum < numPages; ++pageNum) {
let page = this.buildPage(pageNum);
page.setAttribute('data-half', pageNum <= firstHalfEnd ? 'first' : 'second');
container.appendChild(page);
}
}
buildSide(pageNumL, pageNumR) {
let side = document.createElement('side');
side.appendChild(this.buildPage(pageNumL));
side.appendChild(this.buildPage(pageNumR));
return side;
}
buildPage(pageNum) {
let page = document.createElement('page');
page.style.gridArea = 'page' + pageNum;
this.addElement('pagenum', page, pageNum);
this.pages[pageNum] = page;
return page;