fix(web,api): lecteur — worker pdf.js dédié, shell commun et préférences par livre

Régression worker PDF : le worker pdf.js est désormais instancié une
seule fois via un port dédié (?worker&url) et reconfiguré à chaque
montage, au lieu d'un workerSrc recalculé qui cassait le rendu.

- ReaderShell : chrome commun aux lecteurs (toolbar, zones de tap,
  statut) et contrat ReaderControls pour EPUB/PDF/CBZ
- préférences de lecture par livre (mode horizontal/vertical, fit) :
  table reader_preferences + migrations idempotentes, module API,
  DTO partagés, client web avec fallback localStorage hors-ligne

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Git Agent
2026-08-23 18:06:22 +02:00
parent 8024cab11c
commit 5de46a6f6d
19 changed files with 790 additions and 89 deletions

View File

@ -643,13 +643,18 @@ select {
.reader-page {
display: grid;
gap: 12px;
grid-template-rows: auto auto minmax(0, 1fr) auto;
gap: 10px;
height: 100vh;
min-height: 100vh;
padding: 14px;
overflow: hidden;
background: #120e0b;
}
.reader-topbar {
position: relative;
z-index: 5;
justify-content: space-between;
padding: 10px;
border: 1px solid var(--line);
@ -667,20 +672,65 @@ select {
font-size: 0.82rem;
}
.reader-toolbar {
display: flex;
align-items: center;
gap: 8px;
}
.reader-toolbar .icon-only {
width: 40px;
padding: 0;
}
.reader-toolbar .active {
border-color: rgba(213, 168, 77, 0.72);
color: var(--brass);
background: rgba(213, 168, 77, 0.14);
}
.reader-status {
position: relative;
z-index: 4;
}
.reader-stage {
position: relative;
display: grid;
place-items: stretch;
min-height: 0;
min-width: 0;
padding: 0;
overflow: hidden;
}
.reader-mode-vertical .reader-stage {
overflow-y: auto;
overscroll-behavior: contain;
}
.reader-content {
display: grid;
min-height: 0;
min-width: 0;
}
.pdf-reader,
.epub-reader,
.cbz-reader {
display: grid;
place-items: center;
gap: 10px;
min-height: calc(100vh - 120px);
min-height: 0;
min-width: 0;
width: 100%;
height: 100%;
}
.epub-host {
display: grid;
width: min(100%, 980px);
height: calc(100vh - 170px);
min-height: 460px;
height: 100%;
min-height: 0;
}
.epub-view {
@ -694,8 +744,9 @@ select {
.pdf-reader canvas,
.cbz-reader img {
display: block;
max-width: min(100%, 980px);
max-height: calc(100vh - 170px);
max-height: 100%;
border: 1px solid var(--line);
border-radius: var(--radius);
background: #f7f0df;
@ -706,6 +757,26 @@ select {
object-fit: contain;
}
.reader-mode-vertical .pdf-reader,
.reader-mode-vertical .cbz-reader {
align-content: start;
padding-bottom: 20px;
}
.reader-mode-vertical .pdf-reader canvas,
.reader-mode-vertical .cbz-reader img {
width: min(100%, 980px);
height: auto;
max-height: none;
}
.reader-mode-horizontal .pdf-reader canvas,
.reader-mode-horizontal .cbz-reader img {
width: auto;
height: auto;
object-fit: contain;
}
.reader-fallback {
display: flex;
flex-wrap: wrap;
@ -717,9 +788,68 @@ select {
}
.reader-stepper {
position: relative;
z-index: 5;
display: flex;
align-items: center;
justify-content: center;
gap: 12px;
min-height: 46px;
padding: 6px;
border: 1px solid var(--line);
border-radius: var(--radius);
background: rgba(38, 26, 18, 0.84);
}
.reader-stepper span {
min-width: 92px;
color: var(--ink-muted);
text-align: center;
}
.reader-side-button,
.reader-tap-zone {
position: absolute;
top: 0;
bottom: 0;
z-index: 3;
border: 0;
background: transparent;
}
.reader-side-button {
display: grid;
place-items: center;
width: 58px;
color: var(--ink);
opacity: 0.66;
}
.reader-side-button:hover {
opacity: 1;
background: rgba(255, 255, 255, 0.04);
}
.reader-side-button:disabled,
.reader-tap-zone:disabled {
pointer-events: none;
opacity: 0;
}
.reader-side-left,
.reader-tap-left {
left: 0;
}
.reader-side-right,
.reader-tap-right {
right: 0;
}
.reader-tap-zone {
display: none;
width: 34%;
opacity: 0;
}
.reader-error {
@ -854,4 +984,80 @@ select {
display: grid;
grid-template-columns: 1fr 1fr;
}
.reader-page {
padding: 8px;
}
.reader-topbar {
gap: 8px;
}
.reader-topbar div {
min-width: 0;
}
.reader-topbar strong {
overflow: hidden;
max-width: 38vw;
text-overflow: ellipsis;
white-space: nowrap;
}
.reader-toolbar {
gap: 5px;
}
.reader-side-button {
display: none;
}
.reader-tap-zone {
display: block;
}
.reader-controls-hidden .reader-topbar,
.reader-controls-hidden .reader-status,
.reader-controls-hidden .reader-stepper {
opacity: 0;
pointer-events: none;
}
.reader-controls-hidden {
grid-template-rows: 0 0 minmax(0, 1fr) 0;
gap: 0;
}
.reader-controls-hidden .reader-topbar,
.reader-controls-hidden .reader-status,
.reader-controls-hidden .reader-stepper {
overflow: hidden;
min-height: 0;
padding-top: 0;
padding-bottom: 0;
}
.reader-topbar,
.reader-status,
.reader-stepper {
transition: opacity 0.16s ease;
}
.reader-stepper {
gap: 8px;
}
.reader-stepper .ghost-button {
flex: 1 1 0;
min-width: 0;
}
.epub-host {
width: 100%;
}
.reader-mode-vertical .pdf-reader canvas,
.reader-mode-vertical .cbz-reader img {
width: 100%;
}
}