amir/SyncFlow
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 15 Wiki Activity

v1.0.28: fix sync rewrite/delete loop, Avast-inspired icon

Browse Source 
Sync loop root-cause fixes (three independent bugs):

1. Folder change clears stale file states (AddPairViewModel): when
   localPath or remotePath changes on an existing pair, all
   SyncFileStateEntity records are wiped. Previously those stale records
   caused every sync to attempt DELETE_REMOTE on the old folder's files
   and to treat all new-folder files as changed — causing both the
   "deleting 32 files" loop and rewrites on every run.

2. Download stores null localModifiedAt (SyncEngine): SAF document
   cursors can return a stale mtime immediately after a write. Storing
   null forces the SKIP reconciliation pass on the next sync to read
   the actual walkFiles cursor value, breaking the download->changed->
   download loop caused by mtime inconsistency.

3. Second-precision mtime comparison (syncDecide): WebDAV RFC-1123 has
   1-second precision; FAT32 has 2-second precision. Comparing at
   millisecond level caused phantom "changed" detections after syncing
   to/from these systems. Now uses epochSecond for both local and remote.

Icon: three bold teal/red/yellow teardrop streaks (Avast palette) flying
into a white cloud centre, on dark charcoal background.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Amir Khodak
2026-05-25 04:18:13 +00:00
parent dc2a0b2c68
commit 34fb06a673
5 changed files with 113 additions and 81 deletions
Download Patch File Download Diff File Expand all files Collapse all files
app/src/main/res/drawable/ic_launcher_background.xml
+11 -6
View File
@@ -6,14 +6,19 @@
android:viewportWidth="108"
android:viewportHeight="108">
<!-- Deep purple-black base, matching the knot reference icon's dark background -->
<path android:pathData="M0,0 H108 V108 H0 Z">
<!-- Dark charcoal background, matching Avast-style dark icon bg -->
<path android:pathData="M0,0 H108 V108 H0 Z"
android:fillColor="#1F1F2E"/>
<!-- Very subtle inner glow -->
<path android:pathData="M0,0 H108 V108 H0 Z"
android:fillAlpha="0.25">
<aapt:attr name="android:fillColor">
<gradient android:type="radial"
android:gradientRadius="76"
android:centerX="54" android:centerY="44"
android:startColor="#1E1628"
android:endColor="#080610"/>
android:gradientRadius="60"
android:centerX="54" android:centerY="50"
android:startColor="#3D3A50"
android:endColor="#00000000"/>
</aapt:attr>
</path>
app/src/main/res/drawable/ic_launcher_foreground.xml
+71 -68
View File
@@ -1,23 +1,12 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
SyncFlow icon foreground (108x108dp, safe zone 72dp centred at 54,54).
SyncFlow icon foreground.
Design: three bold teardrop "speed streak" shapes in Avast color palette
(teal, red, yellow) converging on a white cloud in the centre.
Each teardrop has a pointed tail (far from cloud) and a wide rounded head
(near the cloud), like motion streaks flying into the sync point.
Design: two thick tube-style sync arcs that form a circular refresh symbol,
inspired by the braided knot icon's color palette:
Arc 1 (left side, CW): coral #E8665A -> orange #E8A040
Arc 2 (right side, CW): steel blue #4A7FD4 -> purple #7B5EA7
Each arc has a thin inner highlight to give a 3D glossy tube look.
Geometry: circle centred at (54,54), radius 27.
Arc 1: 100 deg to 260 deg CW (160 deg, through west/left)
start (49.31, 80.59) end (49.31, 27.41)
Arc 2: 280 deg to 80 deg CW (160 deg, through east/right)
start (58.69, 27.41) end (58.69, 80.59)
20-degree gaps at top (~260-280) and bottom (~80-100).
Highlights at r=23 (inner edge):
Arc 1 highlight: (49.99, 76.64) to (49.99, 31.36)
Arc 2 highlight: (58.01, 31.36) to (58.01, 76.64)
Safe zone: 18-90dp band. Cloud centred at (54, 55).
-->
<vector xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:aapt="http://schemas.android.com/aapt"
@@ -26,74 +15,88 @@
android:viewportWidth="108"
android:viewportHeight="108">
<!-- Arc 1 shadow (offset slightly down-right for depth) -->
<!-- SHADOW layer under teardrops for depth -->
<path
android:pathData="M 50.31,82.59 A 27,27 0 0,1 50.31,29.41"
android:fillColor="#00000000"
android:strokeWidth="9"
android:strokeLineCap="round"
android:strokeColor="#44000000"/>
android:pathData="M 54,28 C 42,28 30,36 32,50 C 22,55 22,70 34,72 L 74,72 C 84,72 88,62 82,55 C 86,43 76,33 66,35 C 62,30 58,28 54,28 Z"
android:fillColor="#000000"
android:fillAlpha="0.20"
android:translateY="2.5"/>
<!-- Arc 2 shadow -->
<!-- TEAL teardrop: enters from upper-left, tail at (22,22), head near cloud top-left -->
<!-- Teardrop shape: pointed at tail, fat elliptical head, rotated ~45 deg into centre -->
<path
android:pathData="M 59.69,29.41 A 27,27 0 0,1 59.69,82.59"
android:fillColor="#00000000"
android:strokeWidth="9"
android:strokeLineCap="round"
android:strokeColor="#44000000"/>
<!-- Arc 1: left side, coral to orange -->
<path
android:pathData="M 49.31,80.59 A 27,27 0 0,1 49.31,27.41"
android:fillColor="#00000000"
android:strokeWidth="9"
android:strokeLineCap="round">
<aapt:attr name="android:strokeColor">
android:pathData="M 35.5,26.5
C 30,21 22,22 22,22
C 22,22 27,30 32.5,35.5
C 36,38 40,40 43,42
C 40,39 36,32 35.5,26.5 Z">
<aapt:attr name="android:fillColor">
<gradient android:type="linear"
android:startX="49.31" android:startY="80.59"
android:endX="49.31" android:endY="27.41"
android:startColor="#E8665A"
android:endColor="#E8A040"/>
android:startX="22" android:startY="22"
android:endX="43" android:endY="42"
android:startColor="#00BFA5"
android:endColor="#26D6C0"/>
</aapt:attr>
</path>
<!-- Arc 2: right side, blue to purple -->
<!-- RED teardrop: enters from upper-right, tail at (86,22), head near cloud top-right -->
<path
android:pathData="M 58.69,27.41 A 27,27 0 0,1 58.69,80.59"
android:fillColor="#00000000"
android:strokeWidth="9"
android:strokeLineCap="round">
<aapt:attr name="android:strokeColor">
android:pathData="M 72.5,26.5
C 78,21 86,22 86,22
C 86,22 81,30 75.5,35.5
C 72,38 68,40 65,42
C 68,39 72,32 72.5,26.5 Z">
<aapt:attr name="android:fillColor">
<gradient android:type="linear"
android:startX="58.69" android:startY="27.41"
android:endX="58.69" android:endY="80.59"
android:startColor="#4A7FD4"
android:endColor="#7B5EA7"/>
android:startX="86" android:startY="22"
android:endX="65" android:endY="42"
android:startColor="#E53935"
android:endColor="#EF6558"/>
</aapt:attr>
</path>
<!-- Arc 1 inner highlight (glossy tube sheen) -->
<!-- YELLOW teardrop: enters from bottom-centre, tail at (54,88), head near cloud base -->
<path
android:pathData="M 49.99,76.64 A 23,23 0 0,1 49.99,31.36"
android:fillColor="#00000000"
android:strokeWidth="2.5"
android:strokeLineCap="round"
android:strokeColor="#55FFC8B0"/>
android:pathData="M 48,75
C 45,82 47,88 54,88
C 61,88 63,82 60,75
C 58,71 56,68 54,66
C 52,68 50,71 48,75 Z">
<aapt:attr name="android:fillColor">
<gradient android:type="linear"
android:startX="54" android:startY="88"
android:endX="54" android:endY="66"
android:startColor="#F9A825"
android:endColor="#FFD740"/>
</aapt:attr>
</path>
<!-- Arc 2 inner highlight -->
<!-- CLOUD body (white, centred at 54,50) -->
<path
android:pathData="M 58.01,31.36 A 23,23 0 0,1 58.01,76.64"
android:pathData="
M 36,62
A 9,9 0 0,1 36,44
A 9,9 0 0,1 45,36
A 12,12 0 0,1 66,37
A 8,8 0 0,1 74,48
A 8,8 0 0,1 68,62
Z"
android:fillColor="#FFFFFF"/>
<!-- Teal highlight on cloud top-left edge -->
<path
android:pathData="M 36,53 A 9,9 0 0,1 41,38"
android:fillColor="#00000000"
android:strokeWidth="2.5"
android:strokeWidth="2"
android:strokeLineCap="round"
android:strokeColor="#55B0C8FF"/>
android:strokeColor="#4000BFA5"/>
<!-- Arrowhead at end of Arc 1 (260 deg, top-left area, pointing right-up) -->
<path android:pathData="M 42.13,32.74 L 49.31,27.41 L 40.73,24.86 Z"
android:fillColor="#E8A040"/>
<!-- Arrowhead at end of Arc 2 (80 deg, bottom-right area, pointing left-down) -->
<path android:pathData="M 67.27,83.14 L 58.69,80.59 L 65.87,75.26 Z"
android:fillColor="#7B5EA7"/>
<!-- Red highlight on cloud top-right edge -->
<path
android:pathData="M 63,37 A 8,8 0 0,1 73,48"
android:fillColor="#00000000"
android:strokeWidth="2"
android:strokeLineCap="round"
android:strokeColor="#40E53935"/>
</vector>