From: Damyan Ivanov <dam+mobileledger@ktnx.net>
Date: Sun, 5 May 2019 14:55:26 +0000 (+0300)
Subject: 5-degree theme steps, for smooth color selection
X-Git-Tag: v0.10.0~13
X-Git-Url: https://git.ktnx.net/?p=mobile-ledger.git;a=commitdiff_plain;h=6e9344b73fa9b441dd2b4cc38d69ddf4b3afe574;hp=6e9344b73fa9b441dd2b4cc38d69ddf4b3afe574

5-degree theme steps, for smooth color selection

also replaces the fixed switch on theme hue with heuristic for getting
resource theme ID from the hue

the three-digit number (%03d) in the resource theme id name is needed because
the build infrastructure orders the IDs by lexical order (0,10,15,100,150,200)
instead of numerical order (0,5,10,15). By zero-padding both orders are the same
(000,005,010,015)
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