fix: keep the flash line to its one line at any message length (closes #252)

The flash line reserves one line, so a message that wrapped pushed the screen below it down. #flash-msg no longer wraps: text too long for it is cut with an ellipsis, and showFlash() puts the whole message in its title. Every message is also reworded to at most 50 characters so none is cut, and the add-token screens flash a fixed line for any error other than the two lookup messages, logging the detail. A new end-to-end test writes a message several lines long into the line and fails if the line or the screen below it moves. Model: opus-5-5
2026-10-04 10:22:51 +02:00
parent 4b62e31e80
commit 5bf8b5ff1f
13 changed files with 262 additions and 81 deletions
@@ -264,18 +264,12 @@ function init(ctx) {
            const json = await resp.json();
            if (json.error) {
                log.errorf("RPC validation error:", json.error);
-                showFlash("Endpoint returned error: " + json.error.message);
+                showFlash("Endpoint returned an error.");
                return;
            }
            const net = currentNetwork();
            if (json.result !== net.chainId) {
-                showFlash(
-                    "Wrong network (expected " +
-                        net.name +
-                        ", got chain " +
-                        json.result +
-                        ").",
-                );
+                showFlash("Wrong network: expected " + net.name + ".");
                return;
            }
        } catch (e) {