commit f90d96b3465733cc9aeec73b131c741c84a7c34c
parent a97e7bae056cb4ef42d82fe4bcfd0cd635045161
Author: SomberNight <somber.night@protonmail.com>
Date: Mon, 2 Mar 2020 17:28:39 +0100
Qt LN gossip sync indicator: hide if 100%; rescale 95%->100%; tooltip
Diffstat:
1 file changed, 20 insertions(+), 10 deletions(-)
diff --git a/electrum/gui/qt/main_window.py b/electrum/gui/qt/main_window.py
@@ -2054,6 +2054,7 @@ class ElectrumWindow(QMainWindow, MessageBoxMixin, Logger):
self.lightning_button = None
if self.wallet.has_lightning() and self.network:
self.lightning_button = StatusBarButton(read_QIcon("lightning.png"), _("Lightning Network"), self.gui_object.show_lightning_dialog)
+ self.update_lightning_icon()
sb.addPermanentWidget(self.lightning_button)
self.status_button = None
if self.network:
@@ -2089,21 +2090,30 @@ class ElectrumWindow(QMainWindow, MessageBoxMixin, Logger):
self.coincontrol_label.setText(msg)
self.coincontrol_sb.setVisible(True)
- def update_lightning_icon(self): # TODO rate-limit?
+ def update_lightning_icon(self):
if self.lightning_button is None:
return
- self.lightning_button.setMaximumWidth(25 + 4 * char_width_in_lineedit())
cur, total = self.network.lngossip.get_sync_progress_estimate()
# self.logger.debug(f"updating lngossip sync progress estimate: cur={cur}, total={total}")
- if cur is None or total is None:
- progress_str = "??%"
- else:
- if total > 0:
- progress_percent = 100 * cur // total
- else:
- progress_percent = 0
+ progress_percent = 0
+ progress_str = "??%"
+ if cur is not None and total is not None and total > 0:
+ # note: Progress is rescaled such that 95% is considered "done".
+ # "Real" progress can stay around 98-99% for a long time, which
+ # might needlessly worry users.
+ progress_percent = (1.0 / 0.95 * cur / total) * 100
+ progress_percent = min(progress_percent, 100)
+ progress_percent = round(progress_percent)
progress_str = f"{progress_percent}%"
- self.lightning_button.setText(progress_str)
+ if progress_percent >= 100:
+ self.lightning_button.setMaximumWidth(25)
+ self.lightning_button.setText('')
+ self.lightning_button.setToolTip(_("The Lightning Network graph is fully synced."))
+ else:
+ self.lightning_button.setMaximumWidth(25 + 4 * char_width_in_lineedit())
+ self.lightning_button.setText(progress_str)
+ self.lightning_button.setToolTip(_("The Lightning Network graph is syncing...\n"
+ "Payments are more likely to succeed with a more complete graph."))
def update_lock_icon(self):
icon = read_QIcon("lock.png") if self.wallet.has_password() else read_QIcon("unlock.png")