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View HTML: allow long-press to hide "View CSS" buttons

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This commit is contained in:
poire-z
2021-09-01 14:17:35 +02:00
parent 57d7fd8aaa
commit 607333b181
1 changed files with 12 additions and 3 deletions
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15
frontend/apps/reader/modules/readerhighlight.lua
View File

@@ -1018,7 +1018,7 @@ function ReaderHighlight:lookup(selected_word, selected_link)
end
end
function ReaderHighlight:viewSelectionHTML(debug_view)
function ReaderHighlight:viewSelectionHTML(debug_view, no_css_files_buttons)
if self.ui.document.info.has_pages then
return
end
@@ -1061,8 +1061,14 @@ function ReaderHighlight:viewSelectionHTML(debug_view)
local TextViewer = require("ui/widget/textviewer")
local Font = require("ui/font")
local textviewer
local buttons_hold_callback = function()
-- Allow hiding css files buttons if there are too many
-- and the available height for text is too short
UIManager:close(textviewer)
self:viewSelectionHTML(debug_view, not no_css_files_buttons)
end
local buttons_table = {}
if css_files then
if css_files and not no_css_files_buttons then
for i=1, #css_files do
local button = {
text = T(_("View %1"), BD.filepath(css_files[i])),
@@ -1102,6 +1108,7 @@ function ReaderHighlight:viewSelectionHTML(debug_view)
}
UIManager:show(cssviewer)
end,
hold_callback = buttons_hold_callback,
}
-- One button per row, too make room for the possibly long css filename
table.insert(buttons_table, {button})
@@ -1123,14 +1130,16 @@ function ReaderHighlight:viewSelectionHTML(debug_view)
text = next_debug_text,
callback = function()
UIManager:close(textviewer)
self:viewSelectionHTML(next_debug_view)
self:viewSelectionHTML(next_debug_view, no_css_files_buttons)
end,
hold_callback = buttons_hold_callback,
}})
table.insert(buttons_table, {{
text = _("Close"),
callback = function()
UIManager:close(textviewer)
end,
hold_callback = buttons_hold_callback,
}})
textviewer = TextViewer:new{
title = _("Selection HTML"),