Add changelog module to the panel

modules/changelog.lua

@@ -0,0 +1,125 @@
+local Event = require 'utils.event'
+local Global = require 'utils.global'
+local Tabs = require 'comfy_panel.main'
+local SpamProtection = require 'utils.spam_protection'
+local Token = require 'utils.token'
+
+local module_name = 'Changelog'
+
+local changelog = {
+    versions = {}
+}
+
+local Public = {}
+
+function Public.SetVersions(versions)
+    for i = 1, #versions do
+	local v = versions[i]
+	if v.ver == nil or v.date == nil or v.desc == nil then
+	    log('ERROR in changelog.SetVersions missing ver, date or desc from version#' .. i .. ' got:\n' .. serpent.line(v))
+	    return
+	end
+    end
+    changelog.versions = versions
+end
+
+local function create_changelog(data)
+    local frame = data.frame
+    frame.clear()
+    frame.style.padding = 4
+    frame.style.margin = 0
+
+    local t = frame.add {type = 'table', column_count = 1}
+
+    local line = t.add {type = 'line'}
+    line.style.top_margin = 4
+    line.style.bottom_margin = 4
+
+    local scroll_pane =
+        frame.add {
+        type = 'scroll-pane',
+        name = 'scroll_pane',
+        direction = 'vertical',
+        horizontal_scroll_policy = 'never',
+        vertical_scroll_policy = 'auto'
+    }
+    for i = 1, #changelog.versions do
+	local v = changelog.versions[i]
+	local l = t.add {type = 'label', caption = 'Version ' .. v.ver .. ' -- ' .. v.date}
+	l.style.font = 'heading-1'
+	l.style.font_color = {r = 0.2, g = 0.9, b = 0.2}
+	l.style.minimal_width = 780
+	l.style.horizontal_align = 'center'
+	l.style.vertical_align = 'center'
+
+	local c = t.add {type = 'label', caption = v.desc}
+	c.style.font = 'heading-2'
+	c.style.single_line = false
+	c.style.font_color = {r = 0.85, g = 0.85, b = 0.88}
+	c.style.minimal_width = 780
+	c.style.horizontal_align = 'left'
+	c.style.vertical_align = 'center'
+
+	local line_v = t.add {type = 'line'}
+	line_v.style.top_margin = 4
+	line_v.style.bottom_margin = 4
+    end
+
+--    scroll_pane.style.maximal_height = 320
+--    scroll_pane.style.minimal_height = 320
+--
+--    local l_3 = scroll_pane.add {type = 'label', caption = map_info.text}
+--    l_3.style.font = 'heading-2'
+--    l_3.style.single_line = false
+--    l_3.style.font_color = {r = 0.85, g = 0.85, b = 0.88}
+--    l_3.style.minimal_width = 780
+--    l_3.style.horizontal_align = 'center'
+--    l_3.style.vertical_align = 'center'
+
+    local b = frame.add {type = 'button', caption = 'CLOSE', name = 'close_changelog'}
+    b.style.font = 'heading-2'
+    b.style.padding = 2
+    b.style.top_margin = 3
+    b.style.left_margin = 333
+    b.style.horizontal_align = 'center'
+    b.style.vertical_align = 'center'
+end
+
+local create_changelog_token = Token.register(create_changelog)
+
+local function on_gui_click(event)
+    if not event or not event.element or not event.element.valid then
+        return
+    end
+
+    local player = game.get_player(event.player_index)
+    if not (player and player.valid) then
+        return
+    end
+
+    local name = event.element.name
+
+    if not name then
+        return
+    end
+
+    if name == 'tab_' .. module_name then
+        if SpamProtection.is_spamming(player, nil, 'Changelog Main Button') then
+            return
+        end
+    end
+
+    if name == 'close_map_intro' then
+        if SpamProtection.is_spamming(player, nil, 'Changelog Close Button') then
+            return
+        end
+        player.gui.left.comfy_panel.destroy()
+        return
+    end
+end
+
+Tabs.add_tab_to_gui({name = module_name, id = create_changelog_token, admin = false})
+
+Event.add(defines.events.on_gui_click, on_gui_click)
+
+return Public