model presets wizard: add flight count adjust for "Flights widget"

sdcard/c480x272/SCRIPTS/PRESETS/scripts/widget_flights_count_adjust/main.lua

@@ -0,0 +1,77 @@
+local m_log,m_utils,m_libgui  = ...
+
+-- Author: Offer Shmuely (2023)
+local ver = "0.1"
+local app_name = "flight_widget_adj"
+
+local M = {}
+
+local ctx2
+local label_new_time
+local label_org_time
+
+---------------------------------------------------------------------------------------------------
+local Fields = {
+    num_flights = { text = 'Num Flights', x = 210, y = 90 , w = 30, is_visible = 1, default_value = 6, min = 0, max = 1000 },
+}
+---------------------------------------------------------------------------------------------------
+
+function M.getVer()
+    return ver
+end
+
+local function log(fmt, ...)
+    m_log.info(fmt, ...)
+    print(app_name .. string.format(fmt, ...))
+end
+---------------------------------------------------------------------------------------------------
+
+-- get flight count
+local function getFlightCount()
+    -- get GV9 (index = 0) from Flight mode 0 (FM0)
+    local num_flights = model.getGlobalVariable(8, 0)
+    return num_flights
+end
+
+
+function M.init()
+    local menu_x = 50
+    local menu_w = 60
+    local menu_h = 26
+
+    ctx2 = m_libgui.newGUI()
+    local flights_count = getFlightCount()
+
+    local p = Fields.num_flights
+
+    ctx2.label(menu_x, 60, 0, menu_h, "original flights count:", m_utils.FONT_8)
+    label_org_time = ctx2.label(p.x, 60, 0, menu_h, flights_count, m_utils.FONT_8)
+
+    ctx2.label(menu_x,  p.y, 0, menu_h, "new flights count:", m_utils.FONT_8)
+    p.gui_obj = ctx2.number(p.x, p.y, p.w, menu_h, flights_count, nil, m_utils.FONT_8, p.min, p.max)
+
+    ctx2.label(menu_x, 250, 0, menu_h, "Setting flight count to this model", m_utils.FONT_8)
+    return nil
+end
+
+
+function M.draw_page(event, touchState)
+
+    local num_flights = Fields.num_flights.gui_obj.value
+
+    ctx2.run(event, touchState)
+    return m_utils.PRESET_RC.OK_CONTINUE
+end
+
+function M.do_update_model()
+    log("preset::num_flights()")
+
+    local new_flight_count = Fields.num_flights.gui_obj.value
+
+    model.setGlobalVariable(8, 0, new_flight_count)
+    log("num_flights updated: " .. new_flight_count)
+
+    return m_utils.PRESET_RC.OK_CONTINUE
+end
+
+return M

sdcard/c480x272/SCRIPTS/PRESETS/scripts/widget_flights_count_adjust/meta.ini

@@ -0,0 +1,6 @@
+category=widgets
+name=widget: flights count adjustment
+ver=1.0
+author=offer shmuely
+keywords=flights,widget
+about=allow adjustment the count of the flights widget