-- Smart Pickup — redigeringsvindue (v1.58)
-- Klik på en række i Flows/Fields åbner et panel oven på listen. Indholdet tegnes af den eksisterende
-- resumé-/guide-kode i vinduets egen ScrollingLayout (SmartPickupFrame:withRowTarget). Knapper i bunden via
-- menuButtonInfo: Luk (MENU_BACK = ESC), Start/Stop, Slet. Hver art registrerer sig i EDIT_PANEL_KINDS[kind] =
-- {title, exists, fill, status, startStop, startStopText, canDelete, delete} (se Flows-/Fields-fanen).
-- Funktionerne lægges på SmartPickupFrame (indlæses efter SmartPickupFrame.lua).

SmartPickupFrame.EDIT_PANEL_KINDS = SmartPickupFrame.EDIT_PANEL_KINDS or {}
SmartPickupFrame.EDIT_PANEL_WIDTH, SmartPickupFrame.EDIT_PANEL_HEIGHT = 0.80, 0.90 -- andel af listens flade
SmartPickupFrame.EDIT_PANEL_HEADER_PX = 80
SmartPickupFrame.EDIT_PANEL_ROW_PX = 860 -- rækkerne er ~835 px brede

function SmartPickupFrame:initEditPanelButtons(i18n)
    self.panelCloseButtonInfo = {inputAction = InputAction.MENU_BACK, text = i18n:getText("spu_panel_close"), callback = function() self:onClickPanelClose() end}
    self.panelStartButtonInfo = {inputAction = InputAction.MENU_ACTIVATE, text = i18n:getText("spu_button_start"), callback = function() self:onClickPanelStartStop() end}
    self.panelDeleteButtonInfo = {inputAction = InputAction.MENU_CANCEL, text = i18n:getText("spu_button_delete"), callback = function() self:onClickPanelDelete() end}
    self.panelButtons = {self.panelCloseButtonInfo, self.panelStartButtonInfo, self.panelDeleteButtonInfo}
    self.panelButtonsNoDelete = {self.panelCloseButtonInfo, self.panelStartButtonInfo}
    self.panelGuideButtonCache = setmetatable({}, {__mode = "k"})
end

-- Vinduets knaplinje (uden Slet for arter der ikke kan slettes).
function SmartPickupFrame:getPanelButtons()
    local hooks = self:editPanelHooks()
    return (hooks ~= nil and hooks.canDelete) and self.panelButtons or self.panelButtonsNoDelete
end

function SmartPickupFrame:editPanelHooks()
    return self.editPanelOpen and SmartPickupFrame.EDIT_PANEL_KINDS[self.editPanelKind] or nil
end

-- Guidens knapper i vinduet: Tilbage (ESC) lukker trinnet/vinduet i stedet for hele menuen.
function SmartPickupFrame:panelGuideButtons()
    local source = self:getGuideButtons()
    local cached = self.panelGuideButtonCache[source]
    if cached == nil then
        cached = {}
        for index, info in ipairs(source) do
            cached[index] = info == self.backButtonInfo and self.panelCloseButtonInfo or info
        end
        self.panelGuideButtonCache[source] = cached
    end
    return cached
end

-- Sæt størrelse FØR position: setSize kan genberegne den absolutte position ud fra forælderen (review 29/9).
-- -> true hvis elementet flyttede sig.
local function place(element, x, y, w, h)
    if w ~= nil then element:setSize(w, h) end
    local pos = element.absPosition
    local moved = pos == nil or math.abs(pos[1] - x) > 1e-6 or math.abs(pos[2] - y) > 1e-6
    element:setAbsolutePosition(x, y)
    return moved
end

-- Vinduet dækker listens flade; panelet er centreret i den (absolutte koordinater, y opad). Kaldes ved åbning,
-- ved hver opbygning og hvert sekund, så en layout-gennemgang i menuen ikke flytter det væk.
function SmartPickupFrame:layoutEditPanel()
    local box = self.boxLayout
    if box == nil or box.absPosition == nil or box.absSize == nil then return end
    local x, y, w, h = box.absPosition[1], box.absPosition[2], box.absSize[1], box.absSize[2]
    place(self.editBackdrop, x, y, w, h)
    -- så bredt som rækkerne (~835 px) + margen, ikke bredere end listen
    local pw = math.min(w * SmartPickupFrame.EDIT_PANEL_WIDTH, SmartPickupFrame.EDIT_PANEL_ROW_PX * g_pixelSizeScaledX)
    local ph = h * SmartPickupFrame.EDIT_PANEL_HEIGHT
    local px, py = x + (w - pw) / 2, y + (h - ph) / 2
    place(self.editPanel, px, py, pw, ph)
    local header = SmartPickupFrame.EDIT_PANEL_HEADER_PX * g_pixelSizeScaledY
    local margin = 20 * g_pixelSizeScaledX
    place(self.editTitle, px + margin, py + ph - header * 0.45)
    place(self.editStatus, px + margin, py + ph - header * 0.85)
    if place(self.editLayout, px, py, pw, ph - header) then
        self.editLayout:invalidateLayout()
    end
end

function SmartPickupFrame:openEditPanel(kind, id)
    if SmartPickupFrame.EDIT_PANEL_KINDS[kind] == nil or self.editOverlay == nil then return end
    self.editPanelOpen, self.editPanelKind, self.editPanelId = true, kind, id
    self:closeGuide()
    self.editOverlay:setVisible(true)
    -- listen skjules bag vinduet: dens tekster skinnede igennem panelet (in-game 29/9)
    self.boxLayout:setVisible(false)
    self:layoutEditPanel()
    self:requestRebuild()
end

-- Lukker uden genopbygning (fanebyt, lukket menu, slettet post).
function SmartPickupFrame:hideEditPanel()
    self.editPanelOpen, self.editPanelKind, self.editPanelId = false, nil, nil
    self:clearPanelRows()
    if self.editOverlay ~= nil then self.editOverlay:setVisible(false) end
    if self.boxLayout ~= nil then self.boxLayout:setVisible(true) end
end

function SmartPickupFrame:closeEditPanel()
    if not self.editPanelOpen then return end
    self:closeGuide()
    self:hideEditPanel()
    self:requestRebuild()
end

-- Kaldes fra rebuild (efter listen): vinduets rækker genopbygges i editLayout.
function SmartPickupFrame:fillEditPanel(adEnv)
    self:clearPanelRows()
    local hooks = self:editPanelHooks()
    if hooks == nil then return end
    if not hooks.exists(self, self.editPanelId) then
        self.statusOverride = self.i18n:getText("spu_panel_gone")
        self.statusOverrideTicks = SmartPickupFrame.STATUS_OVERRIDE_TICKS
        self:closeGuide()
        self:hideEditPanel()
        return
    end
    self:layoutEditPanel()
    self.editTitle:setText(hooks.title(self, self.editPanelId))
    self:withRowTarget(self.editLayout, function(frame)
        if frame.guide ~= nil then
            frame:fillGuideRows(adEnv)
        else
            hooks.fill(frame, adEnv, frame.editPanelId)
        end
    end)
    self:colorLayout(self.editLayout)
    self.editLayout:invalidateLayout()
    self:refreshEditPanel(adEnv)
end

-- Hvert sekund: status i niveaufarve + knaptekster.
function SmartPickupFrame:refreshEditPanel(adEnv)
    local hooks = self:editPanelHooks()
    if hooks == nil or adEnv == nil then return end
    if not hooks.exists(self, self.editPanelId) then
        self.statusOverride = self.i18n:getText("spu_panel_gone")
        self.statusOverrideTicks = SmartPickupFrame.STATUS_OVERRIDE_TICKS
        self:closeEditPanel()
        return
    end
    self:layoutEditPanel()
    local status = hooks.status(self, adEnv, self.editPanelId)
    self.editStatus:setText(tostring(status.text or ""))
    local color = ADFlowView.LEVEL_COLORS[status.level] or ADFlowView.LEVEL_COLORS.stopped
    if self.editStatus.setTextColor ~= nil then
        self.editStatus:setTextColor(color[1], color[2], color[3], color[4])
    end
    self.panelStartButtonInfo.text = hooks.startStopText(self, adEnv, self.editPanelId)
    self.panelStartButtonInfo.disabled = hooks.canStart ~= nil and not hooks.canStart(self, self.editPanelId)
end

-- ESC mens vinduet er åbent: menuen spørger requestClose; vinduet lukkes (trin først), menuen bliver.
-- Kalder spillet OGSÅ knappens callback for samme tryk, må det ikke lukke to trin (panelClosedAt).
SmartPickupFrame.PANEL_ESC_DEBOUNCE_MS = 250

function SmartPickupFrame:requestClose(callback)
    if self.editPanelOpen then
        self:onClickPanelClose()
        return false
    end
    if g_time ~= nil and self.panelClosedAt ~= nil and g_time - self.panelClosedAt < SmartPickupFrame.PANEL_ESC_DEBOUNCE_MS then
        return false
    end
    return SmartPickupFrame:superClass().requestClose(self, callback)
end

function SmartPickupFrame:onClickPanelClose()
    if g_time ~= nil and self.panelClosedAt ~= nil and g_time - self.panelClosedAt < SmartPickupFrame.PANEL_ESC_DEBOUNCE_MS then
        return
    end
    self.panelClosedAt = g_time
    self:safe(function(frame)
        -- et åbent [Edit]-trin lukkes først (kladden kasseres som ved Annullér)
        if frame.guide ~= nil then
            frame:closeGuide()
            frame:requestRebuild()
            return
        end
        frame:closeEditPanel()
    end)
end

function SmartPickupFrame:onClickPanelStartStop()
    self:safe(function(frame)
        local hooks = frame:editPanelHooks()
        if hooks ~= nil then hooks.startStop(frame, frame.editPanelId) end
        frame:requestRebuild()
    end)
end

function SmartPickupFrame:onClickPanelDelete()
    self:safe(function(frame)
        local hooks = frame:editPanelHooks()
        if hooks ~= nil and hooks.canDelete then hooks.delete(frame, frame.editPanelId) end
    end)
end