Refonte pour utiliser le systeme de GUI #112

Merged
kazhnuz merged 102 commits from feat/gui into master 2022-01-06 19:15:16 +01:00
20 changed files with 1925 additions and 1 deletions
Showing only changes of commit 12ef4728a8 - Show all commits

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@ -120,7 +120,7 @@ end
-- KEYBOARD FUNCTIONS -- KEYBOARD FUNCTIONS
-- Handle key press -- Handle key press
function GuiElement:keyreleased(key) function GuiElement:keypressed(key)
-- Cette fonction ne contient rien par défaut -- Cette fonction ne contient rien par défaut
end end

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-- flowbox :: flexible box menu, that handle in grid the widgets
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local cwd = (...):gsub('%.flowbox$', '') .. "."
local Menu = require(cwd .. "parent")
local FlowBox = Menu:extend()
local View2D = require(cwd .. "views.view2D")
-- INIT FUNCTIONS
-- Initialize and configure the flowbox
function FlowBox:new(name, x, y, w, h, slots_hor, slots_vert)
self.view = View2D(slots_hor, slots_vert)
FlowBox.super.new(self, name, x, y, w, h)
self:setRealSize()
end
function FlowBox:setRealSize()
-- On fait en sorte que la hauteur et la largeur
-- soit un multiple du nombre de slot et de leur dimensions
self:updateWidgetSize()
self.w = self.view.colNumber * self.widgetSize.w
self.h = self.view.lineNumber * self.widgetSize.h
end
function FlowBox:resetView()
self.view:reset()
end
-- UPDATE FUNCTIONS
-- Update the menu and its view
function FlowBox:updateWidgetSize()
self.widgetSize.h = math.floor( self.h / self.view.lineNumber )
self.widgetSize.w = math.floor( self.w / self.view.colNumber )
end
function FlowBox:update(dt)
self.view:updateFirstSlot(self.widget:getSelected())
end
-- CURSOR FUNCTIONS
-- Handle the cursor in a 2D menu
function FlowBox:moveCursor2D(new_col, new_line)
local lastcol, lastline = self.view:getCoord(self.widget:lenght())
new_line = utils.math.wrapAndLimit(new_line, 0, lastline)
if (new_line == lastline) then
new_col = utils.math.wrapAndLimit(new_col, 0, lastcol)
else
new_col = utils.math.wrapAndLimit(new_col, 0, (self.view.colNumber - 1))
end
self.widget:moveCursor((new_line * self.view.colNumber) + new_col + 1)
end
-- KEYS FUNCTIONS
-- Handle the keyboard/controller inputs
function FlowBox:moveByKeys(key)
local col, line = self.view:getCoord(self.widget:getSelected())
if key == 'left' then
self:moveCursor2D(col - 1, line)
end
if key == 'right' then
self:moveCursor2D(col + 1, line)
end
if key == 'up' then
self:moveCursor2D(col, line - 1)
end
if key == 'down' then
self:moveCursor2D(col, line + 1)
end
end
-- POSITION FUNCTIONS
-- Get a widget by a position.
function FlowBox:getWidgetAtPoint(x, y)
local col = math.floor(x / self.widgetSize.w)
local line = math.floor(y / self.widgetSize.h)
return self.view:getFromCoord(col, line)
end
-- DRAW FUNCTIONS
-- Draw the menu and its content
function FlowBox:draw()
self.view:updateFirstSlot(self.widget:getSelected())
local widgety = self.y
local widgetx = self.x
local listWidget = self.widget:getList(self.view.firstSlot, self.view.slotNumber)
for _, widget in ipairs(listWidget) do
widget:drawWidget(widgetx, widgety, self.w, self.widgetSize.h)
-- On calcule la position du prochain widget
widgetx = widgetx + self.widgetSize.w
if widgetx >= (self.x + self.w) then
widgetx = self.x
widgety = widgety + self.widgetSize.h
end
end
end
function FlowBox:getGraphicalCursorPosition()
self.view:updateFirstSlot(self.widget:getSelected())
local _, beginline = self.view:getCoord(self.view.firstSlot)
local w, h = self:getWidgetSize()
local col, line = self.view:getCoord(self.widget:getSelected())
local x = (col) * h
local y = (line - beginline) * h
return self.x + x, self.y + y, w, h
end
return FlowBox

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-- grid :: a menu with arbitrary widget placement and size on a grid.
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local cwd = (...):gsub('%.grid$', '') .. "."
local Menu = require(cwd .. "parent")
local GridBox = Menu:extend()
local View2D = require "birb.modules.gui.menus.views.view2D"
-- INIT FUNCTIONS
-- Initialize and configure the menu
function GridBox:new(name, x, y, w, h, colNumber, lineNumber)
self.view = View2D(colNumber, lineNumber)
GridBox.super.new(self, name, x, y, w, h)
self.h = lineNumber * self.widgetSize.h -- On fait en sorte que la hauteur
self.w = colNumber * self.widgetSize.w -- et la largeur
-- soit un multiple du nombre de slot et de leur dimensions
self.cursor = {}
self.cursor.x = 0
self.cursor.y = 0
-- La gridbox possède la particularité de pouvoir fusioner des slots, on fait
-- donc une liste de slots disponibles, qui serviront par la suite.
self.slots = {}
end
function GridBox:addSlot(widgetID, x, y, w, h)
local slot = {}
slot.x = x
slot.y = y
slot.w = w
slot.h = h
table.insert(self.slots, slot)
end
function GridBox:updateWidgetSize()
self.widgetSize.h = math.floor( self.h / self.view.lineNumber )
self.widgetSize.w = math.floor( self.w / self.view.colNumber )
end
-- INFO FUNCTIONS
-- Get the info of the widgets
function GridBox:getWidgetSize(id)
local slot = self:getWidgetSlot(id)
if (slot == 0) then
return 1, 1
else
return self.widgetSize.w * self.slots[slot].w, self.widgetSize.h * self.slots[slot].h
end
end
function GridBox:getSlotHitbox(slot)
local x, y, w, h
x = self.slots[slot].x * self.widgetSize.w
y = self.slots[slot].y * self.widgetSize.h
w = self.slots[slot].w * self.widgetSize.w
h = self.slots[slot].h * self.widgetSize.h
return x, y, w, h
end
function GridBox:getSlotCenter(slot)
local x, y, w, h = self:getSlotHitbox(slot)
return x + (w/2), y + (h/2)
end
function GridBox:getWidgetID(slot)
local widgetID
if self.slots[slot] ~= nil then
widgetID = self.slots[slot].widgetID
else
widgetID = 0
end
return widgetID
end
function GridBox:haveWidget(slot)
local id = self:getWidgetID(slot)
return self.widget.list[id] ~= nil
end
function GridBox:getWidgetSlot(widgetID)
local slot = 0
for i,v in ipairs(self.slots) do
if (self.slots[i].widgetID == widgetID) then
slot = i
end
end
return slot
end
function GridBox:getWidgetAtPoint(x, y)
local x = x or 0
local y = y or 0
local widgetID = nil
for i,v in ipairs(self.slots) do
local xx, yy, ww, hh = self:getSlotHitbox(i)
if (x >= xx) and (y >= yy) and (x < xx + ww) and (y < yy + hh) then
widgetID = v.widgetID
end
end
return widgetID
end
-- UPDATE FUNCTIONS
-- Update the Grid and its view
function GridBox:update(dt)
self.view.firstSlot = 1
end
function GridBox:resetView()
self.view:reset()
end
-- KEYS FUNCTIONS
-- Handle the keyboard/manette functions
function GridBox:keyreleased(key, code)
local slotID = self:getWidgetSlot(self.widget:getSelected())
local col, line = self.cursor.x, self.cursor.y
if key == 'left' then
self:moveCol(-1)
end
if key == 'right' then
self:moveCol(1)
end
if key == 'up' then
self:moveLine(-1)
end
if key == 'down' then
self:moveLine(1)
end
if key == "A" and self.widget:getSelected() <= self.widget:lenght() then
self.widget.list[self.widget:getSelected()]:action("key")
end
end
function GridBox:moveCol(direction)
local orig_x, orig_y = self:getSlotCenter(self.widget:getSelected())
local distance = self.w -- on met directement à la distance max possible le système
local nearestWidget = 0
for i,v in ipairs(self.slots) do
local xx, yy = self:getSlotCenter(i)
-- On commence par vérifier si le slot est bien positionné par rapport au
-- widget de base
if utils.math.sign(xx - orig_x) == direction then
if utils.math.pointDistance(orig_x, orig_y, xx, yy) < distance then
distance = utils.math.pointDistance(orig_x, orig_y, xx, yy)
nearestWidget = v.widgetID
end
end
end
if (nearestWidget ~= 0) then
self.widget:setCursor(nearestWidget)
end
end
function GridBox:moveLine(direction)
local orig_x, orig_y = self:getSlotCenter(self.widget:getSelected())
local distance = self.h -- on met directement à la distance max possible le système
local nearestWidget = 0
for i,v in ipairs(self.slots) do
local xx, yy = self:getSlotCenter(i)
-- On commence par vérifier si le slot est bien positionné par rapport au
-- widget de base
if utils.math.sign(yy - orig_y) == direction then
if utils.math.pointDistance(orig_x, orig_y, xx, yy) < distance then
distance = utils.math.pointDistance(orig_x, orig_y, xx, yy)
nearestWidget = v.widgetID
end
end
end
if (nearestWidget ~= 0) then
self.widget:setCursor(nearestWidget)
end
end
-- MOUSE FUNCTIONS
-- Handle the mouse and activate the widgets with it
function GridBox:mousemoved(x, y)
local widgetID = self:getWidgetAtPoint(x, y)
-- if (widgetID ~= nil) then
-- self.widget:getSelected() = widgetID
-- self:getFocus()
-- end
-- if self.widget:getSelected() < 1 then
-- self.widget:getSelected() = 1
-- end
-- if self.widget:getSelected() > self.widget:lenght() then
-- self.widget:getSelected() = self.widget:lenght()
-- end
end
function GridBox:mousepressed(x, y, button, isTouch)
local widgetID = self:getWidgetAtPoint(x, y)
-- if (widgetID ~= nil) then
-- self.widget:getSelected() = widgetID
-- self:getFocus()
-- if self.widget:lenght() > 0 and self.widget:getSelected() > 1 and self.widget:getSelected() <= self.widget:lenght() then
-- self.widget.list[self.widget:getSelected()]:action("pointer")
-- end
-- end
end
-- DRAW FUNCTIONS
-- Draw the menu and its content
function GridBox:draw()
for i,v in ipairs(self.slots) do
if self:haveWidget(i) then
local widgetx = self.x + (v.x * self.widgetSize.w)
local widgety = self.y + (v.y * self.widgetSize.h)
if self.widget:getSelected() == v.widgetID and self:haveFocus() == true then
self.widget.list[v.widgetID]:drawSelected(widgetx, widgety)
else
self.widget.list[v.widgetID]:draw(widgetx, widgety)
end
end
end
end
function GridBox:drawCursor()
self:updateView()
if (self.widget:getSelected() >= 1 and self.widget:getSelected() <= self.widget:lenght()) then
local slot = self:getWidgetSlot(self.widget:getSelected())
local w, h = self:getWidgetSize(slot)
local x = self.slots[slot].x * self.widgetSize.w
local y = self.slots[slot].y * self.widgetSize.h
self:drawGraphicalCursor(self.x + x, self.y + y, w, h)
end
end
return GridBox

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-- hlistbox : add an horizontal list of widgets.
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local cwd = (...):gsub('%.hlistbox$', '') .. "."
local Menu = require(cwd .. "parent")
local HListBox = Menu:extend()
local View1D = require(cwd .. "views.view1D")
-- INIT FUNCTIONS
-- Initialize and configure functions.
function HListBox:new(name, x, y, w, h, slotNumber)
self.view = View1D(slotNumber)
HListBox.super.new(self, name, x, y, w, h)
self.w = slotNumber * self.widgetSize.w -- On fait en sorte que la hauteur
-- soit un multiple du nombre de slot et de leur hauteur
end
-- UPDATE FUNCTIONS
-- Update the menu every step.
function HListBox:updateWidgetSize()
self.widgetSize.h = self.h
self.widgetSize.w = math.floor( self.w / self.view.slotNumber )
end
function HListBox:update(dt)
self.view:updateFirstSlot(self.widget:getSelected())
end
function HListBox:resetView()
self.view:reset()
end
-- KEYBOARD FUNCTIONS
-- Handle key check.
function HListBox:moveByKeys(key, code)
if key == 'left' then
self.widget:moveCursor(-1)
end
if key == 'right' then
self.widget:moveCursor(1)
end
end
-- POSITION FUNCTIONS
-- Get a widget by a position.
function HListBox:getWidgetAtPoint(x, y)
return (self.view.firstSlot + math.floor(x / self.widgetSize.w))
end
-- DRAW FUNCTIONS
-- Draw the menu and its content
function HListBox:draw()
self.view:updateFirstSlot(self.widget:getSelected())
local widgetx = self.x
local listWidget = self.widget:getList(self.view.firstSlot, self.view.slotNumber)
for _, widget in ipairs(listWidget) do
widget:drawWidget(widgetx, self.y, self.widgetSize.w, self.h)
widgetx = widgetx + self.widgetSize.w
end
end
function HListBox:getGraphicalCursorPosition()
self.view:updateFirstSlot(self.widget:getSelected())
local w, h = self:getWidgetSize()
local x = (self.widget:getSelected() - self.view.firstSlot) * w
return self.x + x,self.y, w, h
end
return HListBox

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-- listbox : add a vertical list of widgets.
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local cwd = (...):gsub('%.listbox$', '') .. "."
local Menu = require(cwd .. "parent")
local ListBox = Menu:extend()
local View1D = require(cwd .. "views.view1D")
-- INIT FUNCTIONS
-- Initialize and configure functions.
function ListBox:new(name, x, y, w, h, slotNumber)
self.view = View1D(slotNumber)
ListBox.super.new(self, name, x, y, w, h)
self.h = slotNumber * self.widgetSize.h -- On fait en sorte que la hauteur
-- soit un multiple du nombre de slot et de leur hauteur
end
-- UPDATE FUNCTIONS
-- Update the menu every step.
function ListBox:updateWidgetSize()
self.widgetSize.h = math.floor( self.h / self.view.slotNumber )
self.widgetSize.w = self.w
end
function ListBox:update(dt)
self.view:updateFirstSlot(self.widget:getSelected())
end
function ListBox:resetView()
self.view:reset()
end
-- KEYBOARD FUNCTIONS
-- Handle input from keyboard/controllers.
function ListBox:moveByKeys(key)
if key == 'up' then
self.widget:moveCursor(-1)
end
if key == 'down' then
self.widget:moveCursor(1)
end
end
-- POSITION FUNCTIONS
-- Get a widget by a position.
function ListBox:getWidgetAtPoint(x, y)
return (self.view.firstSlot + math.floor(y / self.widgetSize.h))
end
-- DRAW FUNCTIONS
-- draw the menu and the rest of content.
function ListBox:draw()
self.view:updateFirstSlot(self.widget:getSelected())
local widgety = self.y
local listWidget = self.widget:getList(self.view.firstSlot, self.view.slotNumber)
for _, widget in ipairs(listWidget) do
widget:drawWidget(self.x, widgety, self.w, self.widgetSize.h)
widgety = widgety + self.widgetSize.h
end
end
function ListBox:getGraphicalCursorPosition()
self.view:updateFirstSlot(self.widget:getSelected())
local w, h = self:getWidgetSize()
local y = (self.widget:getSelected() - self.view.firstSlot) * h
return self.x,self.y + y, w, h
end
return ListBox

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local MenuModel = Object:extend()
local Page = require "birb.modules.gui.menus.model.page"
local function updateWidgetByOrder(a, b)
if a.order ~= b.order then
return a.order < b.order
else
return a.creationID < b.creationID
end
end
-- INIT FUNCTIONS
-- Initialize and basic functions.
function MenuModel:new()
self:clear()
self.list = {}
self.selected = 0
self.selectedPrevious = 0
self.cancel = 0
self.limit = -1
-- self:updateWidgetSize()
end
function MenuModel:clear()
self.pages = {}
self:addPage("main")
end
-- PAGE FUNCTIONS
-- Handle pages
function MenuModel:addPage(pageName)
local page = Page()
self.pages[pageName] = page
self.currentPage = pageName
return page
end
function MenuModel:addSubmenu(pageName, parent)
local page = self:addPage(pageName)
page:setParent(parent)
end
function MenuModel:removePage(pageName)
self.pages[pageName] = nil
end
function MenuModel:pageExists(pageName)
return (self.pages[pageName] ~= nil)
end
function MenuModel:getPage(pageName)
return self.pages[pageName]
end
function MenuModel:switch(pageName)
if (self:pageExists(pageName)) then
self.currentPage = pageName
end
end
function MenuModel:back()
local page = self:getCurrentPage()
self:switch(page:getParent())
end
function MenuModel:getCurrentPage()
return self:getPage(self.currentPage)
end
-- UPDATE/DRAW FUNCTIONS
-- All the update functions
function MenuModel:update(dt)
local page = self:getCurrentPage()
page:update(dt)
end
function MenuModel:updateWidgetsOrder()
local page = self:getCurrentPage()
page:updateWidgetByOrder()
end
function MenuModel:updateWidgetsID()
local page = self:getCurrentPage()
page:updateWidgetsID()
end
-- ACTION FUNCTIONS
-- All the actions callback used by the widgets
function MenuModel:cancelAction()
local page = self:getCurrentPage()
page:cancelAction()
end
function MenuModel:action(id, type)
local page = self:getCurrentPage()
page:action(id, type)
end
function MenuModel:selectedAction()
local page = self:getCurrentPage()
page:selectedAction()
end
-- WIDGET FUNCTIONS
-- All the functions to handle widgets
function MenuModel:addWidget(newWidget)
local page = self:getCurrentPage()
page:addWidget(newWidget)
end
function MenuModel:getList(first, lenght)
local page = self:getCurrentPage()
return page:getList(first, lenght)
end
function MenuModel:removeDestroyedWidgets()
local page = self:getCurrentPage()
page:removeDestroyedWidgets()
end
function MenuModel:lenght()
local page = self:getCurrentPage()
return page:lenght()
end
function MenuModel:widgetExist(id)
local page = self:getCurrentPage()
return page:widgetExist(id)
end
function MenuModel:setLimit(limit)
local page = self:getCurrentPage()
page:setLimit(limit)
end
-- CANCEL FUNCTIONS
-- Add a widget as a "cancel" function
function MenuModel:setCancelWidget()
local page = self:getCurrentPage()
page:setCancelWidget()
end
function MenuModel:getCancelWidget()
local page = self:getCurrentPage()
return page:getCancelWidget()
end
-- CURSOR FUNCTIONS
-- Set or move the cursor of the menu
function MenuModel:getSelected()
local page = self:getCurrentPage()
return page:getSelected()
end
function MenuModel:haveCursor()
local page = self:getCurrentPage()
return page:haveCursor()
end
function MenuModel:trySelectWidget(cursorid)
local page = self:getCurrentPage()
return page:trySelectWidget(cursorid)
end
function MenuModel:setCursor(cursorid)
local page = self:getCurrentPage()
page:setCursor(cursorid)
end
function MenuModel:moveCursorAbsolute(newSelected)
local page = self:getCurrentPage()
page:moveCursorAbsolute(newSelected)
end
function MenuModel:moveCursor(relative)
local page = self:getCurrentPage()
page:moveCursor(relative)
end
return MenuModel

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local Page = Object:extend()
local function updateWidgetByOrder(a, b)
if a.order ~= b.order then
return a.order < b.order
else
return a.creationID < b.creationID
end
end
-- INIT FUNCTIONS
-- Initialize and basic functions.
function Page:new()
self.widgets = {}
self.selected = 0
self.selectedPrevious = 0
self.cancel = 0
self.limit = -1
self.parent = nil
-- self:updateWidgetSize()
end
function Page:clear()
self.widgets = {}
self.cancel = 0
end
function Page:setLimit(limit)
self.limit = limit
end
-- PAGE FUNCTIONS
-- functions to handle other pages
function Page:setParent(parent)
self.parent = parent
end
function Page:getParent()
return self.parent
end
-- UPDATE/DRAW FUNCTIONS
-- All the update functions
function Page:update(dt)
self:removeDestroyedWidgets()
for id, widget in ipairs(self.widgets) do
widget.id = id
widget:update(dt)
end
end
function Page:updateWidgetsOrder()
table.sort(self.widgets, updateWidgetByOrder)
end
function Page:updateWidgetsID()
for id, widget in ipairs(self.widgets) do
widget.id = id
end
end
-- ACTION FUNCTIONS
-- All the actions callback used by the widgets
function Page:cancelAction()
if (self.cancel ~= 0) then
self:action(self.cancel, "key")
end
end
function Page:action(id, type)
if (self:widgetExist(id)) then
self.widgets[id]:action(type)
end
end
function Page:selectedAction()
if (self.selected ~= 0) then
self:action(self.selected, "key")
end
end
-- WIDGET FUNCTIONS
-- All the functions to handle widgets
function Page:addWidget(newWidget)
if (self.limit ~= -1 and #self.widgets >= self.limit) then
return
end
if #self.widgets == 0 then
self.selected = 1
end
table.insert(self.widgets, newWidget)
self:updateWidgetsID()
self:updateWidgetsOrder()
end
function Page:getList(first, lenght)
local listWidget = {}
local first = first or 1
local lenght = lenght or #self.widgets
lenght = math.min(lenght, (#self.widgets + 1 - first))
local last = (first + lenght - 1)
for i = first, (last) do
table.insert(listWidget, self.widgets[i])
end
return listWidget
end
function Page:removeDestroyedWidgets() -- On retire les widgets marquées comme supprimées
for i, v in ipairs(self.widgets) do
if (v.destroyed == true) then
table.remove(self.widgets, i)
end
end
end
function Page:lenght()
return #self.widgets
end
function Page:widgetExist(id)
local id = id or 0
return (id >= 1 and id <= #self.widgets)
end
-- CANCEL FUNCTIONS
-- Add a widget as a "cancel" function
function Page:setCancelWidget(id)
self.cancel = #self.widgets
end
function Page:getCancelWidget(id)
return self.cancel
end
-- CURSOR FUNCTIONS
-- Set or move the cursor of the menu
function Page:getSelected()
return self.selected
end
function Page:haveCursor()
return self:widgetExist(self.selected)
end
function Page:trySelectWidget(cursorid)
if (self:widgetExist(cursorid)) then
self:setCursor(cursorid)
return true
else
return false
end
end
function Page:setCursor(cursorid)
self.selected = cursorid --math.max(1, math.min(cursorid, #self.widgets))
end
function Page:moveCursorAbsolute(newSelected)
-- self:playNavigationSound()
if newSelected < 1 then
self.selected = #self.widgets + newSelected
else
if newSelected > #self.widgets then
self.selected = newSelected - #self.widgets
else
self.selected = newSelected
end
end
end
function Page:moveCursor(relative)
self:moveCursorAbsolute(self.selected + relative)
end
return Page

View file

@ -0,0 +1,243 @@
-- parent.lua : The parent of the functions.
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local GuiElement = require "birb.modules.gui.elements.parent"
local Menu = GuiElement:extend()
local MenuModel = require "birb.modules.gui.menus.model"
local menuUtils = require "birb.modules.gui.utils"
-- INIT FUNCTIONS
-- Initialize and configure functions.
function Menu:new(name, x, y, w, h)
Menu.super.new(self, name, x, y, w, h)
self.menusystem = self:getGui()
self.widget = MenuModel()
self.widgetSize = {}
self:updateWidgetSize()
self:resetSound()
end
-- INTERACTION FUNCTIONS
-- Keyboard and mouse
function Menu:keypressed(key)
self:moveByKeys(key)
self:actionAndCancel(key)
end
function Menu:mousemoved(x, y)
local widgetID = self:getWidgetAtPoint(x, y)
if (widgetID ~= nil) then
if self.widget:trySelectWidget(widgetID) then
self:getFocus()
end
end
end
function Menu:mousepressed(x, y, button, istouch)
local widgetID = self:getWidgetAtPoint(x, y)
if (widgetID ~= nil) then
if self.widget:trySelectWidget(widgetID) then
self:getFocus()
self.widget:action(widgetID, "pointer")
end
end
end
function Menu:moveByKeys(key)
-- Cette fonction ne contient rien par défaut
end
function Menu:actionAndCancel(key)
if key == "A" then
self.widget:selectedAction()
end
if key == "B" then
self:cancelAction()
end
end
-- PAGE FUNCTIONS
-- Wrapper around pages functions from the model
function Menu:addPage(pageName)
self.widget:addPage(pageName)
end
function Menu:addSubmenu(pageName, parent)
self.widget:addSubmenu(pageName, parent)
end
function Menu:removePage(pageName)
self.widget:removePage(pageName)
end
function Menu:pageExists(pageName)
return self.widget:pageExists(pageName)
end
function Menu:getPage(pageName)
self.widget:getPage(pageName)
end
function Menu:switch(pageName)
self.widget:switch(pageName)
self:resetView()
end
function Menu:back()
self.widget:back()
self:resetView()
end
-- ACTION FUNCTIONS
-- Send actions to the widgets
function Menu:cancelAction()
self.widget:cancelAction()
end
function Menu:clear()
self.widget:clear()
end
function Menu:resize(x,y,w,h)
self:set(x,y,w,h)
self:updateWidgetSize()
end
-- UPDATE FUNCTIONS
function Menu:updateElement(dt)
self:update(dt)
self.widget:update(dt)
end
-- DRAW FUNCTIONS
-- Draw the menu and its content
function Menu:drawElement()
self:draw()
if (self:haveFocus()) then
local x, y, w, h = self:getGraphicalCursorPosition()
self:drawGraphicalCursor(x, y, w, h)
end
end
function Menu:drawGraphicalCursor(x, y, w, h)
menuUtils.drawCursor(x, y, w, h)
end
function Menu:drawCanvas()
end
-- WIDGET FUNCTIONS
-- Handle widgets of the functions
function Menu:addWidget(newwidget)
self.widget:addWidget(newwidget)
end
function Menu:setCancelWidget(id)
self.widget:setCancelWidget(id)
end
function Menu:updateWidgetSize()
self.widgetSize.h = 0
self.widgetSize.w = 0
end
function Menu:getWidgetSize(id)
return self.widgetSize.w, self.widgetSize.h
end
function Menu:getWidgetNumber()
return self.widget:lenght()
end
function Menu:getWidgetAtPoint(x, y)
end
-- CURSOR FUNCTIONS
-- Set or move the cursor of the menu
function Menu:setCursor(cursorid)
self.widget:setCursor(cursorid)
end
function Menu:moveCursor(new_selected)
self:playNavigationSound()
self.widget:moveCursorAbsolute(new_selected)
end
-- SOUND FUNCTION
-- Handle SFX
function Menu:resetSound()
self.sound = {}
self.sound.active = false
self.sound.asset = nil
end
function Menu:setSoundFromSceneAssets(name)
self:setSound(self.menusystem.scene.assets:getWithType(name, "sfx"))
end
function Menu:setSound(soundasset)
self.sound.active = true
self.sound.asset = soundasset
end
function Menu:playNavigationSound()
if self.sound.active == true then
self.sound.asset:play()
end
end
-- VIEW FUNCTIONS
-- Handle the view of the menu
function Menu:resetView()
-- ne sert à rien ici, c'est juste pour éviter des crash
end
function Menu:updateView()
-- ne sert à rien ici, c'est juste pour éviter des crash
end
function Menu:moveView()
-- ne sert à rien ici, c'est juste pour éviter des crash
end
return Menu

View file

@ -0,0 +1,49 @@
-- view1D.lua : A basic 1D view for menus.
-- Must be used as a subobject of a Menu
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local View1D = Object:extend()
function View1D:new(slotNumber)
self.slotNumber = slotNumber
self.firstSlot = 1
end
function View1D:reset()
self.firstSlot = 1
print("reset")
end
function View1D:updateFirstSlot(widgetID)
self.firstSlot = math.max(1, widgetID - (self.slotNumber - 1), math.min(widgetID, self.firstSlot))
end
function View1D:isBeforeView(x)
return (x < self.firstSlot)
end
function View1D:isAfterView(x)
return (x >= (self.firstSlot + self.slotNumber))
end
return View1D

View file

@ -0,0 +1,61 @@
-- view2D.lua : A basic 2D view for menus.
-- Must be used as a subobject of a Menu
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local View1D = require "birb.modules.gui.menus.views.view1D"
local View2D = View1D:extend()
function View2D:new(colNumber, lineNumber)
self.colNumber = colNumber
self.lineNumber = lineNumber
View2D.super.new(self, (colNumber * lineNumber))
end
function View2D:updateFirstSlot(widgetID)
local _, line = self:getCoord(widgetID)
local _, beginline = self:getCoord(self.firstSlot)
beginline = math.min(line, math.max(0, beginline, line - (self.lineNumber - 1)))
self.view.firstSlot = (beginline * self.view.colNumber) + 1
end
-- INFO FUNCTIONS
-- Get informations
function View2D:getCoord(x)
-- On simplifie les calcul en prenant 0 comme départ
local x = x - 1
local line, col
line = math.floor(x / self.view.colNumber)
col = x - (line * self.view.colNumber)
return col, line
end
function View2D:getFromCoord(col, line)
local _, beginline = self.view:getCoord(self.view.firstSlot)
local line = beginline + line
return (line * self.view.colNumber) + col + 1
end
return View2D

View file

@ -0,0 +1,156 @@
-- widgets/base.lua :: basic widget object
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local BaseWidget = Object:extend()
-- INIT FUNCTIONS
-- Initialize and configure the widget
function BaseWidget:new(menuName)
self.scene = self:getScene()
self.menu = self:getMenuByName(menuName)
self.assets = self:getAssets()
self.destroyed = false
self.selectable = false
self.selection_margin = 0
self.margin = 2
self.canvas = {}
self.canvas.texture = nil
self.canvas.needRedraw = true
self.order = 0
self:register()
end
function BaseWidget:getMenuByName(name)
local gui = self:getGui()
assert(name ~= nil, "Name cant be nil")
return gui.elements[name]
end
function BaseWidget:getScene()
return core.scenemanager.nextScene or core.scenemanager.currentScene
end
function BaseWidget:getGui()
local scene = core.scenemanager.nextScene or core.scenemanager.currentScene
return scene.gui
end
function BaseWidget:getAssets()
local scene = core.scenemanager.nextScene or core.scenemanager.currentScene
return scene.assets
end
function BaseWidget:register()
self.creationID = self.menu:getWidgetNumber()
self.menu:addWidget(self)
end
function BaseWidget:redrawCanvas()
self.width, self.height = self.menu:getWidgetSize(self.id)
local canvas = love.graphics.newCanvas(self.width, self.height)
love.graphics.setCanvas(canvas)
self:drawCanvas()
self.canvas.needRedraw = false
love.graphics.setCanvas()
local imageData = canvas:newImageData()
self.canvas.texture = love.graphics.newImage(imageData)
canvas:release()
imageData:release()
end
function BaseWidget:invalidateCanvas()
self.canvas.needRedraw = true
end
function BaseWidget:drawCanvas()
self.r = love.math.random(128) / 256
self.g = love.math.random(128) / 256
self.b = love.math.random(128) / 256
love.graphics.setColor(self.r, self.g, self.b, 70)
love.graphics.rectangle("fill", 0, 0, self.width, self.height)
love.graphics.setColor(self.r, self.g, self.b)
love.graphics.rectangle("line", 0, 0, self.width, self.height)
utils.graphics.resetColor()
end
function BaseWidget:selectAction()
-- Do nothing
end
-- DRAW WIDGETS
-- Draw the widget
function BaseWidget:drawWidget(x, y, w, h)
if (self:haveFocus()) then
self:drawSelected(x, y, w, h)
else
self:draw(x, y, w, h)
end
end
function BaseWidget:draw(x, y, w, h)
if self.canvas.texture ~= nil then
love.graphics.draw(self.canvas.texture, x, y)
end
end
function BaseWidget:drawSelected(x, y, w, h)
self:draw(x, y, w, h)
end
-- UPDATE FUNCTIONS
-- Update the widget
function BaseWidget:update(dt)
if (self.canvas.needRedraw) then
self:redrawCanvas()
end
-- N/A
end
-- FOCUS FUNCTIONS
-- Detect if the widget have focus
function BaseWidget:haveFocus()
return (self.menu:haveFocus() and self.menu.widget:getSelected() == self.id)
end
-- ACTION FUNCTION
-- Functions to handle actions and selection.
function BaseWidget:action(source)
--self:destroy()
end
function BaseWidget:destroy()
self.destroyed = true
end
return BaseWidget

View file

@ -0,0 +1,30 @@
-- widgets :: basic widget object
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local Widget = {}
-- Add the widget as subvariable to the returned table
Widget.Base = require "birb.modules.gui.menus.widgets.base"
Widget.Text = require "birb.modules.gui.menus.widgets.text"
return Widget

View file

@ -0,0 +1,95 @@
-- widgets/text.lua :: basic text widget object
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local BaseWidget = require "birb.modules.gui.menus.widgets.base"
local TextWidget = BaseWidget:extend()
-- TEXT WIDGET
-- Simple text widget
function TextWidget:new(menuName, font, label, position, padding)
TextWidget.super.new(self, menuName)
self.font = font
self.labels = {}
self.padding = padding or 0
-- We add the first label
local position = position or "center"
self:addLabel(label, position)
self:setSelectedColor(1, 1, 1)
end
function TextWidget:addLabel(label, position)
local complexLabel = {}
complexLabel.label = label
complexLabel.position = position
table.insert(self.labels, complexLabel)
end
function TextWidget:replaceLabel(id, newLabel)
self.labels[id].label = newLabel
end
function TextWidget:setSelectedColor(r, g, b)
self.selectedColor = {}
self.selectedColor.r = r
self.selectedColor.g = g
self.selectedColor.b = b
end
function TextWidget:getFont()
return self.assets:getFont(self.font)
end
function TextWidget:getSelectedColor()
return self.selectedColor.r, self.selectedColor.g, self.selectedColor.b
end
function TextWidget:getPadding()
return self.padding
end
function TextWidget:drawCanvas()
local w, h
local font = self:getFont()
h = math.floor(self.height / 2) - (font:getHeight() / 2)
for _, complexLabel in pairs(self.labels) do
if (complexLabel.position == "center") then
w = math.floor(self.width / 2)
elseif (complexLabel.position == "left") then
w = self:getPadding()
elseif (complexLabel.position == "right") then
w = math.floor(self.width - self:getPadding())
end
font:draw(complexLabel.label, w, h, -1, complexLabel.position)
end
end
function TextWidget:drawSelected(x, y, w, h)
local r, g, b = self:getSelectedColor()
love.graphics.setColor(r, g, b, 1)
self:draw(x, y)
utils.graphics.resetColor()
end
return TextWidget

View file

@ -16,6 +16,12 @@ function ElementList:deleteElement(name)
self.elements[name] = nil self.elements[name] = nil
end end
function ElementList:setFocus(name)
assert(self:elementExists(name), "Element " .. name .. " doesn't exists")
self.focusedElement = name
self.elements[name].isVisible = true
end
function ElementList:elementExists(name) function ElementList:elementExists(name)
return (self:getElement(name) ~= nil) return (self:getElement(name) ~= nil)
end end

View file

@ -0,0 +1,78 @@
-- listbox : a text-based menu.
-- It allow to easily handle a listbox with text-widget and automatically add a widget
-- for submenu.
-- It also make the menu manage the font and the selection color, for a simpler handling
--[[
Copyright © 2020 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local ListBox = require "birb.modules.gui.menus.listbox"
local TextMenu = ListBox:extend()
TextMenu.baseWidgets = require "birb.modules.gui.textmenu.widgets"
local BASE_PADDING = 8
function TextMenu:new(name, font, x, y, w, slotNumber, padding)
self:setFont(font)
self.name = name
local h = self.font:getHeight() * slotNumber
self.padding = padding or BASE_PADDING
self:setSelectedColor(1,1,1)
TextMenu.super.new(self, name, x, y, w, h, slotNumber)
end
function TextMenu:setFont(fontName)
local scene = core.scenemanager.currentScene
self.font = scene.assets:getFont(fontName)
end
function TextMenu:getFont()
return self.font
end
function TextMenu:setSelectedColor(r, g, b)
self.selectedColor = {}
self.selectedColor.r = r
self.selectedColor.g = g
self.selectedColor.b = b
end
function TextMenu:getSelectedColor()
return self.selectedColor.r, self.selectedColor.g, self.selectedColor.b
end
function TextMenu:getPadding()
return self.padding
end
function TextMenu:addSubmenu(pageName, label, parent, backWidget)
local label = label or pageName
local parent = parent or "main"
self:switch(parent)
TextMenu.baseWidgets.SubMenu(self.name, pageName, label)
TextMenu.super.addSubmenu(self, pageName, parent)
if (backWidget ~= false) then
TextMenu.baseWidgets.Back(self.name)
end
end
return TextMenu

View file

@ -0,0 +1,37 @@
-- backwidget : the base widget to go to parent submenu
--[[
Copyright © 2020 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local TextMenuWidget = require "birb.modules.gui.textmenu.widgets.basic"
local BackWidget = TextMenuWidget:extend()
function BackWidget:new(menuName)
BackWidget.super.new(self, menuName, "Back", "left")
self.order = 1000
end
function BackWidget:action()
self.menu:back()
end
return BackWidget

View file

@ -0,0 +1,47 @@
-- widget : the base widget for a textmenu
-- It replace the functions to get the font and the selectionColor by wrapper to
-- TextMenu.
--[[
Copyright © 2020 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local TextWidget = require "birb.modules.gui.menus.widgets.text"
local TextMenuWidget = TextWidget:extend()
function TextMenuWidget:new(menuName, label, position)
local position = position or "left"
TextMenuWidget.super.new(self, menuName, "", label, position, 0)
end
function TextMenuWidget:getFont()
return self.menu:getFont()
end
function TextMenuWidget:getSelectedColor()
return self.menu:getSelectedColor()
end
function TextMenuWidget:getPadding()
return self.menu:getPadding()
end
return TextMenuWidget

View file

@ -0,0 +1,31 @@
-- widgets :: basic widget object
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local Widget = {}
-- Add the widget as subvariable to the returned table
Widget.Base = require "birb.modules.gui.textmenu.widgets.basic"
Widget.SubMenu= require "birb.modules.gui.textmenu.widgets.submenu"
Widget.Back = require "birb.modules.gui.textmenu.widgets.back"
return Widget

View file

@ -0,0 +1,39 @@
-- widget : the base widget to go to a submenu
-- Make go to a submenu
--[[
Copyright © 2020 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local TextMenuWidget = require "birb.modules.gui.textmenu.widgets.basic"
local SubmenuWidget = TextMenuWidget:extend()
function SubmenuWidget:new(menuName, submenu, label, position)
self.submenu = submenu
SubmenuWidget.super.new(self, menuName, label, position)
self:addLabel(">", "right")
end
function SubmenuWidget:action()
self.menu:switch(self.submenu)
end
return SubmenuWidget

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@ -0,0 +1,57 @@
-- menusystem/utils :: basic utility functions for the gui
--[[
Copyright © 2019 Kazhnuz
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
]]
local guiUtils = {}
function guiUtils.drawCursor(x, y, w, h)
love.graphics.setColor(0,0,0)
love.graphics.rectangle("fill", x, y, 4, 8)
love.graphics.rectangle("fill", x, y, 8, 4)
love.graphics.rectangle("fill", x + w, y, -4, 8)
love.graphics.rectangle("fill", x + w, y, -8, 4)
love.graphics.rectangle("fill", x, y + h, 4, -8)
love.graphics.rectangle("fill", x, y + h, 8, -4)
love.graphics.rectangle("fill", x + w, y + h, -4, -8)
love.graphics.rectangle("fill", x + w, y + h, -8, -4)
love.graphics.setColor(255,255,255)
love.graphics.rectangle("fill", x + 1, y + 1, 2, 6)
love.graphics.rectangle("fill", x + 1, y + 1, 6, 2)
love.graphics.rectangle("fill", x + w - 1, y + 1, -2, 6)
love.graphics.rectangle("fill", x + w - 1, y + 1, -6, 2)
love.graphics.rectangle("fill", x + 1, y + h - 1, 2, -6)
love.graphics.rectangle("fill", x + 1, y + h - 1, 6, -2)
love.graphics.rectangle("fill", x + w - 1, y + h - 1, -2, -6)
love.graphics.rectangle("fill", x + w - 1, y + h - 1, -6, -2)
end
return guiUtils