Button Android

[frodidev]

Hi I use it:

 system.openURL( "http://www.google.com" )

here:

if clickedButton == g\_rateButton then

but it don’t work.Who can help me? Please

[rob]

You will need to post more code.  Where do you setup your button? What does your entire button handler look like?

Rob

[frodidev]

@rob

You will need to post more code.  Where do you setup your button? What does your entire button handler look like?

Rob

​g\_rateButton = nil g\_playButton = nil g\_rankButton = nil local clickedButton = nil local function checkMenuButton(button, name, point) &nbsp; &nbsp; cclog("checkMenuButton : "..name) &nbsp; &nbsp; local buttonSize = getSpriteSize(name) &nbsp; &nbsp; local buttonX = button:getPositionX() &nbsp; &nbsp; local buttonY = button:getPositionY() &nbsp; &nbsp; if math.abs(point.x - buttonX) \< buttonSize.width / 2 and&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; math.abs(point.y - buttonY) \< buttonSize.height / 2 then &nbsp; &nbsp; &nbsp; &nbsp; clickedButton = button &nbsp; &nbsp; &nbsp; &nbsp; return true &nbsp; &nbsp; end &nbsp; &nbsp; return false end -- listener local touchBeginPoint = nil function onCommonMenuLayerTouchBegan(touch, event) &nbsp; &nbsp; local location = touch:getLocation() &nbsp; &nbsp; cclog("onCommonMenuLayerTouchBegan: %0.2f, %0.2f", location.x, location.y) &nbsp; &nbsp; touchBeginPoint = {x = location.x, y = location.y} &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; if g\_rateButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; checkMenuButton(g\_rateButton, "button\_rate", touchBeginPoint) &nbsp; &nbsp; end &nbsp; &nbsp; if g\_playButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; checkMenuButton(g\_playButton, "button\_play", touchBeginPoint) &nbsp; &nbsp; end &nbsp; &nbsp; if g\_rankButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; checkMenuButton(g\_rankButton, "button\_score", touchBeginPoint)&nbsp; &nbsp; &nbsp; end &nbsp;&nbsp; &nbsp; &nbsp; if g\_plusButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; checkMenuButton(g\_plusButton, "plus", touchBeginPoint)&nbsp; &nbsp; &nbsp; end &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; if clickedButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; clickedButton:setPosition(cc.p(clickedButton:getPositionX(), clickedButton:getPositionY() - 3)) &nbsp; &nbsp; end &nbsp; &nbsp; &nbsp;-- CCTOUCHBEGAN event must return true &nbsp; &nbsp; return true end function onCommonMenuLayerTouchEnded(touch, event) &nbsp; &nbsp; local location = touch:getLocation() &nbsp; &nbsp; cclog("onCommonMenuLayerTouchEnded: %0.2f, %0.2f", location.x, location.y) &nbsp; &nbsp; touchBeginPoint = nil &nbsp; &nbsp; if clickedButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; clickedButton:setPosition(cc.p(clickedButton:getPositionX(), clickedButton:getPositionY() + 3)) &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if clickedButton == g\_rateButton then &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;system.openURL("http://google.com") &nbsp; &nbsp; end &nbsp; &nbsp; &nbsp; &nbsp; elseif clickedButton == g\_playButton then &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; local gameScene = nil&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if g\_initFlag == nil then &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; gameScene = require("scripts.GameScene") &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; else &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; gameScene = createGameScene() &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; end &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; local trans = cc.TransitionFade:create(0.5, gameScene, cc.c3b(0,0,0)) &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; cc.Director:getInstance():replaceScene(trans) &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; cc.SimpleAudioEngine:getInstance():playEffect(uiPath) &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; elseif clickedButton == g\_rankButton then &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; showAds() &nbsp; &nbsp; &nbsp; &nbsp; end &nbsp; &nbsp; &nbsp; &nbsp; clickedButton = nil &nbsp; &nbsp; end end

[rob]

I don’t know what this cc.* library is or what it does.   I can’t really help too much.  I’m guessing that **if** your checkMenuButton() function actually gets those parameters (most implementations of Corona touch handlers don’t pass in extra parameters beyond their event table), that you would want to do something like:

if name == "button\_rate" then       system.openURL("http://www.google.com") elseif name == "button\_play" then       -- do whatever you want that button to do. elseif name == "button\_somethingelse" then       -- do more things end

However you should look at the Corona SDK native.showPopup() API call.  We have functions that let you bring up the store’s ratings and reviews page.   See:  http://docs.coronalabs.com/api/library/native/showPopup.html#appstore

Rob

[rob]

You will need to post more code.  Where do you setup your button? What does your entire button handler look like?

Rob

[frodidev]

@rob

You will need to post more code.  Where do you setup your button? What does your entire button handler look like?

Rob

​g\_rateButton = nil g\_playButton = nil g\_rankButton = nil local clickedButton = nil local function checkMenuButton(button, name, point) &nbsp; &nbsp; cclog("checkMenuButton : "..name) &nbsp; &nbsp; local buttonSize = getSpriteSize(name) &nbsp; &nbsp; local buttonX = button:getPositionX() &nbsp; &nbsp; local buttonY = button:getPositionY() &nbsp; &nbsp; if math.abs(point.x - buttonX) \< buttonSize.width / 2 and&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; math.abs(point.y - buttonY) \< buttonSize.height / 2 then &nbsp; &nbsp; &nbsp; &nbsp; clickedButton = button &nbsp; &nbsp; &nbsp; &nbsp; return true &nbsp; &nbsp; end &nbsp; &nbsp; return false end -- listener local touchBeginPoint = nil function onCommonMenuLayerTouchBegan(touch, event) &nbsp; &nbsp; local location = touch:getLocation() &nbsp; &nbsp; cclog("onCommonMenuLayerTouchBegan: %0.2f, %0.2f", location.x, location.y) &nbsp; &nbsp; touchBeginPoint = {x = location.x, y = location.y} &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; if g\_rateButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; checkMenuButton(g\_rateButton, "button\_rate", touchBeginPoint) &nbsp; &nbsp; end &nbsp; &nbsp; if g\_playButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; checkMenuButton(g\_playButton, "button\_play", touchBeginPoint) &nbsp; &nbsp; end &nbsp; &nbsp; if g\_rankButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; checkMenuButton(g\_rankButton, "button\_score", touchBeginPoint)&nbsp; &nbsp; &nbsp; end &nbsp;&nbsp; &nbsp; &nbsp; if g\_plusButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; checkMenuButton(g\_plusButton, "plus", touchBeginPoint)&nbsp; &nbsp; &nbsp; end &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; if clickedButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; clickedButton:setPosition(cc.p(clickedButton:getPositionX(), clickedButton:getPositionY() - 3)) &nbsp; &nbsp; end &nbsp; &nbsp; &nbsp;-- CCTOUCHBEGAN event must return true &nbsp; &nbsp; return true end function onCommonMenuLayerTouchEnded(touch, event) &nbsp; &nbsp; local location = touch:getLocation() &nbsp; &nbsp; cclog("onCommonMenuLayerTouchEnded: %0.2f, %0.2f", location.x, location.y) &nbsp; &nbsp; touchBeginPoint = nil &nbsp; &nbsp; if clickedButton ~= nil then &nbsp; &nbsp; &nbsp; &nbsp; clickedButton:setPosition(cc.p(clickedButton:getPositionX(), clickedButton:getPositionY() + 3)) &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if clickedButton == g\_rateButton then &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;system.openURL("http://google.com") &nbsp; &nbsp; end &nbsp; &nbsp; &nbsp; &nbsp; elseif clickedButton == g\_playButton then &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; local gameScene = nil&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if g\_initFlag == nil then &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; gameScene = require("scripts.GameScene") &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; else &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; gameScene = createGameScene() &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; end &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; local trans = cc.TransitionFade:create(0.5, gameScene, cc.c3b(0,0,0)) &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; cc.Director:getInstance():replaceScene(trans) &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; cc.SimpleAudioEngine:getInstance():playEffect(uiPath) &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; elseif clickedButton == g\_rankButton then &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; showAds() &nbsp; &nbsp; &nbsp; &nbsp; end &nbsp; &nbsp; &nbsp; &nbsp; clickedButton = nil &nbsp; &nbsp; end end

[rob]

I don’t know what this cc.* library is or what it does.   I can’t really help too much.  I’m guessing that **if** your checkMenuButton() function actually gets those parameters (most implementations of Corona touch handlers don’t pass in extra parameters beyond their event table), that you would want to do something like:

if name == "button\_rate" then       system.openURL("http://www.google.com") elseif name == "button\_play" then       -- do whatever you want that button to do. elseif name == "button\_somethingelse" then       -- do more things end

However you should look at the Corona SDK native.showPopup() API call.  We have functions that let you bring up the store’s ratings and reviews page.   See:  http://docs.coronalabs.com/api/library/native/showPopup.html#appstore

Rob