mini_cocopi/blockly/blocks/arduino/touch.js

'use strict';

goog.provide('Blockly.Blocks.touch');

goog.require('Blockly.Blocks');
goog.require('Blockly.Types');

Blockly.Blocks.servo.HUE = 225;

Blockly.Blocks['touch_setup'] = {
    init: function() {
        this.appendDummyInput()
            // .appendField(new Blockly.FieldImage("http://cocorobo.cn/cocoblockly/blockly/media/cocomod_blockly_touchSensor.png", 140, 40, "15"));
            .appendField(new Blockly.FieldImage("./../blockly/media/main-touch.png", 50, 40, "15"));
        this.appendDummyInput()
            .appendField(Blockly.Msg.TOUCH_SETUP)
        this.setColour(Blockly.Blocks.servo.HUE);
        this.setTooltip("");
        this.setHelpUrl("");
    }
};

Blockly.Blocks['touch_keyboardset'] = {
    init: function() {
        this.appendDummyInput('CASE0')
            .appendField(Blockly.Msg.TOUCH_SWITCH);
        // this.appendValueInput('CASE0')
        //     .setAlign(Blockly.ALIGN_RIGHT)
        //     .setCheck(['Text', 'Number'])
        //     .appendField(Blockly.Msg.TOUCH_CASE);
        this.appendDummyInput()
            .setAlign(Blockly.ALIGN_RIGHT)
            .appendField(Blockly.Msg.TOUCH_CASE)
            .appendField(new Blockly.FieldDropdown([
                ["0", "0"],
                ["1", "1"],
                ["2", "2"],
                ["3", "3"],
                ["4", "4"],
                ["5", "5"],
                ["6", "6"],
                ["7", "7"],
                ["8", "8"],
                ["9", "9"],
                ["10", "10"],
                ["11", "11"],
            ]), "keyboard0");
        this.appendStatementInput("DO0")
            .setCheck(null)
            .appendField(Blockly.Msg.TOUCH_DO);
        this.setPreviousStatement(true, null);
        this.setNextStatement(true, null);
        this.setColour(Blockly.Blocks.servo.HUE);
        this.setTooltip('');
        this.setHelpUrl('');
        this.setMutator(new Blockly.Mutator(['mod_touch_case']));
        this.caseCount_ = 0;
        this.defaultCount_ = 0;
        this.updateShape_();
    },

    /** @return {!boolean} True if the block instance is in the workspace. */
    getTouchMatchInstance: function() {
        return true;
    },

    /**
     * Create XML to represent the number of else-if and else inputs.
     * @return {Element} XML storage element.
     * @this Blockly.Block
     */
    mutationToDom: function() {
        if (!this.caseCount_) {
            return null;
        }
        var container = document.createElement('mutation');
        if (this.caseCount_) {
            container.setAttribute('case', this.caseCount_);
        }
        return container;
    },

    /**
     * Parse XML to restore the else-if and else inputs.
     * @param {!Element} xmlElement XML storage element.
     * @this Blockly.Block
     */
    domToMutation: function(xmlElement) {
        this.caseCount_ = parseInt(xmlElement.getAttribute('case'), 10) || 0;
        this.updateShape_();
    },

    /**
     * Populate the mutator's dialog with this block's components.
     * @param {!Blockly.Workspace} workspace Mutator's workspace.
     * @return {!Blockly.Block} Root block in mutator.
     * @this Blockly.Block
     */
    decompose: function(workspace) {
        var containerBlock = workspace.newBlock('mod_touch_statement');
        containerBlock.initSvg();
        var connection = containerBlock.nextConnection;
        for (var i = 1; i <= this.caseCount_; i++) {
            var caseBlock = workspace.newBlock('mod_touch_case');
            caseBlock.initSvg();
            connection.connect(caseBlock.previousConnection);
            connection = caseBlock.nextConnection;
        }
        return containerBlock;
    },
    /**
     * Reconfigure this block based on the mutator dialog's components.
     * @param {!Blockly.Block} containerBlock Root block in mutator.
     * @this Blockly.Block
     */
    compose: function(containerBlock) {
        var clauseBlock = containerBlock.nextConnection.targetBlock();
        // Count number of inputs.
        this.caseCount_ = 0;
        var valueConnections = [null];
        var statementConnections = [null];
        while (clauseBlock) {
            switch (clauseBlock.type) {
                case 'mod_touch_case':
                    this.caseCount_++;
                    valueConnections.push(clauseBlock.valueConnection_);
                    statementConnections.push(clauseBlock.statementConnection_);
                    break;
                default:
                    throw 'Unknown block type.';
            }
            clauseBlock = clauseBlock.nextConnection &&
                clauseBlock.nextConnection.targetBlock();
        }
        this.updateShape_();
        // Reconnect any child blocks.
        for (var i = 1; i <= this.caseCount_; i++) {
            // Blockly.Mutator.reconnect(valueConnections[i], this, 'keyboard' + i);
            Blockly.Mutator.reconnect(statementConnections[i], this, 'DO' + i);
        }
    },
    /**
     * Store pointers to any connected child blocks.
     * @param {!Blockly.Block} containerBlock Root block in mutator.
     * @this Blockly.Block
     */
    saveConnections: function(containerBlock) {
        var clauseBlock = containerBlock.nextConnection.targetBlock();
        var i = 1;
        while (clauseBlock) {
            switch (clauseBlock.type) {
                case 'mod_touch_case':
                    var inputIf = this.getInput('CASE' + i);
                    var value = this.getFieldValue('keyboard' + i);
                    var inputDo = this.getInput('DO' + i);
                    // clauseBlock.valueConnection_ =
                    //     inputIf && inputIf.connection.targetConnection;
                    clauseBlock.statementConnection_ =
                        inputDo && inputDo.connection.targetConnection;
                    i++;
                    break;
                default:
                    throw 'Unknown block type.';
            }
            clauseBlock = clauseBlock.nextConnection &&
                clauseBlock.nextConnection.targetBlock();
        }
    },
    /**
     * Modify this block to have the correct number of inputs.
     * @private
     * @this Blockly.Block
     */
    updateShape_: function() {
        // Delete everything.
        // var i = 1;
        // while (this.getInput('CASE' + i)) {
        //     this.removeInput('CASE' + i);
        //     this.removeInput('DO' + i);
        //     i++;
        // }
        // Rebuild block.
        for (var i = 1; i <= this.caseCount_; i++) {
            // this.appendValueInput('CASE' + i)
            //     .setAlign(Blockly.ALIGN_RIGHT)
            //     .appendField(Blockly.Msg.TOUCH_CASE)
            //     .setCheck(['Text', 'Number']);
            if (!this.getInput("CASE" + i)) {
                this.appendDummyInput("CASE" + i)
                    .setAlign(Blockly.ALIGN_RIGHT)
                    .appendField(Blockly.Msg.TOUCH_CASE)
                    .appendField(new Blockly.FieldDropdown([
                        ["0", "0"],
                        ["1", "1"],
                        ["2", "2"],
                        ["3", "3"],
                        ["4", "4"],
                        ["5", "5"],
                        ["6", "6"],
                        ["7", "7"],
                        ["8", "8"],
                        ["9", "9"],
                        ["10", "10"],
                        ["11", "11"],
                    ]), "keyboard" + i);
                this.appendStatementInput('DO' + i)
                    .appendField(Blockly.Msg.TOUCH_DO)
                    .setCheck(null);
            }
        }
        while (this.getInput('CASE' + i)) {
            this.removeInput('CASE' + i);
            this.removeInput('DO' + i);
            i++;
        }
    }
};

Blockly.Blocks['touch_keyboardset_loose'] = {
    init: function() {
        this.appendDummyInput()
            .appendField(Blockly.Msg.TOUCH_THEN_LOOSE_SWITCH);
        // this.appendValueInput('CASE0')
        //     .setAlign(Blockly.ALIGN_RIGHT)
        //     .setCheck(['Text', 'Number'])
        //     .appendField(Blockly.Msg.TOUCH_CASE);
        this.appendDummyInput("CASE0")
            .setAlign(Blockly.ALIGN_RIGHT)
            .appendField(Blockly.Msg.TOUCH_CASE)
            .appendField(new Blockly.FieldDropdown([
                ["0", "0"],
                ["1", "1"],
                ["2", "2"],
                ["3", "3"],
                ["4", "4"],
                ["5", "5"],
                ["6", "6"],
                ["7", "7"],
                ["8", "8"],
                ["9", "9"],
                ["10", "10"],
                ["11", "11"],
            ]), "keyboard0");
        this.appendStatementInput("DO0")
            .setCheck(null)
            .appendField(Blockly.Msg.TOUCH_DO);
        this.setPreviousStatement(true, null);
        this.setNextStatement(true, null);
        this.setColour(Blockly.Blocks.servo.HUE);
        this.setTooltip('');
        this.setHelpUrl('');
        this.setMutator(new Blockly.Mutator(['mod_touch_case']));
        this.caseCount_ = 0;
        this.defaultCount_ = 0;
        this.updateShape_();
    },

    /** @return {!boolean} True if the block instance is in the workspace. */
    getLooseMatchInstance: function() {
        return true;
    },

    /**
     * Create XML to represent the number of else-if and else inputs.
     * @return {Element} XML storage element.
     * @this Blockly.Block
     */
    mutationToDom: function() {
        if (!this.caseCount_) {
            return null;
        }
        var container = document.createElement('mutation');
        if (this.caseCount_) {
            container.setAttribute('case', this.caseCount_);
        }
        return container;
    },

    /**
     * Parse XML to restore the else-if and else inputs.
     * @param {!Element} xmlElement XML storage element.
     * @this Blockly.Block
     */
    domToMutation: function(xmlElement) {
        this.caseCount_ = parseInt(xmlElement.getAttribute('case'), 10) || 0;
        this.updateShape_();
    },

    /**
     * Populate the mutator's dialog with this block's components.
     * @param {!Blockly.Workspace} workspace Mutator's workspace.
     * @return {!Blockly.Block} Root block in mutator.
     * @this Blockly.Block
     */
    decompose: function(workspace) {
        var containerBlock = workspace.newBlock('mod_touch_statement');
        containerBlock.initSvg();
        var connection = containerBlock.nextConnection;
        for (var i = 1; i <= this.caseCount_; i++) {
            var caseBlock = workspace.newBlock('mod_touch_case');
            caseBlock.initSvg();
            connection.connect(caseBlock.previousConnection);
            connection = caseBlock.nextConnection;
        }
        return containerBlock;
    },
    /**
     * Reconfigure this block based on the mutator dialog's components.
     * @param {!Blockly.Block} containerBlock Root block in mutator.
     * @this Blockly.Block
     */
    compose: function(containerBlock) {
        var clauseBlock = containerBlock.nextConnection.targetBlock();
        // Count number of inputs.
        this.caseCount_ = 0;
        var valueConnections = [null];
        var statementConnections = [null];
        while (clauseBlock) {
            switch (clauseBlock.type) {
                case 'mod_touch_case':
                    this.caseCount_++;
                    // valueConnections.push(clauseBlock.valueConnection_);
                    statementConnections.push(clauseBlock.statementConnection_);
                    break;
                default:
                    throw 'Unknown block type.';
            }
            clauseBlock = clauseBlock.nextConnection &&
                clauseBlock.nextConnection.targetBlock();
        }
        this.updateShape_();
        // Reconnect any child blocks.
        for (var i = 1; i <= this.caseCount_; i++) {
            // Blockly.Mutator.reconnect(valueConnections[i], this, 'CASE' + i);
            Blockly.Mutator.reconnect(statementConnections[i], this, 'DO' + i);
        }
    },
    /**
     * Store pointers to any connected child blocks.
     * @param {!Blockly.Block} containerBlock Root block in mutator.
     * @this Blockly.Block
     */
    saveConnections: function(containerBlock) {
        var clauseBlock = containerBlock.nextConnection.targetBlock();
        var i = 1;
        while (clauseBlock) {
            switch (clauseBlock.type) {
                case 'mod_touch_case':
                    var inputIf = this.getInput('CASE' + i);
                    var value = this.getFieldValue('keyboard' + i);
                    var inputDo = this.getInput('DO' + i);
                    // clauseBlock.valueConnection_ =
                    // inputIf && inputIf.connection.targetConnection;
                    clauseBlock.statementConnection_ =
                        inputDo && inputDo.connection.targetConnection;
                    i++;
                    break;
                default:
                    throw 'Unknown block type.';
            }
            clauseBlock = clauseBlock.nextConnection &&
                clauseBlock.nextConnection.targetBlock();
        }
    },
    /**
     * Modify this block to have the correct number of inputs.
     * @private
     * @this Blockly.Block
     */
    updateShape_: function() {
        // // Delete everything.
        // var i = 1;
        // while (this.getInput('CASE' + i)) {
        //     this.removeInput('CASE' + i);
        //     this.removeInput('DO' + i);
        //     i++;
        // }
        // Rebuild block.
        for (var i = 1; i <= this.caseCount_; i++) {
            // this.appendValueInput('CASE' + i)
            //     .setAlign(Blockly.ALIGN_RIGHT)
            //     .appendField(Blockly.Msg.TOUCH_CASE)
            //     .setCheck(['Text', 'Number']);
            if (!this.getInput('CASE' + i)) {
                this.appendDummyInput("CASE" + i)
                    .setAlign(Blockly.ALIGN_RIGHT)
                    .appendField(Blockly.Msg.TOUCH_CASE)
                    .appendField(new Blockly.FieldDropdown([
                        ["0", "0"],
                        ["1", "1"],
                        ["2", "2"],
                        ["3", "3"],
                        ["4", "4"],
                        ["5", "5"],
                        ["6", "6"],
                        ["7", "7"],
                        ["8", "8"],
                        ["9", "9"],
                        ["10", "10"],
                        ["11", "11"],
                    ]), "keyboard" + i);
                this.appendStatementInput('DO' + i)
                    .appendField(Blockly.Msg.TOUCH_DO)
                    .setCheck(null);
            }
        }
        while (this.getInput('CASE' + i)) {
            this.removeInput('CASE' + i);
            this.removeInput('DO' + i);
            i++;
        }
    }
};



Blockly.Blocks['mod_touch_statement'] = {
    /**
     * Mutator block for if container.
     * @this Blockly.Block
     */
    init: function() {
        this.setColour(Blockly.Blocks.servo.HUE)
        this.appendDummyInput()
            .setAlign(Blockly.ALIGN_RIGHT)
            .appendField(Blockly.Msg.TOUCH_SWITCH);
        this.setNextStatement(true);
        this.contextMenu = false;
    }
};

Blockly.Blocks['mod_touch_case'] = {
    /**
     * Mutator bolck for else-if condition.
     * @this Blockly.Block
     */
    init: function() {
        this.setColour(Blockly.Blocks.servo.HUE);
        this.appendDummyInput()
            .setAlign(Blockly.ALIGN_RIGHT)
            .appendField(Blockly.Msg.TOUCH_CASE);
        this.setPreviousStatement(true);
        this.setNextStatement(true);
        this.contextMenu = false;
    }
};


/***********************************************************************************************************************/

/* new version touch */
Blockly.Blocks['touch_setup_1'] = {
    init: function() {
        this.appendDummyInput()
            // .appendField(new Blockly.FieldImage("http://cocorobo.cn/cocoblockly/blockly/media/cocomod_blockly_touchSensor.png", 140, 40, "15"));
            .appendField(new Blockly.FieldImage("./../blockly/media/main-touch.png", 50, 40, "15"));
        this.appendDummyInput()
            .appendField(Blockly.Msg.TOUCH_SETUP)
        this.setColour(Blockly.Blocks.servo.HUE);
        this.setTooltip("");
        this.setHelpUrl("");
    }
};

Blockly.Blocks['touch_each'] = {
    init: function() {
        this.appendDummyInput()
            .appendField(Blockly.Msg.TOUCH_AT)
            .appendField(new Blockly.FieldDropdown([
                ["0", "0"],
                ["1", "1"],
                ["2", "2"],
                ["3", "3"],
                ["4", "4"],
                ["5", "5"],
                ["6", "6"],
                ["7", "7"],
                ["8", "8"],
                ["9", "9"],
                ["10", "10"],
                ["11", "11"],
            ]), "keyboard");
        this.appendStatementInput('DO0')
            .appendField(Blockly.Msg.TOUCH_DO);
        this.appendDummyInput()
            .appendField(Blockly.Msg.TOUCH_LOOSE);
        this.appendStatementInput('DO1')
            .appendField(Blockly.Msg.TOUCH_DO);
        this.setPreviousStatement(true);
        this.setNextStatement(true);
        this.setColour(Blockly.Blocks.servo.HUE);
    }
};