| Index: chrome/resources/Inspector/DatabaseQueryView.js
|
| ===================================================================
|
| --- chrome/resources/Inspector/DatabaseQueryView.js (revision 29943)
|
| +++ chrome/resources/Inspector/DatabaseQueryView.js (working copy)
|
| @@ -1,199 +0,0 @@
|
| -/*
|
| - * Copyright (C) 2008 Apple Inc. All Rights Reserved.
|
| - *
|
| - * Redistribution and use in source and binary forms, with or without
|
| - * modification, are permitted provided that the following conditions
|
| - * are met:
|
| - * 1. Redistributions of source code must retain the above copyright
|
| - * notice, this list of conditions and the following disclaimer.
|
| - * 2. Redistributions in binary form must reproduce the above copyright
|
| - * notice, this list of conditions and the following disclaimer in the
|
| - * documentation and/or other materials provided with the distribution.
|
| - *
|
| - * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
|
| - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
| - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
| - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
|
| - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
| - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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| - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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| - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
|
| - * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
| - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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| - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
| - */
|
| -
|
| -WebInspector.DatabaseQueryView = function(database)
|
| -{
|
| - WebInspector.View.call(this);
|
| -
|
| - this.database = database;
|
| -
|
| - this.element.addStyleClass("storage-view");
|
| - this.element.addStyleClass("query");
|
| - this.element.tabIndex = 0;
|
| -
|
| - this.element.addEventListener("selectstart", this._selectStart.bind(this), false);
|
| -
|
| - this.promptElement = document.createElement("div");
|
| - this.promptElement.className = "database-query-prompt";
|
| - this.promptElement.appendChild(document.createElement("br"));
|
| - this.promptElement.handleKeyEvent = this._promptKeyDown.bind(this);
|
| - this.element.appendChild(this.promptElement);
|
| -
|
| - this.prompt = new WebInspector.TextPrompt(this.promptElement, this.completions.bind(this), " ");
|
| -}
|
| -
|
| -WebInspector.DatabaseQueryView.prototype = {
|
| - show: function(parentElement)
|
| - {
|
| - WebInspector.View.prototype.show.call(this, parentElement);
|
| -
|
| - function moveBackIfOutside()
|
| - {
|
| - if (!this.prompt.isCaretInsidePrompt() && window.getSelection().isCollapsed)
|
| - this.prompt.moveCaretToEndOfPrompt();
|
| - }
|
| -
|
| - setTimeout(moveBackIfOutside.bind(this), 0);
|
| - },
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| -
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| - completions: function(wordRange, bestMatchOnly)
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| - {
|
| - var prefix = wordRange.toString().toLowerCase();
|
| - if (!prefix.length)
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| - return;
|
| -
|
| - var results = [];
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| -
|
| - function accumulateMatches(textArray)
|
| - {
|
| - if (bestMatchOnly && results.length)
|
| - return;
|
| - for (var i = 0; i < textArray.length; ++i) {
|
| - var text = textArray[i].toLowerCase();
|
| - if (text.length < prefix.length)
|
| - continue;
|
| - if (text.indexOf(prefix) !== 0)
|
| - continue;
|
| - results.push(textArray[i]);
|
| - if (bestMatchOnly)
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| - return;
|
| - }
|
| - }
|
| -
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| - accumulateMatches(this.database.tableNames.map(function(name) { return name + " " }));
|
| - accumulateMatches(["SELECT ", "FROM ", "WHERE ", "LIMIT ", "DELETE FROM ", "CREATE ", "DROP ", "TABLE ", "INDEX ", "UPDATE ", "INSERT INTO ", "VALUES ("]);
|
| -
|
| - return results;
|
| - },
|
| -
|
| - _promptKeyDown: function(event)
|
| - {
|
| - switch (event.keyIdentifier) {
|
| - case "Enter":
|
| - this._enterKeyPressed(event);
|
| - return;
|
| - }
|
| -
|
| - this.prompt.handleKeyEvent(event);
|
| - },
|
| -
|
| - _selectStart: function(event)
|
| - {
|
| - if (this._selectionTimeout)
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| - clearTimeout(this._selectionTimeout);
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| -
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| - this.prompt.clearAutoComplete();
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| -
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| - function moveBackIfOutside()
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| - {
|
| - delete this._selectionTimeout;
|
| - if (!this.prompt.isCaretInsidePrompt() && window.getSelection().isCollapsed)
|
| - this.prompt.moveCaretToEndOfPrompt();
|
| - this.prompt.autoCompleteSoon();
|
| - }
|
| -
|
| - this._selectionTimeout = setTimeout(moveBackIfOutside.bind(this), 100);
|
| - },
|
| -
|
| - _enterKeyPressed: function(event)
|
| - {
|
| - event.preventDefault();
|
| - event.stopPropagation();
|
| -
|
| - this.prompt.clearAutoComplete(true);
|
| -
|
| - var query = this.prompt.text;
|
| - if (!query.length)
|
| - return;
|
| -
|
| - this.prompt.history.push(query);
|
| - this.prompt.historyOffset = 0;
|
| - this.prompt.text = "";
|
| -
|
| - function queryTransaction(tx)
|
| - {
|
| - tx.executeSql(query, null, InspectorController.wrapCallback(this._queryFinished.bind(this, query)), InspectorController.wrapCallback(this._executeSqlError.bind(this, query)));
|
| - }
|
| -
|
| - this.database.database.transaction(InspectorController.wrapCallback(queryTransaction.bind(this)), InspectorController.wrapCallback(this._queryError.bind(this, query)));
|
| - },
|
| -
|
| - _queryFinished: function(query, tx, result)
|
| - {
|
| - var dataGrid = WebInspector.panels.databases.dataGridForResult(result);
|
| - dataGrid.element.addStyleClass("inline");
|
| - this._appendQueryResult(query, dataGrid.element);
|
| -
|
| - if (query.match(/^create /i) || query.match(/^drop table /i))
|
| - WebInspector.panels.databases.updateDatabaseTables(this.database);
|
| - },
|
| -
|
| - _queryError: function(query, error)
|
| - {
|
| - if (error.code == 1)
|
| - var message = error.message;
|
| - else if (error.code == 2)
|
| - var message = WebInspector.UIString("Database no longer has expected version.");
|
| - else
|
| - var message = WebInspector.UIString("An unexpected error %s occured.", error.code);
|
| -
|
| - this._appendQueryResult(query, message, "error");
|
| - },
|
| -
|
| - _executeSqlError: function(query, tx, error)
|
| - {
|
| - this._queryError(query, error);
|
| - },
|
| -
|
| - _appendQueryResult: function(query, result, resultClassName)
|
| - {
|
| - var element = document.createElement("div");
|
| - element.className = "database-user-query";
|
| -
|
| - var commandTextElement = document.createElement("span");
|
| - commandTextElement.className = "database-query-text";
|
| - commandTextElement.textContent = query;
|
| - element.appendChild(commandTextElement);
|
| -
|
| - var resultElement = document.createElement("div");
|
| - resultElement.className = "database-query-result";
|
| -
|
| - if (resultClassName)
|
| - resultElement.addStyleClass(resultClassName);
|
| -
|
| - if (typeof result === "string" || result instanceof String)
|
| - resultElement.textContent = result;
|
| - else if (result && result.nodeName)
|
| - resultElement.appendChild(result);
|
| -
|
| - if (resultElement.childNodes.length)
|
| - element.appendChild(resultElement);
|
| -
|
| - this.element.insertBefore(element, this.promptElement);
|
| - this.promptElement.scrollIntoView(false);
|
| - }
|
| -}
|
| -
|
| -WebInspector.DatabaseQueryView.prototype.__proto__ = WebInspector.View.prototype;
|
|
|