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-rw-r--r--WebCore/inspector/front-end/DatabaseQueryView.js199
1 files changed, 0 insertions, 199 deletions
diff --git a/WebCore/inspector/front-end/DatabaseQueryView.js b/WebCore/inspector/front-end/DatabaseQueryView.js
deleted file mode 100644
index 6a91625..0000000
--- a/WebCore/inspector/front-end/DatabaseQueryView.js
+++ /dev/null
@@ -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,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * 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
- * 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("database-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);
- },
-
- completions: function(wordRange, bestMatchOnly)
- {
- var prefix = wordRange.toString().toLowerCase();
- if (!prefix.length)
- return;
-
- var results = [];
-
- 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)
- return;
- }
- }
-
- 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)
- clearTimeout(this._selectionTimeout);
-
- this.prompt.clearAutoComplete();
-
- function moveBackIfOutside()
- {
- 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;
generated by cgit v1.1 at 2025-10-31 09:03:21 +0000