blob: 2f9f53beb782aa00b28a84be84c8e06aa9ed9644 [file] [log] [blame]
/*
* Copyright (C) 2013, 2015 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. AND ITS CONTRIBUTORS ``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 ITS 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.
*/
WI.TextResourceContentView = class TextResourceContentView extends WI.ResourceContentView
{
constructor(resource)
{
super(resource, "text");
resource.addEventListener(WI.SourceCode.Event.ContentDidChange, this._sourceCodeContentDidChange, this);
var toolTip = WI.UIString("Pretty print");
var activatedToolTip = WI.UIString("Original formatting");
this._prettyPrintButtonNavigationItem = new WI.ActivateButtonNavigationItem("pretty-print", toolTip, activatedToolTip, "Images/NavigationItemCurleyBraces.svg", 13, 13);
this._prettyPrintButtonNavigationItem.addEventListener(WI.ButtonNavigationItem.Event.Clicked, this._togglePrettyPrint, this);
this._prettyPrintButtonNavigationItem.enabled = false; // Enabled when the text editor is populated with content.
this._prettyPrintButtonNavigationItem.visibilityPriority = WI.NavigationItem.VisibilityPriority.Low;
var toolTipTypes = WI.UIString("Show type information");
var activatedToolTipTypes = WI.UIString("Hide type information");
this._showTypesButtonNavigationItem = new WI.ActivateButtonNavigationItem("show-types", toolTipTypes, activatedToolTipTypes, "Images/NavigationItemTypes.svg", 13, 14);
this._showTypesButtonNavigationItem.addEventListener(WI.ButtonNavigationItem.Event.Clicked, this._toggleTypeAnnotations, this);
this._showTypesButtonNavigationItem.enabled = false;
this._showTypesButtonNavigationItem.visibilityPriority = WI.NavigationItem.VisibilityPriority.Low;
WI.settings.showJavaScriptTypeInformation.addEventListener(WI.Setting.Event.Changed, this._showJavaScriptTypeInformationSettingChanged, this);
let toolTipCodeCoverage = WI.UIString("Fade unexecuted code");
let activatedToolTipCodeCoverage = WI.UIString("Do not fade unexecuted code");
this._codeCoverageButtonNavigationItem = new WI.ActivateButtonNavigationItem("code-coverage", toolTipCodeCoverage, activatedToolTipCodeCoverage, "Images/NavigationItemCodeCoverage.svg", 13, 14);
this._codeCoverageButtonNavigationItem.addEventListener(WI.ButtonNavigationItem.Event.Clicked, this._toggleUnexecutedCodeHighlights, this);
this._codeCoverageButtonNavigationItem.enabled = false;
this._codeCoverageButtonNavigationItem.visibilityPriority = WI.NavigationItem.VisibilityPriority.Low;
WI.settings.enableControlFlowProfiler.addEventListener(WI.Setting.Event.Changed, this._enableControlFlowProfilerSettingChanged, this);
this._textEditor = new WI.SourceCodeTextEditor(resource);
this._textEditor.addEventListener(WI.TextEditor.Event.ExecutionLineNumberDidChange, this._executionLineNumberDidChange, this);
this._textEditor.addEventListener(WI.TextEditor.Event.NumberOfSearchResultsDidChange, this._numberOfSearchResultsDidChange, this);
this._textEditor.addEventListener(WI.TextEditor.Event.ContentDidChange, this._textEditorContentDidChange, this);
this._textEditor.addEventListener(WI.TextEditor.Event.FormattingDidChange, this._textEditorFormattingDidChange, this);
this._textEditor.addEventListener(WI.TextEditor.Event.MIMETypeChanged, this._handleTextEditorMIMETypeChanged, this);
this._textEditor.addEventListener(WI.SourceCodeTextEditor.Event.ContentWillPopulate, this._contentWillPopulate, this);
this._textEditor.addEventListener(WI.SourceCodeTextEditor.Event.ContentDidPopulate, this._contentDidPopulate, this);
this._textEditor.readOnly = !this._shouldBeEditable();
WI.debuggerManager.addEventListener(WI.DebuggerManager.Event.ProbeSetAdded, this._probeSetsChanged, this);
WI.debuggerManager.addEventListener(WI.DebuggerManager.Event.ProbeSetRemoved, this._probeSetsChanged, this);
}
// Public
get navigationItems()
{
return [this._prettyPrintButtonNavigationItem, this._showTypesButtonNavigationItem, this._codeCoverageButtonNavigationItem];
}
get managesOwnIssues()
{
// SourceCodeTextEditor manages the issues, we don't need ResourceContentView doing it.
return true;
}
get textEditor()
{
return this._textEditor;
}
get supplementalRepresentedObjects()
{
let objects = WI.debuggerManager.probeSets.filter(function(probeSet) {
return this._resource.contentIdentifier === probeSet.breakpoint.contentIdentifier;
}, this);
// If the SourceCodeTextEditor has an executionLineNumber, we can assume
// it is always the active call frame.
if (!isNaN(this._textEditor.executionLineNumber))
objects.push(WI.debuggerManager.activeCallFrame);
return objects;
}
revealPosition(position, textRangeToSelect, forceUnformatted)
{
this._textEditor.revealPosition(position, textRangeToSelect, forceUnformatted);
}
shown()
{
super.shown();
this._textEditor.shown();
}
hidden()
{
super.hidden();
this._textEditor.hidden();
}
closed()
{
super.closed();
this.resource.removeEventListener(null, null, this);
WI.debuggerManager.removeEventListener(null, null, this);
WI.settings.showJavaScriptTypeInformation.removeEventListener(null, null, this);
WI.settings.enableControlFlowProfiler.removeEventListener(null, null, this);
}
contentAvailable(content, base64Encoded)
{
// Do nothing.
}
get supportsSave()
{
return super.supportsSave || this.resource instanceof WI.CSSStyleSheet;
}
get saveData()
{
if (this.resource instanceof WI.CSSStyleSheet) {
let url = WI.FileUtilities.inspectorURLForFilename("InspectorStyleSheet.css");
return {url, content: this._textEditor.string, forceSaveAs: true};
}
return {url: this.resource.url, content: this._textEditor.string};
}
get supportsSearch()
{
return true;
}
get numberOfSearchResults()
{
return this._textEditor.numberOfSearchResults;
}
get hasPerformedSearch()
{
return this._textEditor.currentSearchQuery !== null;
}
set automaticallyRevealFirstSearchResult(reveal)
{
this._textEditor.automaticallyRevealFirstSearchResult = reveal;
}
performSearch(query)
{
this._textEditor.performSearch(query);
}
searchCleared()
{
this._textEditor.searchCleared();
}
searchQueryWithSelection()
{
return this._textEditor.searchQueryWithSelection();
}
revealPreviousSearchResult(changeFocus)
{
this._textEditor.revealPreviousSearchResult(changeFocus);
}
revealNextSearchResult(changeFocus)
{
this._textEditor.revealNextSearchResult(changeFocus);
}
// Private
_contentWillPopulate(event)
{
if (this._textEditor.parentView === this)
return;
this.removeLoadingIndicator();
this.addSubview(this._textEditor);
}
_contentDidPopulate(event)
{
this._prettyPrintButtonNavigationItem.enabled = this._textEditor.canBeFormatted();
this._showTypesButtonNavigationItem.enabled = this._textEditor.canShowTypeAnnotations();
this._showTypesButtonNavigationItem.activated = WI.settings.showJavaScriptTypeInformation.value;
this._codeCoverageButtonNavigationItem.enabled = this._textEditor.canShowCoverageHints();
this._codeCoverageButtonNavigationItem.activated = WI.settings.enableControlFlowProfiler.value;
if (!this._textEditor.string)
this.showGenericNoContentMessage();
}
_togglePrettyPrint(event)
{
var activated = !this._prettyPrintButtonNavigationItem.activated;
this._textEditor.updateFormattedState(activated);
}
_toggleTypeAnnotations(event)
{
this._showTypesButtonNavigationItem.enabled = false;
this._textEditor.toggleTypeAnnotations().then(() => {
this._showTypesButtonNavigationItem.enabled = true;
});
}
_toggleUnexecutedCodeHighlights(event)
{
this._codeCoverageButtonNavigationItem.enabled = false;
this._textEditor.toggleUnexecutedCodeHighlights().then(() => {
this._codeCoverageButtonNavigationItem.enabled = true;
});
}
_showJavaScriptTypeInformationSettingChanged(event)
{
this._showTypesButtonNavigationItem.activated = WI.settings.showJavaScriptTypeInformation.value;
}
_enableControlFlowProfilerSettingChanged(event)
{
this._codeCoverageButtonNavigationItem.activated = WI.settings.enableControlFlowProfiler.value;
}
_textEditorFormattingDidChange(event)
{
this._prettyPrintButtonNavigationItem.activated = this._textEditor.formatted;
}
_handleTextEditorMIMETypeChanged(event)
{
this._prettyPrintButtonNavigationItem.enabled = this._textEditor.canBeFormatted();
}
_sourceCodeContentDidChange(event)
{
if (this._ignoreSourceCodeContentDidChangeEvent)
return;
this._textEditor.string = this.resource.currentRevision.content;
}
_textEditorContentDidChange(event)
{
this._ignoreSourceCodeContentDidChangeEvent = true;
WI.branchManager.currentBranch.revisionForRepresentedObject(this.resource).content = this._textEditor.string;
delete this._ignoreSourceCodeContentDidChangeEvent;
}
_executionLineNumberDidChange(event)
{
this.dispatchEventToListeners(WI.ContentView.Event.SupplementalRepresentedObjectsDidChange);
}
_numberOfSearchResultsDidChange(event)
{
this.dispatchEventToListeners(WI.ContentView.Event.NumberOfSearchResultsDidChange);
}
_probeSetsChanged(event)
{
var breakpoint = event.data.probeSet.breakpoint;
if (breakpoint.sourceCodeLocation.sourceCode === this.resource)
this.dispatchEventToListeners(WI.ContentView.Event.SupplementalRepresentedObjectsDidChange);
}
_shouldBeEditable()
{
if (this.resource instanceof WI.CSSStyleSheet)
return true;
// Check the MIME-type for CSS since Resource.Type.Stylesheet also includes XSL, which we can't edit yet.
if (this.resource.type === WI.Resource.Type.Stylesheet && this.resource.syntheticMIMEType === "text/css")
return true;
// Allow editing any local file since edits can be saved and reloaded right from the Inspector.
if (this.resource.urlComponents.scheme === "file")
return true;
return false;
}
};