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//
// InspectionPanelWidget.cs
//
// Author:
// Mike Krüger <mkrueger@novell.com>
//
// Copyright (c) 2011 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
using System;
using MonoDevelop.Ide.Gui.Dialogs;
using Gtk;
using MonoDevelop.Core;
using System.Linq;
using MonoDevelop.Refactoring;
using System.Collections.Generic;
using GLib;
using MonoDevelop.Components;
using Gdk;
using MonoDevelop.Ide.Editor;
using MonoDevelop.CodeActions;
using Microsoft.CodeAnalysis;
using MonoDevelop.SourceEditor.QuickTasks;
using MonoDevelop.Ide.TypeSystem;
using MonoDevelop.Ide;
namespace MonoDevelop.CodeIssues
{
class CodeIssuePanel : OptionsPanel
{
CodeIssuePanelWidget widget;
public CodeIssuePanelWidget Widget {
get {
EnsureWidget ();
return widget;
}
}
void EnsureWidget ()
{
if (widget != null)
return;
widget = new CodeIssuePanelWidget ("text/x-csharp");
}
public override Control CreatePanelWidget ()
{
EnsureWidget ();
return widget;
}
public override void ApplyChanges ()
{
widget.ApplyChanges ();
}
}
partial class CodeIssuePanelWidget : Bin
{
readonly string mimeType;
readonly TreeStore treeStore = new TreeStore (typeof(string), typeof(Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor>), typeof (string));
readonly Dictionary<Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor>, DiagnosticSeverity?> severities = new Dictionary<Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor>, DiagnosticSeverity?> ();
readonly Dictionary<Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor>, bool> enableState = new Dictionary<Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor>, bool> ();
void GetAllSeverities ()
{
foreach (var node in BuiltInCodeDiagnosticProvider.GetBuiltInCodeDiagnosticDecsriptorsAsync (CodeRefactoringService.MimeTypeToLanguage (mimeType), true).Result) {
var root = new Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor> (node, null);
severities [root] = node.DiagnosticSeverity;
enableState [root] = node.IsEnabled;
if (node.GetProvider ().SupportedDiagnostics.Length > 1) {
foreach (var subIssue in node.GetProvider ().SupportedDiagnostics) {
var sub = new Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor> (node, subIssue);
severities [sub] = node.GetSeverity (subIssue);
enableState [sub] = node.GetIsEnabled (subIssue);
}
}
}
}
public void SelectCodeIssue (string idString)
{
TreeIter iter;
if (!treeStore.GetIterFirst (out iter))
return;
SelectCodeIssue (idString, iter);
}
bool SelectCodeIssue (string idString, TreeIter iter)
{
do {
var provider = (Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor>)treeStore.GetValue (iter, 1);
if (provider != null && idString == provider.Item1.IdString) {
treeviewInspections.ExpandToPath (treeStore.GetPath (iter));
treeviewInspections.Selection.SelectIter (iter);
return true;
}
TreeIter childIterator;
if (treeStore.IterChildren (out childIterator, iter)) {
do {
if (SelectCodeIssue (idString, childIterator))
return true;
} while (treeStore.IterNext (ref childIterator));
}
} while (treeStore.IterNext (ref iter));
return false;
}
static string GetDescription (DiagnosticSeverity severity)
{
switch (severity) {
case DiagnosticSeverity.Hidden:
return GettextCatalog.GetString ("Do not show");
case DiagnosticSeverity.Error:
return GettextCatalog.GetString ("Error");
case DiagnosticSeverity.Warning:
return GettextCatalog.GetString ("Warning");
case DiagnosticSeverity.Info:
return GettextCatalog.GetString ("Info");
default:
throw new ArgumentOutOfRangeException ();
}
}
Xwt.Drawing.Image GetIcon (DiagnosticSeverity severity)
{
switch (severity) {
case DiagnosticSeverity.Error:
return QuickTaskOverviewMode.ErrorImage;
case DiagnosticSeverity.Warning:
return QuickTaskOverviewMode.WarningImage;
case DiagnosticSeverity.Info:
return QuickTaskOverviewMode.SuggestionImage;
default:
return QuickTaskOverviewMode.OkImage;
}
}
public void FillInspectors (string filter)
{
categories.Clear ();
treeStore.Clear ();
var grouped = severities.Keys
.Where (node => node.Item2 == null && (string.IsNullOrEmpty (filter) || node.Item1.Name.IndexOf (filter, StringComparison.OrdinalIgnoreCase) > 0))
.GroupBy (node => node.Item1.GetProvider ().SupportedDiagnostics.First ().Category)
.OrderBy (g => g.Key, StringComparer.Ordinal);
foreach (var g in grouped) {
TreeIter categoryIter = treeStore.AppendValues ("<b>" + g.Key + "</b>", null, null);
categories [g.Key] = categoryIter;
foreach (var node in g.OrderBy (n => n.Item1.Name, StringComparer.Ordinal)) {
var title = node.Item1.Name;
MarkupSearchResult (filter, ref title);
var nodeIter = treeStore.AppendValues (categoryIter, title, node, Ambience.EscapeText (node.Item1.Name));
if (node.Item1.GetProvider ().SupportedDiagnostics.Length > 1) {
foreach (var subIssue in node.Item1.GetProvider ().SupportedDiagnostics) {
title = subIssue.Title.ToString ();
MarkupSearchResult (filter, ref title);
treeStore.AppendValues (nodeIter, title, new Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor>(node.Item1, subIssue), Ambience.EscapeText (node.Item1.Name));
}
}
}
}
treeviewInspections.ExpandAll ();
}
public static void MarkupSearchResult (string filter, ref string title)
{
if (!string.IsNullOrEmpty (filter)) {
var idx = title.IndexOf (filter, StringComparison.OrdinalIgnoreCase);
if (idx >= 0) {
title =
Markup.EscapeText (title.Substring (0, idx)) +
"<span bgcolor=\"yellow\">" +
Markup.EscapeText (title.Substring (idx, filter.Length)) +
"</span>" +
Markup.EscapeText (title.Substring (idx + filter.Length));
return;
}
}
title = Markup.EscapeText (title);
}
class CustomCellRenderer : CellRendererCombo
{
public Xwt.Drawing.Image Icon {
get;
set;
}
protected override void Render (Gdk.Drawable window, Widget widget, Gdk.Rectangle background_area, Gdk.Rectangle cell_area, Gdk.Rectangle expose_area, CellRendererState flags)
{
int w = 10;
var newCellArea = new Gdk.Rectangle (cell_area.X + w, cell_area.Y, cell_area.Width - w, cell_area.Height);
var icon = Icon;
if ((flags & Gtk.CellRendererState.Selected) != 0)
icon = icon.WithStyles ("sel");
using (var ctx = CairoHelper.Create (window)) {
ctx.DrawImage (widget, icon, cell_area.X - 4, cell_area.Y + Math.Round ((cell_area.Height - Icon.Height) / 2));
}
base.Render (window, widget, background_area, newCellArea, expose_area, flags);
}
}
public CodeIssuePanelWidget (string mimeType)
{
this.mimeType = mimeType;
// ReSharper disable once DoNotCallOverridableMethodsInConstructor
Build ();
// ensure selected row remains visible
treeviewInspections.SizeAllocated += (o, args) => {
TreeIter iter;
if (treeviewInspections.Selection.GetSelected (out iter)) {
var path = treeviewInspections.Model.GetPath (iter);
treeviewInspections.ScrollToCell (path, treeviewInspections.Columns[0], false, 0f, 0f);
}
};
treeviewInspections.TooltipColumn = 2;
treeviewInspections.HasTooltip = true;
var toggleRenderer = new CellRendererToggle ();
toggleRenderer.Toggled += delegate(object o, ToggledArgs args) {
TreeIter iter;
if (treeStore.GetIterFromString (out iter, args.Path)) {
var provider = (Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor>)treeStore.GetValue (iter, 1);
enableState[provider] = !enableState[provider];
}
};
var titleCol = new TreeViewColumn ();
treeviewInspections.AppendColumn (titleCol);
titleCol.PackStart (toggleRenderer, false);
titleCol.Sizing = TreeViewColumnSizing.Autosize;
titleCol.SetCellDataFunc (toggleRenderer, TitleColDataFunc);
var cellRendererText = new CellRendererText {
Ellipsize = Pango.EllipsizeMode.End
};
titleCol.PackStart (cellRendererText, true);
titleCol.AddAttribute (cellRendererText, "markup", 0);
titleCol.Expand = true;
searchentryFilter.ForceFilterButtonVisible = true;
searchentryFilter.RoundedShape = true;
searchentryFilter.HasFrame = true;
searchentryFilter.Ready = true;
searchentryFilter.Visible = true;
searchentryFilter.Entry.Changed += ApplyFilter;
var comboRenderer = new CustomCellRenderer {
Alignment = Pango.Alignment.Center
};
var col = treeviewInspections.AppendColumn ("Severity", comboRenderer);
col.Sizing = TreeViewColumnSizing.GrowOnly;
col.MinWidth = 100;
col.Expand = false;
var comboBoxStore = new ListStore (typeof(string), typeof(DiagnosticSeverity));
comboBoxStore.AppendValues (GetDescription (DiagnosticSeverity.Hidden), DiagnosticSeverity.Hidden);
comboBoxStore.AppendValues (GetDescription (DiagnosticSeverity.Error), DiagnosticSeverity.Error);
comboBoxStore.AppendValues (GetDescription (DiagnosticSeverity.Warning), DiagnosticSeverity.Warning);
comboBoxStore.AppendValues (GetDescription (DiagnosticSeverity.Info), DiagnosticSeverity.Info);
comboRenderer.Model = comboBoxStore;
comboRenderer.Mode = CellRendererMode.Activatable;
comboRenderer.TextColumn = 0;
comboRenderer.Editable = true;
comboRenderer.HasEntry = false;
comboRenderer.Edited += delegate(object o, EditedArgs args) {
TreeIter iter;
if (!treeStore.GetIterFromString (out iter, args.Path))
return;
TreeIter storeIter;
if (!comboBoxStore.GetIterFirst (out storeIter))
return;
do {
if ((string)comboBoxStore.GetValue (storeIter, 0) == args.NewText) {
var provider = (Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor>)treeStore.GetValue (iter, 1);
var severity = (DiagnosticSeverity)comboBoxStore.GetValue (storeIter, 1);
severities[provider] = severity;
return;
}
} while (comboBoxStore.IterNext (ref storeIter));
};
col.SetCellDataFunc (comboRenderer, ComboDataFunc);
treeviewInspections.HeadersVisible = false;
treeviewInspections.Model = treeStore;
GetAllSeverities ();
FillInspectors (null);
}
// TODO: Make static.
void TitleColDataFunc (TreeViewColumn treeColumn, CellRenderer cell, TreeModel model, TreeIter iter)
{
var provider = (Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor>)model.GetValue (iter, 1);
if (provider == null) {
cell.Visible = false;
return;
}
cell.Visible = true;
((CellRendererToggle)cell).Active = enableState [provider];
}
// TODO: Make static.
void ComboDataFunc (TreeViewColumn treeColumn, CellRenderer cell, TreeModel model, TreeIter iter)
{
var provider = (Tuple<CodeDiagnosticDescriptor, DiagnosticDescriptor>)treeStore.GetValue (iter, 1);
if (provider == null) {
cell.Visible = false;
return;
}
var severity = severities [provider];
if (!severity.HasValue) {
cell.Visible = false;
return;
}
cell.Visible = true;
var combo = (CustomCellRenderer)cell;
combo.Text = GetDescription (severity.Value);
combo.Icon = GetIcon (severity.Value);
}
void ApplyFilter (object sender, EventArgs e)
{
FillInspectors (searchentryFilter.Entry.Text.Trim ());
}
readonly Dictionary<string, TreeIter> categories = new Dictionary<string, TreeIter> ();
public void ApplyChanges ()
{
foreach (var kv in severities) {
var userSeverity = kv.Value;
if (!userSeverity.HasValue)
continue;
if (kv.Key.Item2 == null) {
kv.Key.Item1.DiagnosticSeverity = userSeverity;
continue;
}
kv.Key.Item1.SetSeverity (kv.Key.Item2, userSeverity.Value);
}
foreach (var kv in enableState) {
var userIsEnabled = kv.Value;
if (kv.Key.Item2 == null) {
kv.Key.Item1.IsEnabled = userIsEnabled;
continue;
}
kv.Key.Item1.SetIsEnabled (kv.Key.Item2, userIsEnabled);
}
foreach (var doc in IdeApp.Workbench.Documents)
doc.StartReparseThread ();
}
}
}
|