static bool FillViewers(CustomCommonFileDialogComboBox combo, string fileName)
{
combo.Items.Clear();
if (String.IsNullOrEmpty(fileName) || Directory.Exists(fileName))
{
combo.Enabled = false;
return(false);
}
bool hasBench = false;
var projectService = IdeApp.Services.ProjectService;
if (projectService.IsWorkspaceItemFile(fileName) || projectService.IsSolutionItemFile(fileName))
{
hasBench = true;
combo.Items.Add(new ViewerComboItem(null, GettextCatalog.GetString("Solution Workbench")));
}
foreach (var vw in DisplayBindingService.GetFileViewers(fileName, null))
{
if (!vw.IsExternal)
{
combo.Items.Add(new ViewerComboItem(vw, vw.Title));
}
}
combo.Enabled = combo.Items.Count >= 1;
return(hasBench);
}
static void BuildEncodingsCombo(CustomCommonFileDialogComboBox combo, bool showAutoDetected, Encoding selectedEncoding)
{
combo.Items.Clear();
int i = 0;
if (showAutoDetected)
{
combo.Items.Add(new EncodingComboItem(null, GettextCatalog.GetString("Auto Detected")));
combo.SelectedIndex = 0;
i = 1;
}
foreach (var e in TextEncoding.ConversionEncodings)
{
combo.Items.Add(new EncodingComboItem(Encoding.GetEncoding(e.CodePage), string.Format("{0} ({1})", e.Name, e.Id)));
if (selectedEncoding != null && e.CodePage == selectedEncoding.WindowsCodePage)
{
combo.SelectedIndex = i;
}
i++;
}
if (combo.SelectedIndex == -1)
{
combo.SelectedIndex = 0;
}
combo.Items.Add(new EncodingComboItem(null, GettextCatalog.GetString("Add or Remove...")));
}
static void BuildEncodingsCombo(CustomCommonFileDialogComboBox combo, bool showAutoDetected, Encoding selectedEncoding)
{
combo.Items.Clear();
int i = 0;
if (showAutoDetected)
{
combo.Items.Add(new EncodingComboItem(null, GettextCatalog.GetString("Auto Detected")));
combo.SelectedIndex = 0;
i = 1;
}
var encodings = TextEncoding.ConversionEncodings;
foreach (var e in encodings)
{
var mdEnc = TextEncoding.SupportedEncodings.FirstOrDefault(t => t.CodePage == e.CodePage);
string name = mdEnc != null
? mdEnc.Name + " (" + mdEnc.Id + ")"
: e.Name + " (" + e.Id + ")";
var item = new EncodingComboItem(Encoding.GetEncoding(e.CodePage), name);
combo.Items.Add(item);
if (e.Equals(selectedEncoding))
{
combo.SelectedIndex = i;
}
i++;
}
if (combo.SelectedIndex == -1)
{
combo.SelectedIndex = 0;
}
combo.Items.Add(new EncodingComboItem(null, GettextCatalog.GetString("Add or Remove...")));
}
static bool FillViewers(CustomCommonFileDialogComboBox combo, string fileName)
{
combo.Items.Clear();
if (String.IsNullOrEmpty(fileName) || Directory.Exists(fileName))
{
combo.Enabled = false;
return(false);
}
int selected = -1;
int i = 0;
bool hasBench = false;
var projectService = IdeApp.Services.ProjectService;
if (projectService.IsWorkspaceItemFile(fileName) || projectService.IsSolutionItemFile(fileName))
{
hasBench = true;
combo.Items.Add(new ViewerComboItem(null, GettextCatalog.GetString("Solution Workbench")));
if (!CanBeOpenedInAssemblyBrowser(fileName))
{
selected = 0;
}
i++;
}
foreach (var vw in DisplayBindingService.GetFileViewers(fileName, null))
{
if (!vw.IsExternal)
{
combo.Items.Add(new ViewerComboItem(vw, vw.Title));
if (vw.CanUseAsDefault && selected == -1)
{
selected = i;
}
i++;
}
}
if (selected == -1)
{
selected = 0;
}
combo.Enabled = combo.Items.Count >= 1;
if (selected > 0)
{
// Unable to set SelectedIndex until ApplyControlPropertyChange called for Items
// which causes the combo box selection to visibly change selection twice. Instead just
// make the default item the first one in the combo.
var item = combo.Items[selected];
combo.Items.RemoveAt(selected);
combo.Items.Insert(0, item);
}
return(hasBench);
}
public bool Run (OpenFileDialogData data)
{
var parent = data.TransientFor ?? MessageService.RootWindow;
CommonFileDialog dialog;
if (data.Action == FileChooserAction.Open)
dialog = new CustomCommonOpenFileDialog ();
else
dialog = new CommonSaveFileDialog ();
SelectFileDialogHandler.SetCommonFormProperties (data, dialog);
CustomCommonFileDialogComboBox encodingCombo = null;
if (data.ShowEncodingSelector) {
var group = new CommonFileDialogGroupBox ("encoding", "Encoding:");
encodingCombo = new CustomCommonFileDialogComboBox ();
BuildEncodingsCombo (encodingCombo, data.Action != FileChooserAction.Save, data.Encoding);
group.Items.Add (encodingCombo);
dialog.Controls.Add (group);
encodingCombo.SelectedIndexChanged += (sender, e) => {
if (encodingCombo.SelectedIndex == encodingCombo.Items.Count - 1) {
var dlg = new System.Windows.Window {
Title = "Choose encodings",
Content = new SelectEncodingControl(),
SizeToContent = SizeToContent.WidthAndHeight
};
if (dlg.ShowDialog ().Value) {
BuildEncodingsCombo (encodingCombo, data.Action != FileChooserAction.Save, data.Encoding);
dialog.ApplyControlPropertyChange ("Items", encodingCombo);
}
}
};
}
CustomCommonFileDialogComboBox viewerCombo = null;
CommonFileDialogCheckBox closeSolution = null;
if (data.ShowViewerSelector && data.Action == FileChooserAction.Open) {
var group = new CommonFileDialogGroupBox ("openWith", "Open with:");
viewerCombo = new CustomCommonFileDialogComboBox {
Enabled = false
};
group.Items.Add (viewerCombo);
dialog.Controls.Add (group);
if (IdeApp.Workspace.IsOpen) {
var group2 = new CommonFileDialogGroupBox ();
// "Close current workspace" is too long and splits the text on 2 lines.
closeSolution = new CommonFileDialogCheckBox ("Close workspace", true) {
Visible = false
};
group2.Items.Add (closeSolution);
dialog.Controls.Add (group2);
}
dialog.SelectionChanged += (sender, e) => {
try {
var files = GetSelectedItems (dialog);
var file = files.Count == 0 ? null : files[0];
bool hasBench = FillViewers (viewerCombo, file);
if (closeSolution != null)
closeSolution.Visible = hasBench;
dialog.ApplyControlPropertyChange ("Items", viewerCombo);
} catch (Exception ex) {
LoggingService.LogError (e.ToString ());
}
};
}
if (!GdkWin32.RunModalWin32Dialog (dialog, parent))
return false;
SelectFileDialogHandler.GetCommonFormProperties (data, dialog);
if (encodingCombo != null)
data.Encoding = ((EncodingComboItem)encodingCombo.Items [encodingCombo.SelectedIndex]).Encoding;
if (viewerCombo != null) {
if (closeSolution != null)
data.CloseCurrentWorkspace = closeSolution.Visible && closeSolution.IsChecked;
data.SelectedViewer = ((ViewerComboItem)viewerCombo.Items [viewerCombo.SelectedIndex]).Viewer;
}
return true;
}
static bool FillViewers (CustomCommonFileDialogComboBox combo, string fileName)
{
combo.Items.Clear ();
if (String.IsNullOrEmpty (fileName) || Directory.Exists (fileName)) {
combo.Enabled = false;
return false;
}
bool hasBench = false;
var projectService = IdeApp.Services.ProjectService;
if (projectService.IsWorkspaceItemFile (fileName) || projectService.IsSolutionItemFile (fileName)) {
hasBench = true;
combo.Items.Add (new ViewerComboItem (null, GettextCatalog.GetString ("Solution Workbench")));
}
foreach (var vw in DisplayBindingService.GetFileViewers (fileName, null))
if (!vw.IsExternal)
combo.Items.Add (new ViewerComboItem (vw, vw.Title));
combo.Enabled = combo.Items.Count >= 1;
return hasBench;
}
static void BuildEncodingsCombo (CustomCommonFileDialogComboBox combo, bool showAutoDetected, Encoding selectedEncoding)
{
combo.Items.Clear ();
int i = 0;
if (showAutoDetected) {
combo.Items.Add (new EncodingComboItem (null, GettextCatalog.GetString ("Auto Detected")));
combo.SelectedIndex = 0;
i = 1;
}
var encodings = TextEncoding.ConversionEncodings;
foreach (var e in encodings) {
var mdEnc = TextEncoding.SupportedEncodings.FirstOrDefault (t => t.CodePage == e.CodePage);
string name = mdEnc != null
? mdEnc.Name + " (" + mdEnc.Id + ")"
: e.Name + " (" + e.Id + ")";
var item = new EncodingComboItem (Encoding.GetEncoding (e.CodePage), name);
combo.Items.Add (item);
if (e.Equals (selectedEncoding))
combo.SelectedIndex = i;
i++;
}
if (combo.SelectedIndex == -1)
combo.SelectedIndex = 0;
combo.Items.Add (new EncodingComboItem (null, GettextCatalog.GetString ("Add or Remove...")));
}
public bool Run(OpenFileDialogData data)
{
var parent = data.TransientFor ?? MessageService.RootWindow;
CommonFileDialog dialog;
if (data.Action == FileChooserAction.Open)
{
dialog = new CustomCommonOpenFileDialog {
EnsureFileExists = true
};
}
else
{
dialog = new CustomCommonSaveFileDialog();
}
dialog.SetCommonFormProperties(data);
CustomCommonFileDialogComboBox encodingCombo = null;
if (data.ShowEncodingSelector)
{
var group = new CommonFileDialogGroupBox("encoding", "Encoding:");
encodingCombo = new CustomCommonFileDialogComboBox();
BuildEncodingsCombo(encodingCombo, data.Action != FileChooserAction.Save, data.Encoding);
group.Items.Add(encodingCombo);
dialog.Controls.Add(group);
encodingCombo.SelectedIndexChanged += (sender, e) => {
if (encodingCombo.SelectedIndex == encodingCombo.Items.Count - 1)
{
var dlg = new System.Windows.Window {
Title = "Choose encodings",
Content = new SelectEncodingControl(),
SizeToContent = SizeToContent.WidthAndHeight
};
if (dlg.ShowDialog().Value)
{
BuildEncodingsCombo(encodingCombo, data.Action != FileChooserAction.Save, data.Encoding);
dialog.ApplyControlPropertyChange("Items", encodingCombo);
}
}
};
}
CustomCommonFileDialogComboBox viewerCombo = null;
CommonFileDialogCheckBox closeSolution = null;
if (data.ShowViewerSelector && data.Action == FileChooserAction.Open)
{
var group = new CommonFileDialogGroupBox("openWith", "Open with:");
viewerCombo = new CustomCommonFileDialogComboBox {
Enabled = false
};
group.Items.Add(viewerCombo);
dialog.Controls.Add(group);
if (encodingCombo != null || IdeApp.Workspace.IsOpen)
{
viewerCombo.SelectedIndexChanged += (o, e) => {
bool solutionWorkbenchSelected = ((ViewerComboItem)viewerCombo.Items [viewerCombo.SelectedIndex]).Viewer == null;
if (closeSolution != null)
{
closeSolution.Visible = solutionWorkbenchSelected;
}
if (encodingCombo != null)
{
encodingCombo.Enabled = !solutionWorkbenchSelected;
}
};
}
if (IdeApp.Workspace.IsOpen)
{
var group2 = new CommonFileDialogGroupBox();
// "Close current workspace" is too long and splits the text on 2 lines.
closeSolution = new CommonFileDialogCheckBox("Close workspace", true)
{
Visible = false
};
group2.Items.Add(closeSolution);
dialog.Controls.Add(group2);
}
dialog.SelectionChanged += (sender, e) => {
try {
var files = GetSelectedItems(dialog);
var file = files.Count == 0 ? null : files[0];
bool hasBench = FillViewers(viewerCombo, file);
if (closeSolution != null)
{
closeSolution.Visible = hasBench;
}
if (encodingCombo != null)
{
encodingCombo.Enabled = !hasBench;
}
dialog.ApplyControlPropertyChange("Items", viewerCombo);
} catch (Exception ex) {
LoggingService.LogInternalError(ex);
}
};
}
if (!GdkWin32.RunModalWin32Dialog(dialog, parent))
{
return(false);
}
dialog.GetCommonFormProperties(data);
if (encodingCombo != null)
{
data.Encoding = ((EncodingComboItem)encodingCombo.Items [encodingCombo.SelectedIndex]).Encoding;
}
if (viewerCombo != null)
{
if (closeSolution != null)
{
data.CloseCurrentWorkspace = closeSolution.Visible && closeSolution.IsChecked;
}
int index = viewerCombo.SelectedIndex;
if (index != -1)
{
data.SelectedViewer = ((ViewerComboItem)viewerCombo.Items [index]).Viewer;
}
}
return(true);
}
static bool FillViewers (CustomCommonFileDialogComboBox combo, string fileName)
{
combo.Items.Clear ();
if (String.IsNullOrEmpty (fileName) || Directory.Exists (fileName)) {
combo.Enabled = false;
return false;
}
int selected = -1;
int i = 0;
bool hasBench = false;
var projectService = IdeApp.Services.ProjectService;
if (projectService.IsWorkspaceItemFile (fileName) || projectService.IsSolutionItemFile (fileName)) {
hasBench = true;
combo.Items.Add (new ViewerComboItem (null, GettextCatalog.GetString ("Solution Workbench")));
if (!CanBeOpenedInAssemblyBrowser (fileName))
selected = 0;
i++;
}
foreach (var vw in DisplayBindingService.GetFileViewers (fileName, null))
if (!vw.IsExternal) {
combo.Items.Add (new ViewerComboItem (vw, vw.Title));
if (vw.CanUseAsDefault && selected == -1)
selected = i;
i++;
}
if (selected == -1)
selected = 0;
combo.Enabled = combo.Items.Count >= 1;
if (selected > 0) {
// Unable to set SelectedIndex until ApplyControlPropertyChange called for Items
// which causes the combo box selection to visibly change selection twice. Instead just
// make the default item the first one in the combo.
var item = combo.Items[selected];
combo.Items.RemoveAt (selected);
combo.Items.Insert (0, item);
}
return hasBench;
}
static void BuildEncodingsCombo (CustomCommonFileDialogComboBox combo, bool showAutoDetected, Encoding selectedEncoding)
{
combo.Items.Clear ();
int i = 0;
if (showAutoDetected) {
combo.Items.Add (new EncodingComboItem (null, GettextCatalog.GetString ("Auto Detected")));
combo.SelectedIndex = 0;
i = 1;
}
foreach (var e in TextEncoding.ConversionEncodings) {
combo.Items.Add (new EncodingComboItem (Encoding.GetEncoding (e.CodePage), string.Format ("{0} ({1})", e.Name, e.Id)));
if (selectedEncoding != null && e.CodePage == selectedEncoding.WindowsCodePage)
combo.SelectedIndex = i;
i++;
}
if (combo.SelectedIndex == -1)
combo.SelectedIndex = 0;
combo.Items.Add (new EncodingComboItem (null, GettextCatalog.GetString ("Add or Remove...")));
}