private void TryCommitNewPath(string newPath)
{
NavBaseCtl ctl = GetNavigationControl();
if (ctl != null && ctl.EditDisplayedPathAllowed)
{
ctl.TryCommitNewPath(newPath);
}
}
protected void EnterEditPathMode()
{
NavBaseCtl ctl = GetNavigationControl();
if (ctl != null && ctl.EditDisplayedPathAllowed)
{
lblStatusMain.Visible = false;
txtStatusMain.Visible = true;
txtStatusMain.Width = this.Width - 5;
string realPath = lblStatusMain.Text.Replace(Translator.Translate("TXT_CURRENT_PATH", string.Empty), string.Empty);
txtStatusMain.Text = realPath;
txtStatusMain.Select();
txtStatusMain.Focus();
}
}
/// <summary>
/// Handles the NavigationAction event of the navigation addon.
/// </summary>
void OnNavigationAction(object sender, NavigationActionEventArgs args)
{
try
{
Logger.LogTrace("MainForm handling OnNavigationAction ...");
Application.UseWaitCursor = true;
this.SuspendLayoutEx();
bool isVoidAction = false;
bool isPreviewAction = false;
ActionRequest request = new ActionRequest();
ActionResponse response = null;
Logger.LogTrace("Action is of type: " + args.ActionType.ToString());
pnlPreview.SuspendLayoutEx();
pnlProperties.SuspendLayoutEx();
lblNoPreview.Text = Translator.Translate("TXT_THEREARENOITEMS");
prepareAutoPreview =
(args.ActionType == NavActionType.ActionPrepareAutoPreview &&
args.ActionType != NavActionType.ActionCancelAutoPreview);
switch (args.ActionType)
{
case NavActionType.ActionSaveProperties:
// It is a save property request.
request.ActionType = ActionManagement.ActionType.ActionSaveProperties;
request.Items = args.Paths; // don't matter any way
break;
case NavActionType.ActionSelectDirectory:
case NavActionType.ActionSelectFile:
case NavActionType.ActionSelectMultipleItems:
// It is a property request.
request.ActionType = ActionManagement.ActionType.ActionBeginEdit;
request.Items = args.Paths;
break;
case NavActionType.ActionDoubleClickFile:
// It is a regular preview request.
request.ActionType = ActionManagement.ActionType.ActionBeginPreview;
request.Items = args.Paths;
isPreviewAction = true;
break;
case NavActionType.ActionNotifyNonPreviewableItem:
lblNoPreview.Text = Translator.Translate("TXT_NOTIFY_NON_PREVIEW");
isPreviewAction = true;
break;
case NavActionType.ActionNotifyPreviewableItem:
lblNoPreview.Text = Translator.Translate("TXT_NOTIFY_PREVIEW");
isPreviewAction = true;
break;
case NavActionType.ActionPrepareAutoPreview:
lblNoPreview.Text = Translator.Translate("TXT_PREPARE_PREVIEW");
prepareAutoPreview = true;
isPreviewAction = true;
break;
case NavActionType.ActionCancelAutoPreview:
if (args.AdditionalData == null && prepareAutoPreview)
{
lblNoPreview.Text = Translator.Translate("TXT_PREVIEW_CANCELED");
}
else
{
lblNoPreview.Text = Translator.Translate("TXT_NOTIFY_PREVIEW");
}
isPreviewAction = true;
break;
case NavActionType.ActionReloadNavigation:
{
// Don't reselct addons, send command to the ones already selected.
isVoidAction = true;
NavBaseCtl ctl = GetNavigationControl();
if (ctl != null)
{
ctl.Reload(args.AdditionalData);
}
}
break;
case NavActionType.ActionReloadPreview:
{
// Don't reselct addons, send command to the ones already selected.
isVoidAction = true;
PreviewBaseCtl ctl = GetPreviewControl();
if (ctl != null)
{
ctl.Reload(args.AdditionalData);
}
}
break;
case NavActionType.ActionReloadProperties:
{
// Don't reselct addons, send command to the ones already selected.
isVoidAction = true;
PropBaseCtl ctl = GetPropertiesControl();
if (ctl != null)
{
ctl.Reload(args.AdditionalData);
}
}
break;
case NavActionType.ActionDoubleClickDirectory:
default:
// No actions currently taken in this situation.
isVoidAction = true;
break;
}
if (!isVoidAction)
{
response = AddonsCore.Instance.DispatchAction(request);
bool failed = ActionResponse.IsFailedAction(response);
if (isPreviewAction)
{
PreviewBaseCtl previewCtl = GetPreviewControl();
if (previewCtl != null)
{
previewCtl.EndPreview();
previewCtl.NavigationAction -=
new BaseAddonCtl.NavigationActionEventHandler(OnNavigationAction);
}
if (failed)
{
Logger.LogTrace("Preview action has failed.");
if (!pnlPreview.Controls.Contains(lblNoPreview))
{
pnlPreview.Controls.Clear();
pnlPreview.Controls.Add(lblNoPreview);
}
}
else
{
// Note that only a single item can be previewed.
PreviewAddon addon = response.TargetAddon as PreviewAddon;
if (!pnlPreview.Controls.Contains(addon.AddonPanel))
{
pnlPreview.Controls.Clear();
addon.AddonPanel.Dock = DockStyle.Fill;
addon.AddonPanel.Location = new System.Drawing.Point(10, 10);
addon.AddonPanel.TabIndex = 0;
pnlPreview.Controls.Add(addon.AddonPanel);
}
previewCtl = GetPreviewControl();
if (previewCtl != null)
{
previewCtl.NavigationAction +=
new BaseAddonCtl.NavigationActionEventHandler(OnNavigationAction);
previewCtl.BeginPreview(args.Paths[0], args.AdditionalData);
}
}
}
else
{
PropBaseCtl propCtl = GetPropertiesControl();
if (propCtl != null)
{
propCtl.NavigationAction -=
new BaseAddonCtl.NavigationActionEventHandler(OnNavigationAction);
}
if (failed)
{
Logger.LogTrace("View Properties Action has failed.");
pnlProperties.Controls.Clear();
pnlProperties.Controls.Add(lblNoProperties);
}
else
{
PropertyAddon addon = response.TargetAddon as PropertyAddon;
if (!pnlProperties.Controls.Contains(addon.AddonPanel))
{
pnlProperties.Controls.Clear();
addon.AddonPanel.Dock = DockStyle.Fill;
pnlProperties.Controls.Add(addon.AddonPanel);
}
propCtl = GetPropertiesControl();
if (propCtl != null)
{
propCtl.NavigationAction +=
new BaseAddonCtl.NavigationActionEventHandler(OnNavigationAction);
propCtl.BeginEdit(args.Paths, args.AdditionalData);
}
}
}
}
}
catch (Exception ex)
{
ErrorDispatcher.DispatchError(ex, false);
}
finally
{
pnlPreview.ResumeLayoutEx();
pnlProperties.ResumeLayoutEx();
this.ResumeLayoutEx();
Application.UseWaitCursor = false;
Logger.LogTrace("MainForm handled OnNavigationAction.");
}
}
/// <summary>
/// Gets all the navigation addons and displays them in the
/// navigation bar.
/// </summary>
private bool GetNavigationAddons()
{
Logger.LogTrace("MainForm.GetNavigationAddons called ...");
AddonsCore.Instance.PreviewEnded += new PreviewEndedEventHandler(Instance_PreviewEnded);
if (AddonsCore.Instance.NavAddonsLoader == null ||
AddonsCore.Instance.NavAddonsLoader.Addons == null ||
AddonsCore.Instance.NavAddonsLoader.Addons.Count < 1)
{
return(false);
}
IDictionaryEnumerator enumerator =
AddonsCore.Instance.NavAddonsLoader.Addons.GetEnumerator();
Translator.TranslateToolStrip(msMain, DesignMode);
OPMAddonMenuItem catalogButton = null;
OPMAddonMenuItem previousAddonButton = null;
while (enumerator.MoveNext())
{
NavigationAddon addon = enumerator.Value as NavigationAddon;
if (addon != null)
{
string name = Translator.Translate(addon.Name);
OPMAddonMenuItem button = new OPMAddonMenuItem(name.Replace("*", ""));
button.Name = addon.AddonTypeName;
button.Click += new EventHandler(AddonButtonClick);
//button.AutoSize = true;
NavBaseCtl panel = addon.AddonPanel;
button.Image = panel.SmallAddonImage;
button.Tag = addon;
button.ImageTransparentColor = Color.Magenta;
msMain.Items.Add(button);
if (addon.AddonTypeName == AddonAppConfig.LastNavAddon)
{
previousAddonButton = button;
}
if (addon.AddonTypeName.ToLowerInvariant().Contains("catalog"))
{
catalogButton = button;
}
}
}
msMain.ResumeLayout();
if (!string.IsNullOrEmpty(_launchPath))
{
// Need to figure out which navigation addon must be used to open this file
if (msMain.Items.Count >= 1)
{
string ext = PathUtils.GetExtension(_launchPath);
foreach (OPMToolStripMenuItem button in msMain.Items)
{
NavigationAddon addon = button.Tag as NavigationAddon;
if (addon != null &&
addon.AddonPanel != null &&
addon.AddonPanel.HandledFileTypes != null &&
addon.AddonPanel.HandledFileTypes.Count > 0 &&
addon.AddonPanel.HandledFileTypes.Contains(ext))
{
AddonButtonClick(button, null);
return(true);
}
}
ErrorDispatcher.DispatchError("ProTONE Media Library cannot handle this file: " + _launchPath, false);
Process.GetCurrentProcess().Kill();
return(true);
}
}
if (previousAddonButton != null)
{
AddonButtonClick(previousAddonButton, null);
}
else if (msMain.Items.Count >= 1)
{
foreach (OPMToolStripMenuItem button in msMain.Items)
{
if (button is OPMAddonMenuItem && button.Tag is NavigationAddon)
{
AddonButtonClick(button, null);
break;
}
}
}
Logger.LogTrace("MainForm.GetNavigationAddons done.");
return(true);
}
