Armchair File Manager
User Guide, v1.1








Use Armchair to control your home theater PC using its infrared remote control. Armchair allows you to perform light-duty computing tasks from across the room without a keyboard or mouse. Armchair works best when your PC is connected to a widescreen television.

When navigating the PC file structure these remote control buttons may be used:
UP move up in a files list or menu
DOWN move down in a files list or menu
LEFT move to the containing folder or collapse a folder
RIGHT expand a folder
OK display the menu for an item or select from a menu

When a file is open these remote control buttons may be used:
UP scroll up
DOWN scroll down
LEFT scroll left
RIGHT scroll right
OK display menu

 

                             When playing media or viewing slideshows these remote control buttons may be used:
UP jump ahead 60 seconds or position to the next slide
DOWN jump back 60 seconds or position to the previous slide
LEFT stop
RIGHT play or pause
OK display menu
VOL+
increase the volume
VOL-
decrease the volume
MUTE
turn the volume on or off

If you are using a wireless keyboard you may use the Up, Down, Left, Right, and Enter keys instead of a remote control. Additionally, the Home, End, PageUp, and PageDown keys can be used to navigate the file panel. Also, typing a letter will select the first file in the file panel that begins with that letter.


Armchair presents your PC's file structure in the left (file) panel and information about the selected file or directory in the right (information) panel. Press the remote control's OK button to bring up a menu of operations for the selected file or directory.

The first entries in the file panel implement Armchair features. They are:
Armchair This is the root of the file structure and is the initial item selected when Armchair starts up. It is also selected when you choose the Select Root menu item. When Armchair is selected this help information appears in the information panel.
About Armchair The information panel displays information about this version of Armchair.
Quick Picks
Folders and files that are accessed frequently may be added to the Quick Picks folder. The information display shows how to add and remove quick picks and shows the list of current quick picks.
Settings Armchair allows a certain amount of customization through its Settings menu. Settings are saved when the program exits.
Exit The information display shows how to exit the program.

Following the Armchair items, the file panel displays the PC's disk structure. When you select an item in the file panel, information about it is displayed in the information panel.


Shortcuts (.lnk files) act like folders containing a single item: the target of the shortcut. You may expand and collapse shortcuts just like folders.

When a file is recognized as an image file (.jpg, .jpeg, .gif, .png only), the image is shown in the information panel.

When a file is recognized as a text file, the first few lines of the file are shown in the information panel.


You can operate on the selected item using the following menu commands.

On many menus:
Cancel Do nothing.
Select Root Select Armchair, the first item in the file panel.

On the Quick Picks menu:
Remove Quick Pick Show a menu containing the list of current Armchair quick picks and allow one to be selected for removal from the list.

On the Settings menu:
Divider to Left Make the file panel slightly narrower and the information panel slightly wider.
Divider to Right Make the file panel slightly wider and the information panel slightly narrower.
Font Larger Make the font slightly larger.
Font Smaller Make the font slightly smaller.
Window Larger Make the Armchair window slightly larger.
Window Smaller Make the Armchair window slightly smaller.
Slideshow Settings
Show the slideshow settings menu.
Enable Window Control
Control windows other than the Armchair application window. This option requires that AutoHotkey is installed and takes effect the next time Armchair starts.  See notes about window control below.
Disable Window Control
Do not control windows other than the Armchair application window. If the Armchair AutoHotkey script is already running, you must stop it with the Window Control Exit command.  See notes about window control below.
Start Logging Start recording Armchair activities and errors to ArmchairLog.html in the user's home directory. This may be helpful in diagnosing Armchair defects.
Stop Logging Stop recording activities to ArmchairLog.html.

On the Slideshow Settings menu:
No Captions
Do not show metadata captions during a slideshow. This is the default setting.
Captions Above Show metadata captions above the image.
Captions Below Show metadata captions below the image.
Captions Left Show metadata captions to the left of the image.
Captions Right Show metadata captions to the right of the image.
Longer View Time Show individual slides for a slightly longer time.
Shorter View Time
Show individual slides for a slightly shorter time.
More Caption Space
Use slightly more screen space for captions.
Less Caption Space
Use slightly less screen space for captions.
Choose Metadata Enter the name of a metadata tag to be used as a caption. An on-screen keyboard will be used to enter the name.

On the Exit menu:
Exit              Terminate the Armchair program.

On file, directory, and disk entry menus when appropriate: (See additional commands for HTML files in the next table.)
Add to Quick Picks Add the selected item to the list of Armchair Quick Picks. Quick Picks are also used as destinations of the Move menu command.
Close Close the file that is being displayed. Restore the file panel.
Delete Delete the selected item.
Magnify Make an opened PDF or HTML file slightly larger. (Note that Some HTML files do not magnify well.)
Move Move the selected item (a folder or file) to one of the items (a folder or disk) in the list of Quick Picks.
Open The Open action depends on the file type.
o Executable: Launch the program in a new window.
o Media: Start to play the file.
o Text, PDF: Display the file.
o HTML: Display the file in an embedded web browser.
o Word 97-2003, Excel 97-2003: Display the text content of the file without formatting.
o Unrecognized file types are displayed as if they were text.
Encrypted files cannot be opened. Files are opened in full window mode; the file panel is hidden. Use the Close menu command when finished.
Print Print the selected file on the default printer using the application associated with the file's type. In general, if right clicking on the file in Windows Explorer shows a Print option then you can print the file from Armchair.
Refresh Re-read the current folder from disk and update the file panel. Use Refresh if another program has added or deleted files.
Rename Rename the selected item. An on-screen keyboard will be used to enter the item's new name.
Shrink Make an opened PDF or HTML file slightly smaller.

When the open file is an HTML file the embedded web browser is active. Note that the web browser attempts to suppress all popup windows, even those you may want to see. These buttons and menu commands are available when appropriate:
UP
After a Position Pointer command, move the crosshairs cursor upwards half way to the top of the focus rectangle.
DOWN
After a Position Pointer command, move the crosshairs cursor downwards half way to the bottom of the focus rectangle.
LEFT
After a Position Pointer command, move the crosshairs cursor leftwards half way to the left of the focus rectangle.
RIGHT
After a Position Pointer command, move the crosshairs cursor rightwards half way to the right of the focus rectangle.
OK
After a Position Pointer command, display the menu of available commands.
Back
Navigate to the previous URL in the browser history.
Add to Favorites
Add the current HTML file to the web browser's Favorites list.  The favorites list is in the user's home directory. You may need to use the Refresh menu command to see the new favorite in the files list.
CLEAR
Close full screen mode and either activate Window Control (see below) or immediately return control to Armchair.  A second CLEAR will deactivate Window Control.  (If you put a web video into full screen mode Armchair will be suspended until you press the CLEAR button or the Esc key.)
Enter Text
After a Position Pointer command, left click the mouse at the crosshairs position.  Enter text at that screen position, typically an input field. An on-screen keyboard will be used to enter the text.
Enter URL
Navigate to a different URL.  An on-screen keyboard will be used to enter the new URL.
Esc
Close full screen mode and either activate Window Control (see below) or immediately return control to Armchair.  A second Esc will deactivate Window Control.  (If you put a web video into full screen mode Armchair will be suspended until you press the CLEAR button or the Esc key.)
Forward
Navigate to the next URL in the browser history.
Left Click
After a Position Pointer command, left click the mouse at the crosshairs position. This is typically used to click on a hyperlink or on inner scrollbars.  (The arrow buttons only scroll the outermost scrollbars.)  Left Click is also used to give focus to the web browser by clicking on a blank area of the web page. If you have a wireless keyboard or mouse you can then interact with the web page as in a standard browser.  When the web browser has focus Armchair is inoperable.  When you type the ENTER key or OK button control will return to Armchair.
Left Click Again
Left click the mouse at the position of the previous click. This may be useful when clicking on play/pause video controls.
Position Pointer
Position the mouse cursor before executing a Left Click or Enter Text command. This command displays a "focus rectangle", initially encompassing the entire window, and a crosshairs cursor in the middle of the window.  Use UP/DOWN/LEFT/RIGHT to position the crosshairs cursor to a point on the screen where you wish to left click the mouse or enter text into an input field. With each UP/DOWN/LEFT/RIGHT, the focus rectangle reduces its size by half.  In this way you can position the cursor to the point of interest with a minimum of button presses.
Reload
Reload the current HTML file.
Undo
After a Position Pointer command, retract the previous UP/DOWN/LEFT/RIGHT command.  The crosshairs cursor and focus rectangle will return to their previous states.

Using the remote control as a mouse:
This is a typical sequence of remote control operations for simulating a mouse operation:
1. Position Pointer menu command. The focus rectangle and crosshairs appear.
2. Some number of UP/DOWN/LEFT/RIGHT button presses to position the crosshairs over a point of interest.
3. Left Click menu command over a hyperlink to direct the web browser to a new URL. - or -
4. Enter Text menu command over an input field to allow text input into that field.

Window Control

All the previously presented commands are concerned with controlling the Armchair application window.
The Window Control commands provide some degree of control over any application window.

Normally, Armchair maintains "focus" so that the OK button is always available to invoke the Armchair menu.  However, there are instances when Armchair may lose focus making it impossible to invoke the Armchair menu.  Examples: another window opens on top of the Armchair window or the mouse is clicked on a video playing within the Armchair window. To restore focus to Armchair using Window Control, do one of the following:
1. Left Click on the Armchair window to bring it to the front.
2. Left Click on the Armchair window titlebar.
After doing one or both of the above with the Window Control commands, two or three presses of the OK button will display the Armchair menu.

To enable Window Control:
1. Install the AutoHotkey application. Refer to Installation Notes in About Armchair.
2. Execute the Enable Window Control menu command in Settings.
3. Exit and restart Armchair.

To activate Window Control:
1. Press the CLEAR remote control button or the Esc key. The focus rectangle and crosshairs cursor will appear.

When Window Control is active these buttons and menu commands are available when appropriate:
UP Move the crosshairs cursor upwards half way to the top of the focus rectangle.
DOWN Move the crosshairs cursor downwards half way to the bottom of the focus rectangle.
LEFT Move the crosshairs cursor leftwards half way to the left of the focus rectangle.
RIGHT Move the crosshairs cursor rightwards half way to the right of the focus rectangle.
OK Display the menu of available commands.
CLEAR Alternately activate Window Control or send Esc to the active window. Two consecutive CLEAR presses will send Esc to the active window. Activating Window Control has the side effect of terminating full screen mode in some applications.
Esc Alternately activate Window Control or send Esc to the active window. Two consecutive Esc presses will send Esc to the active window. Activating Window Control has the side effect of terminating full screen mode in some applications.
Exit Disable Window Control. Window Control will remain disabled at least until Armchair restarts. To keep Window Control disabled you must execute the Disable Window Control menu command in Settings.
Left Click Left click the mouse at the crosshairs position.
Left Click Again Left click the mouse at the position of the previous left click.
Left Double Click Left double click the mouse at the crosshairs position.
Right Click Right click the mouse at the crosshairs position.
STOP STOP STOP
(3 STOP button presses within 2 seconds.) This is an alternative to CLEAR for remote controls lacking that button.
Undo Retract the previous UP/DOWN/LEFT/RIGHT command. The crosshairs cursor and focus rectangle will return to their previous states.