Code Roar Reference Manual: Toolbars

Bottom Toolbar

The bottom toolbar is part of the main application window of Code Roar. It contains buttons designed specifically for:

Overriding the display of certain options (line numbers, invisible characters, etc.)
Toggling fold lines
Zooming in and out
Navigation with the document

The following figure shows the bottom toolbar in Code Roar:

Accessibility: Docked at the bottom of the main application window.

Mode Control Buttons

Component		Description
Display Options
Display invisible characters button		The display invisible characters button allows the user to display hidden characters such as tabs and spaces that are not normally displayed. The following figure shows an example of hidden characters when they are displayed:
Display end of lines button		The display end of lines button allows the user to display the carriage return and new lines sequences used in the file. The following figure shows an example of the end of line characters when they are displayed:
Display line numbers button		The display line numbers button allows the user to enable the display of line numbers in the left hand column. The following figure shows an example of line numbers when the are displayed.
Display folds button		The display folds button allows the user to enable the display of folding icons in the left hand column. The following figure shows an example of folds when they are displayed.
Highlight current line button		The highlight current line button allows the user to enable the highlighting of the current line. The following figure shows an example of the highlighted active line when this setting is enabled:
Display indent guides button		The display indent guides button is used to display the indent lines showing how blocks of text are lined. The figure below shows an example of what indent guides look like when they are displayed.
Folding
Fold all lines button		Pressing the fold all lines button closes all fold points in the active document.
Un-fold all lines button		Pressing the "Un-fold all lines button" opens or un-folds all fold points in the active document such that they are all un-folded.
Toggle folding button		The "Toggle folding button" toggles all fold points in the active document based on the state of the first fold in the document. For example, if the first fold is open or un-folded then pressing this button will fold or close all fold points in the document.
Toggle current line fold button		Toggles the active fold point in the document. For example, if the fold point is open or un-folded then pressing this button will un-fold or close the fold point.
Zoom
Zoom in button		Zooms in on all documents.
Zoom out button		Zooms out on all documents.
Navigation
Goto line button		Displays the Go to line dialog to allow the user to jump to a particular line in the active file.
Goto column button		Displays the Go to column dialog to allow the user to jump to a particular column in the active file.