The Find...
button has identical behaviour
as its counterpart in the
View
menu. The Zoom
button is a more luxurously
version of the function in the View
menu.
Find...
See for a full description
Section 9.5.2, “ Find…”.
Zoom
This is a different version
of the menu-item for zooming, as described in
Section 9.5.3, “Zoom”.
Clicking with button 1 on the zoom-icon opens a panel
as in the figure below.
Once the panel is open, the following actions are possible:
Clicking with button 1 on the "knob" followed by button 1 movement will adjust the zoomfactor.
Clicking with button 1 on the shown percentage allows editing the given zoomfactor (in percent) directly with the keyboard. Double clicking on the value shown selects the whole entry for easy overtyping.
Clicking with button 1 below or above the knob increases or decreass the zoom factor with 1%. Use this function to easily fine-adjust the percentage.
Clicking with button 1 or button 2
on the Zoom
tool, or
anywhere outside the slider panel
closes the panel.
The keyboard can be used to operate the Zoom Slider as follows:
When the Zoom
icon in the toolbar has the
focus (indicated by the thin blue box around it), then
pressing the spacebar
opens the zoon slider panel.
Use the arrow keys to
increase and decrease the percentage 1 by 1.
Use Shift-Tab to
set the focus to the percentage box, where you can
edit the given value directly.
Pressing Enter
activates the changed value.
When the "knob" has the focus, pressing
PageUp/PageDown
increases/decreases the percentage by 50.
Pressing Home
sets the percentage to 500%, and
End sets it to 0%.