KDELibs4Support

K4Style::PushButton Struct Reference

#include <k4style.h>

Public Types

enum  LayoutProp {
  ContentsMargin, FocusMargin = ContentsMargin + MarginInc, DefaultIndicatorMargin = FocusMargin + MarginInc, PressedShiftHorizontal = DefaultIndicatorMargin + MarginInc,
  PressedShiftVertical, MenuIndicatorSize, TextToIconSpace
}
 
enum  Primitive { Panel, DefaultButtonFrame }
 

Detailed Description

Describes widgets like QPushButton.

See also
WT_PushButton

Definition at line 481 of file k4style.h.

Member Enumeration Documentation

The layout of a PushButton is structured as follows:

  1. Between the very outside and the bevel is the default indicator area, controlled by the PushButton::DefaultIndicatorMargin .

  1. From the bevel, the content and focus rect margins are measured. Only the content margin is used to size the content area.
  2. Inside the content area, PushButton::MenuIndicatorSize is allocated to the down arrow if there is a popup menu.
  3. PushButton::TextToIconSpace is allocated between icon and text if both exist
See also
setWidgetLayoutProp()
Enumerator
ContentsMargin 

(5) space between the bevel and the button contents

FocusMargin 

(3) Used to calculate the area of the focus indicator. Measured from the bevel.

DefaultIndicatorMargin 

(0 ?) Default indicator between the very outside and the bevel. KStyle may reserve this for auto-default buttons, too, for consistency's sake. [the MainMargin sets QStyle::PM_ButtonDefaultIndicator]

PressedShiftHorizontal 

(2) horizontal contents shift for pressed buttons [sets QStyle::PM_ButtonShiftHorizontal]

PressedShiftVertical 

(2) vertical contents shift for pressed buttons [sets QStyle::PM_ButtonShiftVertical]

MenuIndicatorSize 

(8) Space inside the content area, which is allocated to the down arrow if there is a popup menu [sets QStyle::PM_MenuButtonIndicator, except for toolbuttons]

TextToIconSpace 

(6) space between the icon and the text if both exist

Definition at line 494 of file k4style.h.

Relevant Generic elements:

[K4Style implements QStyle::CE_PushButtonBevel to compose the primitives]

See also
drawKStylePrimitive()
Enumerator
Panel 

the pushbutton panel [implements QStyle::PE_PanelButtonCommand]

DefaultButtonFrame 

frame indicating a default button, painted before the button Panel [implements QStyle::PE_FrameDefaultButton]

Definition at line 514 of file k4style.h.


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