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better shadow state chooser

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This commit is contained in:
Marco Martin 2011-11-08 20:34:39 +01:00
parent 82bbcc139a
commit 5a00c8ec01
1 changed files with 19 additions and 23 deletions
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42
declarativeimports/plasmacomponents/qml/Button.qml
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@ -45,6 +45,13 @@ Item {
id: internal
property bool userPressed: false
function belongsToButtonGroup()
{
return button.parent
&& button.parent.hasOwnProperty("checkedButton")
&& button.parent.exclusive
}
function pressButton()
{
userPressed = true
@ -57,7 +64,7 @@ Item {
return
}
if (button.checkable) {
if ((!belongsToButtonGroup() || !button.checked) && button.checkable) {
button.checked = !button.checked
}
@ -74,19 +81,20 @@ Item {
internal.releaseButton();
}
onActiveFocusChanged: {
if (activeFocus) {
shadow.state = "focus"
} else if (checked) {
shadow.state = "hidden"
} else {
shadow.state = "shadow"
}
}
ButtonShadow {
id: shadow
anchors.fill: parent
state: {
if (internal.userPressed || checked) {
return "hidden"
} else if (mouse.containsMouse) {
return "hover"
} else if (button.activeFocus) {
return "focus"
} else {
return "shadow"
}
}
}
// The normal button state
@ -186,17 +194,5 @@ Item {
hoverEnabled: true
onPressed: internal.pressButton()
onReleased: internal.releaseButton()
onEntered: {
shadow.state = "hover"
}
onExited: {
if (button.activeFocus) {
shadow.state = "focus"
} else if (checked) {
shadow.state = "hidden"
} else {
shadow.state = "shadow"
}
}
}
}