summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--doc/src/images/qml-flow-snippet.pngbin10385 -> 11465 bytes
-rw-r--r--doc/src/images/qml-flow-text1.pngbin0 -> 9647 bytes
-rw-r--r--doc/src/images/qml-flow-text2.pngbin0 -> 10870 bytes
-rw-r--r--doc/src/snippets/declarative/flow-diagram.qml75
-rw-r--r--doc/src/snippets/declarative/flow.qml4
-rw-r--r--doc/src/snippets/declarative/grid/grid-spacing.qml2
-rw-r--r--src/declarative/graphicsitems/qdeclarativepositioners.cpp11
7 files changed, 86 insertions, 6 deletions
diff --git a/doc/src/images/qml-flow-snippet.png b/doc/src/images/qml-flow-snippet.png
index 1a2af4b..af873d1 100644
--- a/doc/src/images/qml-flow-snippet.png
+++ b/doc/src/images/qml-flow-snippet.png
Binary files differ
diff --git a/doc/src/images/qml-flow-text1.png b/doc/src/images/qml-flow-text1.png
new file mode 100644
index 0000000..99ce752
--- /dev/null
+++ b/doc/src/images/qml-flow-text1.png
Binary files differ
diff --git a/doc/src/images/qml-flow-text2.png b/doc/src/images/qml-flow-text2.png
new file mode 100644
index 0000000..844e0de
--- /dev/null
+++ b/doc/src/images/qml-flow-text2.png
Binary files differ
diff --git a/doc/src/snippets/declarative/flow-diagram.qml b/doc/src/snippets/declarative/flow-diagram.qml
new file mode 100644
index 0000000..80506b9
--- /dev/null
+++ b/doc/src/snippets/declarative/flow-diagram.qml
@@ -0,0 +1,75 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+** the names of its contributors may be used to endorse or promote
+** products derived from this software without specific prior written
+** permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import Qt 4.7
+
+Rectangle {
+ color: "lightblue"
+ width: 300; height: 200
+
+//! [flow item]
+ Flow {
+ anchors.fill: parent
+ anchors.margins: 4
+ spacing: 10
+
+ Repeater {
+ id: repeater
+ model: {
+ var strings = ["Text", "items", "flowing", "inside", "a",
+ "Flow", "item"];
+ strings;
+ }
+
+ Rectangle {
+ color: "white"
+ width: textItem.width + 4
+ height: textItem.height + 4
+ Text {
+ id: textItem
+ anchors.horizontalCenter: parent.horizontalCenter
+ text: repeater.model[index]
+ font.pixelSize: 40
+ }
+ }
+ }
+ }
+//! [flow item]
+}
diff --git a/doc/src/snippets/declarative/flow.qml b/doc/src/snippets/declarative/flow.qml
index c5fbc90..77db683 100644
--- a/doc/src/snippets/declarative/flow.qml
+++ b/doc/src/snippets/declarative/flow.qml
@@ -38,6 +38,7 @@
**
****************************************************************************/
+//! [document]
import Qt 4.7
Rectangle {
@@ -53,10 +54,11 @@ Rectangle {
Text { text: "Text"; font.pixelSize: 40 }
Text { text: "items"; font.pixelSize: 40 }
Text { text: "flowing"; font.pixelSize: 40 }
- Text { text: "in"; font.pixelSize: 40 }
+ Text { text: "inside"; font.pixelSize: 40 }
Text { text: "a"; font.pixelSize: 40 }
Text { text: "Flow"; font.pixelSize: 40 }
Text { text: "item"; font.pixelSize: 40 }
}
//! [flow item]
}
+//! [document]
diff --git a/doc/src/snippets/declarative/grid/grid-spacing.qml b/doc/src/snippets/declarative/grid/grid-spacing.qml
index 5099758..8715977 100644
--- a/doc/src/snippets/declarative/grid/grid-spacing.qml
+++ b/doc/src/snippets/declarative/grid/grid-spacing.qml
@@ -38,6 +38,7 @@
**
****************************************************************************/
+//! [document]
import Qt 4.7
Rectangle {
@@ -56,3 +57,4 @@ Rectangle {
Rectangle { color: "#6666aa"; width: 50; height: 50 }
}
}
+//! [document]
diff --git a/src/declarative/graphicsitems/qdeclarativepositioners.cpp b/src/declarative/graphicsitems/qdeclarativepositioners.cpp
index b653282..149e822 100644
--- a/src/declarative/graphicsitems/qdeclarativepositioners.cpp
+++ b/src/declarative/graphicsitems/qdeclarativepositioners.cpp
@@ -649,13 +649,14 @@ void QDeclarativeRow::reportConflictingAnchors()
The Grid item positions its child items so that they are
aligned in a grid and are not overlapping.
+ The grid positioner calculates a grid of rectangular cells of sufficient
+ size to hold all items, placing the items in the cells, from left to right
+ and top to bottom. Each item is positioned in the top-left corner of its
+ cell with position (0, 0).
+
A Grid defaults to four columns, and as many rows as are necessary to
fit all child items. The number of rows and columns can be constrained
- by setting the \l rows and \l columns properties. The grid positioner
- calculates a grid of rectangular cells of sufficient size to hold all
- items, placing the items in the cells, from left to right and top to
- bottom. Each item is positioned in the top-left corner of its cell
- with position (0, 0).
+ by setting the \l rows and \l columns properties.
Spacing can be added between child items by setting the \l spacing
property. The amount of spacing applied will be the same in the