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author | Dirk Hohndel <dirk@hohndel.org> | 2016-01-07 06:59:33 -0800 |
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committer | Dirk Hohndel <dirk@hohndel.org> | 2016-01-07 10:22:20 -0800 |
commit | bb687f7f8bf97c02bbcda1066ad2d6f5a3542ed5 (patch) | |
tree | 32b76d1df2533c551a4130f34af1565e2651d10a /qt-mobile/qml/mobilecomponents/private/PageStack.js | |
parent | 9c0cb6cfef32e8b7973121305a9c7ab9c2b155f0 (diff) | |
download | subsurface-bb687f7f8bf97c02bbcda1066ad2d6f5a3542ed5.tar.gz |
Remove plasma mobile components, pull from upstream at build time
This prevents us from constantly having to worry about keeping them in sync.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'qt-mobile/qml/mobilecomponents/private/PageStack.js')
-rw-r--r-- | qt-mobile/qml/mobilecomponents/private/PageStack.js | 243 |
1 files changed, 0 insertions, 243 deletions
diff --git a/qt-mobile/qml/mobilecomponents/private/PageStack.js b/qt-mobile/qml/mobilecomponents/private/PageStack.js deleted file mode 100644 index 8986956b0..000000000 --- a/qt-mobile/qml/mobilecomponents/private/PageStack.js +++ /dev/null @@ -1,243 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Components project. -** -** $QT_BEGIN_LICENSE:BSD$ -** 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." -** $QT_END_LICENSE$ -** -****************************************************************************/ - -// Page stack. Items are page containers. -var pageStack = []; - -// Page component cache map. Key is page url, value is page component. -var componentCache = {}; - -// Returns the page stack depth. -function getDepth() { - return pageStack.length; -} - -// Pushes a page on the stack. -function push(page, properties, replace, immediate) { - // page order sanity check - if ((!replace && page == currentPage) - || (replace && pageStack.length > 1 - && page == pageStack[pageStack.length - 2].page)) { - throw new Error("Cannot navigate so that the resulting page stack has two consecutive entries of the same page instance."); - } - - // figure out if more than one page is being pushed - var pages; - if (page instanceof Array) { - pages = page; - page = pages.pop(); - if (page.createObject === undefined && page.parent === undefined && typeof page != "string") { - properties = properties || page.properties; - page = page.page; - } - } - - // get the current container - var oldContainer; - if (pageStack.length) { - oldContainer = pageStack[pageStack.length - 1]; - } - - // pop the old container off the stack if this is a replace - if (oldContainer && replace) { - pageStack.pop(); - } - - // push any extra defined pages onto the stack - if (pages) { - var i; - for (i = 0; i < pages.length; i++) { - var tPage = pages[i]; - var tProps; - if (tPage.createObject === undefined && tPage.parent === undefined && typeof tPage != "string") { - tProps = tPage.properties; - tPage = tPage.page; - } - pageStack.push(initPage(tPage, tProps)); - } - } - - // initialize the page - var container = initPage(page, properties); - - // push the page container onto the stack - pageStack.push(container); - - depth = pageStack.length; - currentPage = container.page; - - // perform page transition - //FIXME: this should be in for PageStack, out for PageRow? - //immediate = immediate || !oldContainer; - var orientationChange = false; - if (oldContainer) { - orientationChange = orientationChanges(oldContainer.page, container.page); - oldContainer.pushExit(replace, immediate, orientationChange); - } - - // sync tool bar - var tools = container.page.tools || null; - if (toolBar) { - toolBar.setTools(tools, immediate ? "set" : replace ? "replace" : "push"); - } - - container.pushEnter(immediate, orientationChange); - return container.page; -} - -// Initializes a page and its container. -function initPage(page, properties) { - var container = containerComponent.createObject(root); - - var pageComp; - if (page.createObject) { - // page defined as component - pageComp = page; - } else if (typeof page == "string") { - // page defined as string (a url) - pageComp = componentCache[page]; - if (!pageComp) { - pageComp = componentCache[page] = Qt.createComponent(page); - } - } - if (pageComp) { - if (pageComp.status == Component.Error) { - throw new Error("Error while loading page: " + pageComp.errorString()); - } else { - // instantiate page from component - page = pageComp.createObject(container.pageParent, properties || {}); - } - } else { - // copy properties to the page - for (var prop in properties) { - if (properties.hasOwnProperty(prop)) { - page[prop] = properties[prop]; - } - } - } - - container.page = page; - if (page.parent == null || page.parent == container.pageParent) { - container.owner = container; - } else { - container.owner = page.parent; - } - - // the page has to be reparented if - if (page.parent != container.pageParent) { - page.parent = container.pageParent; - } - - if (page.pageStack !== undefined) { - page.pageStack = root; - } - - page.anchors.fill = container.pageParent - - return container; -} - -// Pops a page off the stack. -function pop(page, immediate) { - // make sure there are enough pages in the stack to pop - if (pageStack.length > 1) { - //unwind to itself means no pop - if (page !== undefined && page == pageStack[pageStack.length - 1].page) { - return - } - // pop the current container off the stack and get the next container - var oldContainer = pageStack.pop(); - var container = pageStack[pageStack.length - 1]; - if (page !== undefined) { - // an unwind target has been specified - pop until we find it - while (page != container.page && pageStack.length > 1) { - pageStack.pop(); - container.popExit(immediate, false); - container = pageStack[pageStack.length - 1]; - } - } - - depth = pageStack.length; - currentPage = container.page; - - // perform page transition - var orientationChange = orientationChanges(oldContainer.page, container.page); - oldContainer.popExit(immediate, orientationChange); - container.popEnter(immediate, orientationChange); - - // sync tool bar - var tools = container.page.tools || null; - if (toolBar) { - toolBar.setTools(tools, immediate ? "set" : "pop"); - } - return oldContainer.page; - } else { - return null; - } -} - -// Checks if the orientation changes between oldPage and newPage -function orientationChanges(oldPage, newPage) { - return newPage.orientationLock != 0 //PlasmaComponents.PageOrientation.Automatic - && newPage.orientationLock != 3//PlasmaComponents.PageOrientation.LockPrevious - && newPage.orientationLock != oldPage.orientationLock -} - -// Clears the page stack. -function clear() { - var container; - while (container = pageStack.pop()) { - container.cleanup(); - } - depth = 0; - currentPage = null; -} - -// Iterates through all pages in the stack (top to bottom) to find a page. -function find(func) { - for (var i = pageStack.length - 1; i >= 0; i--) { - var page = pageStack[i].page; - if (func(page)) { - return page; - } - } - return null; -} - |