diff options
Diffstat (limited to 'webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/renderer/layout/CanvasLayoutImpl.js')
| -rw-r--r-- | webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/renderer/layout/CanvasLayoutImpl.js | 297 |
1 files changed, 0 insertions, 297 deletions
diff --git a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/renderer/layout/CanvasLayoutImpl.js b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/renderer/layout/CanvasLayoutImpl.js deleted file mode 100644 index dec4297676..0000000000 --- a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/renderer/layout/CanvasLayoutImpl.js +++ /dev/null @@ -1,297 +0,0 @@ -/* ************************************************************************ - - qooxdoo - the new era of web development - - http://qooxdoo.org - - Copyright: - 2004-2006 by 1&1 Internet AG, Germany, http://www.1and1.org - - License: - LGPL 2.1: http://www.gnu.org/licenses/lgpl.html - - Authors: - * Sebastian Werner (wpbasti) - * Andreas Ecker (ecker) - -************************************************************************ */ - -/* ************************************************************************ - -#module(ui_core) -#module(ui_layout) - -************************************************************************ */ - -qx.OO.defineClass("qx.renderer.layout.CanvasLayoutImpl", qx.renderer.layout.LayoutImpl, -function(vWidget) { - qx.renderer.layout.LayoutImpl.call(this, vWidget); -}); - - - -/*! - Global Structure: - [01] COMPUTE BOX DIMENSIONS FOR AN INDIVIDUAL CHILD - [02] COMPUTE NEEDED DIMENSIONS FOR AN INDIVIDUAL CHILD - [03] COMPUTE NEEDED DIMENSIONS FOR ALL CHILDREN - [04] UPDATE LAYOUT WHEN A CHILD CHANGES ITS OUTER DIMENSIONS - [05] UPDATE CHILD ON INNER DIMENSION CHANGES OF LAYOUT - [06] UPDATE LAYOUT ON JOB QUEUE FLUSH - [07] UPDATE CHILDREN ON JOB QUEUE FLUSH - [08] CHILDREN ADD/REMOVE/MOVE HANDLING - [09] FLUSH LAYOUT QUEUES OF CHILDREN - [10] LAYOUT CHILD - [11] DISPOSER - - - Inherits from qx.renderer.layout.LayoutImpl: - [03] COMPUTE NEEDED DIMENSIONS FOR ALL CHILDREN - [04] UPDATE LAYOUT WHEN A CHILD CHANGES ITS OUTER DIMENSIONS - [06] UPDATE LAYOUT ON JOB QUEUE FLUSH - [07] UPDATE CHILDREN ON JOB QUEUE FLUSH - [08] CHILDREN ADD/REMOVE/MOVE HANDLING - [09] FLUSH LAYOUT QUEUES OF CHILDREN - [11] DISPOSER -*/ - - - -/* ---------------------------------------------------------------------------- - [01] COMPUTE BOX DIMENSIONS FOR AN INDIVIDUAL CHILD ---------------------------------------------------------------------------- -*/ - -/*! - Compute and return the box width of the given child -*/ -qx.Proto.computeChildBoxWidth = function(vChild) -{ - var vValue = null; - - if (vChild._computedLeftTypeNull || vChild._computedRightTypeNull) - { - vValue = vChild.getWidthValue(); - } - else if (vChild._hasParent) - { - vValue = this.getWidget().getInnerWidth() - vChild.getLeftValue() - vChild.getRightValue(); - } - - return vValue || vChild._computeBoxWidthFallback(); -} - -/*! - Compute and return the box height of the given child -*/ -qx.Proto.computeChildBoxHeight = function(vChild) -{ - var vValue = null; - - if (vChild._computedTopTypeNull || vChild._computedBottomTypeNull) - { - vValue = vChild.getHeightValue(); - } - else if (vChild._hasParent) - { - vValue = this.getWidget().getInnerHeight() - vChild.getTopValue() - vChild.getBottomValue(); - } - - return vValue || vChild._computeBoxHeightFallback(); -} - - - - - -/* ---------------------------------------------------------------------------- - [02] COMPUTE NEEDED DIMENSIONS FOR AN INDIVIDUAL CHILD ---------------------------------------------------------------------------- -*/ - -/*! - Compute and return the needed width of the given child -*/ -qx.Proto.computeChildNeededWidth = function(vChild) -{ - var vLeft = vChild._computedLeftTypePercent ? null : vChild.getLeftValue(); - var vRight = vChild._computedRightTypePercent ? null : vChild.getRightValue(); - var vMinBox = vChild._computedMinWidthTypePercent ? null : vChild.getMinWidthValue(); - var vMaxBox = vChild._computedMaxWidthTypePercent ? null : vChild.getMaxWidthValue(); - - if (vLeft != null && vRight != null) - { - var vBox = vChild.getPreferredBoxWidth() || 0; - } - else - { - var vBox = (vChild._computedWidthTypePercent ? null : vChild.getWidthValue()) || vChild.getPreferredBoxWidth() || 0; - } - - return qx.lang.Number.limit(vBox, vMinBox, vMaxBox) + vLeft + vRight + vChild.getMarginLeft() + vChild.getMarginRight(); -} - -/*! - Compute and return the needed height of the given child -*/ -qx.Proto.computeChildNeededHeight = function(vChild) -{ - var vTop = vChild._computedTopTypePercent ? null : vChild.getTopValue(); - var vBottom = vChild._computedBottomTypePercent ? null : vChild.getBottomValue(); - var vMinBox = vChild._computedMinHeightTypePercent ? null : vChild.getMinHeightValue(); - var vMaxBox = vChild._computedMaxHeightTypePercent ? null : vChild.getMaxHeightValue(); - - if (vTop != null && vBottom != null) - { - var vBox = vChild.getPreferredBoxHeight() || 0; - } - else - { - var vBox = (vChild._computedHeightTypePercent ? null : vChild.getHeightValue()) || vChild.getPreferredBoxHeight() || 0; - } - - return qx.lang.Number.limit(vBox, vMinBox, vMaxBox) + vTop + vBottom + vChild.getMarginTop() + vChild.getMarginBottom(); -} - - - - - - -/* ---------------------------------------------------------------------------- - [05] UPDATE CHILD ON INNER DIMENSION CHANGES OF LAYOUT ---------------------------------------------------------------------------- -*/ - -/*! - Actions that should be done if the inner width of the widget was changed. - Normally this includes update to percent values and ranges. -*/ -qx.Proto.updateChildOnInnerWidthChange = function(vChild) -{ - // this makes sure that both functions get executed before return - var vUpdatePercent = vChild._recomputePercentX(); - var vUpdateRange = vChild._recomputeRangeX(); - - return vUpdatePercent || vUpdateRange; -} - -/*! - Actions that should be done if the inner height of the widget was changed. - Normally this includes update to percent values and ranges. -*/ -qx.Proto.updateChildOnInnerHeightChange = function(vChild) -{ - // this makes sure that both functions get executed before return - var vUpdatePercent = vChild._recomputePercentY(); - var vUpdateRange = vChild._recomputeRangeY(); - - return vUpdatePercent || vUpdateRange; -} - - - - - -/* ---------------------------------------------------------------------------- - [10] LAYOUT CHILD ---------------------------------------------------------------------------- -*/ - -/*! - This is called from qx.ui.core.Widget and it's task is to apply the layout - (excluding border and padding) to the child. -*/ -qx.Proto.layoutChild = function(vChild, vJobs) -{ - this.layoutChild_sizeX_essentialWrapper(vChild, vJobs); - this.layoutChild_sizeY_essentialWrapper(vChild, vJobs); - - this.layoutChild_sizeLimitX(vChild, vJobs); - this.layoutChild_sizeLimitY(vChild, vJobs); - - this.layoutChild_locationX(vChild, vJobs); - this.layoutChild_locationY(vChild, vJobs); - - this.layoutChild_marginX(vChild, vJobs); - this.layoutChild_marginY(vChild, vJobs); -} - -if (qx.sys.Client.getInstance().isMshtml() || qx.sys.Client.getInstance().isOpera()) -{ - qx.Proto.layoutChild_sizeX = function(vChild, vJobs) - { - if (vJobs.initial || vJobs.width || vJobs.minWidth || vJobs.maxWidth || vJobs.left || vJobs.right) - { - if (vChild._computedMinWidthTypeNull && vChild._computedWidthTypeNull && vChild._computedMaxWidthTypeNull && !(!vChild._computedLeftTypeNull && !vChild._computedRightTypeNull)) - { - vChild._resetRuntimeWidth(); - } - else - { - vChild._applyRuntimeWidth(vChild.getBoxWidth()); - } - } - } - - qx.Proto.layoutChild_sizeY = function(vChild, vJobs) - { - if (vJobs.initial || vJobs.height || vJobs.minHeight || vJobs.maxHeight || vJobs.top || vJobs.bottom) - { - if (vChild._computedMinHeightTypeNull && vChild._computedHeightTypeNull && vChild._computedMaxHeightTypeNull && !(!vChild._computedTopTypeNull && !vChild._computedBottomTypeNull)) - { - vChild._resetRuntimeHeight(); - } - else - { - vChild._applyRuntimeHeight(vChild.getBoxHeight()); - } - } - } -} -else -{ - qx.Proto.layoutChild_sizeX = function(vChild, vJobs) - { - if (vJobs.initial || vJobs.width) { - vChild._computedWidthTypeNull ? vChild._resetRuntimeWidth() : vChild._applyRuntimeWidth(vChild.getWidthValue()); - } - } - - qx.Proto.layoutChild_sizeY = function(vChild, vJobs) - { - if (vJobs.initial || vJobs.height) { - vChild._computedHeightTypeNull ? vChild._resetRuntimeHeight() : vChild._applyRuntimeHeight(vChild.getHeightValue()); - } - } -} - -qx.Proto.layoutChild_locationX = function(vChild, vJobs) -{ - var vWidget = this.getWidget(); - - if (vJobs.initial || vJobs.left || vJobs.parentPaddingLeft) { - vChild._computedLeftTypeNull ? vChild._computedRightTypeNull && vWidget.getPaddingLeft() > 0 ? vChild._applyRuntimeLeft(vWidget.getPaddingLeft()) : vChild._resetRuntimeLeft() : vChild._applyRuntimeLeft(vChild.getLeftValue() + vWidget.getPaddingLeft()); - } - - if (vJobs.initial || vJobs.right || vJobs.parentPaddingRight) { - vChild._computedRightTypeNull ? vChild._computedLeftTypeNull && vWidget.getPaddingRight() > 0 ? vChild._applyRuntimeRight(vWidget.getPaddingRight()) : vChild._resetRuntimeRight() : vChild._applyRuntimeRight(vChild.getRightValue() + vWidget.getPaddingRight()); - } -} - -qx.Proto.layoutChild_locationY = function(vChild, vJobs) -{ - var vWidget = this.getWidget(); - - if (vJobs.initial || vJobs.top || vJobs.parentPaddingTop) { - vChild._computedTopTypeNull ? vChild._computedBottomTypeNull && vWidget.getPaddingTop() > 0 ? vChild._applyRuntimeTop(vWidget.getPaddingTop()) : vChild._resetRuntimeTop() : vChild._applyRuntimeTop(vChild.getTopValue() + vWidget.getPaddingTop()); - } - - if (vJobs.initial || vJobs.bottom || vJobs.parentPaddingBottom) { - vChild._computedBottomTypeNull ? vChild._computedTopTypeNull && vWidget.getPaddingBottom() > 0 ? vChild._applyRuntimeBottom(vWidget.getPaddingBottom()) : vChild._resetRuntimeBottom() : vChild._applyRuntimeBottom(vChild.getBottomValue() + vWidget.getPaddingBottom()); - } -} |