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Diffstat (limited to 'webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/ui/treevirtual/SimpleTreeDataCellRenderer.js')
-rw-r--r--webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/ui/treevirtual/SimpleTreeDataCellRenderer.js95
1 files changed, 59 insertions, 36 deletions
diff --git a/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/ui/treevirtual/SimpleTreeDataCellRenderer.js b/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/ui/treevirtual/SimpleTreeDataCellRenderer.js
index 71abc0eb3f..7ae55277fe 100644
--- a/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/ui/treevirtual/SimpleTreeDataCellRenderer.js
+++ b/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/ui/treevirtual/SimpleTreeDataCellRenderer.js
@@ -20,6 +20,12 @@
/* ************************************************************************
#module(treevirtual)
+#embed(qx.icontheme/16/status/folder-open.png)
+#embed(qx.icontheme/16/places/folder.png)
+#embed(qx.icontheme/16/actions/document-open.png)
+#embed(qx.icontheme/16/actions/document-new.png)
+#embed(qx.widgettheme/tree/*)
+#embed(qx.static/blank.gif)
************************************************************************ */
@@ -49,22 +55,23 @@ qx.OO.addProperty({
getAlias : "useTreeLines"
});
-/**
- * Set whether the open/close button should be displayed on a branch, even if
- * the branch has no children.
+/*
+ * When true, exclude only the first-level tree lines, creating, effectively,
+ * multiple unrelated root nodes.
*/
qx.OO.addProperty({
- name : "alwaysShowOpenCloseSymbol",
+ name : "excludeFirstLevelTreeLines",
type : "boolean",
defaultValue : false
});
+
/**
- * When true, exclude only the first-level tree lines, creating, effectively,
- * multiple unrelated root nodes.
+ * Set whether the open/close button should be displayed on a branch, even if
+ * the branch has no children.
*/
qx.OO.addProperty({
- name : "jensLautenbacherMode",
+ name : "alwaysShowOpenCloseSymbol",
type : "boolean",
defaultValue : false
});
@@ -80,6 +87,7 @@ qx.Proto._getCellStyle = function(cellInfo)
// Return the style for the div for the cell. If there's cell-specific
// style information provided, append it.
var html =
+ cellInfo.style +
qx.ui.treevirtual.SimpleTreeDataCellRenderer.MAIN_DIV_STYLE +
(node.cellStyle ? node.cellStyle + ";" : "");
return html;
@@ -135,7 +143,7 @@ qx.Proto._getContentHtml = function(cellInfo)
// Generate the indentation. Obtain icon determination values once rather
// than each time through the loop.
var bUseTreeLines = this.getUseTreeLines();
- var bJensLautenbacherMode = this.getJensLautenbacherMode();
+ var bExcludeFirstLevelTreeLines = this.getExcludeFirstLevelTreeLines();
var bAlwaysShowOpenCloseSymbol = this.getAlwaysShowOpenCloseSymbol();
for (var i = 0; i < node.level; i++)
@@ -144,7 +152,7 @@ qx.Proto._getContentHtml = function(cellInfo)
node,
bUseTreeLines,
bAlwaysShowOpenCloseSymbol,
- bJensLautenbacherMode);
+ bExcludeFirstLevelTreeLines);
html += addImage({
url : imageUrl,
imageWidth : 19,
@@ -188,15 +196,43 @@ qx.Proto._getContentHtml = function(cellInfo)
};
+/**
+ * Determine the symbol to use for indentation of a tree row, at a particular
+ * column. The indentation to use may be just white space or may be a tree
+ * line. Tree lines come in numerous varieties, so the appropriate one is
+ * selected.
+ *
+ * @param column {Integer}
+ * The column of indentation being requested, zero-relative
+ *
+ * @param node
+ * The node being displayed in the row. The properties of a node are
+ * described in {@link qx.ui.treevirtual.SimpleTreeDataModel}
+ *
+ * @param bUseTreeLines {Boolean}
+ * Whether to find an appropriate tree line icon, or simply provide white
+ * space.
+ *
+ * @param bAlwaysShowOpenCloseSymbol {Boolean}
+ * Whether to display the open/close icon for a node even if it has no
+ * children.
+ *
+ * @param bExcludeFirstLevelTreeLines {Boolean}
+ * If bUseTreeLines is enabled, then further filtering of the left-most tree
+ * line may be specified here. If <i>true</i> then the left-most tree line,
+ * between top-level siblings, will not be displayed. If <i>false</i>, then
+ * the left-most tree line wiill be displayed just like all of the other
+ * tree lines.
+ */
qx.Proto._getIndentSymbol = function(column,
node,
bUseTreeLines,
bAlwaysShowOpenCloseSymbol,
- bJensLautenbacherMode)
+ bExcludeFirstLevelTreeLines)
{
- // If we're in column 0 and jensLautenbacherMode is enabled, then we treat
- // this as if no tree lines were requested.
- if (column == 0 && bJensLautenbacherMode)
+ // If we're in column 0 and excludeFirstLevelTreeLines is enabled, then
+ // we treat this as if no tree lines were requested.
+ if (column == 0 && bExcludeFirstLevelTreeLines)
{
bUseTreeLines = false;
}
@@ -212,11 +248,11 @@ qx.Proto._getIndentSymbol = function(column,
var bLastChild = node.lastChild[node.lastChild.length - 1];
- // Is this a branch node?
+ // Is this a branch node that does not have the open/close button hidden?
if (node.type == qx.ui.treevirtual.SimpleTreeDataModel.Type.BRANCH &&
- (node.opened === true || node.opened === false))
+ ! node.bHideOpenClose)
{
- // Determine if this node has any children
+ // Yup. Determine if this node has any children
var child = null;
for (child in node.children)
{
@@ -232,7 +268,7 @@ qx.Proto._getIndentSymbol = function(column,
if (! bUseTreeLines)
{
// ... then just use a plus or minus
- return (node.opened
+ return (node.bOpened
? this.WIDGET_TREE_URI + "minus.gif"
: this.WIDGET_TREE_URI + "plus.gif");
}
@@ -244,14 +280,14 @@ qx.Proto._getIndentSymbol = function(column,
if (bLastChild)
{
// ... then use no tree lines.
- return (node.opened
+ return (node.bOpened
? this.WIDGET_TREE_URI + "only_minus.gif"
: this.WIDGET_TREE_URI + "only_plus.gif");
}
else
{
// otherwise, use descender lines but no ascender.
- return (node.opened
+ return (node.bOpened
? this.WIDGET_TREE_URI + "start_minus.gif"
: this.WIDGET_TREE_URI + "start_plus.gif");
}
@@ -261,16 +297,16 @@ qx.Proto._getIndentSymbol = function(column,
// parent?
if (bLastChild)
{
- // Yup. Return an ending plus or minus, or blank if node.opened so
+ // Yup. Return an ending plus or minus, or blank if node.bOpened so
// indicates.
- return (node.opened
+ return (node.bOpened
? this.WIDGET_TREE_URI + "end_minus.gif"
: this.WIDGET_TREE_URI + "end_plus.gif");
}
// Otherwise, return a crossing plus or minus, or a blank if
- // node.opened so indicates.
- return (node.opened
+ // node.bOpened so indicates.
+ return (node.bOpened
? this.WIDGET_TREE_URI + "cross_minus.gif"
: this.WIDGET_TREE_URI + "cross_plus.gif");
}
@@ -287,22 +323,9 @@ qx.Proto._getIndentSymbol = function(column,
}
return this.STATIC_IMAGE_URI + "blank.gif";
-}
-
-
-// overridden
-qx.Proto._createCellStyle_array_join = function(cellInfo, htmlArr)
-{
- throw new Error("USE_ARRAY_JOIN not supported");
};
-
-qx.Proto._createContentHtml_array_join = function(cellInfo, htmlArr)
-{
- throw new Error("USE_ARRAY_JOIN not supported");
-};
-
qx.Class.MAIN_DIV_STYLE =
';overflow:hidden;white-space:nowrap;border-right:1px solid #eeeeee;' +
'padding-left:2px;padding-right:2px;cursor:default' +
generated by cgit (git 2.34.1) at 2024-07-16 00:21:04 +0000