/// <summary>
/// Retrieves a dotted value by name and data name from the pool.
/// </summary>
/// <param name="name">The id of the variable.</param>
/// <param name="data">The id of the variable data.</param>
/// <returns>The named variable.</returns>
public string getDotted(string name, string data)
{
EmptyElement ee = (EmptyElement)m_vars[name];
if (data == null || data.Equals(""))
{
return(ee.getValue(name));
}
return(ee.getValue(data));
}
/// <summary>
/// Retrieves a named variable by name from the pool.
/// </summary>
/// <param name="name">The id of the variable.</param>
/// <returns>The named variable.</returns>
public string get(string name)
{
EmptyElement ee = (EmptyElement)m_vars[name];
if (ee != null)
{
return(ee.getValue(name));
}
return(null);
}
/**
* Sets the goal for the rule-sets supplied.
* @param A goal with the name of a rule-set and parameters.
* @return true if the goal can be met by a rule-set.
*/
public bool setGoal(EmptyElement goal)
{
if (m_ruleSets == null || m_ruleSets.Count == 0)
{
m_log.writeEltTime("fail");
m_log.writeAttr("rule-set", "none");
m_log.endElt();
return(false);
}
if (m_goal == null && goal == null)
{
m_log.writeEltTime("fail");
m_log.writeAttr("goal", "none");
m_log.endElt();
return(false);
}
if (goal != null)
{
m_goal = goal; // overwrite m_goal
}
else
{
goal = m_goal;
}
m_log.writeEltTime("new-goal");
goal.log();
m_log.endElt();
string name = goal.getName();
foreach (RuleSet rs in m_ruleSets)
{
if (name.Equals(rs.getName()))
{
m_ruleSet = rs; break;
} // skip the rest of the rule-sets
}
if (m_ruleSet == null)
{
m_log.writeEltTime("fail");
m_log.writeAttr("goal", "no rule-set can solve");
m_log.endElt();
return(false);
}
m_substitutes = new ArrayList(2);
for (int p = 0; p < m_ruleSet.formals(); p++)
{ // goal attributes are named the same as rule-set parameters
string paramName = m_ruleSet.getParameterName(p);
string value = goal.getValue(paramName);
string formal = m_ruleSet.getParameterValue(p);
m_substitutes.Add(new Substitute(formal, value));
}
m_rules = m_ruleSet.getRules(); // use the active rule set
return(true);
}
/// <summary>
/// Determines the result of a Simian action.
/// When actions can't be performed the problem is logged
/// and false is returned.
/// </summary>
/// <param name="actionRef">An action in a rule.</param>
/// <returns>true if the action was initiated successfully.</returns>
public bool doAction(EmptyElement actionRef)
{
if (actionRef.getName().Equals("launch"))
{ // launch the specified application
bool usedModel = false;
string path = actionRef.getValue("path");
if (path == null)
{
path = m_Config.getExePath();
usedModel = true;
}
string name = actionRef.getValue("name");
if (name == null) name = m_Config.getExeName();
string args = actionRef.getValue("args");
if (args == null && usedModel) args = m_Config.getExeArgs();
string work = actionRef.getValue("work");
if (work == null && usedModel) work = m_Config.getWorkDir();
return LaunchApp(path, name, args, work);
}
if (actionRef.getName().Equals("mark"))
{ // mark the node as indicated
string id = actionRef.getValue("id"); // a VarNode
if (id == null) return false;
string As = actionRef.getValue("as"); // How to mark the node
// As == null is valid for removing the mark.
return m_views.Mark(id, As);
}
if (actionRef.getName().Equals("free"))
{ // free the VarNode named
string id = actionRef.getValue("id"); // the VarNode to free
if (id == null) return false;
m_varNodes.add(id, null);
}
if (actionRef.getName().Equals("choose"))
{ // choose the control via the method and name it via id
string control = actionRef.getValue("control"); // Type of the control to choose
string id = actionRef.getValue("id"); // a VarNode
string exclude = actionRef.getValue("exclude"); // How to choose
string method = actionRef.getValue("method"); // How to choose
if (!Utilities.isGoodStr(control)) return false;
if (!Utilities.isGoodStr(id)) return false;
if (!Utilities.isGoodStr(method)) return false;
MarkedNode mn = null;
if (control.Equals("view")) mn = m_views.Choose(method, exclude);
if (mn == null)
{
m_log.writeEltTime("fail");
m_log.writeAttr(control, mn.node.Name);
m_log.writeAttr("was", "not known");
m_log.endElt();
return false;
}
else
{
m_varNodes.add(id, mn);
m_log.writeEltTime("selected");
m_log.writeAttr(control, mn.node.Name);
m_log.writeAttr("as", id);
m_log.endElt();
}
}
if (actionRef.getName().Equals("nav"))
{ // find a model path to the referenced node
string to = actionRef.getValue("to"); // a VarNode
string via = actionRef.getValue("via"); // a VarNode name, not set yet
if (!Utilities.isGoodStr(to)) return false;
MarkedNode mn = m_varNodes.get(to);
if (mn == null) return false;
// What kind of node is this?
string role = XmlFiler.getStringAttr((XmlElement)mn.node, "role", "*not Found*");
if (role.Equals("*not Found*")) return false;
MarkedNode viaN = null;
if (role.Equals("view"))
{ // get the menu node via mn and name it "via"
string xPath = "menubar//" + mn.node.Name + "[@role='menu']";
XmlPath mPath = m_GuiModel.selectToXmlPath(null, xPath);
if (mPath == null) return false; // really bad!
XmlNode menuNode = mPath.ModelNode;
if (menuNode == null) return false; // really bad again!
viaN = new MarkedNode(menuNode, null);
m_varNodes.add(via, viaN);
}
if (viaN == null) return false; // nothing more to do at the moment
}
if (actionRef.getName().Equals("click"))
{ // click the specified control
string id = actionRef.getValue("id"); // a VarNode
string appPath = actionRef.getValue("on"); // an appPath
string guiPath = actionRef.getValue("at"); // a giuPath
string side = actionRef.getValue("side"); // "left" or "right"
bool leftSide = true;
if (side != null && side.Equals("right")) leftSide = false;
// Id provides a context ah that must be used to find the rest of the path!
// can't just use the appPath from it. What if it's a dialog?
XmlNode context = null;
MarkedNode mn = null;
if (Utilities.isGoodStr(id))
{
mn = m_varNodes.get(id);
// bail out if id not defined yet.
if (mn == null || mn.node == null) return false;
context = mn.node;
}
return click(context, appPath, guiPath, leftSide);
}
if (actionRef.getName().Equals("close"))
{ // close the specified application
if (m_proc != null) closeWindow(m_proc);
}
return true;
}
/// <summary>
/// Determines the result of a Simian sensation.
/// Problems with sensors are not generally logged
/// since they are frequently called and most are not
/// fatal.
/// </summary>
/// <param name="sensorRef">A sensor expression in a rule.</param>
/// <returns>true if the sensor detected its target.</returns>
public bool sensation(EmptyElement sensorRef)
{
if (sensorRef.getName().Equals("window"))
{ // is the window showing?
string id = sensorRef.getValue("id"); // a VarNode
string title = sensorRef.getValue("title");
MarkedNode mn = null;
if (Utilities.isGoodStr(id) && Utilities.isGoodStr(title))
{ // fetch the title from the model node via id + title
mn = m_varNodes.get(id);
// bail out if id not defined yet.
if (mn == null) return false;
if (mn.node != null)
title = m_GuiModel.selectToString(mn.node, title, "title");
if (!Utilities.isGoodStr(title)) return false;
}
else if (id == null && title == null)
{ // get the main window title from the model
title = m_Config.getDataBase()+m_GuiModel.getTitle();
}
if (title == null) return false; // model lacks title
if (Utilities.isGoodStr(title))
{
IntPtr winHand = FindWindow(null, title);
if ((int)winHand != 0)
{
AccessibilityHelper ah = new AccessibilityHelper(winHand);
// look for a titlebar
GuiPath gPath = new GuiPath("1:NAMELESS");
AccessibilityHelper tah = ah.SearchPath(gPath, this);
if (tah == null || !tah.Value.Equals(title)) return false;
m_ah = ah;
return true;
}
}
}
if (sensorRef.getName().Equals("tested"))
{
string id = sensorRef.getValue("id"); // which controls
string control = sensorRef.getValue("control"); // which controls
string count = sensorRef.getValue("count"); // indicates how many
if (control != null && count == null) return false;
if (control == null && count != null) return false;
if (control == null && count == null && id == null) return false;
if (id != null)
{
MarkedNode mn = m_varNodes.get(id);
if (mn != null)
{
if (mn.mark == null) return false;
return mn.mark.Equals("tested");
}
}
// if id fails to return a marked node, try a control count
if (control != null)
{
int n = 0; int k = 0;
if (control.Equals("view"))
{
if (m_views == null) m_views = new MarkedList(m_GuiModel, "//*[@role='view']");
n = m_views.Count();
k = m_views.Count("tested");
}
if (count.Equals("all") && n == k) return true;
if (count.Equals("not-all") && k < n) return true;
return false;
}
return false;
}
if (sensorRef.getName().Equals("glimpse"))
{
string id = sensorRef.getValue("id"); // a VarNode
string appPath = sensorRef.getValue("on"); // an appPath
string guiPath = sensorRef.getValue("at"); // a giuPath
string property = sensorRef.getValue("prop"); // an ah property
string expect = sensorRef.getValue("expect"); // value expected
// Id provides a context ah that must be used to find the rest of the path!
// can't just use the appPath from it. What if it's a dialog?
XmlNode context = null;
MarkedNode mn = null;
if (Utilities.isGoodStr(id))
{
mn = m_varNodes.get(id);
// bail out if id not defined yet.
if (mn == null) return false;
if (mn.node != null) context = mn.node;
}
return glimpse(context, appPath, guiPath, property, expect);
}
return false;
}
/**
* Sets the goal for the rule-sets supplied.
* @param A goal with the name of a rule-set and parameters.
* @return true if the goal can be met by a rule-set.
*/
public bool setGoal(EmptyElement goal)
{
if (m_ruleSets == null || m_ruleSets.Count == 0)
{
m_log.writeEltTime("fail");
m_log.writeAttr("rule-set","none");
m_log.endElt();
return false;
}
if (m_goal == null && goal == null)
{
m_log.writeEltTime("fail");
m_log.writeAttr("goal","none");
m_log.endElt();
return false;
}
if (goal != null) m_goal = goal; // overwrite m_goal
else goal = m_goal;
m_log.writeEltTime("new-goal");
goal.log();
m_log.endElt();
string name = goal.getName();
foreach (RuleSet rs in m_ruleSets)
{ if (name.Equals(rs.getName()))
{ m_ruleSet = rs; break; } // skip the rest of the rule-sets
}
if (m_ruleSet == null)
{
m_log.writeEltTime("fail");
m_log.writeAttr("goal","no rule-set can solve");
m_log.endElt();
return false;
}
m_substitutes = new ArrayList(2);
for (int p = 0; p < m_ruleSet.formals(); p++)
{ // goal attributes are named the same as rule-set parameters
string paramName = m_ruleSet.getParameterName(p);
string value = goal.getValue(paramName);
string formal = m_ruleSet.getParameterValue(p);
m_substitutes.Add(new Substitute(formal,value));
}
m_rules = m_ruleSet.getRules(); // use the active rule set
return true;
}
/** Gets a parameter value.
* @param name designation of the parameter known by the application.
* @return the value - no checking is done here.
*/
public string getParameter(string name)
{
return(m_params.getValue(name));
}
/// <summary>
/// Determines the result of a Simian sensation.
/// Problems with sensors are not generally logged
/// since they are frequently called and most are not
/// fatal.
/// </summary>
/// <param name="sensorRef">A sensor expression in a rule.</param>
/// <returns>true if the sensor detected its target.</returns>
public bool sensation(EmptyElement sensorRef)
{
if (sensorRef.getName().Equals("window"))
{ // is the window showing?
string id = sensorRef.getValue("id"); // a VarNode
string title = sensorRef.getValue("title");
MarkedNode mn = null;
if (Utilities.isGoodStr(id) && Utilities.isGoodStr(title))
{ // fetch the title from the model node via id + title
mn = m_varNodes.get(id);
// bail out if id not defined yet.
if (mn == null)
{
return(false);
}
if (mn.node != null)
{
title = m_GuiModel.selectToString(mn.node, title, "title");
}
if (!Utilities.isGoodStr(title))
{
return(false);
}
}
else if (id == null && title == null)
{ // get the main window title from the model
title = m_Config.getDataBase() + m_GuiModel.getTitle();
}
if (title == null)
{
return(false); // model lacks title
}
if (Utilities.isGoodStr(title))
{
IntPtr winHand = FindWindow(null, title);
if ((int)winHand != 0)
{
AccessibilityHelper ah = new AccessibilityHelper(winHand);
// look for a titlebar
GuiPath gPath = new GuiPath("1:NAMELESS");
AccessibilityHelper tah = ah.SearchPath(gPath, this);
if (tah == null || !tah.Value.Equals(title))
{
return(false);
}
m_ah = ah;
return(true);
}
}
}
if (sensorRef.getName().Equals("tested"))
{
string id = sensorRef.getValue("id"); // which controls
string control = sensorRef.getValue("control"); // which controls
string count = sensorRef.getValue("count"); // indicates how many
if (control != null && count == null)
{
return(false);
}
if (control == null && count != null)
{
return(false);
}
if (control == null && count == null && id == null)
{
return(false);
}
if (id != null)
{
MarkedNode mn = m_varNodes.get(id);
if (mn != null)
{
if (mn.mark == null)
{
return(false);
}
return(mn.mark.Equals("tested"));
}
}
// if id fails to return a marked node, try a control count
if (control != null)
{
int n = 0; int k = 0;
if (control.Equals("view"))
{
if (m_views == null)
{
m_views = new MarkedList(m_GuiModel, "//*[@role='view']");
}
n = m_views.Count();
k = m_views.Count("tested");
}
if (count.Equals("all") && n == k)
{
return(true);
}
if (count.Equals("not-all") && k < n)
{
return(true);
}
return(false);
}
return(false);
}
if (sensorRef.getName().Equals("glimpse"))
{
string id = sensorRef.getValue("id"); // a VarNode
string appPath = sensorRef.getValue("on"); // an appPath
string guiPath = sensorRef.getValue("at"); // a giuPath
string property = sensorRef.getValue("prop"); // an ah property
string expect = sensorRef.getValue("expect"); // value expected
// Id provides a context ah that must be used to find the rest of the path!
// can't just use the appPath from it. What if it's a dialog?
XmlNode context = null;
MarkedNode mn = null;
if (Utilities.isGoodStr(id))
{
mn = m_varNodes.get(id);
// bail out if id not defined yet.
if (mn == null)
{
return(false);
}
if (mn.node != null)
{
context = mn.node;
}
}
return(glimpse(context, appPath, guiPath, property, expect));
}
return(false);
}
/// <summary>
/// Determines the result of a Simian action.
/// When actions can't be performed the problem is logged
/// and false is returned.
/// </summary>
/// <param name="actionRef">An action in a rule.</param>
/// <returns>true if the action was initiated successfully.</returns>
public bool doAction(EmptyElement actionRef)
{
if (actionRef.getName().Equals("launch"))
{ // launch the specified application
bool usedModel = false;
string path = actionRef.getValue("path");
if (path == null)
{
path = m_Config.getExePath();
usedModel = true;
}
string name = actionRef.getValue("name");
if (name == null)
{
name = m_Config.getExeName();
}
string args = actionRef.getValue("args");
if (args == null && usedModel)
{
args = m_Config.getExeArgs();
}
string work = actionRef.getValue("work");
if (work == null && usedModel)
{
work = m_Config.getWorkDir();
}
return(LaunchApp(path, name, args, work));
}
if (actionRef.getName().Equals("mark"))
{ // mark the node as indicated
string id = actionRef.getValue("id"); // a VarNode
if (id == null)
{
return(false);
}
string As = actionRef.getValue("as"); // How to mark the node
// As == null is valid for removing the mark.
return(m_views.Mark(id, As));
}
if (actionRef.getName().Equals("free"))
{ // free the VarNode named
string id = actionRef.getValue("id"); // the VarNode to free
if (id == null)
{
return(false);
}
m_varNodes.add(id, null);
}
if (actionRef.getName().Equals("choose"))
{ // choose the control via the method and name it via id
string control = actionRef.getValue("control"); // Type of the control to choose
string id = actionRef.getValue("id"); // a VarNode
string exclude = actionRef.getValue("exclude"); // How to choose
string method = actionRef.getValue("method"); // How to choose
if (!Utilities.isGoodStr(control))
{
return(false);
}
if (!Utilities.isGoodStr(id))
{
return(false);
}
if (!Utilities.isGoodStr(method))
{
return(false);
}
MarkedNode mn = null;
if (control.Equals("view"))
{
mn = m_views.Choose(method, exclude);
}
if (mn == null)
{
m_log.writeEltTime("fail");
m_log.writeAttr(control, mn.node.Name);
m_log.writeAttr("was", "not known");
m_log.endElt();
return(false);
}
else
{
m_varNodes.add(id, mn);
m_log.writeEltTime("selected");
m_log.writeAttr(control, mn.node.Name);
m_log.writeAttr("as", id);
m_log.endElt();
}
}
if (actionRef.getName().Equals("nav"))
{ // find a model path to the referenced node
string to = actionRef.getValue("to"); // a VarNode
string via = actionRef.getValue("via"); // a VarNode name, not set yet
if (!Utilities.isGoodStr(to))
{
return(false);
}
MarkedNode mn = m_varNodes.get(to);
if (mn == null)
{
return(false);
}
// What kind of node is this?
string role = XmlFiler.getStringAttr((XmlElement)mn.node, "role", "*not Found*");
if (role.Equals("*not Found*"))
{
return(false);
}
MarkedNode viaN = null;
if (role.Equals("view"))
{ // get the menu node via mn and name it "via"
string xPath = "menubar//" + mn.node.Name + "[@role='menu']";
XmlPath mPath = m_GuiModel.selectToXmlPath(null, xPath);
if (mPath == null)
{
return(false); // really bad!
}
XmlNode menuNode = mPath.ModelNode;
if (menuNode == null)
{
return(false); // really bad again!
}
viaN = new MarkedNode(menuNode, null);
m_varNodes.add(via, viaN);
}
if (viaN == null)
{
return(false); // nothing more to do at the moment
}
}
if (actionRef.getName().Equals("click"))
{ // click the specified control
string id = actionRef.getValue("id"); // a VarNode
string appPath = actionRef.getValue("on"); // an appPath
string guiPath = actionRef.getValue("at"); // a giuPath
string side = actionRef.getValue("side"); // "left" or "right"
bool leftSide = true;
if (side != null && side.Equals("right"))
{
leftSide = false;
}
// Id provides a context ah that must be used to find the rest of the path!
// can't just use the appPath from it. What if it's a dialog?
XmlNode context = null;
MarkedNode mn = null;
if (Utilities.isGoodStr(id))
{
mn = m_varNodes.get(id);
// bail out if id not defined yet.
if (mn == null || mn.node == null)
{
return(false);
}
context = mn.node;
}
return(click(context, appPath, guiPath, leftSide));
}
if (actionRef.getName().Equals("close"))
{ // close the specified application
if (m_proc != null)
{
closeWindow(m_proc);
}
}
return(true);
}
