public void TriggerAction(Action action)
{
// called by frmMain when it detects one of the palette control actions and this colour panel is focused
if (!this.Enabled || !m_Applicable)
{
return;
}
switch ((action as PaletteButtonAction)?.Index ?? 0)
{ // will be 0 for any other actions, and drop into default
case 1:
HandleClick(MOREBUTTON);
break;
case 2:
HandleClick(TRANSPARENTBUTTON);
break;
default:
Utilities.LogSubError("Unexpected code in ColourPanel::TriggerAction");
return;
}
if (this.Focused)
{
Globals.Root.PerformAction(Verb.Find(Codes.RestoreFocus));
}
// for keyboard users need to return to main area, as selecting a colour does
}
private void AddShapeForParameters(Datum obj)
{
// Adds the given shape to m_Parameters
if (!(obj is ButtonShape))
{
return;
}
Action action = ((ButtonShape)obj).Action;
if (action is ValueSelectableAction)
{
// Need to check if we have a list for this parameter yet...
if (!m_Parameters.ContainsKey(action.Change))
{
m_Parameters.Add(action.Change, new List <ButtonShape>());
}
m_Parameters[action.Change].Add((ButtonShape)obj);
}
else if (action.Change == Parameters.Action_Key || action.Change == Parameters.Action_Character || action.Change == Parameters.Action_Text)
{
m_KeyShapes.Add((ButtonShape)obj);
}
else // if (action.Change == Parameters.Action_Verb)
{
m_OtherApplicable.Add((ButtonShape)obj);
}
}
private void FillStyleActions(TreeNode top, Parameters parameter, bool withCustom = false)
{
TreeNode folder = top.Nodes.Add(ParameterSupport.GetParameterTypeName(parameter));
// the first entry selects the palette, but limited for one or two parameters where they share a palette
if (Mode != Modes.Button) // buttons on palettes don't switch to other palettes
{
switch (parameter)
{
case Parameters.LineWidth:
break;
default:
AddAction(folder, new PaletteAction(parameter), Strings.Item("Config_SwitchToPalette"), "CursorClick");
break;
}
}
foreach (int value in ParameterSupport.GetStandardParameterValues(parameter))
{
AddAction(folder, Action.Create(parameter, value), ParameterSupport.GetParameterValueName(parameter, value));
}
if (withCustom)
{
AddAction(folder, new ParameterAction(parameter, 0, true), Strings.Item("Custom_Style_Value"));
}
}
private void SetKeyFromText()
{
if (txtText.Text.Length == 0)
{
return;
}
if (m_Action.Change == Parameters.Action_Character)
{
if (txtText.Text.IsTranslatable())
{
// Need to store the entire translatable text
m_Action = new CharAction(txtText.Text);
}
else
{
m_Action = new CharAction(txtText.Text[0]);
}
}
else if (m_Action.Change == Parameters.Action_Text)
{
m_Action = new TextAction(txtText.Text);
}
else
{
Keys key = txtText.Text[0].ToKeyData();
if (((int)key & 255) == 255) // seems to mean that there was no valid key
{
m_Action = new CharAction(txtText.Text[0]);
}
else
{
m_Action = new KeyAction(key);
}
}
}
private void AddAction(TreeNode folder, Action action, string title = "?", string imageName = "?")
{
if (action == null)
{
return; // can happen for verb enums that aren't used
}
// we don't usually use objaction.Description, because sometimes that is a bit longer (describing context which is obvious in the Treeview)
// strImage is the key of the image to use; pass "" to omit the image. If "?" it is created from the action
if (title == "?")
{
title = action.DescriptionWithoutAccelerator();
}
TreeNode node = folder.Nodes.Add(title);
if (imageName == "?")
{
Image bitmap = action.CreateSampleImage();
if (bitmap != null)
{
ActionImageList.Images.Add(action.ToString(), bitmap);
imageName = action.ToString();
}
else
{
imageName = "Empty";
}
}
node.ImageKey = imageName;
node.SelectedImageKey = imageName;
node.Tag = action;
}
private static string GenerateKeyLine(Keys key)
{
// generate one line for the above table. This includes all the variations of shift and control
// the Alt key must be put on a separate line
System.Text.StringBuilder output = new System.Text.StringBuilder();
bool defined = false; // true if any keys were defined
output.Append("<tr><td>").Append(GUIUtilities.KeyDescription(key).Replace("<", "")).Append("</td>");
foreach (Keys modifier in new[] { Keys.None, Keys.Shift, Keys.Control, Keys.Shift | Keys.Control })
{
Functions.Action action = Globals.Root.CurrentConfig.KeyAction(key | modifier);
output.Append("<td>");
if (!action.IsEmpty)
{
output.Append(action.DescriptionWithoutAccelerator());
defined = true;
}
output.Append("</td>");
}
if (!defined)
{
return("");
}
output.AppendLine("</tr>");
return(output.ToString());
}
private void RoundButton_MouseEnter(object sender, EventArgs e)
{
// mostly implemented in base class
if (m_Parameter != Parameters.None)
{
Globals.SetHover(Action.Create(m_Parameter, m_ParameterValue));
}
}
private void TV_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
{
// occurs before select
Action action;
if (e.Node.Tag != null)
{
action = (Action)e.Node.Tag; // TV.SelectedNode.Tag
}
else
{
action = Action.Empty;
}
if ((action as ParameterAction)?.CustomRequiresParameter ?? false)
{
// must select value
string value = "Cancel"; // If a valid selection is made the TextValue is put here
Action selected = SelectedAction;
switch (action.Change)
{
case Parameters.LineWidth:
float width = frmLineWidth.Ask(selected.Change == Parameters.LineWidth ? (selected as ParameterAction).Value / 100f : float.NaN);
if (!float.IsNaN(width))
{
value = (width * 100).ToString();
}
break;
case Parameters.LineColour:
case Parameters.FillColour:
Color col = Color.Empty;
if (selected.Change == Parameters.FillColour || selected.Change == Parameters.LineColour)
{
col = Color.FromArgb((selected as ParameterAction).Value);
}
col = frmMoreColours.DisplayPickColour(FindForm(), col, useSettings: false);
if (!col.IsEmpty)
{
value = col.ToArgb().ToString();
}
break;
default:
Utilities.LogSubError("Unexpected Change in ctrActionSelect.TV_AfterSelect");
break;
}
if (value == "Cancel")
{
TV.SelectedNode = null;
}
else
{
m_CustomValue = new ParameterAction(action.Change, int.Parse(value));
SelectionChanged?.Invoke(this, EventArgs.Empty);
}
}
}
public void ctrActionColour_UserChangedColour(object sender, EventArgs e)
{
m_Filling = true;
m_Action = new ParameterAction(m_Action.Change, ctrActionColour.CurrentColour.ToArgb());
ctrActions.SelectedAction = Action.Empty;
string temp;
ButtonShape.GetDisplayFromAction(m_Action, out temp, out m_NewImage, m_Transaction);
txtText.Text = temp;
ImageChanged();
m_Filling = false;
}
internal static void SetHover(Action action)
{
Shape.Prompt prompt = action.GetPrompt();
if (prompt != null)
{
m_HoverPrompts = new List <Shape.Prompt>();
m_HoverPrompts.Add(prompt);
}
else
{
m_HoverPrompts = null;
}
SetPrompts();
}
public void ctrActions_AfterSelect(object sender, EventArgs e)
{
if (m_Filling)
{
return;
}
m_Filling = true;
try
{
Action action = ctrActions.SelectedAction;
m_Action = action;
if (action.Change == Parameters.Action_Key)
{
// For simulated keys we don't update the text on selecting the action; we will update is the user actually types a key
// However is there is already text, and there is no key selected yet, then we will fill it in based on the text
if (txtText.Text.Length > 0 && (action as KeyAction).Key == Keys.None)
{
SetKeyFromText();
// The display in the box will be updated by ReflectAction
}
}
else if (action.Change == Parameters.Action_Character)
{
if (txtText.Text.Length > 0 && (action as CharAction).Character == '\0')
{
SetKeyFromText();
}
}
else if (action.Change == Parameters.Action_Text)
{
if (txtText.Text.Length > 0 && string.IsNullOrEmpty((action as TextAction).Text))
{
SetKeyFromText();
}
}
else if (chkDisplayFromAction.Checked && action.Change != Parameters.None)
{
string temp;
ButtonShape.GetDisplayFromAction(m_Action, out temp, out m_NewImage, m_Transaction);
txtText.Text = temp;
ImageChanged();
}
}
finally
{
m_Filling = false;
}
ReflectAction();
}
public void txtActionKey_TextChanged(object sender, EventArgs e)
{
if (m_Action.Change != Parameters.Action_Text)
{
return;
}
m_Filling = true;
m_Action = new TextAction(txtActionKey.Text);
if (chkDisplayFromAction.Checked || chkActionKeyAuto.Checked)
{
// update the text
txtText.Text = txtActionKey.Text;
}
m_Filling = false;
}
private static TreeNode FindAction(Action action, TreeNodeCollection list)
{
foreach (TreeNode test in list)
{
if (test != null && action.Equals(test.Tag))
{
return(test);
}
TreeNode found = FindAction(action, test.Nodes);
if (found != null)
{
return(found);
}
}
return(null);
}
private TreeNode FindAction(Action action)
{
switch (action.Change)
{
case Parameters.Action_Key:
return(m_KeyNode); // this won't be found otherwise, because the exact value won't match
case Parameters.Action_Character:
return(m_CharacterNode);
case Parameters.Action_Text:
return(m_TextNode);
default:
return(FindAction(action, TV.Nodes));
}
}
private void DisplayKey(Keys key)
{
m_DisplayedKey = key;
bool wasFilling = m_Filling;
m_Filling = true;
try
{
pnlKeys.SuspendLayout();
if (key == Keys.None)
{
txtKey.ForeColor = Color.Silver;
txtKey.Text = Strings.Item("Config_PressKey");
pnlCurrentKey.Visible = false;
}
else
{
txtKey.ForeColor = Color.Black;
txtKey.Text = GUIUtilities.KeyDescription(key);
pnlCurrentKey.Visible = true;
}
m_KeyIsFocal = (key & Keys.KeyCode) == Keys.Tab; // (frmMain.KeyType(eKey) = frmMain.KeyTypes.Focal)
Functions.Action objAction = m_SubsequentApplied.KeyAction(m_DisplayedKey);
// m_objApplied.KeyAction(m_eDisplayedKey)
btnClearKey.Visible = m_DisplayedKey != Keys.None && m_Config.HasValue(Config.KeyKey(m_DisplayedKey)) && !m_KeyIsFocal;
// note only displayed if setting is in THIS config
lblKeyCurrent.Text = objAction.DescriptionWithoutAccelerator();
if (m_KeyIsFocal)
{
lblKeyWarning.Text = Strings.Item("Config_KeyFocal");
lblKeyWarning.Visible = true;
}
else
{
lblKeyWarning.Visible = false;
}
btnKeysReset.Visible = Level != Config.Levels.System;
EnableKeyAssign();
}
finally
{
pnlKeys.ResumeLayout();
m_Filling = wasFilling;
}
}
public void tvActions_AfterSelect(object sender, EventArgs e)
{
Functions.Action action = tvActions.SelectedAction;
if (action.IsEmpty)
{
lblActionCurrentKeys.Visible = false; // no action selected
lblKeyAction.Text = Strings.Item("Config_KeyNoAction");
lblKeyAction.ForeColor = Color.Silver;
}
else
{
lblKeyAction.ForeColor = Color.Black;
lblKeyAction.Text = action.DescriptionWithoutAccelerator();
List <Keys> keys = m_Applied.GetKeysForAction(action);
if (keys == null || keys.Count == 0)
{
lblActionCurrentKeys.Visible = false;
}
else
{
System.Text.StringBuilder output = new System.Text.StringBuilder(Strings.Item("Config_ActionCurrentKeys"));
output.Append(" ");
bool first = true;
foreach (Keys key in keys)
{
if (!first)
{
output.Append(", ");
}
output.Append(GUIUtilities.KeyDescription(key));
first = false;
}
lblActionCurrentKeys.Text = output.ToString();
lblActionCurrentKeys.Visible = true;
}
m_KeyActionChanged = true;
}
EnableKeyAssign();
}
public void txtActionKey_KeyPress(object sender, KeyPressEventArgs e)
{
if (m_Action.Change != Parameters.Action_Character)
{
return;
}
e.Handled = true;
var ch = e.KeyChar;
if (ch < 32)
{
return; // don't type unprintable "characters". Tab would make some sense, but can probably be done as a key anyway
}
m_Filling = true;
txtActionKey.Text = ch.ToString();
m_Action = new CharAction(ch);
if (chkDisplayFromAction.Checked || chkActionKeyAuto.Checked)
{
// update the text
txtText.Text = ch.ToString();
}
m_Filling = false;
}
public void btnSetKey_Click(object sender, EventArgs e)
{
if (tvActions.SelectedAction.IsEmpty || m_DisplayedKey == Keys.None)
{
return;
}
Functions.Action action = tvActions.SelectedAction;
Functions.Action existing = m_Applied.KeyAction(m_DisplayedKey);
if (action.Equals(existing))
{
return;
}
if (!existing.IsEmpty)
{
if (GUIUtilities.QuestionBox(Strings.Item("Config_KeyReplaceWarning").Replace("%0", lblKeyCurrent.Text), MessageBoxButtons.OKCancel) != DialogResult.OK)
{
return;
}
}
List <Keys> keys = m_Applied.GetKeysForAction(action);
if (keys != null && keys.Count == 1 && keys[0] != m_DisplayedKey)
{
if (GUIUtilities.QuestionBox(Strings.Item("Config_KeyRemoveExisting").Replace("%0", GUIUtilities.KeyDescription(keys[0])), MessageBoxButtons.YesNo) == DialogResult.Yes)
{
m_Config.Write(Config.KeyKey(keys[0]), "");
}
}
m_Config.Write(Config.KeyKey(m_DisplayedKey), action.ToString());
WrittenToCurrent();
m_Applied.DiscardKeyLookup();
DisplayKey(m_DisplayedKey);
tvActions_AfterSelect(this, null);
m_KeyActionChanged = false;
m_KeyIsChanged = false;
}
public void txtActionKey_KeyDown(object sender, KeyEventArgs e)
{
if (m_Action.Change == Parameters.Action_Character)
{
if (e.KeyData == Keys.Back)
{
}
else if (e.KeyData == Keys.Delete)
{
txtActionKey.Text = "";
m_Action = new CharAction((char)0);
e.SuppressKeyPress = true;
e.Handled = true;
}
else if (e.KeyData == (Keys.V | Keys.Control))
{
if (Clipboard.ContainsText())
{
var strText = Clipboard.GetText();
if (!string.IsNullOrEmpty(strText))
{
txtActionKey.Text = strText.Substring(0, 1);
m_Action = new CharAction(strText[0]);
e.SuppressKeyPress = true;
e.Handled = true;
}
}
}
}
if (m_Action.Change != Parameters.Action_Key)
{
return;
}
switch (e.KeyCode)
{
case Keys.ShiftKey:
case Keys.LMenu:
case Keys.ControlKey:
case Keys.RMenu:
case Keys.RShiftKey:
case Keys.RWin:
case Keys.LWin:
case Keys.LControlKey:
case Keys.RControlKey:
break;
case Keys.RButton:
case Keys.Menu:
break;
default:
m_Filling = true;
CombinedKeyEvent eCombined = new CombinedKeyEvent(e); // on Mac this will modify the key as needed
txtActionKey.Text = GUIUtilities.KeyDescription(eCombined.KeyData);
m_Action = new KeyAction(eCombined.KeyData);
if (chkActionKeyAuto.Checked)
{
// update the text
txtText.Text = eCombined.KeyData.ToCharacter().ToString();
}
m_Filling = false;
break;
}
e.SuppressKeyPress = true;
e.Handled = true;
}
public void PerformAction(Functions.Action action, EditableView.ClickPosition.Sources source = EditableView.ClickPosition.Sources.Irrelevant)
{
Editor.PerformAction(action, source);
}
public static bool ActionApplicable(Action action)
{
return(action.IsApplicable(Editor?.pnlView));
}
public static void PerformAction(Action action, EditableView.ClickPosition.Sources source)
{
Editor?.PerformAction(action, source);
}
private Action m_Action; // cannot directly update m_Button because the View (on the original document) can have trouble rendering if the action is updated but not the image
public frmButton(ButtonStyle style, ButtonShape button, Transaction transaction)
{
m_Filling = true;
InitializeComponent();
Strings.Translate(this); // must not be in Load, as the data occasionally has translatable items
Strings.Translate(mnuImage);
m_Button = button;
m_Style = style; // must be before any parameters are attached
m_OriginalStyle = style;
m_Transaction = transaction;
m_Action = button.Action;
FillStylesList();
ReflectCustomState();
ctrStyle.DisplayStyle(m_Style);
// content
txtText.Text = button.LabelText;
pnlImagePreview.Image = button.GetImageForPreview();
if (button.TextRatio < 0)
{
sldTextRatio.Value = 50;
rdoTextRatioDefault.Checked = true;
}
else
{
sldTextRatio.Value = (int)(button.TextRatio * 100);
rdoTextRatioSet.Checked = true;
}
pnlImagePreview.NoImageString = Strings.Item("Button_NoImage");
PrepareLayout();
pnlLayout.SelectedIndex = Math.Min((int)m_Button.Layout & ((int)ButtonShape.Layouts.Superimpose - 1), pnlLayout.Controls.Count - 1);
chkSuperimpose.Checked = (m_Button.Layout & ButtonShape.Layouts.Superimpose) > 0;
ShowRatioAndLayout();
// We need the configuration which will (probably) be in effect when the palette is used. We assume user mode
// as this is mainly to detect custom shapes. Any available in user mode will also be available in teacher mode
Document document = Globals.Root.CurrentDocument; // document being edited; PROBABLY a palette, although buttons can be placed on pages ??
if (document.PaletteWithin != null)
{
document = document.PaletteWithin.Document;
}
AppliedConfig applied = new AppliedConfig();
applied.AddConfigAtEnd(document.UserSettings); // Doesn't matter if any of the items passed to AddConfigAtEnd are nothing
applied.AddConfigAtEnd(document.BothSettings);
// Add the activity, if there is one specified in the document...
if (!document.ActivityID.Equals(Guid.Empty))
{
Document activity = Activities.GetActivitySettings(document.ActivityID);
if (activity != null)
{
applied.AddConfigAtEnd(activity.UserSettings);
applied.AddConfigAtEnd(activity.BothSettings);
}
}
applied.AddConfigAtEnd(Config.UserCurrent); // User mode is assumed. Any custom shapes only present in teacher mode will be ignored
// (Note that the actions list isn't really interested in what is visible; only what is defined)
applied.AddConfigAtEnd(Config.SystemConfig);
ctrActions.Fill(applied);
// Actions data
chkDisplayFromAction.Checked = button.DisplayFromAction;
ctrActions.SelectedAction = m_Action;
if (button.Action.Change == Parameters.Action_Key)
{
chkActionKeyAuto.Checked = !string.IsNullOrEmpty(button.LabelText) && button.LabelText[0].ToKeyData() == (button.Action as KeyAction).Key;
}
else if (button.Action.Change == Parameters.Action_Character)
{
chkActionKeyAuto.Checked = true; // I think the only way of achieving this is using the checkbox
}
else if (button.Action.Change == Parameters.Action_Text)
{
chkActionKeyAuto.Checked = button.LabelText == (button.Action as TextAction).Text;
}
ReflectAction();
m_Filling = false;
}
