private void Edit_Tokens_Load( object sender, EventArgs e )
{
WavesToolbar = ( Token_Toolbar )this.Owner;
InitElementGrid();
InitElemEnglishApprox();
InitMOgrid();
InitMIgrid();
InitElementList();
InitLevel1List();
InitLevel2List();
// Set the form's color scheme appropriately
SetFormColors();
// Set whether this window will be on top of all other windows
this.TopMost = WavesToolbar.MENU_View_AlwaysOnTop.Checked;
}
/// <summary>
/// Determines the shortcut that a specified button should react to.
/// </summary>
/// <param name="button">The button to which the determined shortcut should be assigned</param>
/// <param name="tok">The token (or element) which the specified button represents</param>
/// <param name="isElement">Whether the specified button represents an element or token... use true if it is an element</param>
public void GetWavesTokenShortcut( Token_Toolbar tt, Button button, bool isElement )
{
// The Control key is always required for button shortcuts
_ctrl = true;
// Assume the Alt key is not required; will reset it if it is
_alt = false;
// Assume the main key is "0"... it will be determined later, but this will serve as a default
_mainKey = "0";
// Determine the main key by button position
if( isElement ) {
// If this button is an element, the answer will always be between 1 and 5 inclusive; Alt key not set
int num;
for( num = ( Token_Toolbar.NUM_CONTROLS ); num < ( Token_Toolbar.NUM_CONTROLS + tt.NumElements ); num++ )
if( button == tt.Controls[ num ] )
break;
_mainKey = ( num - Token_Toolbar.NUM_CONTROLS + 1 ).ToString();
}
else {
// This is an MO or MI token.
int num;
for( num = ( Token_Toolbar.NUM_CONTROLS + tt.NumElements ); num < tt.Controls.Count; num++ )
if( button == tt.Controls[ num ] )
break;
// MO and MI tokens are either 1st or 2nd level.
// There are 5 possible 1st level tokens (Control + <6 to 0>).
// There are 10 possible 2nd level tokens (Control + Alt + <1 to 0>).
if( num < ( Token_Toolbar.NUM_CONTROLS + tt.NumElements + tt.NumLevel1 ) ) {
// This is a level 1 token
_mainKey = ( num + ( 5 - tt.NumElements ) - Token_Toolbar.NUM_CONTROLS + 1 ).ToString();
}
else {
// This is a level 2 token
_mainKey = ( num - ( tt.NumElements + tt.NumLevel1 + Token_Toolbar.NUM_CONTROLS ) + 1 ).ToString();
_alt = true;
}
// If the answer we determined is "10", then make the key "0". This is required because of the "0"'s place on the keyboard.
if( _mainKey == "10" )
_mainKey = "0";
}
}
private void Edit_Keys_Load( object sender, EventArgs e )
{
WavesToolbar = ( Token_Toolbar )this.Owner;
// Make sure nothing gets edited when the DataViewGrid gets populated
lockKeys = true;
// Create a second copy of our list of KeyCommand. Since when the DataListGrid is edited, it also actually
// edits the "DataSource" (which will be KeyCommand), we need this second copy in case the user makes a
// mistake in selecting a shortcut key for a menu. If this validation fails, the backup will be a fallback.
for ( int i = 0; i < Token_Toolbar.KeyCommand.Count(); i++ ) {
keyCommandsBackup[ i ] = new KeyCombo();
keyCommandsBackup[ i ]._alt = Token_Toolbar.KeyCommand[ i ]._alt;
keyCommandsBackup[ i ]._ctrl = Token_Toolbar.KeyCommand[ i ]._ctrl;
keyCommandsBackup[ i ]._mainKey = Token_Toolbar.KeyCommand[ i ]._mainKey;
}
// Initialize the DataGridView control.
DATAGRID_Keys.DataSource = Token_Toolbar.KeyCommand;
DATAGRID_Keys.RowHeadersWidth = 225;
SetHeaders();
DATAGRID_Keys.AutoResizeColumns();
DATAGRID_Keys.Columns[ 2 ].Width = 75;
// This makes the 4th column invisible
DATAGRID_Keys.Columns[ 3 ].Visible = false;
// Set the form's color scheme appropriately
SetFormColors();
// Set whether this window will be on top of all other windows
this.TopMost = WavesToolbar.MENU_View_AlwaysOnTop.Checked;
// Everything is alright to go!
lockKeys = false;
}
// *******************************************************************************************************************
// These functions initialize the Token and Element buttons in the Repository window, and configure the GUI.
// *******************************************************************************************************************
private void Level3_Load( object sender, EventArgs e )
{
WavesToolbar = ( Token_Toolbar )this.Owner;
// Populate the Repository with all pre-loaded elements and tokens
moCount = PopulateToolbar( "mo", 0 );
miCount = PopulateToolbar( "mi", moCount );
elemCount = PopulateElements();
// Set the color scheme
SetFormColors();
// The first MathML element is selected
this.Controls[ moCount + miCount ].Select();
// Set whether this window will be on top of all other windows
this.TopMost = WavesToolbar.MENU_View_AlwaysOnTop.Checked;
// Set the Repository's default size
this.Width = 750;
}
