diff options
Diffstat (limited to 'doc/html/tutorial2-08.html')
| -rw-r--r-- | doc/html/tutorial2-08.html | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/doc/html/tutorial2-08.html b/doc/html/tutorial2-08.html index da9766384..6bd21ee6b 100644 --- a/doc/html/tutorial2-08.html +++ b/doc/html/tutorial2-08.html @@ -40,7 +40,7 @@ enter label text and choose a label color for each label. <p> (Extracts from <tt>setdataform.h</tt>.) <p> -<pre> class SetDataForm: public <a href="ntqdialog.html">TQDialog</a> +<pre> class SetDataForm: public <a href="tqdialog.html">TQDialog</a> { <a href="metaobjects.html#TQ_OBJECT">TQ_OBJECT</a> public: @@ -60,9 +60,9 @@ enter label text and choose a label color for each label. private: <a href="ntqtable.html">TQTable</a> *table; - <a href="ntqpushbutton.html">TQPushButton</a> *colorPushButton; - <a href="ntqpushbutton.html">TQPushButton</a> *okPushButton; - <a href="ntqpushbutton.html">TQPushButton</a> *cancelPushButton; + <a href="tqpushbutton.html">TQPushButton</a> *colorPushButton; + <a href="tqpushbutton.html">TQPushButton</a> *okPushButton; + <a href="tqpushbutton.html">TQPushButton</a> *cancelPushButton; protected: <a href="qvboxlayout.html">TQVBoxLayout</a> *tableButtonBox; @@ -90,13 +90,13 @@ TQt supports. We'll use these in the pattern combobox. <a name="1"></a><p> <pre> SetDataForm::SetDataForm( ElementVector *elements, int decimalPlaces, <a href="tqwidget.html">TQWidget</a>* parent, const char* name, bool modal, WFlags f ) - : <a href="ntqdialog.html">TQDialog</a>( parent, name, modal, f ) + : <a href="tqdialog.html">TQDialog</a>( parent, name, modal, f ) { m_elements = elements; m_decimalPlaces = decimalPlaces; </pre> -<p> We pass most of the arguments to the <a href="ntqdialog.html">TQDialog</a> superclass. We assign the +<p> We pass most of the arguments to the <a href="tqdialog.html">TQDialog</a> superclass. We assign the elements vector pointer and the number of decimal places to display to member variables so that they are accessible by all SetDataForm's member functions. @@ -139,7 +139,7 @@ column and finally add the table to the tableButtonBox layout. <p> <pre> buttonBox = new <a href="qhboxlayout.html">TQHBoxLayout</a>( 0, 0, 6, "button box layout" ); </pre> <p> We create a horizontal box layout to hold the buttons. -<p> <pre> colorPushButton = new <a href="ntqpushbutton.html">TQPushButton</a>( this, "color button" ); +<p> <pre> colorPushButton = new <a href="tqpushbutton.html">TQPushButton</a>( this, "color button" ); <a name="x2598"></a> colorPushButton-><a href="ntqbutton.html#setText">setText</a>( "&Color..." ); colorPushButton-><a href="tqwidget.html#setEnabled">setEnabled</a>( FALSE ); buttonBox-><a href="qboxlayout.html#addWidget">addWidget</a>( colorPushButton ); @@ -153,12 +153,12 @@ on a color cell. </pre> <p> Since we want to separate the color button from the OK and Cancel buttons we next create a spacer and add that to the buttonBox layout. -<p> <pre> okPushButton = new <a href="ntqpushbutton.html">TQPushButton</a>( this, "ok button" ); +<p> <pre> okPushButton = new <a href="tqpushbutton.html">TQPushButton</a>( this, "ok button" ); okPushButton-><a href="ntqbutton.html#setText">setText</a>( "OK" ); - <a name="x2607"></a> okPushButton-><a href="ntqpushbutton.html#setDefault">setDefault</a>( TRUE ); + <a name="x2607"></a> okPushButton-><a href="tqpushbutton.html#setDefault">setDefault</a>( TRUE ); buttonBox-><a href="qboxlayout.html#addWidget">addWidget</a>( okPushButton ); - cancelPushButton = new <a href="ntqpushbutton.html">TQPushButton</a>( this, "cancel button" ); + cancelPushButton = new <a href="tqpushbutton.html">TQPushButton</a>( this, "cancel button" ); cancelPushButton-><a href="ntqbutton.html#setText">setText</a>( "Cancel" ); <a name="x2597"></a> cancelPushButton-><a href="ntqbutton.html#setAccel">setAccel</a>( Key_Escape ); buttonBox-><a href="qboxlayout.html#addWidget">addWidget</a>( cancelPushButton ); @@ -177,8 +177,8 @@ complete. <a name="x2626"></a> <a href="tqobject.html#connect">connect</a>( table, TQ_SIGNAL( <a href="ntqtable.html#valueChanged">valueChanged</a>(int,int) ), this, TQ_SLOT( valueChanged(int,int) ) ); <a name="x2596"></a> <a href="tqobject.html#connect">connect</a>( colorPushButton, TQ_SIGNAL( <a href="ntqbutton.html#clicked">clicked</a>() ), this, TQ_SLOT( setColor() ) ); - <a href="tqobject.html#connect">connect</a>( okPushButton, TQ_SIGNAL( <a href="ntqbutton.html#clicked">clicked</a>() ), this, TQ_SLOT( <a href="ntqdialog.html#accept">accept</a>() ) ); - <a href="tqobject.html#connect">connect</a>( cancelPushButton, TQ_SIGNAL( <a href="ntqbutton.html#clicked">clicked</a>() ), this, TQ_SLOT( <a href="ntqdialog.html#reject">reject</a>() ) ); + <a href="tqobject.html#connect">connect</a>( okPushButton, TQ_SIGNAL( <a href="ntqbutton.html#clicked">clicked</a>() ), this, TQ_SLOT( <a href="tqdialog.html#accept">accept</a>() ) ); + <a href="tqobject.html#connect">connect</a>( cancelPushButton, TQ_SIGNAL( <a href="ntqbutton.html#clicked">clicked</a>() ), this, TQ_SLOT( <a href="tqdialog.html#reject">reject</a>() ) ); </pre> <p> We now "wire up" the form. <ul> @@ -194,7 +194,7 @@ correct number of decimal places. <li> If the user clicks the Color button we call a setColor() slot. <li> The OK button is connected to the accept() slot; we will update the elements vector in this slot. -<li> The Cancel button is connected to the <a href="ntqdialog.html">TQDialog</a> reject() slot, and +<li> The Cancel button is connected to the <a href="tqdialog.html">TQDialog</a> reject() slot, and requires no further code or action on our part. </ul> <p> <pre> TQPixmap patterns[MAX_PATTERNS]; @@ -221,10 +221,10 @@ create a blank pixmap of that size. table-><a href="ntqtable.html#setPixmap">setPixmap</a>( i, 1, pix ); table-><a href="ntqtable.html#setText">setText</a>( i, 1, color.<a href="tqcolor.html#name">name</a>() ); - <a href="ntqcombobox.html">TQComboBox</a> *combobox = new <a href="ntqcombobox.html">TQComboBox</a>; + <a href="tqcombobox.html">TQComboBox</a> *combobox = new <a href="tqcombobox.html">TQComboBox</a>; for ( int j = 0; j < MAX_PATTERNS; ++j ) - combobox-><a href="ntqcombobox.html#insertItem">insertItem</a>( patterns[j] ); - <a name="x2603"></a> combobox-><a href="ntqcombobox.html#setCurrentItem">setCurrentItem</a>( element.valuePattern() - 1 ); + combobox-><a href="tqcombobox.html#insertItem">insertItem</a>( patterns[j] ); + <a name="x2603"></a> combobox-><a href="tqcombobox.html#setCurrentItem">setCurrentItem</a>( element.valuePattern() - 1 ); <a name="x2618"></a> table-><a href="ntqtable.html#setCellWidget">setCellWidget</a>( i, 2, combobox ); table-><a href="ntqtable.html#setText">setText</a>( i, 3, element.label() ); @@ -246,9 +246,9 @@ CanvasText subclass) and store the color there. But we've taken a simpler route: we set the cell's text to the name of the color. <p> Next we populate the pattern combobox with the patterns. We will use the position of the chosen pattern in the combobox to determine which -pattern the user has selected. <a href="ntqtable.html">TQTable</a> can make use of <a href="qcombotableitem.html">TQComboTableItem</a> +pattern the user has selected. <a href="ntqtable.html">TQTable</a> can make use of <a href="tqcombotableitem.html">TQComboTableItem</a> items; but these only support text, so we use setCellWidget() to -insert <a href="ntqcombobox.html">TQComboBox</a>'s into the table instead. +insert <a href="tqcombobox.html">TQComboBox</a>'s into the table instead. <p> Next we insert the element's label. Finally we set the label color in the same way as we set the value color. <p> <h2> The Slots @@ -305,7 +305,7 @@ function and put the focus back into the table. the static <a href="tqcolordialog.html#getColor">TQColorDialog::getColor</a>() dialog to get the user's choice of color. If they chose a color we fill the color cell's pixmap with that color and set the cell's text to the new color's name. -<p> <pre> <a name="x2604"></a>void SetDataForm::<a href="ntqdialog.html#accept">accept</a>() +<p> <pre> <a name="x2604"></a>void SetDataForm::<a href="tqdialog.html#accept">accept</a>() { bool ok; for ( int i = 0; i < ChartForm::MAX_ELEMENTS; ++i ) { @@ -322,7 +322,7 @@ color and set the cell's text to the new color's name. element.setLabelColor( TQColor( table-><a href="ntqtable.html#text">text</a>( i, 4 ) ) ); } - TQDialog::<a href="ntqdialog.html#accept">accept</a>(); + TQDialog::<a href="tqdialog.html#accept">accept</a>(); } </pre> <p> If the user clicks OK we must update the elements vector. We iterate @@ -332,7 +332,7 @@ and the label color by constructing <a href="tqcolor.html">TQColor</a> temporari color name as argument. The pattern is set to the pattern combobox's current item with an offset of 1 (since our pattern numbers begin at 1, but the combobox's items are indexed from 0). -<p> Finally we call <a href="ntqdialog.html#accept">TQDialog::accept</a>(). +<p> Finally we call <a href="tqdialog.html#accept">TQDialog::accept</a>(). <p> <p align="right"> <a href="tutorial2-07.html">« File Handling</a> | <a href="tutorial2.html">Contents</a> | |