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Addd CStdGadgetTree::setTitle() method #45

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merged 1 commit into from
Jan 10, 2024
Merged

Addd CStdGadgetTree::setTitle() method #45

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2 changes: 1 addition & 1 deletion Qt/QtGadgetTree.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,7 @@ void CQtTreeWidget::construct(const std::string &a_title)
{
/* Set some sensible default settings, such as the number of columns to display */
setColumnCount(1);
setHeaderLabels(QStringList(a_title.c_str()));
setHeaderLabel(a_title.c_str());
setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);

/* And connect the itemClicked() slot so that we are notified when an item is clicked */
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5 changes: 5 additions & 0 deletions Qt/QtGadgetTree.h
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Expand Up @@ -29,6 +29,11 @@ class CQtTreeWidget : public QTreeWidget

void construct(const std::string &a_title);

void setTitle(const std::string &a_title)
{
setHeaderLabel(a_title.c_str());
}

public slots:

void itemClicked();
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28 changes: 28 additions & 0 deletions StdGadgetTree.cpp
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Expand Up @@ -190,3 +190,31 @@ void CStdGadgetTree::setContent(StdList<CTreeNode> &a_items)
#endif /* ! QT_GUI_LIB */

}

/**
* Sets the title of the gadget tree.
* Sets or updates the title currently displayed in the gadget tree.
*
* @date Friday 29-Dec-2023 11:00 am, Code HQ @ Ashley's house
* @param a_title Title to be displayed at the top of the tree's column
*/

void CStdGadgetTree::setTitle(const std::string &a_title)
{

#ifdef __amigaos__

/* For Amiga OS the title string is not copied by the native gadget, so we copy it into our own persistent memory */
/* before assigning it to the tree */
m_title = a_title;
g_columnInfo[0].ci_Title = (STRPTR) m_title.c_str();

SetGadgetAttrs((struct Gadget *) m_poGadget, NULL, NULL, LISTBROWSER_ColumnInfo, (ULONG) g_columnInfo, TAG_DONE);

#elif defined(QT_GUI_LIB)

m_tree.setTitle(a_title);

#endif /* QT_GUI_LIB */

}
2 changes: 2 additions & 0 deletions StdGadgets.h
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Expand Up @@ -445,6 +445,8 @@ class CStdGadgetTree : public CStdGadget
std::string getSelectedItem();

void setContent(StdList<CTreeNode> &a_items);

void setTitle(const std::string &a_title);
};

/* Mixin class for the slider or proportional gadget to be able to notify its client */
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