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WSJT-X
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Palette editor improvements. 

Added an "Insert after..." context menu entry so it is possible to add
new entires to the end of the list when the scroll area is full.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3988 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
This commit is contained in:
Bill Somerville 2014-04-07 17:32:54 +00:00
parent c3d1eb5cee
commit feb47d5791
1 changed files with 20 additions and 14 deletions
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34
WFPalette.cpp
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@ -169,6 +169,18 @@ namespace
ui_.colour_table_widget->setItem (row, 0, item.release ());
}
void insert_new_item (int row, QColor const& default_colour)
{
// use the prior row colour as default if available
auto new_colour = QColorDialog::getColor (row > 0 ? colours_[row - 1] : default_colour, this);
if (new_colour.isValid ())
{
ui_.colour_table_widget->insertRow (row);
colours_.insert (row, new_colour);
insert_item (row);
}
}
void context_menu (QPoint const& p)
{
context_menu_.clear ();
@ -188,21 +200,15 @@ namespace
{
auto item = ui_.colour_table_widget->itemAt (menu_pos_);
int row = item ? item->row () : colours_.size ();
insert_new_item (row, QColor {0, 0, 0});
});
auto default_colour = QColor {0, 0, 0};
if (row > 0)
{
// use the prior row colour
default_colour = colours_[row - 1];
}
auto new_colour = QColorDialog::getColor (default_colour, this);
if (new_colour.isValid ())
{
ui_.colour_table_widget->insertRow (row);
colours_.insert (row, new_colour);
insert_item (row);
}
auto insert_after_action = context_menu_.addAction (tr ("Insert &after ..."));
connect (insert_after_action, &QAction::triggered, [this] ()
{
auto item = ui_.colour_table_widget->itemAt (menu_pos_);
int row = item ? item->row () + 1 : colours_.size ();
insert_new_item( row, QColor {255, 255, 255});
});
menu_pos_ = p; // save for context menu action handlers