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Added usability patch for trash icon

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This commit is contained in:
Wyatt Olson
2010-04-24 12:31:46 -06:00
parent 7b0290328b
commit 84dfc93d91
5 changed files with 44 additions and 8 deletions
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26
rtgui/filecatalog.cc
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@@ -104,14 +104,18 @@ FileCatalog::FileCatalog (CoarsePanel* cp, ToolBar* tb) : listener(NULL), fslist
bRank[3]->set_tooltip_text (M("FILEBROWSER_SHOWRANK4HINT"));
bRank[4]->set_tooltip_text (M("FILEBROWSER_SHOWRANK5HINT"));
buttonBar->pack_start (*(new Gtk::VSeparator), Gtk::PACK_SHRINK);
iTrashEmpty = new Gtk::Image(argv0+"/images/trash-show-empty.png");
iTrashFull = new Gtk::Image(argv0+"/images/trash-show-full.png");
bTrash = new Gtk::ToggleButton ();
bTrash->set_image (*(new Gtk::Image (Gtk::StockID("gtk-delete"), Gtk::ICON_SIZE_SMALL_TOOLBAR)));
bTrash->set_image (*iTrashEmpty);
bTrash->set_relief (Gtk::RELIEF_NONE);
bTrash->set_tooltip_text (M("FILEBROWSER_SHOWTRASHHINT"));
bCateg[7] = bTrash->signal_toggled().connect (sigc::bind(sigc::mem_fun(*this, &FileCatalog::categoryButtonToggled), bTrash));
buttonBar->pack_start (*bTrash, Gtk::PACK_SHRINK);
buttonBar->pack_start (*(new Gtk::VSeparator), Gtk::PACK_SHRINK);
buttonBar->pack_start (*(new Gtk::VSeparator), Gtk::PACK_SHRINK);
fileBrowser->trash_changed().connect( sigc::mem_fun(*this, &FileCatalog::trashChanged) );
categoryButtons[0] = bDir;
categoryButtons[1] = bUnRanked;
@@ -746,7 +750,17 @@ void FileCatalog::emptyTrash () {
if (((FileBrowserEntry*)t[i])->thumbnail->getStage()==1)
toDel.push_back (((FileBrowserEntry*)t[i]));
deleteRequested (toDel);
trashChanged();
}
bool FileCatalog::trashIsEmpty () {
const std::vector<ThumbBrowserEntryBase*> t = fileBrowser->getEntries ();
for (int i=0; i<t.size(); i++)
if (((FileBrowserEntry*)t[i])->thumbnail->getStage()==1)
return false;
return true;
}
void FileCatalog::zoomIn () {
@@ -795,3 +809,11 @@ void FileCatalog::setFilterPanel (FilterPanel* fpanel) {
filterPanel->set_sensitive (false);
filterPanel->setFilterPanelListener (this);
}
void FileCatalog::trashChanged () {
if (trashIsEmpty()) {
bTrash->set_image(*iTrashEmpty);
}
else {
bTrash->set_image(*iTrashFull);
}
}