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Take filtering into account for showing add-on descriptions...

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...in the download list.
This commit is contained in:
Ignacio R. Morelle 2009-10-01 21:54:29 +00:00
parent 0b5eb3b852
commit 5f7b8c313e
1 changed files with 11 additions and 7 deletions
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18
src/addon_management.cpp
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@ -316,16 +316,20 @@ namespace {
{
display& disp_;
std::vector<std::string> titles_, desc_;
gui::filter_textbox* filter_;
public:
display_description(display& disp, std::vector<std::string> const& titles, std::vector<std::string> const& descriptions)
display_description(display& disp, std::vector<std::string> const& titles, std::vector<std::string> const& descriptions, gui::filter_textbox* filter)
: disp_(disp)
, titles_(titles)
, desc_(descriptions)
, filter_(filter)
{}
virtual gui::dialog_button_action::RESULT button_pressed(int menu_selection)
virtual gui::dialog_button_action::RESULT button_pressed(int filter_choice)
{
assert(filter_ != NULL);
const int menu_selection = filter_->get_index(filter_choice);
if(menu_selection < 0) { return gui::CONTINUE_DIALOG; }
size_t const uchoice = static_cast<size_t>(menu_selection);
@ -1084,15 +1088,15 @@ namespace {
&addon_style, false);
addon_dialog.set_menu(addon_menu);
display_description description_helper(disp, titles, descriptions);
gui::dialog_button* description = new gui::dialog_button(disp.video(), _("Description"), gui::button::TYPE_PRESS, gui::CONTINUE_DIALOG, &description_helper);
addon_dialog.add_button(description, gui::dialog::BUTTON_EXTRA);
gui::filter_textbox* filter = new gui::filter_textbox(disp.video(),
_("Filter: "), options, options_to_filter, 1, addon_dialog, 300);
addon_dialog.set_textbox(filter);
display_description description_helper(disp, titles, descriptions, filter);
gui::dialog_button* description = new gui::dialog_button(disp.video(), _("Description"), gui::button::TYPE_PRESS, gui::CONTINUE_DIALOG, &description_helper);
addon_dialog.add_button(description, gui::dialog::BUTTON_EXTRA);
// Scroll the menu to the previous selection
addon_menu->move_selection(old_index);