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End Credits: hack to hide the scrollbar

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This commit is contained in:
Charles Dang 2016-09-11 23:14:50 +11:00
parent 9915a10b67
commit 8604d811e0
1 changed files with 13 additions and 2 deletions
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15
src/gui/dialogs/end_credits.cpp
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@ -18,9 +18,11 @@
#include "game_config.hpp"
#include "gui/auxiliary/find_widget.hpp"
#include "gui/core/timer.hpp"
#include "gui/widgets/settings.hpp"
#include "gui/widgets/grid.hpp"
#include "gui/widgets/repeating_button.hpp"
#include "gui/widgets/scrollbar.hpp"
#include "gui/widgets/scroll_label.hpp"
#include "gui/widgets/settings.hpp"
#include "gui/widgets/window.hpp"
#include "formatter.hpp"
#include "marked-up_text.hpp"
@ -70,7 +72,7 @@ void tend_credits::pre_show(twindow& window)
if(line[0] == '-') {
str << font::escape_text(line.substr(1)) << "\n";
} else if(line[0] == '+') {
str << "<big>" << font::escape_text(line.substr(1)) << "</big>" << "\n";
str << "<span size='x-large'>" << font::escape_text(line.substr(1)) << "</span>" << "\n";
}
}
@ -78,6 +80,15 @@ void tend_credits::pre_show(twindow& window)
text_widget_->set_use_markup(true);
text_widget_->set_label(str.str());
// HACK: always hide the scrollbar, even if it's needed.
// This should probably be implemented as a scrollbar mode.
// Also, for some reason hiding the whole grid doesn't work, and the elements need to be hidden manually
if(tgrid* v_grid = dynamic_cast<tgrid*>(text_widget_->find("_vertical_scrollbar_grid", false))) {
find_widget<tscrollbar_>(v_grid, "_vertical_scrollbar", false).set_visible(twidget::tvisible::hidden);
find_widget<trepeating_button>(v_grid, "_half_page_up", false).set_visible(twidget::tvisible::hidden);
find_widget<trepeating_button>(v_grid, "_half_page_down", false).set_visible(twidget::tvisible::hidden);
}
}
void tend_credits::timer_callback(twindow&)