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Limit number of warnings whon in timetable window

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This commit is contained in:
Jonathan G Rennison
2022-01-14 18:11:59 +00:00
parent 4f7f8c5b63
commit 65cb4ccedf
2 changed files with 19 additions and 4 deletions
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21
src/timetable_gui.cpp
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@@ -279,6 +279,10 @@ struct TimetableWindow : Window {
bool change_timetable_all; ///< Set wait time or speed for all timetable entries (ctrl-click) action
int summary_warnings = 0; ///< NUmber of summary warnings shown
enum {
MAX_SUMMARY_WARNINGS = 10,
};
TimetableWindow(WindowDesc *desc, WindowNumber window_number) :
Window(desc),
sel_index(-1),
@@ -345,7 +349,7 @@ struct TimetableWindow : Window {
case WID_VT_SUMMARY_PANEL: {
Dimension d = GetSpriteSize(SPR_WARNING_SIGN);
size->height = WD_FRAMERECT_TOP + 2 * FONT_HEIGHT_NORMAL + this->summary_warnings * std::max<int>(d.height, FONT_HEIGHT_NORMAL) + WD_FRAMERECT_BOTTOM;
size->height = WD_FRAMERECT_TOP + 2 * FONT_HEIGHT_NORMAL + std::min<int>(MAX_SUMMARY_WARNINGS, this->summary_warnings) * std::max<int>(d.height, FONT_HEIGHT_NORMAL) + WD_FRAMERECT_BOTTOM;
break;
}
}
@@ -743,9 +747,7 @@ struct TimetableWindow : Window {
const int warning_offset_y = (step_height - warning_dimensions.height) / 2;
const bool rtl = _current_text_dir == TD_RTL;
int warning_count = 0;
ProcessTimetableWarnings(v, [&](StringID text, bool warning) {
auto draw_warning = [&](StringID text, bool warning) {
int left = r.left + WD_FRAMERECT_LEFT;
int right = r.right - WD_FRAMERECT_RIGHT;
if (warning) {
@@ -758,8 +760,19 @@ struct TimetableWindow : Window {
}
DrawString(left, right, y + text_offset_y, text);
y += step_height;
};
int warning_count = 0;
int warning_limit = this->summary_warnings > MAX_SUMMARY_WARNINGS ? MAX_SUMMARY_WARNINGS - 1 : std::min<int>(MAX_SUMMARY_WARNINGS, this->summary_warnings);
ProcessTimetableWarnings(v, [&](StringID text, bool warning) {
if (warning_count < warning_limit) draw_warning(text, warning);
warning_count++;
});
if (warning_count > warning_limit) {
SetDParam(0, warning_count - warning_limit);
draw_warning(STR_TIMETABLE_WARNINGS_OMITTED, true);
}
if (warning_count != this->summary_warnings) {
TimetableWindow *mutable_this = const_cast<TimetableWindow *>(this);