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Feature: Industry directory text filter (#10518)

This commit is contained in:
Tyler Trahan 2023-02-28 12:20:41 -05:00 committed by GitHub
parent 1eefe1c3a0
commit 6e52ceab96
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 37 additions and 8 deletions
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44
src/industry_gui.cpp
View File

@ -40,6 +40,8 @@
#include "clear_map.h"
#include "zoom_func.h"
#include "industry_cmd.h"
#include "querystring_gui.h"
#include "stringfilter_type.h"
#include "table/strings.h"
@ -1225,12 +1227,17 @@ static const NWidgetPart _nested_industry_directory_widgets[] = {
EndContainer(),
NWidget(NWID_HORIZONTAL),
NWidget(NWID_VERTICAL),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_TEXTBTN, COLOUR_BROWN, WID_ID_DROPDOWN_ORDER), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_ID_DROPDOWN_CRITERIA), SetDataTip(STR_JUST_STRING, STR_TOOLTIP_SORT_CRITERIA),
NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_ID_FILTER_BY_ACC_CARGO), SetMinimalSize(225, 12), SetFill(0, 1), SetDataTip(STR_INDUSTRY_DIRECTORY_ACCEPTED_CARGO_FILTER, STR_TOOLTIP_FILTER_CRITERIA),
NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_ID_FILTER_BY_PROD_CARGO), SetMinimalSize(225, 12), SetFill(0, 1), SetDataTip(STR_INDUSTRY_DIRECTORY_PRODUCED_CARGO_FILTER, STR_TOOLTIP_FILTER_CRITERIA),
NWidget(WWT_PANEL, COLOUR_BROWN), SetResize(1, 0), EndContainer(),
NWidget(NWID_VERTICAL),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_TEXTBTN, COLOUR_BROWN, WID_ID_DROPDOWN_ORDER), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_ID_DROPDOWN_CRITERIA), SetDataTip(STR_JUST_STRING, STR_TOOLTIP_SORT_CRITERIA),
NWidget(WWT_EDITBOX, COLOUR_BROWN, WID_ID_FILTER), SetFill(1, 0), SetResize(1, 0), SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
EndContainer(),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_ID_FILTER_BY_ACC_CARGO), SetMinimalSize(225, 12), SetFill(0, 1), SetDataTip(STR_INDUSTRY_DIRECTORY_ACCEPTED_CARGO_FILTER, STR_TOOLTIP_FILTER_CRITERIA),
NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_ID_FILTER_BY_PROD_CARGO), SetMinimalSize(225, 12), SetFill(0, 1), SetDataTip(STR_INDUSTRY_DIRECTORY_PRODUCED_CARGO_FILTER, STR_TOOLTIP_FILTER_CRITERIA),
NWidget(WWT_PANEL, COLOUR_BROWN), SetResize(1, 0), EndContainer(),
EndContainer(),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_BROWN, WID_ID_INDUSTRY_LIST), SetDataTip(0x0, STR_INDUSTRY_DIRECTORY_LIST_CAPTION), SetResize(1, 1), SetScrollbar(WID_ID_SCROLLBAR), EndContainer(),
EndContainer(),
@ -1326,6 +1333,10 @@ protected:
byte accepted_cargo_filter_criteria; ///< Selected accepted cargo filter index
static CargoID produced_cargo_filter;
const int MAX_FILTER_LENGTH = 16; ///< The max length of the filter, in chars
StringFilter string_filter; ///< Filter for industries
QueryString industry_editbox; ///< Filter editbox
enum class SorterType : uint8 {
ByName, ///< Sorter type to sort by name
ByType, ///< Sorter type to sort by type
@ -1410,7 +1421,13 @@ protected:
this->industries.clear();
for (const Industry *i : Industry::Iterate()) {
this->industries.push_back(i);
if (this->string_filter.IsEmpty()) {
this->industries.push_back(i);
continue;
}
this->string_filter.ResetState();
this->string_filter.AddLine(i->GetCachedName());
if (this->string_filter.GetState()) this->industries.push_back(i);
}
this->industries.shrink_to_fit();
@ -1610,7 +1627,7 @@ protected:
}
public:
IndustryDirectoryWindow(WindowDesc *desc, WindowNumber number) : Window(desc)
IndustryDirectoryWindow(WindowDesc *desc, WindowNumber number) : Window(desc), industry_editbox(MAX_FILTER_LENGTH * MAX_CHAR_LENGTH, MAX_FILTER_LENGTH)
{
this->CreateNestedTree();
this->vscroll = this->GetScrollbar(WID_ID_SCROLLBAR);
@ -1621,6 +1638,9 @@ public:
this->BuildSortIndustriesList();
this->FinishInitNested(0);
this->querystrings[WID_ID_FILTER] = &this->industry_editbox;
this->industry_editbox.cancel_button = QueryString::ACTION_CLEAR;
}
~IndustryDirectoryWindow()
@ -1786,6 +1806,14 @@ public:
this->vscroll->SetCapacityFromWidget(this, WID_ID_INDUSTRY_LIST);
}
void OnEditboxChanged(int wid) override
{
if (wid == WID_ID_FILTER) {
this->string_filter.SetFilterTerm(this->industry_editbox.text.buf);
this->InvalidateData(IDIWD_FORCE_REBUILD);
}
}
void OnPaint() override
{
if (this->industries.NeedRebuild()) this->BuildSortIndustriesList();

1
src/widgets/industry_widget.h
View File

@ -37,6 +37,7 @@ enum IndustryDirectoryWidgets {
WID_ID_DROPDOWN_CRITERIA, ///< Dropdown for the criteria of the sort.
WID_ID_FILTER_BY_ACC_CARGO, ///< Accepted cargo filter dropdown list.
WID_ID_FILTER_BY_PROD_CARGO, ///< Produced cargo filter dropdown list.
WID_ID_FILTER, ///< Textbox to filter industry name.
WID_ID_INDUSTRY_LIST, ///< Industry list.
WID_ID_SCROLLBAR, ///< Scrollbar of the list.
};