33aedc43a5
Codechange: Shrink GUIList vectors less often, reserve before use.
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After sorting and filter lists for GUI, we often shirnk them to reduce size. However this has very little benefit:
1) The memory has already been allocated, so it doesn't prevent that memory being required.
2) It causes a new allocation and copy when the vector is shrunk, actually using more memory.
3) The list is in window state, so the lifetime is only while the window is open.
4) When a filter is clearer, the original size will be needed again, which will cause another allocation.
In fact it is beneficial to reserve to the known maximum in most cases, so do that instead.
2024-04-27 19:25:34 +01:00
f44d8fa2e4
Codechange: Remove CDECL from filter functions. ( #12578 )
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These functions are not passed to qsort()...
2024-04-25 22:13:23 +01:00
5bc9854be2
Codechange: Make sort list function lists safer. ( #12574 )
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GUIList has a pointer only to the start of each sort/filter func list, which has the potential for UB as it is unable to validate that the selected sort or filter type is in range.
Use a std::span instead and check if the selected type is in range before using it.
2024-04-25 21:00:49 +01:00
ed2db80990
Codechange: Use map.emplace() instead of map.insert(std::pair).
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This avoids a copy of the pair into the map.
2024-04-20 10:25:20 +01:00
de4e00c93f
Codechange: Pass by reference to UpdateWidgetSize. ( #12457 )
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These parameters are always provided and not optional.
2024-04-09 08:34:45 +01:00
56cac21086
Codechange: Use functions to create common drop down list items.
2024-04-01 22:33:16 +01:00
d683ec0183
Codechange: Move dropdown and slider out of widgets directory. ( #12403 )
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Also shuffle headers to place widget includes near end.
This leaves the widgets directory solely for defining Widget IDs.
2024-03-31 19:37:16 +01:00
d09b5aaeba
Codechange: use int32_t instead of uint16_t for scroll bar position/size/capacity
2024-03-24 08:30:38 +01:00
86cb184eb4
Codechange: use std::source_location over __FILE__ and __LINE__ for WindowDesc
2024-03-10 10:14:20 +01:00
d4f0f0e2c5
Codechange: Use `GetVisibleRangeIterators()` in more places. ( #12190 )
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This replaces more first/last index calculation, along with indexed array/vector access, with iterator access instead.
2024-02-27 20:10:06 +00:00
b1718478c8
Codechange: Replace old non-standard attributes with C++17/20 standard attributes.
2024-02-02 22:29:28 +01:00
fef0bfcfd3
Fix: TextfileWindow called virtual methods before constructor completed. ( #11889 )
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SetStringParameters() was called during widget tree init in the constructor.
Calls within a constructor cannot call the derived classes methods. This would result in invalid data being passed to the string system, which could then crash.
2024-01-27 14:45:37 +00:00
1403f24fa9
Codechange: replace LeastCommonMultiple with std::lcm
2024-01-20 16:45:21 +01:00
7737aa6640
Codechange: Make all NWidgetPart arrays constexpr.
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This ensures that the arrays are not created at runtime and prevents using non-constexpr values.
2024-01-16 21:57:05 +00:00
7124b4eef1
Codechange: Use std::unique_ptr for all NWidgets.
2023-12-31 15:33:56 +00:00
a0dfb76e34
Codechange: Replace mishmash of types for widget index with WidgetID.
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Indices were stored as int, but often passed around as uint/uint8_t and casts.
Now they should all use WidgetID.
2023-12-30 00:23:57 +00:00
b86182ab84
Codechange: Use std::map to provide indexed widget access.
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This removes the need to determine the biggest widget index and replaces C-style memory handling.
2023-12-29 18:45:43 +00:00
feb94d233d
Codechange: Remove deferred nested_array initialization path. ( #11640 )
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Having two ways (`FillNestedArray` and `SetupSmallestSize`) to initialize
`Window::nested_array` introduces confusion.
Instead, make `FillNestedArray` the canonical way, always call it, and remove
init_array from `SetupSmallestSize`.
2023-12-29 14:27:04 +00:00
6e8c27b8e5
Change: Hide bevel for resizeable sparse layout windows. ( #11572 )
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When clicked, the button is still highlighted to show that it is active.
The bevel is controlled with widget_data by RWV_SHOW_BEVEL or RWV_HIDE_BEVEL values.
2023-12-10 17:25:36 +00:00
dcf730f1f6
Codechange: Optionally allow passing state to GUIList sorter function.
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GUIList sorter functions can currently only use global state, which makes per-window-instance sorting difficult.
2023-12-04 08:24:39 +00:00
cc528bd8fc
Change: Adjust layout of Content and NewGRF Website buttons for consistency.
2023-12-03 18:52:33 +00:00
9a92e02fa7
Change: Add tooltips for text file buttons, and shorten Website / Readme buttons. ( #11534 )
2023-12-03 16:54:57 +00:00
c18a1494b7
Codechange: Remove FONT_HEIGHT_... macros. ( #11481 )
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These make it look like we're dealing with a constant, but actually each is a call to `GetCharacterHeight(...)`.
2023-11-21 19:04:24 +00:00
b2d4d90502
Change: Apply interface scaling to NewGRF settings min/max sizes.
2023-11-16 20:54:51 +00:00
42ae61a4fe
Change: Use sparse padding for NewGRF settings window.
2023-11-16 20:54:51 +00:00
18fb8e153f
Codechange: Add __FILE__/__LINE__ of WindowDesc to WindowDesc.
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This is to allow unit-tests to produce more useful output.
2023-11-02 22:25:01 +00:00
bb50cbb772
Codechange: Assign/StoreSizePosition x/y can be negative. ( #11416 )
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AssignSizePosition is used with negative values when an NWidgetMatrix is
scrolled, but they were passed as unsigned and then stored as signed.
Widget pos_x/pos_y were already made signed.
2023-11-01 18:44:23 +00:00
e81313e93e
Feature: Base graphics can offer parameters for additional settings.
2023-10-31 01:41:50 +01:00
37f84b7372
Codechange: replace x.size() != 0 with !x.empty()
2023-10-20 23:05:43 +02:00
c9276c2959
Codechange: replace x.size() == 0 with x.empty()
2023-10-20 23:05:43 +02:00
fd6f1e844a
Codechange: Avoid emplace_back(new()) into a unique_ptr. ( #11384 )
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This could theoretically leave an unmanaged pointer in certain circumstances, and directly using
make_unique shows intent.
2023-10-20 18:40:48 +01:00
f379b31e28
Add: data parameter in Window::Close method.
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This allows passing data when closing a window, e.g. to indicate how it was closed.
2023-10-13 20:47:28 +01:00
82c8720814
Fix #8846 : When upgrading NewGRF presets, copy NewGRF parameters only if the NewGRF are compatible. Otherwise reset to defaults.
2023-10-02 22:32:30 +02:00
f40816503f
Codechange: Add enum items for dynmically created setting dropdowns.
2023-09-20 22:35:32 +02:00
e0df937247
Fix b5885295: NewGRF preset dropdown was broken.
2023-09-20 22:35:32 +02:00
b5885295f0
Codechange: Use parameters, which should be used.
2023-09-19 22:49:59 +02:00
b6c8f301be
Codechange: Silence warnings about intentionally unused parameters.
2023-09-19 22:49:59 +02:00
8ab0936491
Codechange: use parameter pack/folding instead of va_arg macros for widget states
2023-09-16 23:09:53 +02:00
e8015e497d
Codechange: Use begin/end of nwidget parts of begin/length.
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This simplifies processing nwidget parts as, unlike the remaining length, the pointer to the end of the list never changes. This is the same principle as we use(d) for tracking end instead of length for C-style strings.
And this removes 160~ instances of the lengthof() macro.
2023-09-04 10:20:45 +01:00
2cbd76593a
Fix #11215 : Assert in NewGRF parameters window (manual parameter mode) ( #11217 )
2023-08-21 12:42:33 +02:00
eaae0bb5e7
Codechange: automatic adding of _t to (u)int types, and WChar to char32_t
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for i in `find src -type f|grep -v 3rdparty/fmt|grep -v 3rdparty/catch2|grep -v 3rdparty/opengl|grep -v stdafx.h`; do sed 's/uint16& /uint16 \&/g;s/int8\([ >*),;[]\)/int8_t\1/g;s/int16\([ >*),;[]\)/int16_t\1/g;s/int32\([ >*),;[]\)/int32_t\1/g;s/int64\([ >*),;[]\)/int64_t\1/g;s/ uint32(/ uint32_t(/g;s/_uint8_t/_uint8/;s/Uint8_t/Uint8/;s/ft_int64_t/ft_int64/g;s/uint64$/uint64_t/;s/WChar/char32_t/g;s/char32_t char32_t/char32_t WChar/' -i $i; done
2023-07-19 19:30:14 +02:00
af9b9327af
Codechange: do not keep local variable for temporary string parameters
2023-07-03 18:08:03 +02:00
509471f7f8
Codechange: Use std::optional for GRFConfig::GRFError ( #11066 )
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This changes the semantics from "object pointer ownership" to "optional object", and simplifies copies.
2023-06-25 11:57:58 +01:00
d42a78f3e8
Codechange: Make DropDownListStringItem preformat and remove other implementations. ( #11063 )
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Having to choose between DropDownListStringItem, DropDownListCharStringItem, and DropDownListParamStringItem depending on whether to draw a StringID, a raw string, or a StringID with extra parameters was needlessly complex.
Instead, allow passing a StringID or raw string to DropDownListStringItem. This will preformat the StringID into a raw string, and can therefore accept parameters via the normal SetDParam mechanism.
This also means that strings no longer need to be formatted on every draw.
2023-06-23 08:30:13 +00:00
d4c2043294
Codechange: remove a number of unneeded c_str() calls
2023-06-15 22:14:45 +02:00
7c37dcb8e3
Fix: do not use {STRING} when {STRING1} or {STRING2} is needed
2023-06-14 09:44:06 +02:00
772729cc7d
Fix: when syncing width of GUI items, take padding into account ( #10915 )
2023-06-05 10:27:04 +02:00
2511649938
Codechange: Use window parent association for dropdowns.
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This replaces the separate window class and number properties, and
allows the window system to close dropdowns automatically.
2023-06-03 14:17:05 +01:00
a5a3a07005
Fix: GRF Parameters not displayed due to scope issue. ( #10911 )
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Move params so it is still in scope when the text is actually drawn.
2023-06-03 11:07:59 +00:00
d9f8a4c380
Codechange: use std::string GetString variant
2023-05-31 19:31:09 +02:00
Peter Nelson