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Squashed 'external/imgui/imgui/' changes from 8199457a7d9..cb16568fca5

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cb16568fca5 Version 1.91.3
8db126188df Fixed static analyser warning. Amend b3c8747
3d399bcecab Docs: amend docs to explain case of using multiple overlayed ButtonBehavior(). (#8030, #7961, #7669)
b3c87475a5a Drags, Slider: added ImGuiSliderFlags_ClampOnInput, ImGuiSliderFlags_ClampZeroRange. (#7968, #3361, #76)
5109a77f697 Tooltips: Tooltips triggered from touch inputs are positionned above the item. (#8036)
014b722963f Tooltips, Drag and Drop: Stabilized name of drag and drop tooltip window. (#8036)
f0575411c01 Tooltips, Drag and Drop: Fixed an issue where the fallback drag and drop payload tooltip appeared during drag and drop release.
004f03945f3 TabBar: added TabBarQueueFocus() by name for non-docking tab bars. (#8029, #6681)
655fcf82870 TabBar: added TabBarQueueFocus() by name for non-docking tab bars. (#8029, #6681)
03f007d4cd1 Comments (#1651)
29cff2be068 Silence PVS Studio static analyzer false positives.
ba14c70b020 Comments. Fixed warnings.
199a44e31e2 Error Handling: fixed not rewinding to recorded tree and id stack size (#1651)
30c29d291fb Error Handling: enabled experimental recovery systems. (#1651, #5654)
8776678a462 Error Handling: replaced log callback in recovery functions with calls to IM_ASSERT_USER_ERROR(). (#1651, #5654)
718a594b1e1 Error Handling: rewired asserts in PopID(), PopFont(), PopItemFlag(), EndDisabled(), PopTextWrapPos(), PopFocusScope(), PopItemWidth() to use IM_ASSERT_USER_ERROR().  (#1651, #5654)
2360061520e Error Handling, Debug Log: added IMGUI_DEBUG_LOG_ERROR() with special handling. (#5855, #1651, #5654)
26785fd8731 Internals: NewFrame: move the window reset loop higher up, namely before UpdateHoveredWindowAndCaptureFlags() -> FindHoveredWindowEx().
797101a882b Windows: BeginChild(): made it possible to call SetNextWindowSize() on a child window using ImGuiChildFlags_ResizeX/ImGuiChildFlags_ResizeY. (#1710, #8020)
9644c511835 Error handling: rework error tooltip logic (will be reused by upcoming feature). (#7961, #7669, #1651)
d0107f5da23 Internals: misc tweaks to facilitate branch merging.
726aad8e088 Refactor: moved ImGuiContext contructor to imgui.cpp
44a73be6eaf TestEngine: log calls don't need testing hook active.
bc77041b578 Error Handling: fixed an issue ErrorCheckEndWindowRecover() when aborting in a child inside a tab bar. (#1651)
7f81fbc5426 Backends: WGPU: Fix new WGPUStringView breaks shader compilation. (#8009, #8010)
fb410463e6a Scrollbar: added io.ConfigScrollbarScrollByPage setting. (#8002, #7328)
a727332e772 Scrollbar: Shift+Click always use absolute positionning scroll. (#8002, #7328)
4aeae5d7189 Error check: fixed build when using IMGUI_DISABLE_DEBUG_TOOLS.
d0750ee4e7d Error check: clarified that carriage returns are emitted by our code. Added helper default callback. Comments. (#1651)
0af2c4ef765 Backends: SDL3: Update for API changes: SDL_bool removal. SDL_INIT_TIMER removal. (#7999)
faca859043c Version 1.91.3 WIP
a9f72ab6818 Version 1.91.2
cfae5ac71b9 Backends: make ImGui_ImplSDL2_KeyEventToImGuiKey(), ImGui_ImplSDL3_KeyEventToImGuiKey(), ImGui_ImplGlfw_KeyToImGuiKey(), ImGui_ImplWin32_KeyEventToImGuiKey(), ImGui_ImplAllegro5_KeyCodeToImGuiKey(), ImGui_ImplOSX_KeyCodeToImGuiKey(), non-static. (#7997)
f7ba6453980 InputText: fixed not filling callback's SelectionEnd. (#7925)
e648dbb59d2 Tables: fixed auto-width columns when using synced-instances of same table. (#7218)
6aade6912a1 Inputs: SetNextItemShortcut() with ImGuiInputFlags_Tooltip doesn't show tooltip when item is active.
dad9f45e3ed Windows: fixed an issue where double-click to collapse could be triggered even while another item is active. (#7841, #7369)
71714eab536 Tables: fixed assertion related to inconsistent outer clipping when sizes are not rounded. (#7957)
11fba027e50 Tables: using table->InnerClipRect more consistently. Fixes an assertion with tables with borders when clipped by parent. (#6765, #3752, #7428)
6ce26ef11d5 AddFont: added assert to better detect uninitialized struct. (#7993)
08b1496b7e5 Backends: Win32: fixed an issue where a viewport destroyed while clicking would hog mouse tracking and temporary lead to incorrect update of HoveredWindow. (#7971)
1ac162f2b08 Backends: WGPU: add IMGUI_IMPL_WEBGPU_BACKEND_DAWN/IMGUI_IMPL_WEBGPU_BACKEND_WGPU to support more targets. (#7977, #7969, #6602, #6188, #7523)
4925695ae88 InputText: optimize InputTextCalcTextLenAndLineCount() for inactive multiline path. (#7925)
7ac50bf77d0 InputText: more tidying up of selection search loop.
aef07aea274 InputText: minor tidying up of selection search loop (no need to imply it runs in single line mode)
b53d91a4c40 InputText: optimization for large text: using memchr() instead of strchr() shaves 0.2 ms on 865k multi-line text case. Approximately 20%. (#7925)
510b6adc9bb CI: disable month-long PVS Studio warning about expiring licence.
dab63231d88 Misc: Made it accepted to call SetMouseCursor() with any out-of-bound value, as a way to allow hacking in custom cursors if desirable.
4d00bf8add4 MultiSelect+Tables: fixed an issue where box-select would skip items while drag-scrolling in a table with outer borders. (#7970, #7821).
6dcb7be35f8 CI: amend build tests for emscripten (#7965)
ac2ad79812e Backends: GLFW+Emscripten: use OSX behaviors automatically when using contrib glfw port. (#7965, #7915)
52a6ab44b1f Doc: Fix typo. (#7974)
dc6346b763e Fonts: fixed ellipsis "..." rendering width miscalculation bug introduced in 1.91.0. (#7976)
8807b01b288 InputText: amends: now can use memchr()/strchr() for line counting. Much faster! (#7925)
19accb14a9e InputText: amends: fixed undo-stack reconcile. fixed metrics crash. fixes character filtering. (#7925)
3d1e593b5b1 InputText: amends: fixed next/prev word implementation. (#7925)
e240bc151a3 InputText: amends: add note about STB_TEXTEDIT_GETCHAR. tweak InputTextCalcTextSize() to use similar debug-friendly logic as ImFont:CalcTextSizeA(). misc small tidying up. (#7925)
1674fe96ff5 InputText: amends: add stb_textedit_text() api. (#7925)
d1b78179592 InputText: amends: renames, coding style. (#7925)
abd07f6d307 InputText: added native support for UTF-8 text editing and god rid of the wchar buffer. (#7925)
67cd4ead650 Added io.ConfigDebugHighlightIdConflicts debug feature! (#7961, #7669)
a8eec244056 Demo: fix some id conflicts. (#7961)
4236bc088fd Backends: SDL2: use SDL_Vulkan_GetDrawableSize with Vulkan instead of SDL_GL_GetDrawableSize. (#7967, #3190)
15cb7d61f98 InputText: moved imstb_textedit.h include to imgui_widgets.cpp
ca5701d4580 InputText: moved all ImGuiInputTextState functions to not be inline.
21d03edcb0c InputText: renamed namespace from stb_texture structure and added an indirection.
a2366f90224 TextLinkOpenURL: display a verb in front the link. Update Gallery & other links. (#7885, #7660)
a5cf4fe374d InputText: added CJK double-width punctuation to list of separators considered for CTRL+Arrow.
d16cb171c66 Nav: pressing any keyboard key while holding Alt disable toggling nav layer on Alt release. (#4439, extend #370, #369)
193c1e23668 Version 1.91.2 WIP
d0b742efdee CI: build with Clang C++26 on Linux. (#7954)
4a1a38f7ed0 CI: Amend 943fd21.
943fd216eca CI: Amend e3cb016.
e3cb0163284 CI: upgrade Ubuntu version to get newer Clang. Add C++26 build test. (#7954)
41eebc87a06 Fixed C++26 invalid enum operation (#7954)
1dfbb100d6c Version 1.91.1
f75cf62d2f3 Tables: fixed resizing columns when using multiple synched instances that are layed out at different X positions. (#7933)
8dd33839f02 Tables: fixed an issue detecting hovering column/row when using multiple synched instances layed out at different X positions. (#7933)
722a2a12fb2 Tables: comments. (#7937)
776813416b5 PlotHistogram, PlotLines: use ButtonBehavior() to be idiomatic. (#7935, #3072)
afb15e97958 PlotHistogram, PlotLines: register item ID in a more idiomatic manner. (#7935, #3072)
f99febfd6fa Made BeginItemTooltip() and IsItemHovered() with delay flag infer an implicit ID using Pos only. (#7945, #1485, #143)
a93f7db875c Misc merge/small stuff from docking to reduce drift.
30dcdcbe736 Backends: GLFW: Emscripten: use OpenURL() when available and using EMSCRIPTEN_USE_PORT_CONTRIB_GLFW3. Fixes popup blocked in some browsers. (#7915, #7660)
07be01767af Demo: added emscripten version. (#7915)
4832027eb6a Examples: SDL3: Update for API changes: SDL_Init() returns 0 on failure.
6a7319543c4 Backends: SDL3: following SDL3 reverting their change, result of SDL_GetGamepads must be freed. (#7918, #7898, #7807)
ee9e3a2ed66 Tabs: avoid queuing a refocus when tab is already focused, which would have the side-effect of e.g. closing popup on a mouse release. (#7914)
4a06fe59b4d Update FONTS.md (#7944)
28caa223567 Fix minor typo (#7943)
1d88609043f Changed call from cosf to ImCos (#7939)
864a2bf6b82 Tables: another attempt at making contents not overlap the bottom and right border in a scrolling table. (#6765, #3752, #7428)
a131c3e6111 Tables: revert a34071876 extending outer bottom/right border by 1, this is not the right solution. (#6765, #3752)
0b9adc2c799 BeginChild: (BREAKING) renamed ImGuiChildFlags_Border to ImGuiChildFlags_Borders.
1e939fcc32a Tooltips, Drag and Drop: made it possible to override BeginTooltip() position while inside a drag and drop source or target. (#6973)
088e6fc0471 Examples: Win32+OpenGL3: added batch. file for msys2/mingw build. (#6544)
438f9e1a3e7 InputText: amend d474ed7 for static analysis. (#7913)
ce484301c0f CI: Add manual trigger for 'workflow_run' builds (#7865)
d474ed7f78c InputText: Internals: store Scroll.y as it seems sane to (internally) expose it in a way that's agnostic of our use of a child window (#7913, #383)
d15da2c47d9 Backends: GLFW: undo accidentally not committing use of Platform_SetClipboardTextFn as I was testing the legacy path (amend 214977e).
5de7f69cbb9 (BREAKING) Commented out obsolete ImageButton(). (#5533, #4471, #2464, #1390)
214977e5fd1 IO: (BREAKING) moved io.GetClipboardTextFn, io.SetClipboardTextFn to platform_io.Platform_GetClipboardTextFn, platform_io.Platform_SetClipboardTextFn.
e54f240ea0a IO: (BREAKING) moved io.PlatformLocaleDecimalPoint to platform_io.Platform_LocaleDecimalPoint. (#7389, #6719, #2278)
9ff60ae31d5 IO: (BREAKING) moved GetIO().PlatformSetImeDataFn to GetPlatformIO(.Platform_SetImeDataFn. (#7660)
ba2f4a2cd56 IO: (BREAKING) moved GetIO().PlatformOpenInShellFn to GetPlatformIO(.Platform_OpenInShellFn. (#7660)
e6460722ea1 IO: Added GetPlatformIO(), ImGuiPlatformIO, currently empty.
8e401047952 Backends: GLFW: passing null window to glfwGetClipboardString()/glfwSetClipboardString().
bf75504d7a4 Style: added PushStyleVarX(), PushStyleVarY() helpers to modify only one component of a ImVec2 var.
521f84a3a9f InputText: fixed an issue programmatically refocusing a multi-line input which was just active. (#4761, #7870)
8a946b69e98 InputText: allow callback to update buffer while in read-only mode (fix for imgui_memory_editor 0.54 in read-only mode).
59e69dc6df7 ImGuiSelectionBasicStorage constructor needs visibility (#7906)
e471206b088 Windows: adjust default ClipRect to better match rendering of thick borders. (#7887, #7888 + #3312, #7540, #3756, #6170, #6365)
eb7201b9026 Fonts: Made it possible to use PushFont()/PopFont() calls accross Begin() calls. (#3224, #3875, #6398, #7903)
ecb1962013d IO, InputText: missing changelog entry (amend 092c88d) + readme note on missing features.
092c88dc7bd IO: rework interleaved keys<>char trickling: only trickle for keys known to be likely to input characters. (#7889, #4921, #4858)
fabceaf0369 Internals: renamed IsModKey() -> IsLRModKey() and GetModForModKey() -> GetModForLRModKey() to be more explicit.
61313a75891 Docs: better promote IMGUI_DEFINE_MATH_OPERATORS. (#6164, #6137, #5966, #2832)
2d99052d1d4 Backends: SDL2, SDL3: storing SDL_WindowID inside ImGuiViewport::PlatformHandle instead of SDL_Window*. (#7853)
1b61d55079a Backends: SDL2, SDL3: ignore events of other SDL windows, amends + wrapping into a function as it'll be convenient for multi-viewport check. (#7853)
591a18a9c4b Backends: SDL2, SDL3: ignore events of other SDL windows. (#7853)
29fadad1939 TextLink(), TextLinkOpenURL(): change mouse cursor to Hand shape when hovered. (#7885, #7660)
45e7f7827a5 Examples: SDL2+SDLRenderer: fixed return value. (#7876)
3232070d3ab Demo: Fixed truncation warning. (#7857)
4b654db9040 CI: Build example_sdl2_sdlrenderer2 with msbuild (#7864)
8cc6eee2958 Fonts: amend assert when glyph range data seems incorrect. (#7856)
6864a7f839c Window refresh policy: extend tests to any window in the begin stack. (#7797)
531364d7289 Window refresh policy: fixed child window of skiprefresh windows not displaying. (#7797)
9f8f5e11455 MultiSelect+TreeNode: default open behavior is OpenOnDoubleClick + OpenOnArrow when used in a multi-select context without any OpenOnXXX flags set. (#7850)
2981a10c537 MultiSelect, TreeNode, Drag and Drop: fixed an issue where carrying a drag and drop payload over an already open tree node would select it. (#7850)
5e7dc72c926 Examples: SDL3: Update readme to use SDL3_DIR (#7846)
fd57b252ac1 Examples: Fix for Emscripten. GLFW+WGPU: rework examples main loop to handle minimization. (#7844)
71ee2ce3673 Examples: GLFW: rework examples main loop to handle minimization without burning CPU or GPU by running unthrottled code. (#7844)
887478793b8 Examples: SDL2 (all), SDL3 (all), Win32+OpenGL3: Rework examples main loop to handle minimization without burning CPU or GPU by running unthrottled code. (#7844)
dcf54782d4b Version 1.91.WIP

git-subtree-dir: external/imgui/imgui
git-subtree-split: cb16568fca5297512ff6a8f3b877f461c4323fbe
This commit is contained in:
Green Sky
2024-10-05 14:44:00 +02:00
parent 84b1bb45b9
commit 8de4c4b301
48 changed files with 2351 additions and 1124 deletions
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427
imgui_internal.h
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@@ -1,4 +1,4 @@
// dear imgui, v1.91.0
// dear imgui, v1.91.3
// (internal structures/api)
// You may use this file to debug, understand or extend Dear ImGui features but we don't provide any guarantee of forward compatibility.
@@ -28,6 +28,7 @@ Index of this file:
// [SECTION] Viewport support
// [SECTION] Settings support
// [SECTION] Localization support
// [SECTION] Error handling, State recovery support
// [SECTION] Metrics, Debug tools
// [SECTION] Generic context hooks
// [SECTION] ImGuiContext (main imgui context)
@@ -94,6 +95,7 @@ Index of this file:
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wpragmas" // warning: unknown option after '#pragma GCC diagnostic' kind
#pragma GCC diagnostic ignored "-Wclass-memaccess" // [__GNUC__ >= 8] warning: 'memset/memcpy' clearing/writing an object of type 'xxxx' with no trivial copy-assignment; use assignment or value-initialization instead
#pragma GCC diagnostic ignored "-Wdeprecated-enum-enum-conversion" // warning: bitwise operation between different enumeration types ('XXXFlags_' and 'XXXFlagsPrivate_') is deprecated
#endif
// In 1.89.4, we moved the implementation of "courtesy maths operators" from imgui_internal.h in imgui.h
@@ -130,6 +132,7 @@ struct ImGuiContext; // Main Dear ImGui context
struct ImGuiContextHook; // Hook for extensions like ImGuiTestEngine
struct ImGuiDataVarInfo; // Variable information (e.g. to access style variables from an enum)
struct ImGuiDataTypeInfo; // Type information associated to a ImGuiDataType enum
struct ImGuiErrorRecoveryState; // Storage of stack sizes for error handling and recovery
struct ImGuiGroupData; // Stacked storage data for BeginGroup()/EndGroup()
struct ImGuiInputTextState; // Internal state of the currently focused/edited text input box
struct ImGuiInputTextDeactivateData;// Short term storage to backup text of a deactivating InputText() while another is stealing active id
@@ -146,7 +149,6 @@ struct ImGuiOldColumnData; // Storage data for a single column for lega
struct ImGuiOldColumns; // Storage data for a columns set for legacy Columns() api
struct ImGuiPopupData; // Storage for current popup stack
struct ImGuiSettingsHandler; // Storage for one type registered in the .ini file
struct ImGuiStackSizes; // Storage of stack sizes for debugging/asserting
struct ImGuiStyleMod; // Stacked style modifier, backup of modified data so we can restore it
struct ImGuiTabBar; // Storage for a tab bar
struct ImGuiTabItem; // Storage for a tab item (within a tab bar)
@@ -172,7 +174,7 @@ typedef int ImGuiLayoutType; // -> enum ImGuiLayoutType_ // E
// Flags
typedef int ImGuiActivateFlags; // -> enum ImGuiActivateFlags_ // Flags: for navigation/focus function (will be for ActivateItem() later)
typedef int ImGuiDebugLogFlags; // -> enum ImGuiDebugLogFlags_ // Flags: for ShowDebugLogWindow(), g.DebugLogFlags
typedef int ImGuiFocusRequestFlags; // -> enum ImGuiFocusRequestFlags_ // Flags: for FocusWindow();
typedef int ImGuiFocusRequestFlags; // -> enum ImGuiFocusRequestFlags_ // Flags: for FocusWindow()
typedef int ImGuiItemStatusFlags; // -> enum ImGuiItemStatusFlags_ // Flags: for g.LastItemData.StatusFlags
typedef int ImGuiOldColumnFlags; // -> enum ImGuiOldColumnFlags_ // Flags: for BeginColumns()
typedef int ImGuiNavHighlightFlags; // -> enum ImGuiNavHighlightFlags_ // Flags: for RenderNavHighlight()
@@ -186,8 +188,6 @@ typedef int ImGuiTooltipFlags; // -> enum ImGuiTooltipFlags_ // F
typedef int ImGuiTypingSelectFlags; // -> enum ImGuiTypingSelectFlags_ // Flags: for GetTypingSelectRequest()
typedef int ImGuiWindowRefreshFlags; // -> enum ImGuiWindowRefreshFlags_ // Flags: for SetNextWindowRefreshPolicy()
typedef void (*ImGuiErrorLogCallback)(void* user_data, const char* fmt, ...);
//-----------------------------------------------------------------------------
// [SECTION] Context pointer
// See implementation of this variable in imgui.cpp for comments and details.
@@ -197,24 +197,6 @@ typedef void (*ImGuiErrorLogCallback)(void* user_data, const char* fmt, ...);
extern IMGUI_API ImGuiContext* GImGui; // Current implicit context pointer
#endif
//-------------------------------------------------------------------------
// [SECTION] STB libraries includes
//-------------------------------------------------------------------------
namespace ImStb
{
#undef IMSTB_TEXTEDIT_STRING
#undef IMSTB_TEXTEDIT_CHARTYPE
#define IMSTB_TEXTEDIT_STRING ImGuiInputTextState
#define IMSTB_TEXTEDIT_CHARTYPE ImWchar
#define IMSTB_TEXTEDIT_GETWIDTH_NEWLINE (-1.0f)
#define IMSTB_TEXTEDIT_UNDOSTATECOUNT 99
#define IMSTB_TEXTEDIT_UNDOCHARCOUNT 999
#include "imstb_textedit.h"
} // namespace ImStb
//-----------------------------------------------------------------------------
// [SECTION] Macros
//-----------------------------------------------------------------------------
@@ -235,6 +217,7 @@ namespace ImStb
#else
#define IMGUI_DEBUG_LOG(...) ((void)0)
#endif
#define IMGUI_DEBUG_LOG_ERROR(...) do { ImGuiContext& g2 = *GImGui; if (g2.DebugLogFlags & ImGuiDebugLogFlags_EventError) IMGUI_DEBUG_LOG(__VA_ARGS__); else g2.DebugLogSkippedErrors++; } while (0)
#define IMGUI_DEBUG_LOG_ACTIVEID(...) do { if (g.DebugLogFlags & ImGuiDebugLogFlags_EventActiveId) IMGUI_DEBUG_LOG(__VA_ARGS__); } while (0)
#define IMGUI_DEBUG_LOG_FOCUS(...) do { if (g.DebugLogFlags & ImGuiDebugLogFlags_EventFocus) IMGUI_DEBUG_LOG(__VA_ARGS__); } while (0)
#define IMGUI_DEBUG_LOG_POPUP(...) do { if (g.DebugLogFlags & ImGuiDebugLogFlags_EventPopup) IMGUI_DEBUG_LOG(__VA_ARGS__); } while (0)
@@ -256,12 +239,6 @@ namespace ImStb
#define IM_ASSERT_PARANOID(_EXPR)
#endif
// Error handling
// Down the line in some frameworks/languages we would like to have a way to redirect those to the programmer and recover from more faults.
#ifndef IM_ASSERT_USER_ERROR
#define IM_ASSERT_USER_ERROR(_EXP,_MSG) IM_ASSERT((_EXP) && _MSG) // Recoverable User Error
#endif
// Misc Macros
#define IM_PI 3.14159265358979323846f
#ifdef _WIN32
@@ -383,7 +360,7 @@ IMGUI_API const char* ImStristr(const char* haystack, const char* haystack_end
IMGUI_API void ImStrTrimBlanks(char* str); // Remove leading and trailing blanks from a buffer.
IMGUI_API const char* ImStrSkipBlank(const char* str); // Find first non-blank character.
IMGUI_API int ImStrlenW(const ImWchar* str); // Computer string length (ImWchar string)
IMGUI_API const ImWchar*ImStrbolW(const ImWchar* buf_mid_line, const ImWchar* buf_begin); // Find beginning-of-line (ImWchar string)
IMGUI_API const char* ImStrbol(const char* buf_mid_line, const char* buf_begin); // Find beginning-of-line
IM_MSVC_RUNTIME_CHECKS_OFF
static inline char ImToUpper(char c) { return (c >= 'a' && c <= 'z') ? c &= ~32 : c; }
static inline bool ImCharIsBlankA(char c) { return c == ' ' || c == '\t'; }
@@ -851,7 +828,7 @@ enum ImGuiDataTypePrivate_
enum ImGuiItemFlagsPrivate_
{
// Controlled by user
ImGuiItemFlags_Disabled = 1 << 10, // false // Disable interactions (DOES NOT affect visuals, see BeginDisabled()/EndDisabled() for full disable feature, and github #211).
ImGuiItemFlags_Disabled = 1 << 10, // false // Disable interactions (DOES NOT affect visuals. DO NOT mix direct use of this with BeginDisabled(). See BeginDisabled()/EndDisabled() for full disable feature, and github #211).
ImGuiItemFlags_ReadOnly = 1 << 11, // false // [ALPHA] Allow hovering interactions but underlying value is not changed.
ImGuiItemFlags_MixedValue = 1 << 12, // false // [BETA] Represent a mixed/indeterminate value, generally multi-selection where values differ. Currently only supported by Checkbox() (later should support all sorts of widgets)
ImGuiItemFlags_NoWindowHoverableCheck = 1 << 13, // false // Disable hoverable check in ItemHoverable()
@@ -970,6 +947,7 @@ enum ImGuiTreeNodeFlagsPrivate_
{
ImGuiTreeNodeFlags_ClipLabelForTrailingButton = 1 << 28,// FIXME-WIP: Hard-coded for CollapsingHeader()
ImGuiTreeNodeFlags_UpsideDownArrow = 1 << 29,// FIXME-WIP: Turn Down arrow into an Up arrow, but reversed trees (#6517)
ImGuiTreeNodeFlags_OpenOnMask_ = ImGuiTreeNodeFlags_OpenOnDoubleClick | ImGuiTreeNodeFlags_OpenOnArrow,
};
enum ImGuiSeparatorFlags_
@@ -1108,20 +1086,31 @@ struct IMGUI_API ImGuiInputTextDeactivatedState
ImGuiInputTextDeactivatedState() { memset(this, 0, sizeof(*this)); }
void ClearFreeMemory() { ID = 0; TextA.clear(); }
};
// Forward declare imstb_textedit.h structure + make its main configuration define accessible
#undef IMSTB_TEXTEDIT_STRING
#undef IMSTB_TEXTEDIT_CHARTYPE
#define IMSTB_TEXTEDIT_STRING ImGuiInputTextState
#define IMSTB_TEXTEDIT_CHARTYPE char
#define IMSTB_TEXTEDIT_GETWIDTH_NEWLINE (-1.0f)
#define IMSTB_TEXTEDIT_UNDOSTATECOUNT 99
#define IMSTB_TEXTEDIT_UNDOCHARCOUNT 999
namespace ImStb { struct STB_TexteditState; }
typedef ImStb::STB_TexteditState ImStbTexteditState;
// Internal state of the currently focused/edited text input box
// For a given item ID, access with ImGui::GetInputTextState()
struct IMGUI_API ImGuiInputTextState
{
ImGuiContext* Ctx; // parent UI context (needs to be set explicitly by parent).
ImStbTexteditState* Stb; // State for stb_textedit.h
ImGuiID ID; // widget id owning the text state
int CurLenW, CurLenA; // we need to maintain our buffer length in both UTF-8 and wchar format. UTF-8 length is valid even if TextA is not.
ImVector<ImWchar> TextW; // edit buffer, we need to persist but can't guarantee the persistence of the user-provided buffer. so we copy into own buffer.
ImVector<char> TextA; // temporary UTF8 buffer for callbacks and other operations. this is not updated in every code-path! size=capacity.
int CurLenA; // UTF-8 length of the string in TextA (in bytes)
ImVector<char> TextA; // main UTF8 buffer.
ImVector<char> InitialTextA; // value to revert to when pressing Escape = backup of end-user buffer at the time of focus (in UTF-8, unaltered)
bool TextAIsValid; // temporary UTF8 buffer is not initially valid before we make the widget active (until then we pull the data from user argument)
ImVector<char> CallbackTextBackup; // temporary storage for callback to support automatic reconcile of undo-stack
int BufCapacityA; // end-user buffer capacity
float ScrollX; // horizontal scrolling/offset
ImStb::STB_TexteditState Stb; // state for stb_textedit.h
ImVec2 Scroll; // horizontal offset (managed manually) + vertical scrolling (pulled from child window's own Scroll.y)
float CursorAnim; // timer for cursor blink, reset on every user action so the cursor reappears immediately
bool CursorFollow; // set when we want scrolling to follow the current cursor position (not always!)
bool SelectedAllMouseLock; // after a double-click to select all, we ignore further mouse drags to update selection
@@ -1131,32 +1120,31 @@ struct IMGUI_API ImGuiInputTextState
int ReloadSelectionStart; // POSITIONS ARE IN IMWCHAR units *NOT* UTF-8 this is why this is not exposed yet.
int ReloadSelectionEnd;
ImGuiInputTextState() { memset(this, 0, sizeof(*this)); }
void ClearText() { CurLenW = CurLenA = 0; TextW[0] = 0; TextA[0] = 0; CursorClamp(); }
void ClearFreeMemory() { TextW.clear(); TextA.clear(); InitialTextA.clear(); }
int GetUndoAvailCount() const { return Stb.undostate.undo_point; }
int GetRedoAvailCount() const { return IMSTB_TEXTEDIT_UNDOSTATECOUNT - Stb.undostate.redo_point; }
ImGuiInputTextState();
~ImGuiInputTextState();
void ClearText() { CurLenA = 0; TextA[0] = 0; CursorClamp(); }
void ClearFreeMemory() { TextA.clear(); InitialTextA.clear(); }
void OnKeyPressed(int key); // Cannot be inline because we call in code in stb_textedit.h implementation
void OnCharPressed(unsigned int c);
// Cursor & Selection
void CursorAnimReset() { CursorAnim = -0.30f; } // After a user-input the cursor stays on for a while without blinking
void CursorClamp() { Stb.cursor = ImMin(Stb.cursor, CurLenW); Stb.select_start = ImMin(Stb.select_start, CurLenW); Stb.select_end = ImMin(Stb.select_end, CurLenW); }
bool HasSelection() const { return Stb.select_start != Stb.select_end; }
void ClearSelection() { Stb.select_start = Stb.select_end = Stb.cursor; }
int GetCursorPos() const { return Stb.cursor; }
int GetSelectionStart() const { return Stb.select_start; }
int GetSelectionEnd() const { return Stb.select_end; }
void SelectAll() { Stb.select_start = 0; Stb.cursor = Stb.select_end = CurLenW; Stb.has_preferred_x = 0; }
void CursorAnimReset();
void CursorClamp();
bool HasSelection() const;
void ClearSelection();
int GetCursorPos() const;
int GetSelectionStart() const;
int GetSelectionEnd() const;
void SelectAll();
// Reload user buf (WIP #2890)
// If you modify underlying user-passed const char* while active you need to call this (InputText V2 may lift this)
// strcpy(my_buf, "hello");
// if (ImGuiInputTextState* state = ImGui::GetInputTextState(id)) // id may be ImGui::GetItemID() is last item
// state->ReloadUserBufAndSelectAll();
void ReloadUserBufAndSelectAll() { ReloadUserBuf = true; ReloadSelectionStart = 0; ReloadSelectionEnd = INT_MAX; }
void ReloadUserBufAndKeepSelection() { ReloadUserBuf = true; ReloadSelectionStart = Stb.select_start; ReloadSelectionEnd = Stb.select_end; }
void ReloadUserBufAndMoveToEnd() { ReloadUserBuf = true; ReloadSelectionStart = ReloadSelectionEnd = INT_MAX; }
void ReloadUserBufAndSelectAll();
void ReloadUserBufAndKeepSelection();
void ReloadUserBufAndMoveToEnd();
};
enum ImGuiWindowRefreshFlags_
@@ -1265,9 +1253,12 @@ struct ImGuiTreeNodeStackData
ImRect NavRect; // Used for nav landing
};
struct IMGUI_API ImGuiStackSizes
// sizeof() = 20
struct IMGUI_API ImGuiErrorRecoveryState
{
short SizeOfWindowStack;
short SizeOfIDStack;
short SizeOfTreeStack;
short SizeOfColorStack;
short SizeOfStyleVarStack;
short SizeOfFontStack;
@@ -1277,18 +1268,16 @@ struct IMGUI_API ImGuiStackSizes
short SizeOfBeginPopupStack;
short SizeOfDisabledStack;
ImGuiStackSizes() { memset(this, 0, sizeof(*this)); }
void SetToContextState(ImGuiContext* ctx);
void CompareWithContextState(ImGuiContext* ctx);
ImGuiErrorRecoveryState() { memset(this, 0, sizeof(*this)); }
};
// Data saved for each window pushed into the stack
struct ImGuiWindowStackData
{
ImGuiWindow* Window;
ImGuiLastItemData ParentLastItemDataBackup;
ImGuiStackSizes StackSizesOnBegin; // Store size of various stacks for asserting
bool DisabledOverrideReenable; // Non-child window override disabled flag
ImGuiWindow* Window;
ImGuiLastItemData ParentLastItemDataBackup;
ImGuiErrorRecoveryState StackSizesInBegin; // Store size of various stacks for asserting
bool DisabledOverrideReenable; // Non-child window override disabled flag
};
struct ImGuiShrinkWidthItem
@@ -1805,23 +1794,28 @@ struct ImGuiViewportP : public ImGuiViewport
ImDrawList* BgFgDrawLists[2]; // Convenience background (0) and foreground (1) draw lists. We use them to draw software mouser cursor when io.MouseDrawCursor is set and to draw most debug overlays.
ImDrawData DrawDataP;
ImDrawDataBuilder DrawDataBuilder; // Temporary data while building final ImDrawData
ImVec2 WorkOffsetMin; // Work Area: Offset from Pos to top-left corner of Work Area. Generally (0,0) or (0,+main_menu_bar_height). Work Area is Full Area but without menu-bars/status-bars (so WorkArea always fit inside Pos/Size!)
ImVec2 WorkOffsetMax; // Work Area: Offset from Pos+Size to bottom-right corner of Work Area. Generally (0,0) or (0,-status_bar_height).
ImVec2 BuildWorkOffsetMin; // Work Area: Offset being built during current frame. Generally >= 0.0f.
ImVec2 BuildWorkOffsetMax; // Work Area: Offset being built during current frame. Generally <= 0.0f.
// Per-viewport work area
// - Insets are >= 0.0f values, distance from viewport corners to work area.
// - BeginMainMenuBar() and DockspaceOverViewport() tend to use work area to avoid stepping over existing contents.
// - Generally 'safeAreaInsets' in iOS land, 'DisplayCutout' in Android land.
ImVec2 WorkInsetMin; // Work Area inset locked for the frame. GetWorkRect() always fits within GetMainRect().
ImVec2 WorkInsetMax; // "
ImVec2 BuildWorkInsetMin; // Work Area inset accumulator for current frame, to become next frame's WorkInset
ImVec2 BuildWorkInsetMax; // "
ImGuiViewportP() { BgFgDrawListsLastFrame[0] = BgFgDrawListsLastFrame[1] = -1; BgFgDrawLists[0] = BgFgDrawLists[1] = NULL; }
~ImGuiViewportP() { if (BgFgDrawLists[0]) IM_DELETE(BgFgDrawLists[0]); if (BgFgDrawLists[1]) IM_DELETE(BgFgDrawLists[1]); }
// Calculate work rect pos/size given a set of offset (we have 1 pair of offset for rect locked from last frame data, and 1 pair for currently building rect)
ImVec2 CalcWorkRectPos(const ImVec2& off_min) const { return ImVec2(Pos.x + off_min.x, Pos.y + off_min.y); }
ImVec2 CalcWorkRectSize(const ImVec2& off_min, const ImVec2& off_max) const { return ImVec2(ImMax(0.0f, Size.x - off_min.x + off_max.x), ImMax(0.0f, Size.y - off_min.y + off_max.y)); }
void UpdateWorkRect() { WorkPos = CalcWorkRectPos(WorkOffsetMin); WorkSize = CalcWorkRectSize(WorkOffsetMin, WorkOffsetMax); } // Update public fields
ImVec2 CalcWorkRectPos(const ImVec2& inset_min) const { return ImVec2(Pos.x + inset_min.x, Pos.y + inset_min.y); }
ImVec2 CalcWorkRectSize(const ImVec2& inset_min, const ImVec2& inset_max) const { return ImVec2(ImMax(0.0f, Size.x - inset_min.x - inset_max.x), ImMax(0.0f, Size.y - inset_min.y - inset_max.y)); }
void UpdateWorkRect() { WorkPos = CalcWorkRectPos(WorkInsetMin); WorkSize = CalcWorkRectSize(WorkInsetMin, WorkInsetMax); } // Update public fields
// Helpers to retrieve ImRect (we don't need to store BuildWorkRect as every access tend to change it, hence the code asymmetry)
ImRect GetMainRect() const { return ImRect(Pos.x, Pos.y, Pos.x + Size.x, Pos.y + Size.y); }
ImRect GetWorkRect() const { return ImRect(WorkPos.x, WorkPos.y, WorkPos.x + WorkSize.x, WorkPos.y + WorkSize.y); }
ImRect GetBuildWorkRect() const { ImVec2 pos = CalcWorkRectPos(BuildWorkOffsetMin); ImVec2 size = CalcWorkRectSize(BuildWorkOffsetMin, BuildWorkOffsetMax); return ImRect(pos.x, pos.y, pos.x + size.x, pos.y + size.y); }
ImRect GetBuildWorkRect() const { ImVec2 pos = CalcWorkRectPos(BuildWorkInsetMin); ImVec2 size = CalcWorkRectSize(BuildWorkInsetMin, BuildWorkInsetMax); return ImRect(pos.x, pos.y, pos.x + size.x, pos.y + size.y); }
};
//-----------------------------------------------------------------------------
@@ -1875,6 +1869,7 @@ enum ImGuiLocKey : int
ImGuiLocKey_WindowingMainMenuBar,
ImGuiLocKey_WindowingPopup,
ImGuiLocKey_WindowingUntitled,
ImGuiLocKey_OpenLink_s,
ImGuiLocKey_CopyLink,
ImGuiLocKey_COUNT
};
@@ -1885,6 +1880,21 @@ struct ImGuiLocEntry
const char* Text;
};
//-----------------------------------------------------------------------------
// [SECTION] Error handling, State recovery support
//-----------------------------------------------------------------------------
// Macros used by Recoverable Error handling
// - Only dispatch error if _EXPR: evaluate as assert (similar to an assert macro).
// - The message will always be a string literal, in order to increase likelihood of being display by an assert handler.
// - See 'Demo->Configuration->Error Handling' and ImGuiIO definitions for details on error handling.
// - Read https://github.com/ocornut/imgui/wiki/Error-Handling for details on error handling.
#ifndef IM_ASSERT_USER_ERROR
#define IM_ASSERT_USER_ERROR(_EXPR,_MSG) do { if (!(_EXPR) && ImGui::ErrorLog(_MSG)) { IM_ASSERT((_EXPR) && _MSG); } } while (0) // Recoverable User Error
#endif
// The error callback is currently not public, as it is expected that only advanced users will rely on it.
typedef void (*ImGuiErrorCallback)(ImGuiContext* ctx, void* user_data, const char* msg); // Function signature for g.ErrorCallback
//-----------------------------------------------------------------------------
// [SECTION] Metrics, Debug Tools
@@ -1894,16 +1904,19 @@ enum ImGuiDebugLogFlags_
{
// Event types
ImGuiDebugLogFlags_None = 0,
ImGuiDebugLogFlags_EventActiveId = 1 << 0,
ImGuiDebugLogFlags_EventFocus = 1 << 1,
ImGuiDebugLogFlags_EventPopup = 1 << 2,
ImGuiDebugLogFlags_EventNav = 1 << 3,
ImGuiDebugLogFlags_EventClipper = 1 << 4,
ImGuiDebugLogFlags_EventSelection = 1 << 5,
ImGuiDebugLogFlags_EventIO = 1 << 6,
ImGuiDebugLogFlags_EventInputRouting = 1 << 7,
ImGuiDebugLogFlags_EventError = 1 << 0, // Error submitted by IM_ASSERT_USER_ERROR()
ImGuiDebugLogFlags_EventActiveId = 1 << 1,
ImGuiDebugLogFlags_EventFocus = 1 << 2,
ImGuiDebugLogFlags_EventPopup = 1 << 3,
ImGuiDebugLogFlags_EventNav = 1 << 4,
ImGuiDebugLogFlags_EventClipper = 1 << 5,
ImGuiDebugLogFlags_EventSelection = 1 << 6,
ImGuiDebugLogFlags_EventIO = 1 << 7,
ImGuiDebugLogFlags_EventInputRouting = 1 << 8,
ImGuiDebugLogFlags_EventDocking = 1 << 9, // Unused in this branch
ImGuiDebugLogFlags_EventViewport = 1 << 10, // Unused in this branch
ImGuiDebugLogFlags_EventMask_ = ImGuiDebugLogFlags_EventActiveId | ImGuiDebugLogFlags_EventFocus | ImGuiDebugLogFlags_EventPopup | ImGuiDebugLogFlags_EventNav | ImGuiDebugLogFlags_EventClipper | ImGuiDebugLogFlags_EventSelection | ImGuiDebugLogFlags_EventIO | ImGuiDebugLogFlags_EventInputRouting,
ImGuiDebugLogFlags_EventMask_ = ImGuiDebugLogFlags_EventError | ImGuiDebugLogFlags_EventActiveId | ImGuiDebugLogFlags_EventFocus | ImGuiDebugLogFlags_EventPopup | ImGuiDebugLogFlags_EventNav | ImGuiDebugLogFlags_EventClipper | ImGuiDebugLogFlags_EventSelection | ImGuiDebugLogFlags_EventIO | ImGuiDebugLogFlags_EventInputRouting | ImGuiDebugLogFlags_EventDocking | ImGuiDebugLogFlags_EventViewport,
ImGuiDebugLogFlags_OutputToTTY = 1 << 20, // Also send output to TTY
ImGuiDebugLogFlags_OutputToTestEngine = 1 << 21, // Also send output to Test Engine
};
@@ -1993,6 +2006,7 @@ struct ImGuiContext
bool Initialized;
bool FontAtlasOwnedByContext; // IO.Fonts-> is owned by the ImGuiContext and will be destructed along with it.
ImGuiIO IO;
ImGuiPlatformIO PlatformIO;
ImGuiStyle Style;
ImFont* Font; // (Shortcut) == FontStack.empty() ? IO.Font : FontStack.back()
float FontSize; // (Shortcut) == FontBaseSize * g.CurrentWindow->FontWindowScale == window->FontSize(). Text height for current window.
@@ -2041,9 +2055,11 @@ struct ImGuiContext
ImVec2 WheelingAxisAvg;
// Item/widgets state and tracking information
ImGuiID DebugDrawIdConflicts; // Set when we detect multiple items with the same identifier
ImGuiID DebugHookIdInfo; // Will call core hooks: DebugHookIdInfo() from GetID functions, used by ID Stack Tool [next HoveredId/ActiveId to not pull in an extra cache-line]
ImGuiID HoveredId; // Hovered widget, filled during the frame
ImGuiID HoveredIdPreviousFrame;
int HoveredIdPreviousFrameItemCount; // Count numbers of items using the same ID as last frame's hovered id
float HoveredIdTimer; // Measure contiguous hovering time
float HoveredIdNotActiveTimer; // Measure contiguous hovering time where the item has not been active
bool HoveredIdAllowOverlap;
@@ -2255,8 +2271,8 @@ struct ImGuiContext
ImGuiComboPreviewData ComboPreviewData;
ImRect WindowResizeBorderExpectedRect; // Expected border rect, switch to relative edit if moving
bool WindowResizeRelativeMode;
short ScrollbarSeekMode; // 0: relative, -1/+1: prev/next page.
float ScrollbarClickDeltaToGrabCenter; // Distance between mouse and center of grab box, normalized in parent space. Use storage?
short ScrollbarSeekMode; // 0: scroll to clicked location, -1/+1: prev/next page.
float ScrollbarClickDeltaToGrabCenter; // When scrolling to mouse location: distance between mouse and center of grab box, normalized in parent space.
float SliderGrabClickOffset;
float SliderCurrentAccum; // Accumulated slider delta when using navigation controls.
bool SliderCurrentAccumDirty; // Has the accumulated slider delta changed since last time we tried to apply it?
@@ -2267,13 +2283,14 @@ struct ImGuiContext
short DisabledStackSize;
short LockMarkEdited;
short TooltipOverrideCount;
ImGuiWindow* TooltipPreviousWindow; // Window of last tooltip submitted during the frame
ImVector<char> ClipboardHandlerData; // If no custom clipboard handler is defined
ImVector<ImGuiID> MenusIdSubmittedThisFrame; // A list of menu IDs that were rendered at least once
ImGuiTypingSelectState TypingSelectState; // State for GetTypingSelectRequest()
// Platform support
ImGuiPlatformImeData PlatformImeData; // Data updated by current frame
ImGuiPlatformImeData PlatformImeDataPrev; // Previous frame data. When changed we call the io.PlatformSetImeDataFn() handler.
ImGuiPlatformImeData PlatformImeDataPrev; // Previous frame data. When changed we call the platform_io.Platform_SetImeDataFn() handler.
// Settings
bool SettingsLoaded;
@@ -2301,11 +2318,22 @@ struct ImGuiContext
int LogDepthToExpand;
int LogDepthToExpandDefault; // Default/stored value for LogDepthMaxExpand if not specified in the LogXXX function call.
// Error Handling
ImGuiErrorCallback ErrorCallback; // = NULL. May be exposed in public API eventually.
void* ErrorCallbackUserData; // = NULL
ImVec2 ErrorTooltipLockedPos;
bool ErrorFirst;
int ErrorCountCurrentFrame; // [Internal] Number of errors submitted this frame.
ImGuiErrorRecoveryState StackSizesInNewFrame; // [Internal]
ImGuiErrorRecoveryState*StackSizesInBeginForCurrentWindow; // [Internal]
// Debug Tools
// (some of the highly frequently used data are interleaved in other structures above: DebugBreakXXX fields, DebugHookIdInfo, DebugLocateId etc.)
int DebugDrawIdConflictsCount; // Locked count (preserved when holding CTRL)
ImGuiDebugLogFlags DebugLogFlags;
ImGuiTextBuffer DebugLogBuf;
ImGuiTextIndex DebugLogIndex;
int DebugLogSkippedErrors;
ImGuiDebugLogFlags DebugLogAutoDisableFlags;
ImU8 DebugLogAutoDisableFrames;
ImU8 DebugLocateFrames; // For DebugLocateItemOnHover(). This is used together with DebugLocateId which is in a hot/cached spot above.
@@ -2332,208 +2360,7 @@ struct ImGuiContext
ImVector<char> TempBuffer; // Temporary text buffer
char TempKeychordName[64];
ImGuiContext(ImFontAtlas* shared_font_atlas)
{
IO.Ctx = this;
InputTextState.Ctx = this;
Initialized = false;
FontAtlasOwnedByContext = shared_font_atlas ? false : true;
Font = NULL;
FontSize = FontBaseSize = FontScale = CurrentDpiScale = 0.0f;
IO.Fonts = shared_font_atlas ? shared_font_atlas : IM_NEW(ImFontAtlas)();
Time = 0.0f;
FrameCount = 0;
FrameCountEnded = FrameCountRendered = -1;
WithinFrameScope = WithinFrameScopeWithImplicitWindow = WithinEndChild = false;
GcCompactAll = false;
TestEngineHookItems = false;
TestEngine = NULL;
memset(ContextName, 0, sizeof(ContextName));
InputEventsNextMouseSource = ImGuiMouseSource_Mouse;
InputEventsNextEventId = 1;
WindowsActiveCount = 0;
CurrentWindow = NULL;
HoveredWindow = NULL;
HoveredWindowUnderMovingWindow = NULL;
HoveredWindowBeforeClear = NULL;
MovingWindow = NULL;
WheelingWindow = NULL;
WheelingWindowStartFrame = WheelingWindowScrolledFrame = -1;
WheelingWindowReleaseTimer = 0.0f;
DebugHookIdInfo = 0;
HoveredId = HoveredIdPreviousFrame = 0;
HoveredIdAllowOverlap = false;
HoveredIdIsDisabled = false;
HoveredIdTimer = HoveredIdNotActiveTimer = 0.0f;
ItemUnclipByLog = false;
ActiveId = 0;
ActiveIdIsAlive = 0;
ActiveIdTimer = 0.0f;
ActiveIdIsJustActivated = false;
ActiveIdAllowOverlap = false;
ActiveIdNoClearOnFocusLoss = false;
ActiveIdHasBeenPressedBefore = false;
ActiveIdHasBeenEditedBefore = false;
ActiveIdHasBeenEditedThisFrame = false;
ActiveIdFromShortcut = false;
ActiveIdClickOffset = ImVec2(-1, -1);
ActiveIdWindow = NULL;
ActiveIdSource = ImGuiInputSource_None;
ActiveIdMouseButton = -1;
ActiveIdPreviousFrame = 0;
ActiveIdPreviousFrameIsAlive = false;
ActiveIdPreviousFrameHasBeenEditedBefore = false;
ActiveIdPreviousFrameWindow = NULL;
LastActiveId = 0;
LastActiveIdTimer = 0.0f;
LastKeyboardKeyPressTime = LastKeyModsChangeTime = LastKeyModsChangeFromNoneTime = -1.0;
ActiveIdUsingNavDirMask = 0x00;
ActiveIdUsingAllKeyboardKeys = false;
CurrentFocusScopeId = 0;
CurrentItemFlags = ImGuiItemFlags_None;
DebugShowGroupRects = false;
NavWindow = NULL;
NavId = NavFocusScopeId = NavActivateId = NavActivateDownId = NavActivatePressedId = 0;
NavLayer = ImGuiNavLayer_Main;
NavNextActivateId = 0;
NavActivateFlags = NavNextActivateFlags = ImGuiActivateFlags_None;
NavHighlightActivatedId = 0;
NavHighlightActivatedTimer = 0.0f;
NavInputSource = ImGuiInputSource_Keyboard;
NavLastValidSelectionUserData = ImGuiSelectionUserData_Invalid;
NavIdIsAlive = false;
NavMousePosDirty = false;
NavDisableHighlight = true;
NavDisableMouseHover = false;
NavAnyRequest = false;
NavInitRequest = false;
NavInitRequestFromMove = false;
NavMoveSubmitted = false;
NavMoveScoringItems = false;
NavMoveForwardToNextFrame = false;
NavMoveFlags = ImGuiNavMoveFlags_None;
NavMoveScrollFlags = ImGuiScrollFlags_None;
NavMoveKeyMods = ImGuiMod_None;
NavMoveDir = NavMoveDirForDebug = NavMoveClipDir = ImGuiDir_None;
NavScoringDebugCount = 0;
NavTabbingDir = 0;
NavTabbingCounter = 0;
NavJustMovedFromFocusScopeId = NavJustMovedToId = NavJustMovedToFocusScopeId = 0;
NavJustMovedToKeyMods = ImGuiMod_None;
NavJustMovedToIsTabbing = false;
NavJustMovedToHasSelectionData = false;
// All platforms use Ctrl+Tab but Ctrl<>Super are swapped on Mac...
// FIXME: Because this value is stored, it annoyingly interfere with toggling io.ConfigMacOSXBehaviors updating this..
ConfigNavWindowingKeyNext = IO.ConfigMacOSXBehaviors ? (ImGuiMod_Super | ImGuiKey_Tab) : (ImGuiMod_Ctrl | ImGuiKey_Tab);
ConfigNavWindowingKeyPrev = IO.ConfigMacOSXBehaviors ? (ImGuiMod_Super | ImGuiMod_Shift | ImGuiKey_Tab) : (ImGuiMod_Ctrl | ImGuiMod_Shift | ImGuiKey_Tab);
NavWindowingTarget = NavWindowingTargetAnim = NavWindowingListWindow = NULL;
NavWindowingTimer = NavWindowingHighlightAlpha = 0.0f;
NavWindowingToggleLayer = false;
NavWindowingToggleKey = ImGuiKey_None;
DimBgRatio = 0.0f;
DragDropActive = DragDropWithinSource = DragDropWithinTarget = false;
DragDropSourceFlags = ImGuiDragDropFlags_None;
DragDropSourceFrameCount = -1;
DragDropMouseButton = -1;
DragDropTargetId = 0;
DragDropAcceptFlags = ImGuiDragDropFlags_None;
DragDropAcceptIdCurrRectSurface = 0.0f;
DragDropAcceptIdPrev = DragDropAcceptIdCurr = 0;
DragDropAcceptFrameCount = -1;
DragDropHoldJustPressedId = 0;
memset(DragDropPayloadBufLocal, 0, sizeof(DragDropPayloadBufLocal));
ClipperTempDataStacked = 0;
CurrentTable = NULL;
TablesTempDataStacked = 0;
CurrentTabBar = NULL;
CurrentMultiSelect = NULL;
MultiSelectTempDataStacked = 0;
HoverItemDelayId = HoverItemDelayIdPreviousFrame = HoverItemUnlockedStationaryId = HoverWindowUnlockedStationaryId = 0;
HoverItemDelayTimer = HoverItemDelayClearTimer = 0.0f;
MouseCursor = ImGuiMouseCursor_Arrow;
MouseStationaryTimer = 0.0f;
TempInputId = 0;
memset(&DataTypeZeroValue, 0, sizeof(DataTypeZeroValue));
BeginMenuDepth = BeginComboDepth = 0;
ColorEditOptions = ImGuiColorEditFlags_DefaultOptions_;
ColorEditCurrentID = ColorEditSavedID = 0;
ColorEditSavedHue = ColorEditSavedSat = 0.0f;
ColorEditSavedColor = 0;
WindowResizeRelativeMode = false;
ScrollbarSeekMode = 0;
ScrollbarClickDeltaToGrabCenter = 0.0f;
SliderGrabClickOffset = 0.0f;
SliderCurrentAccum = 0.0f;
SliderCurrentAccumDirty = false;
DragCurrentAccumDirty = false;
DragCurrentAccum = 0.0f;
DragSpeedDefaultRatio = 1.0f / 100.0f;
DisabledAlphaBackup = 0.0f;
DisabledStackSize = 0;
LockMarkEdited = 0;
TooltipOverrideCount = 0;
PlatformImeData.InputPos = ImVec2(0.0f, 0.0f);
PlatformImeDataPrev.InputPos = ImVec2(-1.0f, -1.0f); // Different to ensure initial submission
SettingsLoaded = false;
SettingsDirtyTimer = 0.0f;
HookIdNext = 0;
memset(LocalizationTable, 0, sizeof(LocalizationTable));
LogEnabled = false;
LogType = ImGuiLogType_None;
LogNextPrefix = LogNextSuffix = NULL;
LogFile = NULL;
LogLinePosY = FLT_MAX;
LogLineFirstItem = false;
LogDepthRef = 0;
LogDepthToExpand = LogDepthToExpandDefault = 2;
DebugLogFlags = ImGuiDebugLogFlags_OutputToTTY;
DebugLocateId = 0;
DebugLogAutoDisableFlags = ImGuiDebugLogFlags_None;
DebugLogAutoDisableFrames = 0;
DebugLocateFrames = 0;
DebugBeginReturnValueCullDepth = -1;
DebugItemPickerActive = false;
DebugItemPickerMouseButton = ImGuiMouseButton_Left;
DebugItemPickerBreakId = 0;
DebugFlashStyleColorTime = 0.0f;
DebugFlashStyleColorIdx = ImGuiCol_COUNT;
// Same as DebugBreakClearData(). Those fields are scattered in their respective subsystem to stay in hot-data locations
DebugBreakInWindow = 0;
DebugBreakInTable = 0;
DebugBreakInLocateId = false;
DebugBreakKeyChord = ImGuiKey_Pause;
DebugBreakInShortcutRouting = ImGuiKey_None;
memset(FramerateSecPerFrame, 0, sizeof(FramerateSecPerFrame));
FramerateSecPerFrameIdx = FramerateSecPerFrameCount = 0;
FramerateSecPerFrameAccum = 0.0f;
WantCaptureMouseNextFrame = WantCaptureKeyboardNextFrame = WantTextInputNextFrame = -1;
memset(TempKeychordName, 0, sizeof(TempKeychordName));
}
ImGuiContext(ImFontAtlas* shared_font_atlas);
};
//-----------------------------------------------------------------------------
@@ -2610,7 +2437,7 @@ struct IMGUI_API ImGuiWindow
ImVec2 WindowPadding; // Window padding at the time of Begin().
float WindowRounding; // Window rounding at the time of Begin(). May be clamped lower to avoid rendering artifacts with title bar, menu bar etc.
float WindowBorderSize; // Window border size at the time of Begin().
float TitleBarHeight, MenuBarHeight;
float TitleBarHeight, MenuBarHeight; // Note that those used to be function before 2024/05/28. If you have old code calling TitleBarHeight() you can change it to TitleBarHeight.
float DecoOuterSizeX1, DecoOuterSizeY1; // Left/Up offsets. Sum of non-scrolling outer decorations (X1 generally == 0.0f. Y1 generally = TitleBarHeight + MenuBarHeight). Locked during Begin().
float DecoOuterSizeX2, DecoOuterSizeY2; // Right/Down offsets (X2 generally == ScrollbarSize.x, Y2 == ScrollbarSizes.y).
float DecoInnerSizeX1, DecoInnerSizeY1; // Applied AFTER/OVER InnerRect. Specialized for Tables as they use specialized form of clipping and frozen rows/columns are inside InnerRect (and not part of regular decoration sizes).
@@ -2707,6 +2534,7 @@ public:
ImGuiID GetID(const char* str, const char* str_end = NULL);
ImGuiID GetID(const void* ptr);
ImGuiID GetID(int n);
ImGuiID GetIDFromPos(const ImVec2& p_abs);
ImGuiID GetIDFromRectangle(const ImRect& r_abs);
// We don't use g.FontSize because the window may be != g.CurrentWindow.
@@ -2755,9 +2583,10 @@ struct ImGuiTabItem
ImGuiTabItem() { memset(this, 0, sizeof(*this)); LastFrameVisible = LastFrameSelected = -1; RequestedWidth = -1.0f; NameOffset = -1; BeginOrder = IndexDuringLayout = -1; }
};
// Storage for a tab bar (sizeof() 152 bytes)
// Storage for a tab bar (sizeof() 160 bytes)
struct IMGUI_API ImGuiTabBar
{
ImGuiWindow* Window;
ImVector<ImGuiTabItem> Tabs;
ImGuiTabBarFlags Flags;
ImGuiID ID; // Zero for tab-bars used by docking
@@ -2818,6 +2647,7 @@ struct ImGuiTableColumn
float MaxX;
float WidthRequest; // Master width absolute value when !(Flags & _WidthStretch). When Stretch this is derived every frame from StretchWeight in TableUpdateLayout()
float WidthAuto; // Automatic width
float WidthMax; // Maximum width (FIXME: overwritten by each instance)
float StretchWeight; // Master width weight when (Flags & _WidthStretch). Often around ~1.0f initially.
float InitStretchWeightOrWidth; // Value passed to TableSetupColumn(). For Width it is a content width (_without padding_).
ImRect ClipRect; // Clipping rectangle for the column
@@ -3116,8 +2946,8 @@ namespace ImGui
inline void SetWindowParentWindowForFocusRoute(ImGuiWindow* window, ImGuiWindow* parent_window) { window->ParentWindowForFocusRoute = parent_window; }
inline ImRect WindowRectAbsToRel(ImGuiWindow* window, const ImRect& r) { ImVec2 off = window->DC.CursorStartPos; return ImRect(r.Min.x - off.x, r.Min.y - off.y, r.Max.x - off.x, r.Max.y - off.y); }
inline ImRect WindowRectRelToAbs(ImGuiWindow* window, const ImRect& r) { ImVec2 off = window->DC.CursorStartPos; return ImRect(r.Min.x + off.x, r.Min.y + off.y, r.Max.x + off.x, r.Max.y + off.y); }
inline ImVec2 WindowPosRelToAbs(ImGuiWindow* window, const ImVec2& p) { ImVec2 off = window->DC.CursorStartPos; return ImVec2(p.x + off.x, p.y + off.y); }
inline ImVec2 WindowPosAbsToRel(ImGuiWindow* window, const ImVec2& p) { ImVec2 off = window->DC.CursorStartPos; return ImVec2(p.x - off.x, p.y - off.y); }
inline ImVec2 WindowPosRelToAbs(ImGuiWindow* window, const ImVec2& p) { ImVec2 off = window->DC.CursorStartPos; return ImVec2(p.x + off.x, p.y + off.y); }
// Windows: Display Order and Focus Order
IMGUI_API void FocusWindow(ImGuiWindow* window, ImGuiFocusRequestFlags flags = 0);
@@ -3297,7 +3127,7 @@ namespace ImGui
inline bool IsGamepadKey(ImGuiKey key) { return key >= ImGuiKey_Gamepad_BEGIN && key < ImGuiKey_Gamepad_END; }
inline bool IsMouseKey(ImGuiKey key) { return key >= ImGuiKey_Mouse_BEGIN && key < ImGuiKey_Mouse_END; }
inline bool IsAliasKey(ImGuiKey key) { return key >= ImGuiKey_Aliases_BEGIN && key < ImGuiKey_Aliases_END; }
inline bool IsModKey(ImGuiKey key) { return key >= ImGuiKey_LeftCtrl && key <= ImGuiKey_RightSuper; }
inline bool IsLRModKey(ImGuiKey key) { return key >= ImGuiKey_LeftCtrl && key <= ImGuiKey_RightSuper; }
ImGuiKeyChord FixupKeyChord(ImGuiKeyChord key_chord);
inline ImGuiKey ConvertSingleModFlagToKey(ImGuiKey key)
{
@@ -3461,7 +3291,7 @@ namespace ImGui
IMGUI_API ImRect TableGetCellBgRect(const ImGuiTable* table, int column_n);
IMGUI_API const char* TableGetColumnName(const ImGuiTable* table, int column_n);
IMGUI_API ImGuiID TableGetColumnResizeID(ImGuiTable* table, int column_n, int instance_no = 0);
IMGUI_API float TableGetMaxColumnWidth(const ImGuiTable* table, int column_n);
IMGUI_API float TableCalcMaxColumnWidth(const ImGuiTable* table, int column_n);
IMGUI_API void TableSetColumnWidthAutoSingle(ImGuiTable* table, int column_n);
IMGUI_API void TableSetColumnWidthAutoAll(ImGuiTable* table);
IMGUI_API void TableRemove(ImGuiTable* table);
@@ -3489,6 +3319,7 @@ namespace ImGui
IMGUI_API void TabBarRemoveTab(ImGuiTabBar* tab_bar, ImGuiID tab_id);
IMGUI_API void TabBarCloseTab(ImGuiTabBar* tab_bar, ImGuiTabItem* tab);
IMGUI_API void TabBarQueueFocus(ImGuiTabBar* tab_bar, ImGuiTabItem* tab);
IMGUI_API void TabBarQueueFocus(ImGuiTabBar* tab_bar, const char* tab_name);
IMGUI_API void TabBarQueueReorder(ImGuiTabBar* tab_bar, ImGuiTabItem* tab, int offset);
IMGUI_API void TabBarQueueReorderFromMousePos(ImGuiTabBar* tab_bar, ImGuiTabItem* tab, ImVec2 mouse_pos);
IMGUI_API bool TabBarProcessReorder(ImGuiTabBar* tab_bar);
@@ -3506,7 +3337,7 @@ namespace ImGui
IMGUI_API void RenderTextClipped(const ImVec2& pos_min, const ImVec2& pos_max, const char* text, const char* text_end, const ImVec2* text_size_if_known, const ImVec2& align = ImVec2(0, 0), const ImRect* clip_rect = NULL);
IMGUI_API void RenderTextClippedEx(ImDrawList* draw_list, const ImVec2& pos_min, const ImVec2& pos_max, const char* text, const char* text_end, const ImVec2* text_size_if_known, const ImVec2& align = ImVec2(0, 0), const ImRect* clip_rect = NULL);
IMGUI_API void RenderTextEllipsis(ImDrawList* draw_list, const ImVec2& pos_min, const ImVec2& pos_max, float clip_max_x, float ellipsis_max_x, const char* text, const char* text_end, const ImVec2* text_size_if_known);
IMGUI_API void RenderFrame(ImVec2 p_min, ImVec2 p_max, ImU32 fill_col, bool border = true, float rounding = 0.0f);
IMGUI_API void RenderFrame(ImVec2 p_min, ImVec2 p_max, ImU32 fill_col, bool borders = true, float rounding = 0.0f);
IMGUI_API void RenderFrameBorder(ImVec2 p_min, ImVec2 p_max, float rounding = 0.0f);
IMGUI_API void RenderColorRectWithAlphaCheckerboard(ImDrawList* draw_list, ImVec2 p_min, ImVec2 p_max, ImU32 fill_col, float grid_step, ImVec2 grid_off, float rounding = 0.0f, ImDrawFlags flags = 0);
IMGUI_API void RenderNavHighlight(const ImRect& bb, ImGuiID id, ImGuiNavHighlightFlags flags = ImGuiNavHighlightFlags_None); // Navigation highlight
@@ -3571,6 +3402,7 @@ namespace ImGui
IMGUI_API bool DataTypeApplyFromText(const char* buf, ImGuiDataType data_type, void* p_data, const char* format, void* p_data_when_empty = NULL);
IMGUI_API int DataTypeCompare(ImGuiDataType data_type, const void* arg_1, const void* arg_2);
IMGUI_API bool DataTypeClamp(ImGuiDataType data_type, void* p_data, const void* p_min, const void* p_max);
IMGUI_API bool DataTypeIsZero(ImGuiDataType data_type, const void* p_data);
// InputText
IMGUI_API bool InputTextEx(const char* label, const char* hint, char* buf, int buf_size, const ImVec2& size_arg, ImGuiInputTextFlags flags, ImGuiInputTextCallback callback = NULL, void* user_data = NULL);
@@ -3599,11 +3431,18 @@ namespace ImGui
IMGUI_API void GcCompactTransientWindowBuffers(ImGuiWindow* window);
IMGUI_API void GcAwakeTransientWindowBuffers(ImGuiWindow* window);
// Error handling, State Recovery
IMGUI_API bool ErrorLog(const char* msg);
IMGUI_API void ErrorRecoveryStoreState(ImGuiErrorRecoveryState* state_out);
IMGUI_API void ErrorRecoveryTryToRecoverState(const ImGuiErrorRecoveryState* state_in);
IMGUI_API void ErrorRecoveryTryToRecoverWindowState(const ImGuiErrorRecoveryState* state_in);
IMGUI_API void ErrorCheckUsingSetCursorPosToExtendParentBoundaries();
IMGUI_API void ErrorCheckEndFrameFinalizeErrorTooltip();
IMGUI_API bool BeginErrorTooltip();
IMGUI_API void EndErrorTooltip();
// Debug Tools
IMGUI_API void DebugAllocHook(ImGuiDebugAllocInfo* info, int frame_count, void* ptr, size_t size); // size >= 0 : alloc, size = -1 : free
IMGUI_API void ErrorCheckEndFrameRecover(ImGuiErrorLogCallback log_callback, void* user_data = NULL);
IMGUI_API void ErrorCheckEndWindowRecover(ImGuiErrorLogCallback log_callback, void* user_data = NULL);
IMGUI_API void ErrorCheckUsingSetCursorPosToExtendParentBoundaries();
IMGUI_API void DebugDrawCursorPos(ImU32 col = IM_COL32(255, 0, 0, 255));
IMGUI_API void DebugDrawLineExtents(ImU32 col = IM_COL32(255, 0, 0, 255));
IMGUI_API void DebugDrawItemRect(ImU32 col = IM_COL32(255, 0, 0, 255));
@@ -3691,7 +3530,7 @@ extern const char* ImGuiTestEngine_FindItemDebugLabel(ImGuiContext* ctx, ImGuiI
// In IMGUI_VERSION_NUM >= 18934: changed IMGUI_TEST_ENGINE_ITEM_ADD(bb,id) to IMGUI_TEST_ENGINE_ITEM_ADD(id,bb,item_data);
#define IMGUI_TEST_ENGINE_ITEM_ADD(_ID,_BB,_ITEM_DATA) if (g.TestEngineHookItems) ImGuiTestEngineHook_ItemAdd(&g, _ID, _BB, _ITEM_DATA) // Register item bounding box
#define IMGUI_TEST_ENGINE_ITEM_INFO(_ID,_LABEL,_FLAGS) if (g.TestEngineHookItems) ImGuiTestEngineHook_ItemInfo(&g, _ID, _LABEL, _FLAGS) // Register item label and status flags (optional)
#define IMGUI_TEST_ENGINE_LOG(_FMT,...) if (g.TestEngineHookItems) ImGuiTestEngineHook_Log(&g, _FMT, __VA_ARGS__) // Custom log entry from user land into test log
#define IMGUI_TEST_ENGINE_LOG(_FMT,...) ImGuiTestEngineHook_Log(&g, _FMT, __VA_ARGS__) // Custom log entry from user land into test log
#else
#define IMGUI_TEST_ENGINE_ITEM_ADD(_BB,_ID) ((void)0)
#define IMGUI_TEST_ENGINE_ITEM_INFO(_ID,_LABEL,_FLAGS) ((void)g)