Tha_14/tomato-testing
1
0
Fork 0
forked from Green-Sky/tomato
Code Pull Requests Actions Packages Releases Activity

Squashed 'external/imgui/imgui/' changes from 6f7b5d0ee2f..070c046cd1f

Browse Source 
070c046cd1f Internals: rename recently added TreeNodeIsOpen() -> TreeNodeGetOpen(). (#7553, #1131, #2958, #2079, #722)
7c6d4ff28de TreeNode: Internals: facilitate dissociating item ID from storage ID (useful for 1861)
8bab3eab6a8 Clipper: added SeekCursorForItem() function, for use when using ImGuiListClipper::Begin(INT_MAX). (#1311)
74a1854db9a Nav, Demo: comments.
669021be4cd Style: close button and collapse/window-menu button hover highlight made rectangular instead of round.
67e9aa4d3df Demo: Property Editor: add basic filter.
4247f190c23 Demo: Property Editor: rearrange code + replace use of bool to proper ImGuiChildFlags.
9c1f922b02b Fixed pvs-studio warning.
0e4dcfa5529 Obsoleted PushTabStop()/PopTabStop() in favor of using new PushItemFlag()/PopItemFlag() with ImGuiItemFlags_NoTabStop.
3de75138d1c (Breaking) Renamed ImGuiSelectableFlags_DontClosePopups to ImGuiSelectableFlags_NoAutoClosePopups. (#1379, #1468, #2200, #4936, #5216, #7302, #7573)
0de88a928d7 Added ImGuiItemFlags_AutoClosePopups as a replacement for internal's ImGuiItemFlags_SelectableDontClosePopup. (#1379, #1468, #2200, #4936, #5216, #7302, #7573)
b4ca869c407 (Breaking) Obsoleted PushButtonRepeat()/PopButtonRepeat() in favor of using new PushItemFlag()/PopItemFlag() with ImGuiItemFlags_ButtonRepeat.
7e0800e7186 Added PushItemFlag(), PopItemFlag(), ImGuiItemFlags.
46691d172ec Demo: Reworked "Property Editor" demo in a manner that more ressemble the tree data and struct description data that a real application would want to use.
bc9e5b62b6b Added ImGuiDataType_Bool for convenience.
ac7d6fb5ca0 Internals: Added TreeNodeIsOpen() to facilitate discoverability. (#7553, #1131, #2958, #2079, #722)
9c2f6003e4f Backends: SDL3: fixed typo leading to PlatformHandleRaw not being set leading to SHOWNA path not working for multi-viewports.
df3a74389e8 Backends: SDL3: Update for API changes: SDL_GetProperty() change to SDL_GetPointerProperty(). (#7794)
126569ad5b3 Fix definition check (#7793)
c3c90b49e03 Examples: SDL3+OpenGL: Update for API changes: SDL_GL_DeleteContext() renamed to SDL_GL_DestroyContext().
a8e96ae21a4 Backends: GLFW+Emscripten: Fixed build (#7647)
2937339c175 Backends: GLFW+Emscripten: Added support for GLFW3 contrib port. (#7647)
6816789a6b0 Backends: GLFW+Emscripten: (Breaking) Renamed ImGui_ImplGlfw_InstallEmscriptenCanvasResizeCallback() to ImGui_ImplGlfw_InstallEmscriptenCallbacks(), added GLFWwindow* parameter. (#7647, #7600)
9504068f66c Backends: Win32: fixed ImGuiMod_Super being mapped to VK_APPS instead of VK_LWIN||VK_RWIN (#7768, #4858, #2622)
6b6026b1332 DemosFix typo in help text in demo Tables/Borders (#7780)
1ec1f7a3de2 Fixed Unix version of PlatformOpenInShellFn_DefaultImpl. (#7772, #7660)
2d0baaabe62 TreeNode: rename/rework ImGuiNavTreeNodeData system to be usable by more features. (#2920, #1131, #7553)
0a73c6ec3f6 Misc tweaks, comments.
0ebf49b4c1f IO: amend PlatformOpenInShellFn specs to return a bool. (#7660)
380b3559c6d Backends: GLFW,SDL2: Added ioPlatformOpenInShellFn handler for web/Emscripten versions. (#7660)
05a4f280596 Internals: added FontScale storage (amend 0f63d3e).
5496050f5f2 Added TextLink(), TextLinkOpenURL() hyperlink widgets. (#7660)
0f63d3e9164 Internals: added FontScale storage.
dadf9cd039b IO: disable default io.PlatformOpenInShellFn() implementation on iPhone, as compiler errors that system() is not available on iOS.
43925b9fa4c Build fix for non Windows platforms.
ddd4c9d6b95 Commented out obsolete ImGuiModFlags and ImGuiModFlags_XXX values (renamed to ImGuiKeyChord and ImGuiMod_XXX in 1.89). (#4921, #456)
fb799bba7fd (Breaking) IO, IME: renamed platform IME hook io.SetPlatformImeDataFn() -> io.PlatformSetImeDataFn() and added explicit context.
8f367980357 IO: added io.PlatformOpenInShellFn handler to open a link/folder/file in OS shell, added IMGUI_DISABLE_DEFAULT_SHELL_FUNCTIONS. (#7660)
0250dc903ef Demo: changed style editor inline block to its own window.
ae708e3bcd7 Backends: SDL3: add default case to fix warnings. (#7763)
7e0b3b9caf8 Debug Log: Added "Configure Outputs.." button. (#5855)
a62794359aa Debug Tools: Added IMGUI_DEBUG_LOG(), ImGui::DebugLog() in public API. (#5855)
a489585f843 Backends: SDL3: Updated comments (IME seems fixed in SDL3). Added SDL3 examples to Visual Studio solution.
12f92518bc5 Backends: SDL3: Update for API changes: SDLK_x renames and SDLK_KP_x removals (#7761, #7762)
84cc72f3720 Version 1.91.0 WIP
cb16be3a3fc Version 1.90.9
c554c402d30 IO: do not claim io.WantCaptureMouse=true on the mouse release frame of a button which was pressed over void.  (#1392)
50a0f18e6ae imgui_freetype: fixed divide by zero while handling FT_PIXEL_MODE_BGRA glyphs. (#7267, #3369)
dd5c30d2d75 Disabled: Reworked 1.90.8 behavior of Begin() not inheriting current BeginDisabled() state. Only tooltip are clearing that state. (#211, #7640)
67216910fb0 Examples: SDL3: Remove use of SDL_HINT_IME_NATIVE_UI.
ccf3ee674a0 Backends: SDL3: update for SDL_SetTextInputRect() -> SDL_SetTextInputArea() api change. (#7760, #7754)
751bbf38ba5 Backends: SDLRenderer3: Update for SDL_RenderGeometryRaw() API changes.
f2c07ed7175 Backends: Allegro5: Correctly handle unstable bit in version checks (#7755)
c47928ffc0f Checkbox: minor tidying up to simplify work on multi-select branch.
372eebbeb29 Fix typo, rename ImGuisliderFlags_WrapAround flag to ImGuiSliderFlags_WrapAround. (#7752, #7749)
0403096a9d3 Drags: added ImGuisliderFlags_WrapAround flag for DragInt(), DragFloat() etc. (#7749)
c7df9c71214 Backends: Win32: Fixed warning with old MinGW/GCC versions.
404af570049 Backends: OpenGL2, OpenGL3: ImGui_ImplOpenGL3_NewFrame() recreates font texture if it has been destroyed by ImGui_ImplOpenGL3_DestroyFontsTexture(). (#7748)
0582f7678a4 Nav: store NavJustMovedToIsTabbing + shuffle a few nav related fields.
77d582fa37b Windows: BeginChild(): fixed a glitch when during a resize of a child window which is tightly close to the boundaries of its parent. (#7706)
953d40c929f Tables: moved TableGetHoveredColumn() to public API. (#7715, #3740)
fbb903e1580 Inputs: fixed using Shortcut() or SetNextItemShortcut() within a disabled block bypassing the disabled state. (#7726)
dbffb702f83 ImGuiStorage: tweak impl for BuildSortByKey().
0c2650e8339 Backends: OSX: build fix. Amend 32f9dfc
22b36bef9e6 Examples: undo adding SDL3 example to Visual Studio sln.
7c2476986b5 Backends: SDL3: Update for SDL_StartTextInput()/SDL_StopTextInput() API changes. (#7735)
32f9dfc1261 Viewports: Backported 'void* ImGuiViewport::PlatformHandle' from docking branch for use by backends.
eb1cc4b8b4e Metrics/Debugger: Browsing a Storage perform hover lookup on identifier.
a18fb406ace Backends: Vulkan: Remove Volk/ from volk.h #include directives (#7722, #6582, #4854)
aab27130a61 Demo: Style Editor: clarify how _CalcCircleAutoSegmentCount() doesn't always get exact final segment count. (#7731)
48e7e7bfe85 Backends: SDL3: Follow SDL3 removal of keysym field in SDL_KeyboardEvent (#7729)
755bf2b8c2e (Breaking) Move ImGuiWindowFlags_NavFlattened to ImGuiChildFlags_NavFlattened. (#7687)
2c8cc58fd16 Internals: storing HoveredWindowBeforeClear for use by multi-context compositor drag and drop propagation.
7f20a4b0415 Nav: CTRL+Tab overlay display context name if any.
e3971079cf5 IO: added ImGuiConfigFlags_NoKeyboard for consistency and convenience. (#4921)
8067d05f744 IO: added ClearInputMouse(). made ClearInputKeys() not clear mouse data. (#4921)
21581cf70ce Fixed build warning.
7e7c97ac5f9 Ignore .ini file with other suffixes.
77d9f80754e Drag and Drop: Added ImGuiDragDropFlags_PayloadNoCrossContext and ImGuiDragDropFlags_PayloadNoCrossProcess flags.
8c318dc7702 Drag and Drop: (Breaking) renamed ImGuiDragDropFlags_SourceAutoExpirePayload to ImGuiDragDropFlags_PayloadAutoExpire. (#1725, #143)
50709454b3f Drag and Drop: BeginDragDropSource() with ImGuiDragDropFlags_SourceExtern assume a mouse button being pressed. (#143)
413c056359b Drag and Drop: comments, debug log entries.
37c243bb35a Internals: added ImGuiContext::ContextName optionally used by debug log and to facilitate debugging.
8c517fee357 Drag and Drop: Fixes an issue when elapsing payload would be based on last payload frame instead of last drag source frame.
32a037c030f Drag and Drop: BeginDragDropSource() with ImGuiDragDropFlags_SourceExtern. (#143)
21bda2ed994 TabBar, Style: added ImGuiTabBarFlags_DrawSelectedOverline and ImGuiCol_TabSelectedOverline, ImGuiCol_TabDimmedSelectedOverline.
1b9593e8894 Style: (Breaking) renamed ImGuiCol_TabActive -> ImGuiCol_TabSelected, ImGuiCol_TabUnfocused -> ImGuiCol_TabDimmed, ImGuiCol_TabUnfocusedActive -> ImGuiCol_TabDimmedSelected.
b902fa4c449 IO: do not disable io.ConfigWindowsResizeFromEdges when ImGuiBackendFlags_HasMouseCursors is not set by backend.
8caf7afbad6 Internals: made ImLowerBound() accessible in internals + take a span. + rearrange child/popup/tooltips section.
22d65c7949d Removed old nested structure: renaming ImGuiStorage::ImGuiStoragePair type to ImGuiStoragePair (simpler for many languages).
7538ca6f405 Examples: SDL+Vulkan: handle swap chain resize even without Vulkan returning VK_SUBOPTIMAL_KHR (#7671)
a47bfb1b5b1 Examples: GLFW+Vulkan: handle swap chain resize even without Vulkan returning VK_SUBOPTIMAL_KHR (#7671)
d46a0aa0693 Internals: renamed HoveredIdDisabled to HoveredIdIsDisabled for consistency.
7260bb51cfc Version 1.90.9 WIP

git-subtree-dir: external/imgui/imgui
git-subtree-split: 070c046cd1fcbe694e3f19e2f5eaff9df0cb6357
This commit is contained in:
Green Sky
2024-07-18 10:52:26 +02:00
parent ea83589a82
commit 1dccce8097
32 changed files with 1382 additions and 587 deletions
Download Patch File Download Diff File Expand all files Collapse all files

138
imgui_internal.h
View File

@@ -1,4 +1,4 @@
// dear imgui, v1.90.8
// dear imgui, v1.91.0 WIP
// (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.
@@ -135,7 +135,6 @@ struct ImGuiLastItemData; // Status storage for last submitted items
struct ImGuiLocEntry; // A localization entry.
struct ImGuiMenuColumns; // Simple column measurement, currently used for MenuItem() only
struct ImGuiNavItemData; // Result of a gamepad/keyboard directional navigation move query result
struct ImGuiNavTreeNodeData; // Temporary storage for last TreeNode() being a Left arrow landing candidate.
struct ImGuiMetricsConfig; // Storage for ShowMetricsWindow() and DebugNodeXXX() functions
struct ImGuiNextWindowData; // Storage for SetNextWindow** functions
struct ImGuiNextItemData; // Storage for SetNextItem** functions
@@ -154,6 +153,7 @@ struct ImGuiTableInstanceData; // Storage for one instance of a same table
struct ImGuiTableTempData; // Temporary storage for one table (one per table in the stack), shared between tables.
struct ImGuiTableSettings; // Storage for a table .ini settings
struct ImGuiTableColumnsSettings; // Storage for a column .ini settings
struct ImGuiTreeNodeStackData; // Temporary storage for TreeNode().
struct ImGuiTypingSelectState; // Storage for GetTypingSelectRequest()
struct ImGuiTypingSelectRequest; // Storage for GetTypingSelectRequest() (aimed to be public)
struct ImGuiWindow; // Storage for one window
@@ -169,7 +169,6 @@ typedef int ImGuiLayoutType; // -> enum ImGuiLayoutType_ // E
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 ImGuiItemFlags; // -> enum ImGuiItemFlags_ // Flags: for PushItemFlag(), g.LastItemData.InFlags
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()
@@ -348,6 +347,7 @@ namespace ImStb
// - Helper: ImPool<>
// - Helper: ImChunkStream<>
// - Helper: ImGuiTextIndex
// - Helper: ImGuiStorage
//-----------------------------------------------------------------------------
// Helpers: Hashing
@@ -722,7 +722,7 @@ struct ImChunkStream
void swap(ImChunkStream<T>& rhs) { rhs.Buf.swap(Buf); }
};
// Helper: ImGuiTextIndex<>
// Helper: ImGuiTextIndex
// Maintain a line index for a text buffer. This is a strong candidate to be moved into the public API.
struct ImGuiTextIndex
{
@@ -736,6 +736,8 @@ struct ImGuiTextIndex
void append(const char* base, int old_size, int new_size);
};
// Helper: ImGuiStorage
IMGUI_API ImGuiStoragePair* ImLowerBound(ImGuiStoragePair* in_begin, ImGuiStoragePair* in_end, ImGuiID key);
//-----------------------------------------------------------------------------
// [SECTION] ImDrawList support
//-----------------------------------------------------------------------------
@@ -772,6 +774,7 @@ struct IMGUI_API ImDrawListSharedData
ImVec2 TexUvWhitePixel; // UV of white pixel in the atlas
ImFont* Font; // Current/default font (optional, for simplified AddText overload)
float FontSize; // Current/default font size (optional, for simplified AddText overload)
float FontScale; // Current/default font scale (== FontSize / Font->FontSize)
float CurveTessellationTol; // Tessellation tolerance when using PathBezierCurveTo()
float CircleSegmentMaxError; // Number of circle segments to use per pixel of radius for AddCircle() etc
ImVec4 ClipRectFullscreen; // Value for PushClipRectFullscreen()
@@ -836,29 +839,26 @@ enum ImGuiDataTypePrivate_
// [SECTION] Widgets support: flags, enums, data structures
//-----------------------------------------------------------------------------
// Flags used by upcoming items
// Extend ImGuiItemFlags
// - input: PushItemFlag() manipulates g.CurrentItemFlags, ItemAdd() calls may add extra flags.
// - output: stored in g.LastItemData.InFlags
// Current window shared by all windows.
// This is going to be exposed in imgui.h when stabilized enough.
enum ImGuiItemFlags_
enum ImGuiItemFlagsPrivate_
{
// Controlled by user
ImGuiItemFlags_None = 0,
ImGuiItemFlags_NoTabStop = 1 << 0, // false // Disable keyboard tabbing. This is a "lighter" version of ImGuiItemFlags_NoNav.
ImGuiItemFlags_ButtonRepeat = 1 << 1, // false // Button() will return true multiple times based on io.KeyRepeatDelay and io.KeyRepeatRate settings.
ImGuiItemFlags_Disabled = 1 << 2, // false // Disable interactions but doesn't affect visuals. See BeginDisabled()/EndDisabled(). See github.com/ocornut/imgui/issues/211
ImGuiItemFlags_NoNav = 1 << 3, // false // Disable any form of focusing (keyboard/gamepad directional navigation and SetKeyboardFocusHere() calls)
ImGuiItemFlags_NoNavDefaultFocus = 1 << 4, // false // Disable item being a candidate for default focus (e.g. used by title bar items)
ImGuiItemFlags_SelectableDontClosePopup = 1 << 5, // false // Disable MenuItem/Selectable() automatically closing their popup window
ImGuiItemFlags_MixedValue = 1 << 6, // 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_ReadOnly = 1 << 7, // false // [ALPHA] Allow hovering interactions but underlying value is not changed.
ImGuiItemFlags_NoWindowHoverableCheck = 1 << 8, // false // Disable hoverable check in ItemHoverable()
ImGuiItemFlags_AllowOverlap = 1 << 9, // false // Allow being overlapped by another widget. Not-hovered to Hovered transition deferred by a frame.
ImGuiItemFlags_Disabled = 1 << 10, // false // Disable interactions (DOES NOT affect visuals, 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()
ImGuiItemFlags_AllowOverlap = 1 << 14, // false // Allow being overlapped by another widget. Not-hovered to Hovered transition deferred by a frame.
// Controlled by widget code
ImGuiItemFlags_Inputable = 1 << 10, // false // [WIP] Auto-activate input mode when tab focused. Currently only used and supported by a few items before it becomes a generic feature.
ImGuiItemFlags_HasSelectionUserData = 1 << 11, // false // Set by SetNextItemSelectionUserData()
ImGuiItemFlags_Inputable = 1 << 20, // false // [WIP] Auto-activate input mode when tab focused. Currently only used and supported by a few items before it becomes a generic feature.
ImGuiItemFlags_HasSelectionUserData = 1 << 21, // false // Set by SetNextItemSelectionUserData()
ImGuiItemFlags_Default_ = ImGuiItemFlags_AutoClosePopups, // Please don't change, use PushItemFlag() instead.
// Obsolete
//ImGuiItemFlags_SelectableDontClosePopup = !ImGuiItemFlags_AutoClosePopups, // Can't have a redirect as we inverted the behavior
};
// Status flags for an already submitted item
@@ -961,8 +961,8 @@ enum ImGuiSelectableFlagsPrivate_
// Extend ImGuiTreeNodeFlags_
enum ImGuiTreeNodeFlagsPrivate_
{
ImGuiTreeNodeFlags_ClipLabelForTrailingButton = 1 << 20,
ImGuiTreeNodeFlags_UpsideDownArrow = 1 << 21,// (FIXME-WIP) Turn Down arrow into an Up arrow, but reversed trees (#6517)
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)
};
enum ImGuiSeparatorFlags_
@@ -1247,14 +1247,16 @@ struct ImGuiLastItemData
ImGuiLastItemData() { memset(this, 0, sizeof(*this)); }
};
// Store data emitted by TreeNode() for usage by TreePop() to implement ImGuiTreeNodeFlags_NavLeftJumpsBackHere.
// This is the minimum amount of data that we need to perform the equivalent of NavApplyItemToResult() and which we can't infer in TreePop()
// Only stored when the node is a potential candidate for landing on a Left arrow jump.
struct ImGuiNavTreeNodeData
// Store data emitted by TreeNode() for usage by TreePop()
// - To implement ImGuiTreeNodeFlags_NavLeftJumpsBackHere: store the minimum amount of data
// which we can't infer in TreePop(), to perform the equivalent of NavApplyItemToResult().
// Only stored when the node is a potential candidate for landing on a Left arrow jump.
struct ImGuiTreeNodeStackData
{
ImGuiID ID;
ImGuiItemFlags InFlags;
ImRect NavRect;
ImGuiTreeNodeFlags TreeFlags;
ImGuiItemFlags InFlags; // Used for nav landing
ImRect NavRect; // Used for nav landing
};
struct IMGUI_API ImGuiStackSizes
@@ -1596,7 +1598,7 @@ struct ImGuiNavItemData
float DistBox; // Move // Best candidate box distance to current NavId
float DistCenter; // Move // Best candidate center distance to current NavId
float DistAxial; // Move // Best candidate axial distance to current NavId
ImGuiSelectionUserData SelectionUserData;//I+Mov // Best candidate SetNextItemSelectionData() value.
ImGuiSelectionUserData SelectionUserData;//I+Mov // Best candidate SetNextItemSelectionUserData() value. Valid if (InFlags & ImGuiItemFlags_HasSelectionUserData)
ImGuiNavItemData() { Clear(); }
void Clear() { Window = NULL; ID = FocusScopeId = 0; InFlags = 0; SelectionUserData = -1; DistBox = DistCenter = DistAxial = FLT_MAX; }
@@ -1803,6 +1805,7 @@ enum ImGuiLocKey : int
ImGuiLocKey_WindowingMainMenuBar,
ImGuiLocKey_WindowingPopup,
ImGuiLocKey_WindowingUntitled,
ImGuiLocKey_CopyLink,
ImGuiLocKey_COUNT
};
@@ -1924,6 +1927,7 @@ struct ImGuiContext
ImFont* Font; // (Shortcut) == FontStack.empty() ? IO.Font : FontStack.back()
float FontSize; // (Shortcut) == FontBaseSize * g.CurrentWindow->FontWindowScale == window->FontSize(). Text height for current window.
float FontBaseSize; // (Shortcut) == IO.FontGlobalScale * Font->Scale * Font->FontSize. Base text height.
float FontScale; // == FontSize / Font->FontSize
float CurrentDpiScale; // Current window/viewport DpiScale
ImDrawListSharedData DrawListSharedData;
double Time;
@@ -1936,6 +1940,7 @@ struct ImGuiContext
bool GcCompactAll; // Request full GC
bool TestEngineHookItems; // Will call test engine hooks: ImGuiTestEngineHook_ItemAdd(), ImGuiTestEngineHook_ItemInfo(), ImGuiTestEngineHook_Log()
void* TestEngine; // Test engine user data
char ContextName[16]; // Storage for a context name (to facilitate debugging multi-context setups)
// Inputs
ImVector<ImGuiInputEvent> InputEventsQueue; // Input events which will be trickled/written into IO structure.
@@ -1955,6 +1960,7 @@ struct ImGuiContext
ImGuiWindow* CurrentWindow; // Window being drawn into
ImGuiWindow* HoveredWindow; // Window the mouse is hovering. Will typically catch mouse inputs.
ImGuiWindow* HoveredWindowUnderMovingWindow; // Hovered window ignoring MovingWindow. Only set if MovingWindow is set.
ImGuiWindow* HoveredWindowBeforeClear; // Window the mouse is hovering. Filled even with _NoMouse. This is currently useful for multi-context compositors.
ImGuiWindow* MovingWindow; // Track the window we clicked on (in order to preserve focus). The actual window that is moved is generally MovingWindow->RootWindow.
ImGuiWindow* WheelingWindow; // Track the window we started mouse-wheeling on. Until a timer elapse or mouse has moved, generally keep scrolling the same window even if during the course of scrolling the mouse ends up hovering a child window.
ImVec2 WheelingWindowRefMousePos;
@@ -1971,7 +1977,7 @@ struct ImGuiContext
float HoveredIdTimer; // Measure contiguous hovering time
float HoveredIdNotActiveTimer; // Measure contiguous hovering time where the item has not been active
bool HoveredIdAllowOverlap;
bool HoveredIdDisabled; // At least one widget passed the rect test, but has been discarded by disabled flag or popup inhibit. May be true even if HoveredId == 0.
bool HoveredIdIsDisabled; // At least one widget passed the rect test, but has been discarded by disabled flag or popup inhibit. May be true even if HoveredId == 0.
bool ItemUnclipByLog; // Disable ItemAdd() clipping, essentially a memory-locality friendly copy of LogEnabled
ImGuiID ActiveId; // Active widget
ImGuiID ActiveIdIsAlive; // Active widget has been seen this frame (we can't use a bool as the ActiveId may change within the frame)
@@ -2030,7 +2036,7 @@ struct ImGuiContext
ImVector<ImGuiGroupData> GroupStack; // Stack for BeginGroup()/EndGroup() - not inherited by Begin()
ImVector<ImGuiPopupData> OpenPopupStack; // Which popups are open (persistent)
ImVector<ImGuiPopupData> BeginPopupStack; // Which level of BeginPopup() we are in (reset every frame)
ImVector<ImGuiNavTreeNodeData> NavTreeNodeStack; // Stack for TreeNode() when a NavLeft requested is emitted.
ImVector<ImGuiTreeNodeStackData>TreeNodeStack; // Stack for TreeNode()
// Viewports
ImVector<ImGuiViewportP*> Viewports; // Active viewports (Size==1 in 'master' branch). Each viewports hold their copy of ImDrawData.
@@ -2039,6 +2045,7 @@ struct ImGuiContext
ImGuiWindow* NavWindow; // Focused window for navigation. Could be called 'FocusedWindow'
ImGuiID NavId; // Focused item for navigation
ImGuiID NavFocusScopeId; // Focused focus scope (e.g. selection code often wants to "clear other items" when landing on an item of the same scope)
ImGuiNavLayer NavLayer; // Focused layer (main scrolling layer, or menu/title bar layer)
ImGuiID NavActivateId; // ~~ (g.ActiveId == 0) && (IsKeyPressed(ImGuiKey_Space) || IsKeyDown(ImGuiKey_Enter) || IsKeyPressed(ImGuiKey_NavGamepadActivate)) ? NavId : 0, also set when calling ActivateItem()
ImGuiID NavActivateDownId; // ~~ IsKeyDown(ImGuiKey_Space) || IsKeyDown(ImGuiKey_Enter) || IsKeyDown(ImGuiKey_NavGamepadActivate) ? NavId : 0
ImGuiID NavActivatePressedId; // ~~ IsKeyPressed(ImGuiKey_Space) || IsKeyPressed(ImGuiKey_Enter) || IsKeyPressed(ImGuiKey_NavGamepadActivate) ? NavId : 0 (no repeat)
@@ -2046,13 +2053,9 @@ struct ImGuiContext
ImVector<ImGuiFocusScopeData> NavFocusRoute; // Reversed copy focus scope stack for NavId (should contains NavFocusScopeId). This essentially follow the window->ParentWindowForFocusRoute chain.
ImGuiID NavHighlightActivatedId;
float NavHighlightActivatedTimer;
ImGuiID NavJustMovedToId; // Just navigated to this id (result of a successfully MoveRequest).
ImGuiID NavJustMovedToFocusScopeId; // Just navigated to this focus scope id (result of a successfully MoveRequest).
ImGuiKeyChord NavJustMovedToKeyMods;
ImGuiID NavNextActivateId; // Set by ActivateItem(), queued until next frame.
ImGuiActivateFlags NavNextActivateFlags;
ImGuiInputSource NavInputSource; // Keyboard or Gamepad mode? THIS CAN ONLY BE ImGuiInputSource_Keyboard or ImGuiInputSource_Mouse
ImGuiNavLayer NavLayer; // Layer we are navigating on. For now the system is hard-coded for 0=main contents and 1=menu/title bar, may expose layers later.
ImGuiSelectionUserData NavLastValidSelectionUserData; // Last valid data passed to SetNextItemSelectionUser(), or -1. For current window. Not reset when focusing an item that doesn't have selection data.
bool NavIdIsAlive; // Nav widget has been seen this frame ~~ NavRectRel is valid
bool NavMousePosDirty; // When set we will update mouse position if (io.ConfigFlags & ImGuiConfigFlags_NavEnableSetMousePos) if set (NB: this not enabled by default)
@@ -2083,6 +2086,14 @@ struct ImGuiContext
ImGuiNavItemData NavMoveResultOther; // Best move request candidate within NavWindow's flattened hierarchy (when using ImGuiWindowFlags_NavFlattened flag)
ImGuiNavItemData NavTabbingResultFirst; // First tabbing request candidate within NavWindow and flattened hierarchy
// Navigation: record of last move request
ImGuiID NavJustMovedFromFocusScopeId; // Just navigated from this focus scope id (result of a successfully MoveRequest).
ImGuiID NavJustMovedToId; // Just navigated to this id (result of a successfully MoveRequest).
ImGuiID NavJustMovedToFocusScopeId; // Just navigated to this focus scope id (result of a successfully MoveRequest).
ImGuiKeyChord NavJustMovedToKeyMods;
bool NavJustMovedToIsTabbing; // Copy of ImGuiNavMoveFlags_IsTabbing. Maybe we should store whole flags.
bool NavJustMovedToHasSelectionData; // Copy of move result's InFlags & ImGuiItemFlags_HasSelectionUserData). Maybe we should just store ImGuiNavItemData.
// Navigation: Windowing (CTRL+TAB for list, or Menu button + keys or directional pads to move/resize)
ImGuiKeyChord ConfigNavWindowingKeyNext; // = ImGuiMod_Ctrl | ImGuiKey_Tab (or ImGuiMod_Super | ImGuiKey_Tab on OS X). For reconfiguration (see #4828)
ImGuiKeyChord ConfigNavWindowingKeyPrev; // = ImGuiMod_Ctrl | ImGuiMod_Shift | ImGuiKey_Tab (or ImGuiMod_Super | ImGuiMod_Shift | ImGuiKey_Tab on OS X)
@@ -2187,7 +2198,7 @@ struct ImGuiContext
// Platform support
ImGuiPlatformImeData PlatformImeData; // Data updated by current frame
ImGuiPlatformImeData PlatformImeDataPrev; // Previous frame data (when changing we will call io.SetPlatformImeDataFn
ImGuiPlatformImeData PlatformImeDataPrev; // Previous frame data. When changed we call the io.PlatformSetImeDataFn() handler.
// Settings
bool SettingsLoaded;
@@ -2254,7 +2265,7 @@ struct ImGuiContext
Initialized = false;
FontAtlasOwnedByContext = shared_font_atlas ? false : true;
Font = NULL;
FontSize = FontBaseSize = CurrentDpiScale = 0.0f;
FontSize = FontBaseSize = FontScale = CurrentDpiScale = 0.0f;
IO.Fonts = shared_font_atlas ? shared_font_atlas : IM_NEW(ImFontAtlas)();
Time = 0.0f;
FrameCount = 0;
@@ -2263,6 +2274,7 @@ struct ImGuiContext
GcCompactAll = false;
TestEngineHookItems = false;
TestEngine = NULL;
memset(ContextName, 0, sizeof(ContextName));
InputEventsNextMouseSource = ImGuiMouseSource_Mouse;
InputEventsNextEventId = 1;
@@ -2271,6 +2283,7 @@ struct ImGuiContext
CurrentWindow = NULL;
HoveredWindow = NULL;
HoveredWindowUnderMovingWindow = NULL;
HoveredWindowBeforeClear = NULL;
MovingWindow = NULL;
WheelingWindow = NULL;
WheelingWindowStartFrame = WheelingWindowScrolledFrame = -1;
@@ -2279,7 +2292,7 @@ struct ImGuiContext
DebugHookIdInfo = 0;
HoveredId = HoveredIdPreviousFrame = 0;
HoveredIdAllowOverlap = false;
HoveredIdDisabled = false;
HoveredIdIsDisabled = false;
HoveredIdTimer = HoveredIdNotActiveTimer = 0.0f;
ItemUnclipByLog = false;
ActiveId = 0;
@@ -2317,18 +2330,18 @@ struct ImGuiContext
NavWindow = NULL;
NavId = NavFocusScopeId = NavActivateId = NavActivateDownId = NavActivatePressedId = 0;
NavJustMovedToId = NavJustMovedToFocusScopeId = NavNextActivateId = 0;
NavLayer = ImGuiNavLayer_Main;
NavNextActivateId = 0;
NavActivateFlags = NavNextActivateFlags = ImGuiActivateFlags_None;
NavHighlightActivatedId = 0;
NavHighlightActivatedTimer = 0.0f;
NavJustMovedToKeyMods = ImGuiMod_None;
NavInputSource = ImGuiInputSource_Keyboard;
NavLayer = ImGuiNavLayer_Main;
NavLastValidSelectionUserData = ImGuiSelectionUserData_Invalid;
NavIdIsAlive = false;
NavMousePosDirty = false;
NavDisableHighlight = true;
NavDisableMouseHover = false;
NavAnyRequest = false;
NavInitRequest = false;
NavInitRequestFromMove = false;
@@ -2343,6 +2356,11 @@ struct ImGuiContext
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);
@@ -2483,7 +2501,7 @@ struct IMGUI_API ImGuiWindowTempData
ImVec2 MenuBarOffset; // MenuBarOffset.x is sort of equivalent of a per-layer CursorPos.x, saved/restored as we switch to the menu bar. The only situation when MenuBarOffset.y is > 0 if when (SafeAreaPadding.y > FramePadding.y), often used on TVs.
ImGuiMenuColumns MenuColumns; // Simplified columns storage for menu items measurement
int TreeDepth; // Current tree depth.
ImU32 TreeJumpToParentOnPopMask; // Store a copy of !g.NavIdIsAlive for TreeDepth 0..31.. Could be turned into a ImU64 if necessary.
ImU32 TreeHasStackDataDepthMask; // Store whether given depth has ImGuiTreeNodeStackData data. Could be turned into a ImU64 if necessary.
ImVector<ImGuiWindow*> ChildWindows;
ImGuiStorage* StateStorage; // Current persistent per-window storage (store e.g. tree node open/close state)
ImGuiOldColumns* CurrentColumns; // Current columns set
@@ -3131,8 +3149,6 @@ namespace ImGui
IMGUI_API void ShrinkWidths(ImGuiShrinkWidthItem* items, int count, float width_excess);
// Parameter stacks (shared)
IMGUI_API void PushItemFlag(ImGuiItemFlags option, bool enabled);
IMGUI_API void PopItemFlag();
IMGUI_API const ImGuiDataVarInfo* GetStyleVarInfo(ImGuiStyleVar idx);
IMGUI_API void BeginDisabledOverrideReenable();
IMGUI_API void EndDisabledOverrideReenable();
@@ -3143,16 +3159,16 @@ namespace ImGui
IMGUI_API void LogRenderedText(const ImVec2* ref_pos, const char* text, const char* text_end = NULL);
IMGUI_API void LogSetNextTextDecoration(const char* prefix, const char* suffix);
// Popups, Modals, Tooltips
// Childs
IMGUI_API bool BeginChildEx(const char* name, ImGuiID id, const ImVec2& size_arg, ImGuiChildFlags child_flags, ImGuiWindowFlags window_flags);
// Popups, Modals
IMGUI_API bool BeginPopupEx(ImGuiID id, ImGuiWindowFlags extra_window_flags);
IMGUI_API void OpenPopupEx(ImGuiID id, ImGuiPopupFlags popup_flags = ImGuiPopupFlags_None);
IMGUI_API void ClosePopupToLevel(int remaining, bool restore_focus_to_window_under_popup);
IMGUI_API void ClosePopupsOverWindow(ImGuiWindow* ref_window, bool restore_focus_to_window_under_popup);
IMGUI_API void ClosePopupsExceptModals();
IMGUI_API bool IsPopupOpen(ImGuiID id, ImGuiPopupFlags popup_flags);
IMGUI_API bool BeginPopupEx(ImGuiID id, ImGuiWindowFlags extra_flags);
IMGUI_API bool BeginTooltipEx(ImGuiTooltipFlags tooltip_flags, ImGuiWindowFlags extra_window_flags);
IMGUI_API bool BeginTooltipHidden();
IMGUI_API ImRect GetPopupAllowedExtentRect(ImGuiWindow* window);
IMGUI_API ImGuiWindow* GetTopMostPopupModal();
IMGUI_API ImGuiWindow* GetTopMostAndVisiblePopupModal();
@@ -3160,6 +3176,10 @@ namespace ImGui
IMGUI_API ImVec2 FindBestWindowPosForPopup(ImGuiWindow* window);
IMGUI_API ImVec2 FindBestWindowPosForPopupEx(const ImVec2& ref_pos, const ImVec2& size, ImGuiDir* last_dir, const ImRect& r_outer, const ImRect& r_avoid, ImGuiPopupPositionPolicy policy);
// Tooltips
IMGUI_API bool BeginTooltipEx(ImGuiTooltipFlags tooltip_flags, ImGuiWindowFlags extra_window_flags);
IMGUI_API bool BeginTooltipHidden();
// Menus
IMGUI_API bool BeginViewportSideBar(const char* name, ImGuiViewport* viewport, ImGuiDir dir, float size, ImGuiWindowFlags window_flags);
IMGUI_API bool BeginMenuEx(const char* label, const char* icon, bool enabled = true);
@@ -3177,7 +3197,7 @@ namespace ImGui
IMGUI_API void NavMoveRequestSubmit(ImGuiDir move_dir, ImGuiDir clip_dir, ImGuiNavMoveFlags move_flags, ImGuiScrollFlags scroll_flags);
IMGUI_API void NavMoveRequestForward(ImGuiDir move_dir, ImGuiDir clip_dir, ImGuiNavMoveFlags move_flags, ImGuiScrollFlags scroll_flags);
IMGUI_API void NavMoveRequestResolveWithLastItem(ImGuiNavItemData* result);
IMGUI_API void NavMoveRequestResolveWithPastTreeNode(ImGuiNavItemData* result, ImGuiNavTreeNodeData* tree_node_data);
IMGUI_API void NavMoveRequestResolveWithPastTreeNode(ImGuiNavItemData* result, ImGuiTreeNodeStackData* tree_node_data);
IMGUI_API void NavMoveRequestCancel();
IMGUI_API void NavMoveRequestApplyResult();
IMGUI_API void NavMoveRequestTryWrapping(ImGuiWindow* window, ImGuiNavMoveFlags move_flags);
@@ -3321,7 +3341,6 @@ namespace ImGui
IMGUI_API void TableOpenContextMenu(int column_n = -1);
IMGUI_API void TableSetColumnWidth(int column_n, float width);
IMGUI_API void TableSetColumnSortDirection(int column_n, ImGuiSortDirection sort_direction, bool append_to_sort_specs);
IMGUI_API int TableGetHoveredColumn(); // May use (TableGetColumnFlags() & ImGuiTableColumnFlags_IsHovered) instead. Return hovered column. return -1 when table is not hovered. return columns_count if the unused space at the right of visible columns is hovered.
IMGUI_API int TableGetHoveredRow(); // Retrieve *PREVIOUS FRAME* hovered row. This difference with TableGetHoveredColumn() is the reason why this is not public yet.
IMGUI_API float TableGetHeaderRowHeight();
IMGUI_API float TableGetHeaderAngledMaxLabelWidth();
@@ -3442,12 +3461,15 @@ namespace ImGui
IMGUI_API bool DragBehavior(ImGuiID id, ImGuiDataType data_type, void* p_v, float v_speed, const void* p_min, const void* p_max, const char* format, ImGuiSliderFlags flags);
IMGUI_API bool SliderBehavior(const ImRect& bb, ImGuiID id, ImGuiDataType data_type, void* p_v, const void* p_min, const void* p_max, const char* format, ImGuiSliderFlags flags, ImRect* out_grab_bb);
IMGUI_API bool SplitterBehavior(const ImRect& bb, ImGuiID id, ImGuiAxis axis, float* size1, float* size2, float min_size1, float min_size2, float hover_extend = 0.0f, float hover_visibility_delay = 0.0f, ImU32 bg_col = 0);
IMGUI_API bool TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* label, const char* label_end = NULL);
IMGUI_API void TreePushOverrideID(ImGuiID id);
IMGUI_API void TreeNodeSetOpen(ImGuiID id, bool open);
IMGUI_API bool TreeNodeUpdateNextOpen(ImGuiID id, ImGuiTreeNodeFlags flags); // Return open state. Consume previous SetNextItemOpen() data, if any. May return true when logging.
IMGUI_API void SetNextItemSelectionUserData(ImGuiSelectionUserData selection_user_data);
// Widgets: Tree Nodes
IMGUI_API bool TreeNodeBehavior(ImGuiID id, ImGuiID storage_id, ImGuiTreeNodeFlags flags, const char* label, const char* label_end = NULL);
IMGUI_API void TreePushOverrideID(ImGuiID id);
IMGUI_API bool TreeNodeGetOpen(ImGuiID storage_id);
IMGUI_API void TreeNodeSetOpen(ImGuiID storage_id, bool open);
IMGUI_API bool TreeNodeUpdateNextOpen(ImGuiID storage_id, ImGuiTreeNodeFlags flags); // Return open state. Consume previous SetNextItemOpen() data, if any. May return true when logging.
// Template functions are instantiated in imgui_widgets.cpp for a finite number of types.
// To use them externally (for custom widget) you may need an "extern template" statement in your code in order to link to existing instances and silence Clang warnings (see #2036).
// e.g. " extern template IMGUI_API float RoundScalarWithFormatT<float, float>(const char* format, ImGuiDataType data_type, float v); "
@@ -3493,12 +3515,8 @@ namespace ImGui
IMGUI_API void GcCompactTransientWindowBuffers(ImGuiWindow* window);
IMGUI_API void GcAwakeTransientWindowBuffers(ImGuiWindow* window);
// Debug Log
IMGUI_API void DebugLog(const char* fmt, ...) IM_FMTARGS(1);
IMGUI_API void DebugLogV(const char* fmt, va_list args) IM_FMTLIST(1);
IMGUI_API void DebugAllocHook(ImGuiDebugAllocInfo* info, int frame_count, void* ptr, size_t size); // size >= 0 : alloc, size = -1 : free
// 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();