Possible to capture mouse wheel events with non-focused but mouse-over application? #4377
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Dear ImGui handles all events that are passed from the backend. If SDL2 does not generate any windows when window is out of focus then this is a question for SDL2 developers. |
Running one of the SDL example, unfocusing it and wheeling the mouse, it shows that mouse wheeling events ARE passed to SDL since they are displayed in Demo>Inputs>Mouse State The problem is that backends are currently not passing a mouse position when hovered but not focused, and supposedly the mouse wheel interaction that @pvtinflex wants requires a mouse position (like most mouse interactions). This is the same problem as discused in #2696 #2445 and #3751. I perfectly understand how everyone expects mouse to work when hovered but not focused. I'm going to try investigating that and finally solving this issue. |
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PS: I now reviewed #3751 and I think it makes things arguably worse than they are. |
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I'm currently working on the SDL fix, it's almost done. |
ocornut
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I have pushed three commits to address this consistently in master branch: SDL 1cdd110
Note that they won't work/merge with docking branch merge (will work on that tomorrow). |
ocornut
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This is now fixed for SDL, GLFW and Win32 in both single and multi-viewport mode. Finally closing! :) |
ocornut
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AnClark
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…g input focus (ocornut#3532) Amend/fix ocornut#2445, ocornut#2696, ocornut#3751, ocornut#4377
AnClark
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…g input focus (ocornut#3532) Amend/fix ocornut#2445, ocornut#2696, ocornut#3751, ocornut#4377
bojosos
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…d + fix GLFW uninstalling handler + tweaks to reduce branch drift with docking. (ocornut#787, ocornut#2445, ocornut#2696, ocornut#3751, ocornut#4377) # Conflicts: # backends/imgui_impl_glfw.cpp # backends/imgui_impl_sdl.cpp # backends/imgui_impl_win32.cpp
DnA-IntRicate
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* Docking: added comments. added experimental TabItemFlagsOverrideSet to ImGuiWindowClass. (Could probably do something similar with TabBarFlagsOverrideSet+Clear for ocornut#2700 later.) * Docking: docked window honor tab and text colors by storing them. (ocornut#2771) Later to lead into ocornut#2700 and ocornut#2539 Move tab submission block above in DockNodeUpdateTabBar(), not strictly necessary for this change as is, but useful if needing to apply override for TitleBg* as we'd need a value for node->VisibleWindow earlier than currently set. * Fixed some compile warnings with Clang on Windows (ocornut#3754) * Viewports, Backends: Vulkan: handle VK_ERROR_OUT_OF_DATE_KHR when resizing secondary viewport (ocornut#3766, ocornut#3758) Cannot repro here but appears to a user on Linux. Fix may be not super solid. * Docking: on node split, update memorized DockId for currently closed windows (ocornut#3716) Amended by @ocornut with same fix in DockBuilderRemoveNodeChildNodes(). * Docking: fix gap in hit test hold when using ImGuiDockNodeFlags_PassthruCentralNode touching the edge of a viewport. (ocornut#3733) * Viewports: (breaking) removed ImGuiPlatformIO::MainViewport which is now pretty much unused and duplicate (and misleading as we will evolve the concept) Use GetMainViewport() if stuck. * Viewports: Moved in own section of imgui.h ahead of merging a small part of viewport interface to master. * Viewports: trying to treat GetMainViewport() as const. Reducing unnecessary casts of ImGuiViewportP* Metrics: readded root Drawlists node in metrics to match master. The (void*) casts are implying const-casst but currently left GetMainViewport() as returning non-const. * Viewports: (Breaking) turned GetWorkPos(), GetWorkSize() into straight fields -> WorkPos, WorkSize before exposing in master branch. * Fix for compiling imgui_internal.h without operators + made GetWorkRect() consistent with clamped WorkSize. * Misc tweaks - mostly toward minimizing diff in upcoming backport merge of a few viewport structures in master * Viewports: Fix issue inferring viewport z-order when new popups gets created. (ocornut#3734) + Metrics updates. Revert 6bc5266 Showing inferred order and missing flags in metrics. * Viewports: Setting the new (currently dummy) flags on viewports. (ocornut#3789, ocornut#1542, ocornut#3680, ocornut#3350, ocornut#3012, ocornut#2471) Amend the merging of f14042c (merge ee59d7a) * Remove redundant GetMainViewport decl in imgui.h (ocornut#3801, ocornut#3800) * Docking: Made close button enable logic consistent on dockspace. When no docked window have a close button or it is disabled on the node, the space is given to tabs. Clarified close_button_is_visible vs close_button_is_enabled behavior in DockNodeUpdateTabBar().. (ocornut#3633, ocornut#3521) Reduced alpha of disabled close button a little bit further. Removed 'EnableCloseButton' which was actually unused (can't be infered early, need ->VisibleWindow anyway, which is not == ->ActiveWindow) * Examples: DX9-DX11: Removed half-assed DPI awareness enable. Updated Docking/Viewports part of Changelog (e.g. removed bits that are now already in master, clarified some added bits) * Viewports: Fix setting of ImGuiViewportFlags_NoRendererClear. (ocornut#3213) * Internals: Add a way to request window to not process any interactions for specified number of frames. * Added missing IMGUI_API to internal docking-related structs. (ocornut#3850) * Internals: Docking: some renaming. * Internals: rename RootWindow->RootWindowDockTree, RootWindowDockStop->RootWindow. Why? So by default RootWindow matches user expectation on both branches, and RootWindowDockTree is more intentful. (Actually should reduce diff between master<>docking) * Viewports, Backend: SDL: Fix missing ImGuiBackendFlags_HasSetMousePos flag in docking branch (ok in master), GLFW: Fix application of WantSetMousePos. (ocornut#1542, ocornut#787) Shows how little this feature is used with nav (was designed for small devices and frankly may be dropped) - but the backend support itself we will make use of for other features. * Viewports, Internals: added GetViewportPlatformMonitor() will a safety net to keep code portable + simplified handling of disconnected monitor in Begin(). * ImDrawFlags: rework/revert c2d6d26 + 39432bf in a way that is closer to old version and back to opt-in but with default 0 = all corners. * Removed deprecated flag stopping compilation (ocornut#3902) * Docking: Dockspace() never draws a background. (ocornut#3924) * Docking: undocking nodes/windows covering most of the monitor max their size down to 90% to ease further manipulations. Kind of a welcome hack. * Docking: Add support for split_outer in DockContextCalcDropPosForDocking(). Misc: Add FIXME regarding behavior of some window fields. * Viewports, Backends: Vulkan: Rebuild swapchain on VK_SUBOPTIMAL_KHR. (ocornut#3881) * BeginMainMenuBar(): remove expectation that we don't know menu bar height ahead, allowing up to generalize placement in any direction (will be done in master) Amend 75de34e * Viewports: Hotfix for crash in monitor array access, caused by 4b9bc49. (ocornut#3967) * TabBar: Use mouse position instead of hardcoded +1/-1 offset when reordering tabs. Fixes tab reordering in test engine when using fast mode. # Conflicts: # imgui_widgets.cpp * TabBar: Amend previous commit. Fix tab reordering when tab bar has scrolling. Some tidying up with helpers + honor 16-bit offsets as with other tab bar features (unlikely single reorder can reach that but consistent) * Backends, Viewports: GLFW: Add a workaround for stuck keys after closing a GLFW window (ocornut#3837). * Docking: DockSpace() returns its node ID + adding branch changelog. * Docking: fix undocking from tab-bar by moving mouse horizontally, broken by d705192. * Docking: removed io.ConfigDockingWithShift option. (ocornut#2109) * Docking: fix undocking from tab-bar by moving mouse horizontally, amend 3ed07a8 + d705192. Automation system may drag e.g. right-most tab far left (and vice-versa) and one frame and our current logic would fail at it. * Fix popup positioning, broken by 84e6fe4. (ocornut#3991, ocornut#3982) * Docking: Fixed restoring of tab order within a dockspace or a split node. (tests in "docking_tab_order") * Docking: Fixed multiple simultaneously reappearing window from appearing undocked in their initial frame. * Docking: Fixed reappearing docked windows with no close button showing a tab with extraneous space for one frame. * Docking: move NavWindow to SelectedTabId application lower to leave a chance for in-between code to alter focus. + store per-node window menu button id to simplify usage. * Docking: Fix window menu button. Broken by 3f16a52 (ocornut#4043) Worked on single-frame click. * Changelog: added docking+entries from 1.72 to 1.82 to increase their visibility. * Backends: Vulkan: Fix for using IMGUI_IMPL_VULKAN_NO_PROTOTYPES (ocornut#4151, ocornut#3759, ocornut#3227) * Docking: Docking node tab bar honors ItemInnerSpacing.x before first tab. Tweak rendering and alignment of dock node menu marker. (ocornut#4130) + Fix ~0 in EndFrameDrawDimmedBackgrounds() which is obsolete way of signifying "all round corners". * Docking: Fix IsWindowAppearing() and ImGuiCond_Appearing on docked windows. (ocornut#4177, ocornut#3982, ocornut#1497, ocornut#1061) * Docking: Amend 91704b7, window->DockXXX booleans not properly cleared when window not docked. (ocornut#4177, ocornut#3982, ocornut#1497, ocornut#1061) Fix issue with freshly split windows/nodes incorrectly returning true to IsWindowAppearing(). * Docking: Fix IsWindowAppearing() unnecessarily returning true twice in a row. (ocornut#4177, ocornut#3982, ocornut#1497, ocornut#1061) + added a zealous assert. * Docking: Clicking on the right-most close button of a docking node closes all windows. (ocornut#4186) * Docking: comments (ocornut#4189) * Added PushDisabled(), PopDisabled() currently only exposed in imgui_internal.h (ocornut#211) * ImVector: added clear_delete(), clear_destruct() helpers. # Conflicts: # imgui.cpp * Nav, Drag and Drop, Docking: fixed two issues leading nav result to conflict with moving a window. (ocornut#4211, ocornut#3025) * Backends, Viewports: Vulkan: Fix the use of the incorrect fence in wait for fence. (ocornut#4208) The fence being waited upon was not the one associated with the current frame. This results in validation error detecting a reset of command buffers still in use and resetting fences while still in use. Read more details in ocornut#4208 * Metrics: Tentative fix for bad printf format. Ref b53b8f5, a7a1b3b * Viewport: extracted code out of Begin() into WindowSyncOwnedViewport() - no other change * Viewports: Fix popup/tooltip created without a parent window from being given a ParentViewportId value of the implicit/fallback window. (ocornut#4236, ocornut#2409) Amend 3ead982 * Backends: amends to 1db1066 + merge minor bits from docking incl SetActiveIdUsingNavAndKeys(). No need to clear fields before deletion. DX12: renamed to match docking branch. * Backends: Viewports: renamed viewport storage structures ImGuiViewportDataXXXX -> ImGui_ImplXXXX_ViewportData and locals (matching naming convention in 70c6038) * Docking: removed DockNodeFlagsOverrideClear flags from ImGuiWindowClass. (ocornut#2999, ocornut#3521, ocornut#3633) + extraded bits of metrics into DebugNodeDockNodeFlags() * Docking: Reworked node flags saving/inheritance... (ocornut#4292, ocornut#3834, ocornut#3633, ocornut#3521, ocornut#3492, ocornut#3335, ocornut#2999, ocornut#2648) ..so that flags enforced by docked windows via the DockNodeFlagsOverrideSet mechanism are are not left in empty dockspace nodes once the windows gets undocked. * Docking: Added ImGuiDockNodeFlags_NoDockingOverEmpty. Breaking definition of ImGuiDockNodeFlags_NoDockingOverOther which now means "non empty node". (ocornut#3492, ocornut#2648, ocornut#4292) * Docking: Fixed crash issues using DockBuilderRemoveNode() in some situations. (ocornut#3111, ocornut#3179, ocornut#3203, ocornut#4295) If the deleted root node isn't part of a dockspace with a central node, it won't be "protected" but removed when last window gets removed. * Docking: Fix crash when a dock node gets re-qualified as dockspace>floating>dockspace.. (ocornut#3203, ocornut#4295) Which tends to happen when incorrectly calling DockBuilderAddNode() without ImGuiDockNodeFlags_Dockspace and using it as a Dockspace on the next frame after the floating window hosting the node has been automatically created. * Added missing IMGUI_API to GetViewportPlatformMonitor. (ocornut#4309) * Backends: Win32, SDL, GLFW: only honor io.WantSetMousePos when focused + fix GLFW uninstalling handler + tweaks to reduce branch drift with docking. (ocornut#787, ocornut#2445, ocornut#2696, ocornut#3751, ocornut#4377) # Conflicts: # backends/imgui_impl_glfw.cpp # backends/imgui_impl_sdl.cpp # backends/imgui_impl_win32.cpp * IO: modify io.AddFocusEvent() to tolerate in/out for multi-viewports. Amend 2f40be6. (ocornut#3532) * Fix BeginDisabled(false), (ocornut#211, ocornut#4452) * Fix BeginDisabled(false), again, (ocornut#211, ocornut#4452, ocornut#4453) Version 1.84.1 (forced pushed since our earlier versioning didn't sort correctly in github web) # Conflicts: # docs/CHANGELOG.txt * Backends: GLFW: Fixed unused variable warning for empty assert macro. (ocornut#4459) * Docking: fixed settings load issue when mouse wheeling. (ocornut#4310) * Docking: fix 58f5092 (ocornut#4310) If we clear _ChildWindow flag we must remove it from here otherwise render loop will fail. * Docking: warning fix for when IM_ASSERT() is empty * Fixed bad merge of Changelog in docking branch * Internals: refactored IsWindowHovered()/IsWindowFocused() to make their logic more similar + change underlying value of ImGuiHoveredFlags_AllowWhenBlockedByPopup + comment out docking only flags. * Fixed _ChildWindows from leaking docking hierarchy. Added ImGuiFocusedFlags_DockHierarchy and ImGuiHoveredFlags_DockHierarchy. * Viewports: fixed unnecessary creation of temporary viewports when multiple docked windows got reassigned to a new node (created mid-frame) which already has a HostWindow * Viewports: Fixed a crash while a window owning its viewport disappear while being dragged. t would manifest when e.g. reconfiguring dock nodes while dragging. * Viewports: fix window with viewport ini data immediately merged into a host viewport from leaving a temporary viewport alive for a frame (would leak into backend). * Fixed IsWindowFocused/IsWindowHovered with _ChildWindows for not following through popup parents (amend 6b1e094, fix ocornut#4527) * Viewports: extracted DestroyViewport() out of UpdateViewportsNewFrame() function. * Docking: bits. * Docking: floating node with a central node hides properly when nothing is docked + rename. * Docking: Improved resizing system so that non-central zone are better at keeping their fixed size. * Nav: Fixed an issue with losing focus on docked windows when pressing Alt while keyboard navigation is disabled. (ocornut#4547, ocornut#4439) * Docking: Fixed IsItemHovered() and functions depending on it (e.g. BeginPopupContextItem()) when called after Begin() on a docked window (ocornut#3851) Fix ee643b2 * Added ImGuiFocusedFlags_NoPopupHierarchy and ImGuiHoveredFlags_NoPopupHierarchy (followup ocornut#4527) IsWindowFocused: fix flag usage (amend 6b1e094) was technically harmless because of light typing. * Docking: reinstate io.ConfigDockingWithShift option. (ocornut#4643) This more or less reverts commit 3ed07a8. * Fixed nested BeginDisabled()/EndDisabled() bug in Docking branch due to bad merge. (ocornut#4655, ocornut#4452, ocornut#4453, ocornut#4462) * Backends: Made it possible to shutdown default Platform Backends before the Renderer backends. (ocornut#4656) * Viewports: Made it possible to explicitly assign ImGuiWindowClass::ParentViewportId to 0. (ocornut#3152, ocornut#2871) * Fixed tooltip in own viewport over modal from being incorrectly dimmed. (ocornut#4729) Normally we would aim to ensure that g.Windows[] gets maintained to reflect display layer but it is presently non trivial. * Fixed crash on right-click without modal, introduced by previous commit a3667f4, (ocornut#4729) * Viewports: fix missing default per-window value for ParentViewportId due to zero-cleared in-window instance (ocornut#4756) Broken by 2080d12 * Docking: Fixed a bug undocking windows docked into a non-visible or _KeepAliveOnly dockspace. (ocornut#4757) * Docking: Fix typo (had no side effect) (ocornut#4778) Co-authored-by: Mikko Sivulainen <mikko.sivulainen@supercell.com> * Viewports: Fixed CTRL+TAB highlight outline on docked windows not always fitting in host viewport + moved EndFrameDrawDimmedBackgrounds() call + removed duplicate code in Begin() already in EndFrameDrawDimmedBackgrounds() * Docking: Fixed incorrectly rounded tab bars for dock node that are not at the top of their dock tree. * Docking: Fixed single-frame node pos/size inconsistencies when window stop or start being submitted. Fix 718e15c while preserving its intended property. Tested by "docking_window_appearing_layout". (ocornut#2109) * Docking: internals: extracted rounding corner calculation into reusable CalcRoundingFlagsForRectInRect() function. * Docking: docked windows honor ImGuiCol_WindowBg. Host window in charge of rendering seams. (ocornut#2700, ocornut#2539 + Docked windows honor display their border properly. (ocornut#2522) Plus: better support for transparent one in nodes Side effects: DockContextBindNodeToWindow doesn't alter node->IsVisible. Side effects: ImDrawList:: _ResetForNewFrame() needs to merge, sane (in case of (Amended, force-pushed) * Docking: Amend b16f738 fixed dimming of docked window + removed thin highlight around windows (never worked on docked window, not viewports friendly, hard to move to EndFrame) (ocornut#2700, ocornut#2539, ocornut#2522) * Nav, Docking: reworked modal/ctrl+tab dimming system to be entirely processed at end of the frame, which will simplify things for an upcoming commit. (Will backport some of this back to master now.) * Nav, Docking: Fix dimming on docked windows. * Nav, Docking: Fix crash on dimming docked window and DockSpaceOverViewport() with PassthruCentralNode. (amend 1dc3af3, 23ef6c1, 657073a) * Added an assertion for the common user mistake of using "" as an identifier at the root level of a window. (ocornut#1414, ocornut#2562, ocornut#2807, ocornut#4008, ocornut#4158, ocornut#4375, ocornut#4548, ocornut#4657, ocornut#4796) ocornut#4158, ocornut#4375, ocornut#4548, ocornut#4657, ocornut#4796) * Docking: prevent docking any window created above a popup/modal. (ocornut#4317) * Internals: UpdateWindowInFocusOrderList: amend a528398 to fix docking. (ocornut#3496, ocornut#4797) * Internals: reduced side-effects of setting window->HiddenFramesForRenderOnly > 0 * Viewports: Fixed a CTRL+TAB crash with viewports enabled (ocornut#4023, ocornut#787) (amend 1dc3af3, 23ef6c1, 657073a) + Expose FindHoveredViewportFromPlatformWindowStack() in imgui_internal.h * Update .gitignore * Backends: OSX: Fixed typo. * Rename io.AddKeyModEvent() -> io.AddKeyModsEvent() and updated backends accordingly. (ocornut#2625, ocornut#4858) Amend 790132a (breaking) # Conflicts: # backends/imgui_impl_glfw.cpp # backends/imgui_impl_sdl.cpp # backends/imgui_impl_win32.cpp * IO: fix SetKeyEventNativeData() not handling ImGuiKey_None the same way as AddKeyEvent(). (ocornut#4905, ocornut#4858) * Merge "Backends: SDL: Fix for Emscriptem. Amend 98ce013." + Fix bad merge from master of "is_app_focused" property (Amend 0647ba3) * Viewports: Fixed active InputText() from preventing viewports to merge. (ocornut#4212) * Viewports: Relaxed specs for backend supporting ImGuiBackendFlags_HasMouseHoveredViewport. Backends: SDL: Added support for simplified HasMouseHoveredViewport. (ocornut#1542, ocornut#4665) * IO: added AddMouseViewportEvent() + used in backends. * Docking: Fixed a CTRL+TAB crash when aiming at an empty docked window. (ocornut#4792) * Revert moving ImGuiKeyModFlags to internal.h (amendc906c65) # Conflicts: # imgui.cpp * Backends: SDL: no support for ImGuiBackendFlags_HasMouseHoveredViewport under OSX/LInux (ocornut#4960) * Docking: Fixed size constraints not working on single window holding on a dock id (still doesn't work on docked windows). * Docking: Tabs use their own identifier (in order to make window->ID refer to whole window in test engine). Also prevents Tab ID from clashing with "" which was common. * Docking: Fixed CTRL+TAB back into a docked window not selecting menu layer when no item are on main layer. Could merge on master. * Backends: SDL: Amend 08350e5, multi-viewports mouse tracking works under Linux. (ocornut#4960) + Reword tests to help static analysis. * Docking: fixed potential crash if a passthrough dock node is submitted without a child intermediate (currently not possible via API) * Internals: rework RenderMouseCursor() signature so we can use it in docking branch more naturally. (Merged from master+ rework for docking) # Conflicts: # imgui.cpp # imgui_draw.cpp * Viewports: Fixed main viewport size not matching ImDrawData::DisplaySize for one frame during resize when multi-viewports are disabled. (ocornut#4900) * Docking: Fixed floating docked nodes not being clamped into viewport workrect to stay reachable when g.ConfigWindowsMoveFromTitleBarOnly is set and multi-viewports are disabled. (ocornut#5044) * Viewports: Fixed translating a host viewport from briefly altering the size of AlwaysAutoResize windows. (ocornut#5057) * Backends: SDL: Fix multi-viewport dragging issue with SDL on some systems. (ocornut#5012) * Backends: SDL: Fix more dragging issues. SDL_CaptureMouse() is essentially broken. (ocornut#5012, ocornut#5082) master got c5f6721 which is combining f337378 and this commit. * Windows: Fixed first-time windows appearing in negative coordinates. (ocornut#5215, ocornut#3414) Regression added in 6af92b0 * Backends: OSX, Metal: Added multi-viewports support. (ocornut#4821, ocornut#2778) * Backends: OSX, Metal: Amend d111133, tidying up, remove unused, misc tweaks. . (ocornut#4821, ocornut#2778) * Backends: OSX: Implement ImGui_ImplOSX_ShowWindow(). (ocornut#5299) * Examples: Apple+OpenGL: Fix build. * Docking: Fixed moving window being interrupted when undocing a window with "io.ConfigDockingAlwaysTabBar = true". (ocornut#5324) Regression introduced in 6b77668 * Docking: Fix unhiding tab bar regression. (ocornut#5325, ocornut#5181) Broken by 9038678 * Misc: Fix custom assertion macro failing to compile imgui.cpp (ocornut#5378) * Docking: Fixed incorrect focus highlight on docking node when focusing empty central node or a child window which was manually injected into a dockspace window. * Backends: SDL+GLFW, Examples: SDL+Metal, GLFW+Metal: Fix viewport support with Metal backend. Fixes ocornut#5392 + alignment fixes and removed static_cast<> + Amended with fix. * Docking, Modal: Fixed a crash when opening popup from a parent which is being docked on the same frame. (ocornut#5401) Ideally we should untangle the purpose of parent_window_in_stack / ParentWindowInBeginStack better. * Docking: Amend 24dfebf. Fixed incorrect focus highlight on docking node with nested hierarchies. * Backends: GLFW: Fixed leftover static variable preventing from changing or reinitializing backend while application is running. (ocornut#4616, ocornut#5434) * Backends, Viewport: Metal: Pull format from shared context. (ocornut#5403, ocornut#5437) * Docking, Nav: Fixed using gamepad/keyboard navigation not being able enter menu layer (ocornut#5463, ocornut#4792) Fix 37958ca * Docking: Fix docked window contents not rendering when switching with CTRL+Tab. (regression from 8eb8689). * Internals: Docking: make DockContextFindNodeByID() more visible (instead of DockBuilderGetNode) + using defines for channel changes. * Docking: Fixed splitting/docking into a node that has buttons amended into tab bar. Windows were not moved correctly. (ocornut#5515) * Docking: Fixed amending into an existing tab bar from rendering invisible items. (ocornut#5515, amend b16f738 ocornut#2700, ocornut#2539) Commit b16f738 left us with a "current" channel 0 which seems inadequate. Undoing that, assuming default is always 1, code filling bg color does a switch. Only DockContextEndFrame() leave it at 0 and it's not particularly necessary. * Docking+Viewports: Fix undocking window node causing parent viewport to become unresponsive. (ocornut#5503) Amend 67be485, Somehow ties to 58f5092 + 0eb45a0 (ocornut#4310) Unsure of exact chain of event but this caused a parent link msimatch between the time of the MouseMoving test in AddUpdateViewport() setting _NoInputs on the wrong parent., and the release clearing _NoInputs on the rght one. * Docking: Simplify logic of moving tabs between nodes. Amends 0abe7d. (ocornut#5515) The idea is that in the absence of a tab bar, as new one gets created new tabs will be sorted based on window->DockOrder so this may work but we're not 100% sure. * Docking: Add source dock node parameter DockContextCalcDropPosForDocking() to facilitate test engine (un)docking nodes before they are split out to their own window. Metrics: Display dock_node->Windows in node metrics. * Internals: Docking: rename HoveredDockNode to DebugHoveredDockNode to clarify that it isn't usable for much other than debugging. * Nav: Fixed regression in e99c4fc preventing CTR+Tab to work without NavEnableKeyboard (ocornut#5504, ocornut#4023); * Obsoleted using SetCursorPos()/SetCursorScreenPos() to extend parent window/cell boundaries. (ocornut#5548) This incorrect pattern has been mentioned or suggested in: ocornut#4510, ocornut#3355, ocornut#1760, ocornut#1490, ocornut#4152, ocornut#150 # Conflicts: # imgui.cpp * Backends: SDL: Fixed building backend under non-OSX Apple targets (e.g. iPhone). (ocornut#5665) * Docking: Fixed incorrect focus highlight on docking node when focusing a menu. (ocornut#5702) * Backends: OpenGL: Add ability to #define IMGUI_IMPL_OPENGL_DEBUG. (ocornut#4468, ocornut#4825, ocornut#4832, ocornut#5127, ocornut#5655, ocornut#5709) # Conflicts: # backends/imgui_impl_opengl3.cpp * Update imgui_impl_vulkan.h to match martty/imgui https://github.com/martty/imgui/blob/master/examples/imgui_impl_vulkan.h * Update imgui_impl_vulkan.cpp to match martty/imgui https://github.com/martty/imgui/blob/master/examples/imgui_impl_vulkan.cpp * Viewports: Fix AddMouseViewportEvent() to honor AppAcceptingEvents, filter duplicate, add to debug log. * Docking: Fixed missing highlight when using dock node host window borders. (ocornut#5702) Amend 8f43487, 9764adc, 24dfebf * Fixed ImGuiWindowFlags_UnsavedDocument clipping label in docked windows with no close button. [changes for docking] (ocornut#5745) + TabBar: starts displaying the unsaved document marker with a frame delay to match how close button is processed, otherwise the transition would be noticeable. * Fix for Vulkan validation layer warnings Fix from: TheCherno@add065f ocornut#3957 Co-authored-by: ocornut <omarcornut@gmail.com> Co-authored-by: Sammy Fatnassi <sammyfreg@gmail.com> Co-authored-by: GamingMinds-DanielC <daniel.cremers@gamingmindsstudios.com> Co-authored-by: Adam Kewley <contact@adamkewley.com> Co-authored-by: Rokas Kupstys <rokups@zoho.com> Co-authored-by: David Maas <contact@pathogenstudios.com> Co-authored-by: CheckmateAt7 <66566308+CheckmateAt7@users.noreply.github.com> Co-authored-by: warriormaster12 <streng.alexander@gmail.com> Co-authored-by: Michel Lesoinne <michel.lesoinne@androdevllc.com> Co-authored-by: Mikko Sivulainen <mikko.sivulainen@gmail.com> Co-authored-by: Mikko Sivulainen <mikko.sivulainen@supercell.com> Co-authored-by: Dima Koltun <koltundimachamp@gmail.com> Co-authored-by: stuartcarnie <stuart.carnie@gmail.com> Co-authored-by: omar <ocornut@users.noreply.github.com> Co-authored-by: Andrej Redeky <41929176+WSSDude420@users.noreply.github.com> Co-authored-by: Runik <rtoumazet@free.fr> Co-authored-by: Stephen H. Gerstacker <stephen@gerstacker.us>
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I have a project where one program that's SDL2 only will react to mouse wheel events when hovered but not focused, however my ImGUI+SDL2 program does not react to the mouse-wheel events when not focused but has a mouse-over.
Ubuntu system running Fluxbox with "Click to focus" window behaviour.
Is it possible for ImGui to react to the mousewheel events in this mouse-over / non-focused situation?
I understand that it's an ambiguous situation, as what's to say that a focused program elsewhere in the WM shouldn't be receiving the mouse wheel events instead?
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