diff --git a/3rdparty/dear-imgui/imgui.cpp b/3rdparty/dear-imgui/imgui.cpp index 429dc9a8c..b066a454d 100644 --- a/3rdparty/dear-imgui/imgui.cpp +++ b/3rdparty/dear-imgui/imgui.cpp @@ -305,6 +305,7 @@ When you are not sure about a old symbol or function name, try using the Search/Find function of your IDE to look for comments or references in all imgui files. You can read releases logs https://github.com/ocornut/imgui/releases for more details. + - 2018/07/06 (1.63) - removed per-window ImGuiWindowFlags_ResizeFromAnySide beta flag in favor of a global io.OptResizeWindowsFromEdges to enable the feature. - 2018/06/06 (1.62) - renamed GetGlyphRangesChinese() to GetGlyphRangesChineseFull() to distinguish other variants and discourage using the full set. - 2018/06/06 (1.62) - TreeNodeEx()/TreeNodeBehavior(): the ImGuiTreeNodeFlags_CollapsingHeader helper now include the ImGuiTreeNodeFlags_NoTreePushOnOpen flag. See Changelog for details. - 2018/05/03 (1.61) - DragInt(): the default compile-time format string has been changed from "%.0f" to "%d", as we are not using integers internally any more. @@ -894,6 +895,8 @@ static bool DataTypeApplyOpFromText(const char* buf, const char* ini namespace ImGui { +static bool BeginChildEx(const char* name, ImGuiID id, const ImVec2& size_arg, bool border, ImGuiWindowFlags flags); + static void NavUpdate(); static void NavUpdateWindowing(); static void NavProcessItem(ImGuiWindow* window, const ImRect& nav_bb, const ImGuiID id); @@ -3717,6 +3720,10 @@ void ImGui::NewFrame() if (g.IO.ConfigFlags & ImGuiConfigFlags_NavEnableKeyboard) IM_ASSERT(g.IO.KeyMap[ImGuiKey_Space] != -1 && "ImGuiKey_Space is not mapped, required for keyboard navigation."); + // The beta io.OptResizeWindowsFromEdges option requires back-end to honor mouse cursor changes and set the ImGuiBackendFlags_HasMouseCursors flag accordingly. + if (g.IO.OptResizeWindowsFromEdges && !(g.IO.BackendFlags & ImGuiBackendFlags_HasMouseCursors)) + g.IO.OptResizeWindowsFromEdges = false; + // Load settings on first frame (if not explicitly loaded manually before) if (!g.SettingsLoaded) { @@ -5469,45 +5476,47 @@ bool ImGui::BeginPopupContextVoid(const char* str_id, int mouse_button) return BeginPopupEx(id, ImGuiWindowFlags_AlwaysAutoResize|ImGuiWindowFlags_NoTitleBar|ImGuiWindowFlags_NoSavedSettings); } -static bool BeginChildEx(const char* name, ImGuiID id, const ImVec2& size_arg, bool border, ImGuiWindowFlags extra_flags) +static bool ImGui::BeginChildEx(const char* name, ImGuiID id, const ImVec2& size_arg, bool border, ImGuiWindowFlags flags) { ImGuiContext& g = *GImGui; - ImGuiWindow* parent_window = ImGui::GetCurrentWindow(); - ImGuiWindowFlags flags = ImGuiWindowFlags_NoTitleBar|ImGuiWindowFlags_NoResize|ImGuiWindowFlags_NoSavedSettings|ImGuiWindowFlags_ChildWindow; + ImGuiWindow* parent_window = g.CurrentWindow; + + flags |= ImGuiWindowFlags_NoTitleBar|ImGuiWindowFlags_NoResize|ImGuiWindowFlags_NoSavedSettings|ImGuiWindowFlags_ChildWindow; flags |= (parent_window->Flags & ImGuiWindowFlags_NoMove); // Inherit the NoMove flag - const ImVec2 content_avail = ImGui::GetContentRegionAvail(); + // Size + const ImVec2 content_avail = GetContentRegionAvail(); ImVec2 size = ImFloor(size_arg); const int auto_fit_axises = ((size.x == 0.0f) ? (1 << ImGuiAxis_X) : 0x00) | ((size.y == 0.0f) ? (1 << ImGuiAxis_Y) : 0x00); if (size.x <= 0.0f) size.x = ImMax(content_avail.x + size.x, 4.0f); // Arbitrary minimum child size (0.0f causing too much issues) if (size.y <= 0.0f) size.y = ImMax(content_avail.y + size.y, 4.0f); + SetNextWindowSize(size); - const float backup_border_size = g.Style.ChildBorderSize; - if (!border) - g.Style.ChildBorderSize = 0.0f; - flags |= extra_flags; - + // Name char title[256]; if (name) ImFormatString(title, IM_ARRAYSIZE(title), "%s/%s", parent_window->Name, name); else ImFormatString(title, IM_ARRAYSIZE(title), "%s/%08X", parent_window->Name, id); - ImGui::SetNextWindowSize(size); - bool ret = ImGui::Begin(title, NULL, flags); - ImGuiWindow* child_window = ImGui::GetCurrentWindow(); - child_window->ChildId = id; - child_window->AutoFitChildAxises = auto_fit_axises; + const float backup_border_size = g.Style.ChildBorderSize; + if (!border) + g.Style.ChildBorderSize = 0.0f; + bool ret = Begin(title, NULL, flags); g.Style.ChildBorderSize = backup_border_size; + ImGuiWindow* child_window = g.CurrentWindow; + child_window->ChildId = id; + child_window->AutoFitChildAxises = auto_fit_axises; + // Process navigation-in immediately so NavInit can run on first frame - if (!(flags & ImGuiWindowFlags_NavFlattened) && (child_window->DC.NavLayerActiveMask != 0 || child_window->DC.NavHasScroll) && g.NavActivateId == id) + if (g.NavActivateId == id && !(flags & ImGuiWindowFlags_NavFlattened) && (child_window->DC.NavLayerActiveMask != 0 || child_window->DC.NavHasScroll)) { - ImGui::FocusWindow(child_window); - ImGui::NavInitWindow(child_window, false); - ImGui::SetActiveID(id+1, child_window); // Steal ActiveId with a dummy id so that key-press won't activate child item + FocusWindow(child_window); + NavInitWindow(child_window, false); + SetActiveID(id+1, child_window); // Steal ActiveId with a dummy id so that key-press won't activate child item g.ActiveIdSource = ImGuiInputSource_Nav; } @@ -5826,8 +5835,10 @@ static ImVec2 CalcSizeAutoFit(ImGuiWindow* window, const ImVec2& size_contents) else { // When the window cannot fit all contents (either because of constraints, either because screen is too small): we are growing the size on the other axis to compensate for expected scrollbar. FIXME: Might turn bigger than DisplaySize-WindowPadding. - ImVec2 size_min(0.0f, 0.0f); - if (!(window->Flags & ImGuiWindowFlags_ChildMenu)) + const bool is_popup = (window->Flags & ImGuiWindowFlags_Popup) != 0 && (window->Flags & ImGuiWindowFlags_AlwaysAutoResize) != 0; + const bool is_menu = (window->Flags & ImGuiWindowFlags_ChildMenu) != 0; + ImVec2 size_min(1.0f, 1.0f); + if (!is_popup && !is_menu) size_min = style.WindowMinSize; ImVec2 size_auto_fit = ImClamp(size_contents, size_min, ImMax(size_min, g.IO.DisplaySize - style.DisplaySafeAreaPadding * 2.0f)); ImVec2 size_auto_fit_after_constraint = CalcSizeAfterConstraint(window, size_auto_fit); @@ -5936,7 +5947,7 @@ static void ImGui::UpdateManualResize(ImGuiWindow* window, const ImVec2& size_au if ((flags & ImGuiWindowFlags_NoResize) || (flags & ImGuiWindowFlags_AlwaysAutoResize) || window->AutoFitFramesX > 0 || window->AutoFitFramesY > 0) return; - const int resize_border_count = (flags & ImGuiWindowFlags_ResizeFromAnySide) ? 4 : 0; + const int resize_border_count = g.IO.OptResizeWindowsFromEdges ? 4 : 0; const float grip_draw_size = (float)(int)ImMax(g.FontSize * 1.35f, window->WindowRounding + 1.0f + g.FontSize * 0.2f); const float grip_hover_size = (float)(int)(grip_draw_size * 0.75f); @@ -6337,7 +6348,7 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags) // Handle manual resize: Resize Grips, Borders, Gamepad int border_held = -1; ImU32 resize_grip_col[4] = { 0 }; - const int resize_grip_count = (flags & ImGuiWindowFlags_ResizeFromAnySide) ? 2 : 1; // 4 + const int resize_grip_count = g.IO.OptResizeWindowsFromEdges ? 2 : 1; // 4 const float grip_draw_size = (float)(int)ImMax(g.FontSize * 1.35f, window->WindowRounding + 1.0f + g.FontSize * 0.2f); if (!window->Collapsed) UpdateManualResize(window, size_auto_fit, &border_held, resize_grip_count, &resize_grip_col[0]); diff --git a/3rdparty/dear-imgui/imgui.h b/3rdparty/dear-imgui/imgui.h index 6ac4e2dd6..ed2e48a83 100644 --- a/3rdparty/dear-imgui/imgui.h +++ b/3rdparty/dear-imgui/imgui.h @@ -596,7 +596,6 @@ enum ImGuiWindowFlags_ ImGuiWindowFlags_NoScrollWithMouse = 1 << 4, // Disable user vertically scrolling with mouse wheel. On child window, mouse wheel will be forwarded to the parent unless NoScrollbar is also set. ImGuiWindowFlags_NoCollapse = 1 << 5, // Disable user collapsing window by double-clicking on it ImGuiWindowFlags_AlwaysAutoResize = 1 << 6, // Resize every window to its content every frame - //ImGuiWindowFlags_ShowBorders = 1 << 7, // Show borders around windows and items (OBSOLETE! Use e.g. style.FrameBorderSize=1.0f to enable borders). ImGuiWindowFlags_NoSavedSettings = 1 << 8, // Never load/save settings in .ini file ImGuiWindowFlags_NoInputs = 1 << 9, // Disable catching mouse or keyboard inputs, hovering test with pass through. ImGuiWindowFlags_MenuBar = 1 << 10, // Has a menu-bar @@ -606,7 +605,6 @@ enum ImGuiWindowFlags_ ImGuiWindowFlags_AlwaysVerticalScrollbar= 1 << 14, // Always show vertical scrollbar (even if ContentSize.y < Size.y) ImGuiWindowFlags_AlwaysHorizontalScrollbar=1<< 15, // Always show horizontal scrollbar (even if ContentSize.x < Size.x) ImGuiWindowFlags_AlwaysUseWindowPadding = 1 << 16, // Ensure child windows without border uses style.WindowPadding (ignored by default for non-bordered child windows, because more convenient) - ImGuiWindowFlags_ResizeFromAnySide = 1 << 17, // [BETA] Enable resize from any corners and borders. Your back-end needs to honor the different values of io.MouseCursor set by imgui. ImGuiWindowFlags_NoNavInputs = 1 << 18, // No gamepad/keyboard navigation within the window ImGuiWindowFlags_NoNavFocus = 1 << 19, // No focusing toward this window with gamepad/keyboard navigation (e.g. skipped by CTRL+TAB) ImGuiWindowFlags_NoNav = ImGuiWindowFlags_NoNavInputs | ImGuiWindowFlags_NoNavFocus, @@ -618,6 +616,10 @@ enum ImGuiWindowFlags_ ImGuiWindowFlags_Popup = 1 << 26, // Don't use! For internal use by BeginPopup() ImGuiWindowFlags_Modal = 1 << 27, // Don't use! For internal use by BeginPopupModal() ImGuiWindowFlags_ChildMenu = 1 << 28 // Don't use! For internal use by BeginMenu() + + // [Obsolete] + //ImGuiWindowFlags_ShowBorders = 1 << 7, // --> Set style.FrameBorderSize=1.0f / style.WindowBorderSize=1.0f to enable borders around windows and items + //ImGuiWindowFlags_ResizeFromAnySide = 1 << 17, // --> Set io.OptResizeWindowsFromEdges and make sure mouse cursors are supported by back-end (io.BackendFlags & ImGuiBackendFlags_HasMouseCursors) }; // Flags for ImGui::InputText() @@ -1080,9 +1082,10 @@ struct ImGuiIO ImVec2 DisplayVisibleMin; // (0.0f,0.0f) // If you use DisplaySize as a virtual space larger than your screen, set DisplayVisibleMin/Max to the visible area. ImVec2 DisplayVisibleMax; // (0.0f,0.0f) // If the values are the same, we defaults to Min=(0.0f) and Max=DisplaySize - // Advanced/subtle behaviors + // Miscellaneous options bool OptMacOSXBehaviors; // = defined(__APPLE__) // OS X style: Text editing cursor movement using Alt instead of Ctrl, Shortcuts using Cmd/Super instead of Ctrl, Line/Text Start and End using Cmd+Arrows instead of Home/End, Double click selects by word instead of selecting whole text, Multi-selection in lists uses Cmd/Super instead of Ctrl bool OptCursorBlink; // = true // Enable blinking cursor, for users who consider it annoying. + bool OptResizeWindowsFromEdges;// = false // [BETA] Enable resizing of windows from their edges and from the lower-left corner. This requires (io.BackendFlags & ImGuiBackendFlags_HasMouseCursors) because it needs mouse cursor feedback. (This used to be the ImGuiWindowFlags_ResizeFromAnySide flag) //------------------------------------------------------------------ // Settings (User Functions) diff --git a/3rdparty/dear-imgui/imgui_draw.cpp b/3rdparty/dear-imgui/imgui_draw.cpp index 5ab40ac9b..dfb8bb4b8 100644 --- a/3rdparty/dear-imgui/imgui_draw.cpp +++ b/3rdparty/dear-imgui/imgui_draw.cpp @@ -1267,23 +1267,6 @@ void ImGui::ShadeVertsLinearColorGradientKeepAlpha(ImDrawVert* vert_start, ImDra } } -// Scan and shade backward from the end of given vertices. Assume vertices are text only (= vert_start..vert_end going left to right) so we can break as soon as we are out the gradient bounds. -void ImGui::ShadeVertsLinearAlphaGradientForLeftToRightText(ImDrawVert* vert_start, ImDrawVert* vert_end, float gradient_p0_x, float gradient_p1_x) -{ - float gradient_extent_x = gradient_p1_x - gradient_p0_x; - float gradient_inv_length2 = 1.0f / (gradient_extent_x * gradient_extent_x); - int full_alpha_count = 0; - for (ImDrawVert* vert = vert_end - 1; vert >= vert_start; vert--) - { - float d = (vert->pos.x - gradient_p0_x) * (gradient_extent_x); - float alpha_mul = 1.0f - ImClamp(d * gradient_inv_length2, 0.0f, 1.0f); - if (alpha_mul >= 1.0f && ++full_alpha_count > 2) - return; // Early out - int a = (int)(((vert->col >> IM_COL32_A_SHIFT) & 0xFF) * alpha_mul); - vert->col = (vert->col & ~IM_COL32_A_MASK) | (a << IM_COL32_A_SHIFT); - } -} - // Distribute UV over (a, b) rectangle void ImGui::ShadeVertsLinearUV(ImDrawVert* vert_start, ImDrawVert* vert_end, const ImVec2& a, const ImVec2& b, const ImVec2& uv_a, const ImVec2& uv_b, bool clamp) { diff --git a/3rdparty/dear-imgui/imgui_internal.h b/3rdparty/dear-imgui/imgui_internal.h index cc5c77c0a..d47370423 100644 --- a/3rdparty/dear-imgui/imgui_internal.h +++ b/3rdparty/dear-imgui/imgui_internal.h @@ -1175,7 +1175,6 @@ namespace ImGui // Shade functions (write over already created vertices) IMGUI_API void ShadeVertsLinearColorGradientKeepAlpha(ImDrawVert* vert_start, ImDrawVert* vert_end, ImVec2 gradient_p0, ImVec2 gradient_p1, ImU32 col0, ImU32 col1); - IMGUI_API void ShadeVertsLinearAlphaGradientForLeftToRightText(ImDrawVert* vert_start, ImDrawVert* vert_end, float gradient_p0_x, float gradient_p1_x); IMGUI_API void ShadeVertsLinearUV(ImDrawVert* vert_start, ImDrawVert* vert_end, const ImVec2& a, const ImVec2& b, const ImVec2& uv_a, const ImVec2& uv_b, bool clamp); } // namespace ImGui