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Merging the minor/shallow changes from Navigation branch.

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This commit is contained in:
omar 2018-02-05 14:52:28 +01:00
parent bed55a41e1
commit 3f297e74e4
1 changed files with 27 additions and 26 deletions
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53
imgui.cpp
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@ -23,7 +23,7 @@
- ISSUES & TODO LIST - ISSUES & TODO LIST
- FREQUENTLY ASKED QUESTIONS (FAQ), TIPS - FREQUENTLY ASKED QUESTIONS (FAQ), TIPS
- How can I help? - How can I help?
- How can I dipslay an image? What is ImTextureID, how does it works? - How can I display an image? What is ImTextureID, how does it works?
- How can I have multiple widgets with the same label? Can I have widget without a label? (Yes). A primer on labels and the ID stack. - How can I have multiple widgets with the same label? Can I have widget without a label? (Yes). A primer on labels and the ID stack.
- How can I tell when Dear ImGui wants my mouse/keyboard inputs VS when I can pass them to my application? - How can I tell when Dear ImGui wants my mouse/keyboard inputs VS when I can pass them to my application?
- How can I load a different font than the default? - How can I load a different font than the default?
@ -2135,9 +2135,8 @@ bool ImGui::FocusableItemRegister(ImGuiWindow* window, ImGuiID id, bool tab_stop
if (window->FocusIdxAllCounter == window->FocusIdxAllRequestCurrent) if (window->FocusIdxAllCounter == window->FocusIdxAllRequestCurrent)
return true; return true;
if (allow_keyboard_focus) if (allow_keyboard_focus && window->FocusIdxTabCounter == window->FocusIdxTabRequestCurrent)
if (window->FocusIdxTabCounter == window->FocusIdxTabRequestCurrent) return true;
return true;
return false; return false;
} }
@ -3831,10 +3830,8 @@ static ImGuiWindow* GetFrontMostModalRootWindow()
static void ClosePopupToLevel(int remaining) static void ClosePopupToLevel(int remaining)
{ {
ImGuiContext& g = *GImGui; ImGuiContext& g = *GImGui;
if (remaining > 0) ImGuiWindow* focus_window = (remaining > 0) ? g.OpenPopupStack[remaining-1].Window : g.OpenPopupStack[0].ParentWindow;
ImGui::FocusWindow(g.OpenPopupStack[remaining-1].Window); ImGui::FocusWindow(focus_window);
else
ImGui::FocusWindow(g.OpenPopupStack[0].ParentWindow);
g.OpenPopupStack.resize(remaining); g.OpenPopupStack.resize(remaining);
} }
@ -4029,12 +4026,14 @@ bool ImGui::BeginChild(const char* str_id, const ImVec2& size_arg, bool border,
bool ImGui::BeginChild(ImGuiID id, const ImVec2& size_arg, bool border, ImGuiWindowFlags extra_flags) bool ImGui::BeginChild(ImGuiID id, const ImVec2& size_arg, bool border, ImGuiWindowFlags extra_flags)
{ {
IM_ASSERT(id != 0);
return BeginChildEx(NULL, id, size_arg, border, extra_flags); return BeginChildEx(NULL, id, size_arg, border, extra_flags);
} }
void ImGui::EndChild() void ImGui::EndChild()
{ {
ImGuiWindow* window = GetCurrentWindow(); ImGuiContext& g = *GImGui;
ImGuiWindow* window = g.CurrentWindow;
IM_ASSERT(window->Flags & ImGuiWindowFlags_ChildWindow); // Mismatched BeginChild()/EndChild() callss IM_ASSERT(window->Flags & ImGuiWindowFlags_ChildWindow); // Mismatched BeginChild()/EndChild() callss
if (window->BeginCount > 1) if (window->BeginCount > 1)
@ -4051,7 +4050,7 @@ void ImGui::EndChild()
sz.y = ImMax(4.0f, sz.y); sz.y = ImMax(4.0f, sz.y);
End(); End();
ImGuiWindow* parent_window = GetCurrentWindow(); ImGuiWindow* parent_window = g.CurrentWindow;
ImRect bb(parent_window->DC.CursorPos, parent_window->DC.CursorPos + sz); ImRect bb(parent_window->DC.CursorPos, parent_window->DC.CursorPos + sz);
ItemSize(sz); ItemSize(sz);
ItemAdd(bb, 0); ItemAdd(bb, 0);
@ -4473,6 +4472,7 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
// Automatically disable manual moving/resizing when NoInputs is set // Automatically disable manual moving/resizing when NoInputs is set
if (flags & ImGuiWindowFlags_NoInputs) if (flags & ImGuiWindowFlags_NoInputs)
flags |= ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoResize; flags |= ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoResize;
//if (flags & ImGuiWindowFlags_NavFlattened) //if (flags & ImGuiWindowFlags_NavFlattened)
// IM_ASSERT(flags & ImGuiWindowFlags_ChildWindow); // IM_ASSERT(flags & ImGuiWindowFlags_ChildWindow);
@ -4578,9 +4578,9 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
window->RootWindow = parent_window->RootWindow; window->RootWindow = parent_window->RootWindow;
if (parent_window && !(flags & ImGuiWindowFlags_Modal) && (flags & (ImGuiWindowFlags_ChildWindow | ImGuiWindowFlags_Popup))) if (parent_window && !(flags & ImGuiWindowFlags_Modal) && (flags & (ImGuiWindowFlags_ChildWindow | ImGuiWindowFlags_Popup)))
window->RootNonPopupWindow = parent_window->RootNonPopupWindow; window->RootNonPopupWindow = parent_window->RootNonPopupWindow;
//window->RootNavWindow = window; //window->NavRootWindow = window;
//while (window->RootNavWindow->Flags & ImGuiWindowFlags_NavFlattened) //while (window->NavRootWindow->Flags & ImGuiWindowFlags_NavFlattened)
// window->RootNavWindow = window->RootNavWindow->ParentWindow; // window->NavRootWindow = window->NavRootWindow->ParentWindow;
window->Active = true; window->Active = true;
window->BeginOrderWithinParent = 0; window->BeginOrderWithinParent = 0;
@ -4796,12 +4796,13 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
const float window_border_size = window->WindowBorderSize; const float window_border_size = window->WindowBorderSize;
ImRect title_bar_rect = window->TitleBarRect(); ImRect title_bar_rect = window->TitleBarRect();
const bool window_is_focused = want_focus || (g.NavWindow && window->RootNonPopupWindow == g.NavWindow->RootNonPopupWindow); const bool window_is_focused = want_focus || (g.NavWindow && window->RootNonPopupWindow == g.NavWindow->RootNonPopupWindow);
ImU32 title_bar_col = GetColorU32(window->Collapsed ? ImGuiCol_TitleBgCollapsed : window_is_focused ? ImGuiCol_TitleBgActive : ImGuiCol_TitleBg);
if (window->Collapsed) if (window->Collapsed)
{ {
// Title bar only // Title bar only
float backup_border_size = style.FrameBorderSize; float backup_border_size = style.FrameBorderSize;
g.Style.FrameBorderSize = window->WindowBorderSize; g.Style.FrameBorderSize = window->WindowBorderSize;
RenderFrame(title_bar_rect.Min, title_bar_rect.Max, GetColorU32(ImGuiCol_TitleBgCollapsed), true, window_rounding); RenderFrame(title_bar_rect.Min, title_bar_rect.Max, title_bar_col, true, window_rounding);
g.Style.FrameBorderSize = backup_border_size; g.Style.FrameBorderSize = backup_border_size;
} }
else else
@ -4817,7 +4818,7 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
// Title bar // Title bar
if (!(flags & ImGuiWindowFlags_NoTitleBar)) if (!(flags & ImGuiWindowFlags_NoTitleBar))
window->DrawList->AddRectFilled(title_bar_rect.Min, title_bar_rect.Max, GetColorU32(window_is_focused ? ImGuiCol_TitleBgActive : ImGuiCol_TitleBg), window_rounding, ImDrawCornerFlags_Top); window->DrawList->AddRectFilled(title_bar_rect.Min, title_bar_rect.Max, title_bar_col, window_rounding, ImDrawCornerFlags_Top);
// Menu bar // Menu bar
if (flags & ImGuiWindowFlags_MenuBar) if (flags & ImGuiWindowFlags_MenuBar)
@ -6449,7 +6450,7 @@ bool ImGui::InvisibleButton(const char* str_id, const ImVec2& size_arg)
return pressed; return pressed;
} }
// Upper-right button to close a window. // Button to close a window
bool ImGui::CloseButton(ImGuiID id, const ImVec2& pos, float radius) bool ImGui::CloseButton(ImGuiID id, const ImVec2& pos, float radius)
{ {
ImGuiWindow* window = GetCurrentWindow(); ImGuiWindow* window = GetCurrentWindow();
@ -6471,7 +6472,6 @@ bool ImGui::CloseButton(ImGuiID id, const ImVec2& pos, float radius)
window->DrawList->AddLine(center + ImVec2(+cross_extent,+cross_extent), center + ImVec2(-cross_extent,-cross_extent), GetColorU32(ImGuiCol_Text)); window->DrawList->AddLine(center + ImVec2(+cross_extent,+cross_extent), center + ImVec2(-cross_extent,-cross_extent), GetColorU32(ImGuiCol_Text));
window->DrawList->AddLine(center + ImVec2(+cross_extent,-cross_extent), center + ImVec2(-cross_extent,+cross_extent), GetColorU32(ImGuiCol_Text)); window->DrawList->AddLine(center + ImVec2(+cross_extent,-cross_extent), center + ImVec2(-cross_extent,+cross_extent), GetColorU32(ImGuiCol_Text));
} }
return pressed; return pressed;
} }
@ -7647,14 +7647,11 @@ bool ImGui::DragBehavior(const ImRect& frame_bb, ImGuiID id, float* v, float v_s
float adjust_delta = 0.0f; float adjust_delta = 0.0f;
if (IsMousePosValid()) if (IsMousePosValid())
{ {
//if (g.ActiveIdSource == ImGuiInputSource_Mouse) adjust_delta = mouse_drag_delta.x - g.DragLastMouseDelta.x;
{ if (g.IO.KeyShift && g.DragSpeedScaleFast >= 0.0f)
adjust_delta = mouse_drag_delta.x - g.DragLastMouseDelta.x; adjust_delta *= g.DragSpeedScaleFast;
if (g.IO.KeyShift && g.DragSpeedScaleFast >= 0.0f) if (g.IO.KeyAlt && g.DragSpeedScaleSlow >= 0.0f)
adjust_delta *= g.DragSpeedScaleFast; adjust_delta *= g.DragSpeedScaleSlow;
if (g.IO.KeyAlt && g.DragSpeedScaleSlow >= 0.0f)
adjust_delta *= g.DragSpeedScaleSlow;
}
g.DragLastMouseDelta.x = mouse_drag_delta.x; g.DragLastMouseDelta.x = mouse_drag_delta.x;
} }
adjust_delta *= v_speed; adjust_delta *= v_speed;
@ -9786,7 +9783,7 @@ bool ImGui::BeginMenu(const char* label, bool enabled)
g.NavWindow = backed_nav_window; g.NavWindow = backed_nav_window;
bool want_open = false, want_close = false; bool want_open = false, want_close = false;
if (window->DC.LayoutType != ImGuiLayoutType_Horizontal) // (window->Flags & (ImGuiWindowFlags_Popup|ImGuiWindowFlags_ChildMenu)) if (window->DC.LayoutType == ImGuiLayoutType_Vertical) // (window->Flags & (ImGuiWindowFlags_Popup|ImGuiWindowFlags_ChildMenu))
{ {
// Implement http://bjk5.com/post/44698559168/breaking-down-amazons-mega-dropdown to avoid using timers, so menus feels more reactive. // Implement http://bjk5.com/post/44698559168/breaking-down-amazons-mega-dropdown to avoid using timers, so menus feels more reactive.
bool moving_within_opened_triangle = false; bool moving_within_opened_triangle = false;
@ -11771,8 +11768,12 @@ void ImGui::ShowMetricsWindow(bool* p_open)
{ {
if (!ImGui::TreeNode(window, "%s '%s', %d @ 0x%p", label, window->Name, window->Active || window->WasActive, window)) if (!ImGui::TreeNode(window, "%s '%s', %d @ 0x%p", label, window->Name, window->Active || window->WasActive, window))
return; return;
ImGuiWindowFlags flags = window->Flags;
NodeDrawList(window, window->DrawList, "DrawList"); NodeDrawList(window, window->DrawList, "DrawList");
ImGui::BulletText("Pos: (%.1f,%.1f), Size: (%.1f,%.1f), SizeContents (%.1f,%.1f)", window->Pos.x, window->Pos.y, window->Size.x, window->Size.y, window->SizeContents.x, window->SizeContents.y); ImGui::BulletText("Pos: (%.1f,%.1f), Size: (%.1f,%.1f), SizeContents (%.1f,%.1f)", window->Pos.x, window->Pos.y, window->Size.x, window->Size.y, window->SizeContents.x, window->SizeContents.y);
ImGui::BulletText("Flags: 0x%08X (%s%s%s%s%s%s..)", flags,
(flags & ImGuiWindowFlags_ChildWindow) ? "Child " : "", (flags & ImGuiWindowFlags_Tooltip) ? "Tooltip " : "", (flags & ImGuiWindowFlags_Popup) ? "Popup " : "",
(flags & ImGuiWindowFlags_Modal) ? "Modal " : "", (flags & ImGuiWindowFlags_ChildMenu) ? "ChildMenu " : "", (flags & ImGuiWindowFlags_NoSavedSettings) ? "NoSavedSettings " : "");
ImGui::BulletText("Scroll: (%.2f/%.2f,%.2f/%.2f)", window->Scroll.x, GetScrollMaxX(window), window->Scroll.y, GetScrollMaxY(window)); ImGui::BulletText("Scroll: (%.2f/%.2f,%.2f/%.2f)", window->Scroll.x, GetScrollMaxX(window), window->Scroll.y, GetScrollMaxY(window));
ImGui::BulletText("Active: %d, WriteAccessed: %d", window->Active, window->WriteAccessed); ImGui::BulletText("Active: %d, WriteAccessed: %d", window->Active, window->WriteAccessed);
if (window->RootWindow != window) NodeWindow(window->RootWindow, "RootWindow"); if (window->RootWindow != window) NodeWindow(window->RootWindow, "RootWindow");