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Merge branch 'master' into docking

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# Conflicts:
#	backends/imgui_impl_opengl3.cpp
#	examples/imgui_examples.sln
#	imgui.cpp
#	imgui.h
This commit is contained in:
ocornut
2021-08-30 20:01:16 +02:00
parent 0eb45a0577 7c4ffe490d
commit dedb381c51
28 changed files with 699 additions and 548 deletions
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40
imgui_widgets.cpp
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@ -1,4 +1,4 @@
// dear imgui, v1.84
// dear imgui, v1.85 WIP
// (widgets code)
/*
@ -152,9 +152,13 @@ void ImGui::TextEx(const char* text, const char* text_end, ImGuiTextFlags flags)
ImGuiWindow* window = GetCurrentWindow();
if (window->SkipItems)
return;
ImGuiContext& g = *GImGui;
IM_ASSERT(text != NULL);
// Accept null ranges
if (text == text_end)
text = text_end = "";
// Calculate length
const char* text_begin = text;
if (text_end == NULL)
text_end = text + strlen(text); // FIXME-OPT
@ -3975,13 +3979,15 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
ImGuiItemStatusFlags item_status_flags = 0;
if (is_multiline)
{
ImVec2 backup_pos = window->DC.CursorPos;
ItemSize(total_bb, style.FramePadding.y);
if (!ItemAdd(total_bb, id, &frame_bb, ImGuiItemAddFlags_Focusable))
{
ItemSize(total_bb, style.FramePadding.y);
EndGroup();
return false;
}
item_status_flags = g.LastItemData.StatusFlags;
window->DC.CursorPos = backup_pos;
// We reproduce the contents of BeginChildFrame() in order to provide 'label' so our window internal data are easier to read/debug.
PushStyleColor(ImGuiCol_ChildBg, style.Colors[ImGuiCol_FrameBg]);
@ -5900,12 +5906,12 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
toggled = true;
}
if (g.NavId == id && g.NavMoveRequest && g.NavMoveDir == ImGuiDir_Left && is_open)
if (g.NavId == id && g.NavMoveDir == ImGuiDir_Left && is_open)
{
toggled = true;
NavMoveRequestCancel();
}
if (g.NavId == id && g.NavMoveRequest && g.NavMoveDir == ImGuiDir_Right && !is_open) // If there's something upcoming on the line we may want to give it the priority?
if (g.NavId == id && g.NavMoveDir == ImGuiDir_Right && !is_open) // If there's something upcoming on the line we may want to give it the priority?
{
toggled = true;
NavMoveRequestCancel();
@ -6693,18 +6699,17 @@ void ImGui::EndMenuBar()
ImGuiWindow* nav_earliest_child = g.NavWindow;
while (nav_earliest_child->ParentWindow && (nav_earliest_child->ParentWindow->Flags & ImGuiWindowFlags_ChildMenu))
nav_earliest_child = nav_earliest_child->ParentWindow;
if (nav_earliest_child->ParentWindow == window && nav_earliest_child->DC.ParentLayoutType == ImGuiLayoutType_Horizontal && g.NavMoveRequestForward == ImGuiNavForward_None)
if (nav_earliest_child->ParentWindow == window && nav_earliest_child->DC.ParentLayoutType == ImGuiLayoutType_Horizontal && (g.NavMoveRequestFlags & ImGuiNavMoveFlags_Forwarded) == 0)
{
// To do so we claim focus back, restore NavId and then process the movement request for yet another frame.
// This involve a one-frame delay which isn't very problematic in this situation. We could remove it by scoring in advance for multiple window (probably not worth the hassle/cost)
// This involve a one-frame delay which isn't very problematic in this situation. We could remove it by scoring in advance for multiple window (probably not worth bothering)
const ImGuiNavLayer layer = ImGuiNavLayer_Menu;
IM_ASSERT(window->DC.NavLayersActiveMaskNext & (1 << layer)); // Sanity check
FocusWindow(window);
SetNavID(window->NavLastIds[layer], layer, 0, window->NavRectRel[layer]);
g.NavDisableHighlight = true; // Hide highlight for the current frame so we don't see the intermediary selection.
g.NavDisableMouseHover = g.NavMousePosDirty = true;
g.NavMoveRequestForward = ImGuiNavForward_ForwardQueued;
NavMoveRequestCancel();
NavMoveRequestForward(g.NavMoveDir, g.NavMoveClipDir, g.NavMoveRequestFlags); // Repeat
}
}
@ -6797,7 +6802,7 @@ void ImGui::EndMainMenuBar()
End();
}
bool ImGui::BeginMenu(const char* label, bool enabled)
bool ImGui::BeginMenuEx(const char* label, const char* icon, bool enabled)
{
ImGuiWindow* window = GetCurrentWindow();
if (window->SkipItems)
@ -6864,13 +6869,15 @@ bool ImGui::BeginMenu(const char* label, bool enabled)
// (In a typical menu window where all items are BeginMenu() or MenuItem() calls, extra_w will always be 0.0f.
// Only when they are other items sticking out we're going to add spacing, yet only register minimum width into the layout system.
popup_pos = ImVec2(pos.x, pos.y - style.WindowPadding.y);
float icon_w = 0.0f; // FIXME: This not currently exposed for BeginMenu() however you can call window->DC.MenuColumns.DeclColumns(w, 0, 0, 0) yourself
float icon_w = (icon && icon[0]) ? CalcTextSize(icon, NULL).x : 0.0f;
float checkmark_w = IM_FLOOR(g.FontSize * 1.20f);
float min_w = window->DC.MenuColumns.DeclColumns(icon_w, label_size.x, 0.0f, checkmark_w); // Feedback to next frame
float extra_w = ImMax(0.0f, GetContentRegionAvail().x - min_w);
ImVec2 text_pos(window->DC.CursorPos.x + offsets->OffsetLabel, window->DC.CursorPos.y + window->DC.CurrLineTextBaseOffset);
pressed = Selectable("", menu_is_open, ImGuiSelectableFlags_NoHoldingActiveID | ImGuiSelectableFlags_SelectOnClick | ImGuiSelectableFlags_DontClosePopups | ImGuiSelectableFlags_SpanAvailWidth, ImVec2(min_w, 0.0f));
RenderText(text_pos, label);
if (icon_w > 0.0f)
RenderText(pos + ImVec2(offsets->OffsetIcon, 0.0f), icon);
RenderArrow(window->DrawList, pos + ImVec2(offsets->OffsetMark + extra_w + g.FontSize * 0.30f, 0.0f), GetColorU32(ImGuiCol_Text), ImGuiDir_Right);
}
if (!enabled)
@ -6918,7 +6925,7 @@ bool ImGui::BeginMenu(const char* label, bool enabled)
want_close = menu_is_open;
want_open = !menu_is_open;
}
if (g.NavId == id && g.NavMoveRequest && g.NavMoveDir == ImGuiDir_Right) // Nav-Right to open
if (g.NavId == id && g.NavMoveDir == ImGuiDir_Right) // Nav-Right to open
{
want_open = true;
NavMoveRequestCancel();
@ -6936,7 +6943,7 @@ bool ImGui::BeginMenu(const char* label, bool enabled)
{
want_open = true;
}
else if (g.NavId == id && g.NavMoveRequest && g.NavMoveDir == ImGuiDir_Down) // Nav-Down to open
else if (g.NavId == id && g.NavMoveDir == ImGuiDir_Down) // Nav-Down to open
{
want_open = true;
NavMoveRequestCancel();
@ -6975,6 +6982,11 @@ bool ImGui::BeginMenu(const char* label, bool enabled)
return menu_is_open;
}
bool ImGui::BeginMenu(const char* label, bool enabled)
{
return BeginMenuEx(label, NULL, enabled);
}
void ImGui::EndMenu()
{
// Nav: When a left move request _within our child menu_ failed, close ourselves (the _parent_ menu).