anulax
/
imgui-docking
1
0
Fork 0
Code Issues Pull Requests Packages project_board Releases Wiki Activity

Begin: Sizing fixes regarding uses SetNextWindowSize() on individual axises.

Browse Source
features/sdl_renderer3_multiviewports
omar ago%!(EXTRA string=8 years)
parent e045eddd77
commit 8dcc1a8a20
1 changed files with 18 additions and 10 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 28
      imgui.cpp

28
imgui.cpp
Unescape View File

@ -4317,7 +4317,8 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
}
// Process SetNextWindow***() calls
bool window_pos_set_by_api = false, window_size_set_by_api = false;
bool window_pos_set_by_api = false;
bool window_size_x_set_by_api = false, window_size_y_set_by_api = false;
if (g.SetNextWindowPosCond)
{
window_pos_set_by_api = (window->SetWindowPosAllowFlags & g.SetNextWindowPosCond) != 0;
@ -4337,7 +4338,8 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
}
if (g.SetNextWindowSizeCond)
{
window_size_set_by_api = (window->SetWindowSizeAllowFlags & g.SetNextWindowSizeCond) != 0;
window_size_x_set_by_api = (window->SetWindowSizeAllowFlags & g.SetNextWindowSizeCond) != 0 && (g.SetNextWindowSizeVal.x > 0.0f);
window_size_y_set_by_api = (window->SetWindowSizeAllowFlags & g.SetNextWindowSizeCond) != 0 && (g.SetNextWindowSizeVal.y > 0.0f);
SetWindowSize(window, g.SetNextWindowSizeVal, g.SetNextWindowSizeCond);
g.SetNextWindowSizeCond = 0;
}
@ -4422,7 +4424,7 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
window->SizeContents.y = (float)(int)((window->SizeContentsExplicit.y != 0.0f) ? window->SizeContentsExplicit.y : ((window_is_new ? 0.0f : window->DC.CursorMaxPos.y - window->Pos.y) + window->Scroll.y));
window->SizeContents += window->WindowPadding;
// Hide popup/tooltip window when first appearing while we measure size (because we recycle them)
// Hide popup/tooltip window when re-opening while we measure size (because we recycle the windows)
if (window->HiddenFrames > 0)
window->HiddenFrames--;
if ((flags & (ImGuiWindowFlags_Popup | ImGuiWindowFlags_Tooltip)) != 0 && window_just_activated_by_user)
@ -4430,8 +4432,10 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
window->HiddenFrames = 1;
if (flags & ImGuiWindowFlags_AlwaysAutoResize)
{
if (!window_size_set_by_api)
window->Size = window->SizeFull = ImVec2(0.f, 0.f);
if (!window_size_x_set_by_api)
window->Size.x = window->SizeFull.x = 0.f;
if (!window_size_y_set_by_api)
window->Size.y = window->SizeFull.y = 0.f;
window->SizeContents = ImVec2(0.f, 0.f);
}
}
@ -4457,18 +4461,22 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
if (window->AutoFitFramesY > 0)
window->SizeFull.y = size_for_scrollbars_visibility.y = window->AutoFitOnlyGrows ? ImMax(window->SizeFull.y, size_auto_fit.y) : size_auto_fit.y;
}
else if (!window_size_set_by_api)
else
{
// Using SetNextWindowSize() overrides ImGuiWindowFlags_AlwaysAutoResize, so it can be used on tooltips/popups, etc.
if (flags & ImGuiWindowFlags_AlwaysAutoResize)
{
window->SizeFull = size_for_scrollbars_visibility = size_auto_fit;
if (!window_size_x_set_by_api)
window->SizeFull.x = size_for_scrollbars_visibility.x = size_auto_fit.x;
if (!window_size_y_set_by_api)
window->SizeFull.y = size_for_scrollbars_visibility.y = size_auto_fit.y;
}
else if (window->AutoFitFramesX > 0 || window->AutoFitFramesY > 0)
{
// Auto-fit only grows during the first few frames
if (window->AutoFitFramesX > 0)
if (!window_size_x_set_by_api && window->AutoFitFramesX > 0)
window->SizeFull.x = size_for_scrollbars_visibility.x = window->AutoFitOnlyGrows ? ImMax(window->SizeFull.x, size_auto_fit.x) : size_auto_fit.x;
if (window->AutoFitFramesY > 0)
if (!window_size_y_set_by_api && window->AutoFitFramesY > 0)
window->SizeFull.y = size_for_scrollbars_visibility.y = window->AutoFitOnlyGrows ? ImMax(window->SizeFull.y, size_auto_fit.y) : size_auto_fit.y;
MarkIniSettingsDirty(window);
}
@ -4479,7 +4487,7 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
window->Size = window->Collapsed ? window->TitleBarRect().GetSize() : window->SizeFull;
if ((flags & ImGuiWindowFlags_ChildWindow) && !(flags & ImGuiWindowFlags_Popup))
{
IM_ASSERT(window_size_set_by_api); // Submitted by BeginChild()
IM_ASSERT(window_size_x_set_by_api && window_size_x_set_by_api); // Submitted by BeginChild()
window->Size = window->SizeFull;
}

Write Preview
Loading…
Cancel
Save