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Removed return value from OpenPopupOnItemClick(). Use IsWindowAppearing() after BeginPopup() for a similar result.

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ocornut 2020-09-21 15:05:04 +02:00
parent a58a727781
commit 795cf6fcb5
3 changed files with 7 additions and 5 deletions
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3
docs/CHANGELOG.txt
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@ -44,6 +44,9 @@ Breaking Changes:
in which case the corresponding offset may be reported into GlyphOffset. (#1619) in which case the corresponding offset may be reported into GlyphOffset. (#1619)
- Renamed OpenPopupContextItem() back to OpenPopupOnItemClick(), REVERTED CHANGE FROM 1.77. - Renamed OpenPopupContextItem() back to OpenPopupOnItemClick(), REVERTED CHANGE FROM 1.77.
For variety of reason this is more self-explanatory. For variety of reason this is more self-explanatory.
- Removed return value from OpenPopupOnItemClick() - returned true on mouse release on item - because it
is inconsistent with other popups API and makes others misleading. It's also and unnecessary: you can
use IsWindowAppearing() after BeginPopup() for a similar result.
Other Changes: Other Changes:

5
imgui.cpp
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@ -373,6 +373,7 @@ CODE
You can read releases logs https://github.com/ocornut/imgui/releases for more details. You can read releases logs https://github.com/ocornut/imgui/releases for more details.
- 2020/09/21 (1.79) - renamed OpenPopupContextItem() back to OpenPopupOnItemClick(), reverting the change from 1.77. For varieties of reason this is more self-explanatory. - 2020/09/21 (1.79) - renamed OpenPopupContextItem() back to OpenPopupOnItemClick(), reverting the change from 1.77. For varieties of reason this is more self-explanatory.
- 2020/09/21 (1.79) - removed return value from OpenPopupOnItemClick() - returned true on mouse release on item - because it is inconsistent with other popup APIs and makes others misleading. It's also and unnecessary: you can use IsWindowAppearing() after BeginPopup() for a similar result.
- 2020/09/17 (1.79) - removed ImFont::DisplayOffset in favor of ImFontConfig::GlyphOffset. DisplayOffset was applied after scaling and not very meaningful/useful outside of being needed by the default ProggyClean font. It was also getting in the way of better font scaling, so let's get rid of it now! - 2020/09/17 (1.79) - removed ImFont::DisplayOffset in favor of ImFontConfig::GlyphOffset. DisplayOffset was applied after scaling and not very meaningful/useful outside of being needed by the default ProggyClean font. It was also getting in the way of better font scaling, so let's get rid of it now!
- 2020/08/17 (1.78) - obsoleted use of the trailing 'float power=1.0f' parameter for DragFloat(), DragFloat2(), DragFloat3(), DragFloat4(), DragFloatRange2(), DragScalar(), DragScalarN(), SliderFloat(), SliderFloat2(), SliderFloat3(), SliderFloat4(), SliderScalar(), SliderScalarN(), VSliderFloat() and VSliderScalar(). - 2020/08/17 (1.78) - obsoleted use of the trailing 'float power=1.0f' parameter for DragFloat(), DragFloat2(), DragFloat3(), DragFloat4(), DragFloatRange2(), DragScalar(), DragScalarN(), SliderFloat(), SliderFloat2(), SliderFloat3(), SliderFloat4(), SliderScalar(), SliderScalarN(), VSliderFloat() and VSliderScalar().
replaced the 'float power=1.0f' argument with integer-based flags defaulting to 0 (as with all our flags). replaced the 'float power=1.0f' argument with integer-based flags defaulting to 0 (as with all our flags).
@ -7923,7 +7924,7 @@ void ImGui::EndPopup()
// Helper to open a popup if mouse button is released over the item // Helper to open a popup if mouse button is released over the item
// - This is essentially the same as BeginPopupContextItem() but without the trailing BeginPopup() // - This is essentially the same as BeginPopupContextItem() but without the trailing BeginPopup()
bool ImGui::OpenPopupOnItemClick(const char* str_id, ImGuiPopupFlags popup_flags) void ImGui::OpenPopupOnItemClick(const char* str_id, ImGuiPopupFlags popup_flags)
{ {
ImGuiWindow* window = GImGui->CurrentWindow; ImGuiWindow* window = GImGui->CurrentWindow;
int mouse_button = (popup_flags & ImGuiPopupFlags_MouseButtonMask_); int mouse_button = (popup_flags & ImGuiPopupFlags_MouseButtonMask_);
@ -7932,9 +7933,7 @@ bool ImGui::OpenPopupOnItemClick(const char* str_id, ImGuiPopupFlags popup_flags
ImGuiID id = str_id ? window->GetID(str_id) : window->DC.LastItemId; // If user hasn't passed an ID, we can use the LastItemID. Using LastItemID as a Popup ID won't conflict! ImGuiID id = str_id ? window->GetID(str_id) : window->DC.LastItemId; // If user hasn't passed an ID, we can use the LastItemID. Using LastItemID as a Popup ID won't conflict!
IM_ASSERT(id != 0); // You cannot pass a NULL str_id if the last item has no identifier (e.g. a Text() item) IM_ASSERT(id != 0); // You cannot pass a NULL str_id if the last item has no identifier (e.g. a Text() item)
OpenPopupEx(id, popup_flags); OpenPopupEx(id, popup_flags);
return true;
} }
return false;
} }
// This is a helper to handle the simplest case of associating one named popup to one given widget. // This is a helper to handle the simplest case of associating one named popup to one given widget.

4
imgui.h
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@ -620,7 +620,7 @@ namespace ImGui
// - CloseCurrentPopup() is called by default by Selectable()/MenuItem() when activated (FIXME: need some options). // - CloseCurrentPopup() is called by default by Selectable()/MenuItem() when activated (FIXME: need some options).
// - Use ImGuiPopupFlags_NoOpenOverExistingPopup to avoid opening a popup if there's already one at the same level. This is equivalent to e.g. testing for !IsAnyPopupOpen() prior to OpenPopup(). // - Use ImGuiPopupFlags_NoOpenOverExistingPopup to avoid opening a popup if there's already one at the same level. This is equivalent to e.g. testing for !IsAnyPopupOpen() prior to OpenPopup().
IMGUI_API void OpenPopup(const char* str_id, ImGuiPopupFlags popup_flags = 0); // call to mark popup as open (don't call every frame!). IMGUI_API void OpenPopup(const char* str_id, ImGuiPopupFlags popup_flags = 0); // call to mark popup as open (don't call every frame!).
IMGUI_API bool OpenPopupOnItemClick(const char* str_id = NULL, ImGuiPopupFlags popup_flags = 1); // helper to open popup when clicked on last item. return true when just opened. (note: actually triggers on the mouse _released_ event to be consistent with popup behaviors) IMGUI_API void OpenPopupOnItemClick(const char* str_id = NULL, ImGuiPopupFlags popup_flags = 1); // helper to open popup when clicked on last item. return true when just opened. (note: actually triggers on the mouse _released_ event to be consistent with popup behaviors)
IMGUI_API void CloseCurrentPopup(); // manually close the popup we have begin-ed into. IMGUI_API void CloseCurrentPopup(); // manually close the popup we have begin-ed into.
// Popups: open+begin combined functions helpers // Popups: open+begin combined functions helpers
// - Helpers to do OpenPopup+BeginPopup where the Open action is triggered by e.g. hovering an item and right-clicking. // - Helpers to do OpenPopup+BeginPopup where the Open action is triggered by e.g. hovering an item and right-clicking.
@ -1714,7 +1714,7 @@ struct ImGuiPayload
namespace ImGui namespace ImGui
{ {
// OBSOLETED in 1.79 (from August 2020) // OBSOLETED in 1.79 (from August 2020)
static inline bool OpenPopupContextItem(const char* str_id = NULL, ImGuiMouseButton mb = 1) { return OpenPopupOnItemClick(str_id, mb); } // Renamed in 1.77, renamed back in 1.79. Sorry! static inline void OpenPopupContextItem(const char* str_id = NULL, ImGuiMouseButton mb = 1) { OpenPopupOnItemClick(str_id, mb); } // Bool return value removed. Use IsWindowAppearing() in BeginPopup() instead. Renamed in 1.77, renamed back in 1.79. Sorry!
// OBSOLETED in 1.78 (from June 2020) // OBSOLETED in 1.78 (from June 2020)
// Old drag/sliders functions that took a 'float power = 1.0' argument instead of flags. // Old drag/sliders functions that took a 'float power = 1.0' argument instead of flags.
// For shared code, you can version check at compile-time with `#if IMGUI_VERSION_NUM >= 17704`. // For shared code, you can version check at compile-time with `#if IMGUI_VERSION_NUM >= 17704`.