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TypingSelect: tidy up some more + split ino functions to make reuse simpler.

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This commit is contained in:
ocornut
2023-09-14 18:26:43 +02:00
parent 661a70fc79
commit 779568bb38
2 changed files with 44 additions and 33 deletions
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8
imgui_internal.h
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@ -1559,7 +1559,7 @@ struct ImGuiNavItemData
// [SECTION] Typing-select support
//-----------------------------------------------------------------------------
// Flags for GetTypingSelectRequest(), TypingSelectFindResult()
// Flags for GetTypingSelectRequest()
enum ImGuiTypingSelectFlags_
{
ImGuiTypingSelectFlags_None = 0,
@ -1572,7 +1572,7 @@ struct IMGUI_API ImGuiTypingSelectRequest
{
ImGuiTypingSelectFlags Flags; // Flags passed to GetTypingSelectRequest()
int SearchBufferLen;
const char* SearchBuffer;
const char* SearchBuffer; // Search buffer contents (use full string. unless SingleCharMode is set, in which case use SingleCharSize).
bool SelectRequest; // Set when buffer was modified this frame, requesting a selection.
bool SingleCharMode; // Notify when buffer contains same character repeated, to implement special mode. In this situation it preferred to not display any on-screen search indication.
ImS8 SingleCharSize; // Length in bytes of first letter codepoint (1 for ascii, 2-4 for UTF-8). If (SearchBufferLen==RepeatCharSize) only 1 letter has been input.
@ -3126,7 +3126,9 @@ namespace ImGui
// Typing-Select API
IMGUI_API ImGuiTypingSelectRequest* GetTypingSelectRequest(ImGuiTypingSelectFlags flags = ImGuiTypingSelectFlags_None);
IMGUI_API int TypingSelectFindTargetIndex(ImGuiTypingSelectRequest* req, int items_count, const char* (*get_item_name_func)(void*, int), void* user_data, int nav_item_idx);
IMGUI_API int TypingSelectFindMatch(ImGuiTypingSelectRequest* req, int items_count, const char* (*get_item_name_func)(void*, int), void* user_data, int nav_item_idx);
IMGUI_API int TypingSelectFindNextSingleCharMatch(ImGuiTypingSelectRequest* req, int items_count, const char* (*get_item_name_func)(void*, int), void* user_data, int nav_item_idx);
IMGUI_API int TypingSelectFindBestLeadingMatch(ImGuiTypingSelectRequest* req, int items_count, const char* (*get_item_name_func)(void*, int), void* user_data);
// Internal Columns API (this is not exposed because we will encourage transitioning to the Tables API)
IMGUI_API void SetWindowClipRectBeforeSetChannel(ImGuiWindow* window, const ImRect& clip_rect);