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InputText: use TextSrc more consistently to facilitate accessing user buffer in text processing code. (#8242)

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Followup to e900571
Removed SetClipboardText() trick used in abd07f6d (#7925)
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ocornut 2024-12-18 16:47:02 +01:00
parent e900571ac2
commit 32f11402f9
2 changed files with 36 additions and 44 deletions
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imgui_internal.h
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@ -1124,6 +1124,7 @@ struct IMGUI_API ImGuiInputTextState
ImGuiInputTextFlags Flags; // copy of InputText() flags. may be used to check if e.g. ImGuiInputTextFlags_Password is set.
ImGuiID ID; // widget id owning the text state
int TextLen; // UTF-8 length of the string in TextA (in bytes)
const char* TextSrc; // == TextA.Data unless read-only, in which case == buf passed to InputText(). Field only set and valid _inside_ the call InputText() call.
ImVector<char> TextA; // main UTF8 buffer. TextA.Size is a buffer size! Should always be >= buf_size passed by user (and of course >= CurLenA + 1).
ImVector<char> TextToRevertTo; // value to revert to when pressing Escape = backup of end-user buffer at the time of focus (in UTF-8, unaltered)
ImVector<char> CallbackTextBackup; // temporary storage for callback to support automatic reconcile of undo-stack