Drezil/imgui
1
0
Fork 0
mirror of https://github.com/Drezil/imgui.git synced 2025-07-06 13:08:47 +02:00
Code Issues Packages Projects Releases Wiki Activity

Internal: InputText: Renamed is_editable to !is_readonly, Hopefully more explicit. Renamed internal member. Shuffled some code. Added comments, assert (_will_ trigger on !readonly > readonly edge, old bug).

Browse Source
This commit is contained in:
omar
2019-02-21 12:35:21 +01:00
parent cc3be5d428
commit 81a8730022
3 changed files with 73 additions and 70 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
imgui_internal.h
View File

@ -562,11 +562,11 @@ struct IMGUI_API ImGuiInputTextState
{
ImGuiID ID; // widget id owning the text state
ImVector<ImWchar> TextW; // edit buffer, we need to persist but can't guarantee the persistence of the user-provided buffer. so we copy into own buffer.
ImVector<char> InitialText; // backup of end-user buffer at the time of focus (in UTF-8, unaltered)
ImVector<char> TempBuffer; // temporary buffer for callback and other other operations. size=capacity.
ImVector<char> InitialTextA; // backup of end-user buffer at the time of focus (in UTF-8, unaltered)
ImVector<char> TempBufferA; // temporary buffer for callbacks and other operations. size=capacity.
int CurLenA, CurLenW; // we need to maintain our buffer length in both UTF-8 and wchar format.
int BufCapacityA; // end-user buffer capacity
float ScrollX;
float ScrollX; // horizontal scrolling/offset
ImStb::STB_TexteditState Stb; // state for stb_textedit.h
float CursorAnim; // timer for cursor blink, reset on every user action so the cursor reappears immediately
bool CursorFollow; // set when we want scrolling to follow the current cursor position (not always!)
@ -578,6 +578,7 @@ struct IMGUI_API ImGuiInputTextState
void* UserCallbackData;
ImGuiInputTextState() { memset(this, 0, sizeof(*this)); }
void ClearFreeMemory() { TextW.clear(); InitialTextA.clear(); TempBufferA.clear(); }
void CursorAnimReset() { CursorAnim = -0.30f; } // After a user-input the cursor stays on for a while without blinking
void CursorClamp() { Stb.cursor = ImMin(Stb.cursor, CurLenW); Stb.select_start = ImMin(Stb.select_start, CurLenW); Stb.select_end = ImMin(Stb.select_end, CurLenW); }
bool HasSelection() const { return Stb.select_start != Stb.select_end; }