mirror/imgui
1
0
Fork 0
mirror of https://github.com/ocornut/imgui.git synced 2026-01-09 23:54:20 +00:00
Code Activity

InputText: amends: renames, coding style. (#7925)

Browse source
This commit is contained in:
ocornut 2024-09-05 15:25:30 +02:00 • committed by omar
parent abd07f6d30
commit d1b7817959
4 changed files with 20 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

22
imstb_textedit.h
View file

@ -4,7 +4,7 @@
// - Fix in stb_textedit_discard_redo (see https://github.com/nothings/stb/issues/321)
// - Fix in stb_textedit_find_charpos to handle last line (see https://github.com/ocornut/imgui/issues/6000 + #6783)
// - Added name to struct or it may be forward declared in our code.
// - Added UTF8 support https://github.com/nothings/stb/issues/188
// - Added UTF-8 support (see https://github.com/nothings/stb/issues/188 + https://github.com/ocornut/imgui/pull/7925)
// Grep for [DEAR IMGUI] to find the changes.
// - Also renamed macros used or defined outside of IMSTB_TEXTEDIT_IMPLEMENTATION block from STB_TEXTEDIT_* to IMSTB_TEXTEDIT_*
@ -642,15 +642,15 @@ static void stb_textedit_move_to_last(IMSTB_TEXTEDIT_STRING *str, STB_TexteditSt
}
}
//[DEAR IMGUI]
//Functions must be implemented for UTF8 support
//Code in this file that uses them, is modified for [DEAR IMGUI] and deviates from the original stb_textedit.
//There is not necessarily a '[DEAR IMGUI]' at the usage sites
#ifndef IMSTB_TEXTEDIT_GETPREVIOUSCHARINDEX
#define IMSTB_TEXTEDIT_GETPREVIOUSCHARINDEX(obj, idx) idx - 1
// [DEAR IMGUI]
// Functions must be implemented for UTF8 support
// Code in this file that uses those functions is modified for [DEAR IMGUI] and deviates from the original stb_textedit.
// There is not necessarily a '[DEAR IMGUI]' at the usage sites.
#ifndef IMSTB_TEXTEDIT_GETPREVCHARINDEX
#define IMSTB_TEXTEDIT_GETPREVCHARINDEX(obj, idx) (idx - 1)
#endif
#ifndef IMSTB_TEXTEDIT_GETNEXTCHARINDEX
#define IMSTB_TEXTEDIT_GETNEXTCHARINDEX(obj, idx) idx + 1
#define IMSTB_TEXTEDIT_GETNEXTCHARINDEX(obj, idx) (idx + 1)
#endif
#ifdef STB_TEXTEDIT_IS_SPACE
@ -789,7 +789,7 @@ retry:
stb_textedit_move_to_first(state);
else
if (state->cursor > 0)
state->cursor = IMSTB_TEXTEDIT_GETPREVIOUSCHARINDEX(str, state->cursor);
state->cursor = IMSTB_TEXTEDIT_GETPREVCHARINDEX(str, state->cursor);
state->has_preferred_x = 0;
break;
@ -808,7 +808,7 @@ retry:
stb_textedit_prep_selection_at_cursor(state);
// move selection left
if (state->select_end > 0)
state->select_end = IMSTB_TEXTEDIT_GETPREVIOUSCHARINDEX(str, state->select_end);
state->select_end = IMSTB_TEXTEDIT_GETPREVCHARINDEX(str, state->select_end);
state->cursor = state->select_end;
state->has_preferred_x = 0;
break;
@ -1016,7 +1016,7 @@ retry:
else {
stb_textedit_clamp(str, state);
if (state->cursor > 0) {
int prev = IMSTB_TEXTEDIT_GETPREVIOUSCHARINDEX(str, state->cursor);
int prev = IMSTB_TEXTEDIT_GETPREVCHARINDEX(str, state->cursor);
stb_textedit_delete(str, state, prev, state->cursor - prev);
state->cursor = prev;
}