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TextSelect: TextSelectSetCopyShortcut() takes a third optional chord, e.g. Cmd+C, Ctrl+C and Ctrl+Insert with io.ConfigMacOSXBehaviors.

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This commit is contained in:
Marius PvW 2026-11-04 12:36:58 -05:00
parent 5a512fc607
commit 626b0fbb01
2 changed files with 9 additions and 5 deletions
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8
misc/text_select/imgui_text_select.cpp
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@ -56,7 +56,7 @@ struct ImGuiTextSelectState
ImGuiTextSelectCopyFeedbackCallback CopyFeedback = NULL;
void* CopyFeedbackUserData = NULL;
ImGuiKeyChord SelectAllChords[2] = { ImGuiMod_Ctrl | ImGuiKey_A, 0 };
ImGuiKeyChord CopyChords[2] = { ImGuiMod_Ctrl | ImGuiKey_C, ImGuiMod_Ctrl | ImGuiKey_Insert };
ImGuiKeyChord CopyChords[3] = { ImGuiMod_Ctrl | ImGuiKey_C, ImGuiMod_Ctrl | ImGuiKey_Insert, 0 };
double FlashStartTime = -1.0; // Built-in copy feedback: the highlight turns opaque and fades back
bool Delimiters[128] = {};
@ -887,7 +887,8 @@ static void TextSelectSelectAllInContainer(ImGuiTextSelectState* st)
st->Block = false;
}
static ImGuiKey TextSelectChordPressed(const ImGuiKeyChord (&chords)[2])
template<int N>
static ImGuiKey TextSelectChordPressed(const ImGuiKeyChord (&chords)[N])
{
for (ImGuiKeyChord chord : chords)
if (chord != 0 && ImGui::IsKeyChordPressed(chord))
@ -1279,12 +1280,13 @@ void ImGui::TextSelectSetCopyFeedbackCallback(ImGuiTextSelectCopyFeedbackCallbac
}
}
void ImGui::TextSelectSetCopyShortcut(ImGuiKeyChord key_chord, ImGuiKeyChord alt_key_chord)
void ImGui::TextSelectSetCopyShortcut(ImGuiKeyChord key_chord, ImGuiKeyChord alt_key_chord, ImGuiKeyChord alt_key_chord2)
{
if (ImGuiTextSelectState* st = TextSelectGetState())
{
st->CopyChords[0] = key_chord;
st->CopyChords[1] = alt_key_chord;
st->CopyChords[2] = alt_key_chord2;
}
}

6
misc/text_select/imgui_text_select.h
View File

@ -61,10 +61,12 @@ namespace ImGui
void TextSelectSetCopyFeedbackCallback(ImGuiTextSelectCopyFeedbackCallback callback, void* user_data);
// ASCII characters that end a word, besides blanks. Other characters, including all non-ASCII, are word characters.
void TextSelectSetWordDelimiters(const char* delimiters);
// Default ImGuiMod_Ctrl | ImGuiKey_C and ImGuiMod_Ctrl | ImGuiKey_Insert. Any chord copies; 0 disables it. With
// io.ConfigMacOSXBehaviors ImGuiMod_Ctrl is Cmd and ImGuiMod_Super is Ctrl, so the Ctrl+Insert key is
// ImGuiMod_Super | ImGuiKey_Insert there.
void TextSelectSetCopyShortcut(ImGuiKeyChord key_chord, ImGuiKeyChord alt_key_chord = 0, ImGuiKeyChord alt_key_chord2 = 0);
// Default ImGuiMod_Ctrl | ImGuiKey_A (Cmd+A on macOS with io.ConfigMacOSXBehaviors). Either chord selects; 0 disables
// it, e.g. (ImGuiMod_Ctrl | ImGuiKey_A, ImGuiMod_Super | ImGuiKey_A) also accepts the other modifier.
// Default ImGuiMod_Ctrl | ImGuiKey_C and ImGuiMod_Ctrl | ImGuiKey_Insert. Either chord copies; 0 disables it.
void TextSelectSetCopyShortcut(ImGuiKeyChord key_chord, ImGuiKeyChord alt_key_chord = 0);
void TextSelectSetSelectAllShortcut(ImGuiKeyChord key_chord, ImGuiKeyChord alt_key_chord = 0);
// Text drawn in between is ignored (as ImGuiItemFlags_NoTextSelect), and clicks on that stretch of the current