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InputTextMultiline(): made ctrl+up/down closer to windows behavior (#200)

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This commit is contained in:
ocornut 2015-06-18 22:35:08 -06:00
parent c4720ec90f
commit 324b1c2a28
1 changed files with 5 additions and 4 deletions
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9
imgui.cpp
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@ -6521,9 +6521,10 @@ static int InputTextCalcTextLenAndLineCount(const char* text_begin, const char**
while (char c = *s++) // We are only matching for \n so we can ignore UTF-8 decoding
if (c == '\n')
line_count++;
if (s[-1] != '\n' && s[-1] != '\r')
s--;
if (s[0] != '\n' && s[0] != '\r')
line_count++;
*out_text_end = s-1;
*out_text_end = s;
return line_count;
}
@ -6924,8 +6925,8 @@ static bool InputTextEx(const char* label, char* buf, size_t buf_size, const ImV
const bool is_ctrl_only = is_ctrl_down && !is_alt_down && !is_shift_down;
if (IsKeyPressedMap(ImGuiKey_LeftArrow)) { edit_state.OnKeyPressed(is_ctrl_down ? STB_TEXTEDIT_K_WORDLEFT | k_mask : STB_TEXTEDIT_K_LEFT | k_mask); }
else if (IsKeyPressedMap(ImGuiKey_RightArrow)) { edit_state.OnKeyPressed(is_ctrl_down ? STB_TEXTEDIT_K_WORDRIGHT | k_mask : STB_TEXTEDIT_K_RIGHT | k_mask); }
else if (is_multiline && IsKeyPressedMap(ImGuiKey_UpArrow)) { bool move_cursor = true; if (is_ctrl_down) { draw_window->ScrollY -= g.FontSize; } if (move_cursor) edit_state.OnKeyPressed(STB_TEXTEDIT_K_UP | k_mask); }
else if (is_multiline && IsKeyPressedMap(ImGuiKey_DownArrow)) { bool move_cursor = true; if (is_ctrl_down) { draw_window->ScrollY += g.FontSize; } if (move_cursor) edit_state.OnKeyPressed(STB_TEXTEDIT_K_DOWN| k_mask); }
else if (is_multiline && IsKeyPressedMap(ImGuiKey_UpArrow)) { if (is_ctrl_down) draw_window->ScrollY -= g.FontSize; else edit_state.OnKeyPressed(STB_TEXTEDIT_K_UP | k_mask); }
else if (is_multiline && IsKeyPressedMap(ImGuiKey_DownArrow)) { if (is_ctrl_down) draw_window->ScrollY += g.FontSize; else edit_state.OnKeyPressed(STB_TEXTEDIT_K_DOWN| k_mask); }
else if (IsKeyPressedMap(ImGuiKey_Home)) { edit_state.OnKeyPressed(is_ctrl_down ? STB_TEXTEDIT_K_TEXTSTART | k_mask : STB_TEXTEDIT_K_LINESTART | k_mask); }
else if (IsKeyPressedMap(ImGuiKey_End)) { edit_state.OnKeyPressed(is_ctrl_down ? STB_TEXTEDIT_K_TEXTEND | k_mask : STB_TEXTEDIT_K_LINEEND | k_mask); }
else if (IsKeyPressedMap(ImGuiKey_Delete)) { edit_state.OnKeyPressed(STB_TEXTEDIT_K_DELETE | k_mask); }