Celtic Minstrel
728c294d0e
- Clipboard support - Text will now wrap when a word is longer than the width of the destination rect (doesn't just apply to text fields, but is most relevant there) - Edit menu stub added in scenario editor code - Rich text keys (eg cut, copy, paste, select all) are no longer processed by the dialog itself; only the text field processes them; this just means that if they were set as button equivalents they would no longer work (you'd have to set the raw equivalent instead, eg ctrl+C instead of copy). - Text fields now rely on SFML's TextEntered event for actual input - the practical result of this is that your keyboard layout is honoured (though non-ASCII characters just display as boxes). - In a similar vein, shift is not auto-applied to the input keys, so you'd have to set shift+2 instead of @ as the key equivalent (this actually fixes some stuff, such as in the spellcasting dialog, since I was already setting shift+2 instead of @).
90 lines
2.7 KiB
C
90 lines
2.7 KiB
C
//
|
|
// dialog.keys.h
|
|
// BoE
|
|
//
|
|
// Created by Celtic Minstrel on 14-03-31.
|
|
//
|
|
//
|
|
|
|
#ifndef BoE_dialog_keys_h
|
|
#define BoE_dialog_keys_h
|
|
|
|
/// @file
|
|
/// Key-related classes and types.
|
|
|
|
/// Keyboard modifiers, as a bit-field-like enumeration.
|
|
/// Note that mod_ctrl refers to both the control key and the Mac's command key.
|
|
/// It also covers the "meta" key supported in certain other systems, and may
|
|
/// also be triggered by the Windows key.
|
|
///
|
|
/// Use mod_contains() to check if a specific modifier is set in the bit field.
|
|
enum eKeyMod {
|
|
mod_none = 0, ///< No modifier
|
|
/// @{ A single modifier
|
|
mod_alt = 1, mod_shift = 2, mod_ctrl = 4,
|
|
/// @}
|
|
/// @{ Two modifiers
|
|
mod_altshift = mod_alt + mod_shift,
|
|
mod_altctrl = mod_alt + mod_ctrl,
|
|
mod_shiftctrl = mod_shift + mod_ctrl,
|
|
/// @}
|
|
/// All modifiers
|
|
mod_all = mod_alt + mod_shift + mod_ctrl,
|
|
};
|
|
|
|
/// Representations of special keys.
|
|
/// Not all of these represent a literal single keypress.
|
|
/// Some refer to common two-keypress keyboard shortcuts.
|
|
enum eSpecKey {
|
|
key_left, key_right, key_up, key_down,
|
|
key_esc, key_enter, key_tab, key_help, // key_help should bind to the help key on Mac and the F1 key on Windows
|
|
key_bsp, key_del, key_home, key_end, key_pgup, key_pgdn, key_top, key_bottom, key_insert,
|
|
key_copy, key_cut, key_paste, key_selectall, key_undo, key_redo,
|
|
key_word_left, key_word_right, key_word_bsp, key_word_del,
|
|
};
|
|
|
|
/// Represents a keypress.
|
|
struct cKey {
|
|
/// If true, it's a special key. Otherwise, a character has been typed.
|
|
bool spec;
|
|
union {
|
|
/// The character that has been typed.
|
|
wchar_t c;
|
|
/// The special key that was pressed.
|
|
eSpecKey k;
|
|
};
|
|
/// A bit field of held key modifiers.
|
|
eKeyMod mod;
|
|
};
|
|
|
|
/// Combine two key modifiers.
|
|
/// @param lhs @param rhs
|
|
/// @return lhs + rhs
|
|
eKeyMod operator + (eKeyMod lhs, eKeyMod rhs);
|
|
/// Cancel out a key modifier.
|
|
/// @param lhs @param rhs
|
|
/// @return lhs - rhs
|
|
eKeyMod operator - (eKeyMod lhs, eKeyMod rhs);
|
|
/// Combine two key modifiers.
|
|
/// @param lhs The key modifier set to modify.
|
|
/// @param rhs The key modifier to remove.
|
|
/// @return lhs, now modified.
|
|
eKeyMod&operator += (eKeyMod&lhs, eKeyMod rhs);
|
|
/// Cancel out a key modifier.
|
|
/// @param lhs The key modifier set to modify.
|
|
/// @param rhs The key modifier to remove.
|
|
/// @return lhs, now modified.
|
|
eKeyMod&operator -= (eKeyMod&lhs, eKeyMod rhs);
|
|
|
|
/// Compare two keys.
|
|
/// @param a @param b
|
|
/// @return Whether they are equal.
|
|
bool operator== (cKey a, cKey b);
|
|
/// Check if haystack contains the modifier specified by needle.
|
|
/// @param haystack The set of modifiers to check.
|
|
/// @param needle The modifier to check for; generally one of mod_alt, mod_shift, or mod_ctrl.
|
|
/// @return true if the needle is in the haystack
|
|
bool mod_contains(eKeyMod haystack, eKeyMod needle);
|
|
|
|
#endif
|