Module: wine Branch: master Commit: 91be31b28ad5ae4852d2cc3cc3bcfc3e2ee01895 URL: https://source.winehq.org/git/wine.git/?a=commit;h=91be31b28ad5ae4852d2cc3cc...
Author: Jacek Caban jacek@codeweavers.com Date: Fri Oct 9 17:27:48 2020 +0200
conhost: Import mouse event handling from wineconsole.
Signed-off-by: Jacek Caban jacek@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
programs/conhost/window.c | 146 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 146 insertions(+)
diff --git a/programs/conhost/window.c b/programs/conhost/window.c index 863d3e6ee1..b4891fb67d 100644 --- a/programs/conhost/window.c +++ b/programs/conhost/window.c @@ -840,6 +840,15 @@ static void update_console_font( struct console *console, const WCHAR *font, ERR( "Couldn't find a decent font" ); }
+/* get a cell from a relative coordinate in window (takes into account the scrolling) */ +static COORD get_cell( struct console *console, LPARAM lparam ) +{ + COORD c; + c.X = console->active->win.left + (short)LOWORD(lparam) / console->active->font.width; + c.Y = console->active->win.left + (short)HIWORD(lparam) / console->active->font.height; + return c; +} + /* get the console bit mask equivalent to the VK_ status in key state */ static DWORD get_ctrl_state( BYTE *key_state) { @@ -1091,6 +1100,29 @@ static void record_key_input( struct console *console, BOOL down, WPARAM wparam, write_console_input( console, &ir, 1, TRUE ); }
+static void record_mouse_input( struct console *console, COORD c, WPARAM wparam, DWORD event ) +{ + BYTE key_state[256]; + INPUT_RECORD ir; + + /* MOUSE_EVENTs shouldn't be sent unless ENABLE_MOUSE_INPUT is active */ + if (!(console->mode & ENABLE_MOUSE_INPUT)) return; + + ir.EventType = MOUSE_EVENT; + ir.Event.MouseEvent.dwMousePosition = c; + ir.Event.MouseEvent.dwButtonState = 0; + if (wparam & MK_LBUTTON) ir.Event.MouseEvent.dwButtonState |= FROM_LEFT_1ST_BUTTON_PRESSED; + if (wparam & MK_MBUTTON) ir.Event.MouseEvent.dwButtonState |= FROM_LEFT_2ND_BUTTON_PRESSED; + if (wparam & MK_RBUTTON) ir.Event.MouseEvent.dwButtonState |= RIGHTMOST_BUTTON_PRESSED; + if (wparam & MK_CONTROL) ir.Event.MouseEvent.dwButtonState |= LEFT_CTRL_PRESSED; + if (wparam & MK_SHIFT) ir.Event.MouseEvent.dwButtonState |= SHIFT_PRESSED; + if (event == MOUSE_WHEELED) ir.Event.MouseEvent.dwButtonState |= wparam & 0xFFFF0000; + ir.Event.MouseEvent.dwControlKeyState = get_ctrl_state( key_state ); + ir.Event.MouseEvent.dwEventFlags = event; + + write_console_input( console, &ir, 1, TRUE ); +} + static void apply_config( struct console *console, const struct console_config *config ) { if (console->active->width != config->sb_width || console->active->height != config->sb_height) @@ -1157,6 +1189,17 @@ static void apply_config( struct console *console, const struct console_config * update_window( console ); }
+/* grays / ungrays the menu items according to their state */ +static void set_menu_details( struct console *console, HMENU menu ) +{ + EnableMenuItem( menu, IDS_COPY, MF_BYCOMMAND | + (console->window->in_selection ? MF_ENABLED : MF_GRAYED) ); + EnableMenuItem( menu, IDS_PASTE, MF_BYCOMMAND | + (IsClipboardFormatAvailable(CF_UNICODETEXT) ? MF_ENABLED : MF_GRAYED) ); + EnableMenuItem( menu, IDS_SCROLL, MF_BYCOMMAND | MF_GRAYED ); + EnableMenuItem( menu, IDS_SEARCH, MF_BYCOMMAND | MF_GRAYED ); +} + static BOOL fill_menu( HMENU menu, BOOL sep ) { HINSTANCE module = GetModuleHandleW( NULL ); @@ -1244,6 +1287,7 @@ static LRESULT WINAPI window_proc( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lp console->active->win.left * console->active->font.width, console->active->win.top * console->active->font.height, SRCCOPY ); + if (console->window->in_selection) update_selection( console, ps.hdc ); EndPaint( console->win, &ps ); break; } @@ -1261,6 +1305,108 @@ static LRESULT WINAPI window_proc( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lp record_key_input( console, msg == WM_SYSKEYDOWN, wparam, lparam ); break;
+ case WM_LBUTTONDOWN: + if (console->window->quick_edit || console->window->in_selection) + { + if (console->window->in_selection) + update_selection( console, 0 ); + + if (console->window->quick_edit && console->window->in_selection) + { + console->window->in_selection = FALSE; + } + else + { + console->window->selection_end = get_cell( console, lparam ); + console->window->selection_start = console->window->selection_end; + SetCapture( console->win ); + update_selection( console, 0 ); + console->window->in_selection = TRUE; + } + } + else + { + record_mouse_input( console, get_cell(console, lparam), wparam, 0 ); + } + break; + + case WM_MOUSEMOVE: + if (console->window->quick_edit || console->window->in_selection) + { + if (GetCapture() == console->win && console->window->in_selection && + (wparam & MK_LBUTTON)) + { + move_selection( console, console->window->selection_start, + get_cell(console, lparam) ); + } + } + else + { + record_mouse_input( console, get_cell(console, lparam), wparam, MOUSE_MOVED ); + } + break; + + case WM_LBUTTONUP: + if (console->window->quick_edit || console->window->in_selection) + { + if (GetCapture() == console->win && console->window->in_selection) + { + move_selection( console, console->window->selection_start, + get_cell(console, lparam) ); + ReleaseCapture(); + } + } + else + { + record_mouse_input( console, get_cell(console, lparam), wparam, 0 ); + } + break; + + case WM_RBUTTONDOWN: + if ((wparam & (MK_CONTROL|MK_SHIFT)) == console->window->menu_mask) + { + POINT pt; + pt.x = (short)LOWORD(lparam); + pt.y = (short)HIWORD(lparam); + ClientToScreen( hwnd, &pt ); + set_menu_details( console, console->window->popup_menu ); + TrackPopupMenu( console->window->popup_menu, TPM_LEFTALIGN|TPM_TOPALIGN|TPM_RIGHTBUTTON, + pt.x, pt.y, 0, hwnd, NULL ); + } + else + { + record_mouse_input( console, get_cell(console, lparam), wparam, 0 ); + } + break; + + case WM_RBUTTONUP: + /* no need to track for rbutton up when opening the popup... the event will be + * swallowed by TrackPopupMenu */ + case WM_MBUTTONDOWN: + case WM_MBUTTONUP: + record_mouse_input( console, get_cell(console, lparam), wparam, 0 ); + break; + + case WM_LBUTTONDBLCLK: + case WM_MBUTTONDBLCLK: + case WM_RBUTTONDBLCLK: + record_mouse_input( console, get_cell(console, lparam), wparam, DOUBLE_CLICK ); + break; + + case WM_SETFOCUS: + if (console->active->cursor_visible) + { + CreateCaret( console->win, console->window->cursor_bitmap, + console->active->font.width, console->active->font.height ); + update_window_cursor( console ); + } + break; + + case WM_KILLFOCUS: + if (console->active->cursor_visible) + DestroyCaret(); + break; + default: return DefWindowProcW( hwnd, msg, wparam, lparam ); }