From ac500ff44d8dae723bfba9f1e4a9687ab16b3f03 Mon Sep 17 00:00:00 2001 From: Joursoir Date: Wed, 8 Dec 2021 20:27:47 +0300 Subject: tbi/win: add the possibility to change line attributes --- Library/UefiShellUfmCommandLib/panel.c | 17 ++++++----------- Library/UefiShellUfmCommandLib/tbi/win.c | 30 ++++++++++++++++++------------ Library/UefiShellUfmCommandLib/tbi/win.h | 26 ++++++++++++++------------ 3 files changed, 38 insertions(+), 35 deletions(-) (limited to 'Library') diff --git a/Library/UefiShellUfmCommandLib/panel.c b/Library/UefiShellUfmCommandLib/panel.c index e06a051..986f1fb 100644 --- a/Library/UefiShellUfmCommandLib/panel.c +++ b/Library/UefiShellUfmCommandLib/panel.c @@ -126,7 +126,6 @@ STATIC VOID display_files(struct panel_ctx *p, UINTN start_index) STATIC VOID highlight_line(struct panel_ctx *p, UINTN line, INT32 fg, INT32 bg) { - CHAR16 *str; INT32 attr; UINTN ui_line; @@ -137,12 +136,8 @@ STATIC VOID highlight_line(struct panel_ctx *p, UINTN line, INT32 fg, INT32 bg) if(bg < 0x0) bg = ((attr & 0xF0) >> 4); attr = EFI_TEXT_ATTR(fg, bg); - - wattrset(p->wlist, attr); - str = p->wlist->text[ui_line]; - mvwprintf(p->wlist, 0, ui_line, str); - wattroff(p->wlist); + whline(p->wlist, 0, ui_line, 0, attr, 0); wrefresh(p->wlist); } @@ -155,7 +150,7 @@ STATIC VOID set_cwd(struct panel_ctx *p, CONST CHAR16 *path) if(path) StrnCatGrow(&p->cwd, NULL, path, 0); - mvwhline(p->wcwd, 0, 0, BOXDRAW_HORIZONTAL, p->wcwd->width); + whline(p->wcwd, 0, 0, BOXDRAW_HORIZONTAL, p->wcwd->cur_attr, p->wcwd->width); wattrset(p->wcwd, EFI_TEXT_ATTR(EFI_WHITE, EFI_BLACK)); mvwprintf(p->wcwd, 0, 0, L" %s ", p->cwd ? p->cwd : L" "); wattroff(p->wcwd); @@ -180,7 +175,7 @@ STATIC VOID update_file_info(struct panel_ctx *p) STATIC VOID update_marked_info(struct panel_ctx *p) { - mvwhline(p->wmarked, 0, 0, BOXDRAW_HORIZONTAL, p->wmarked->width); + whline(p->wmarked, 0, 0, BOXDRAW_HORIZONTAL, p->wmarked->cur_attr, p->wmarked->width); if(p->marked) { wattrset(p->wmarked, EFI_TEXT_ATTR(EFI_WHITE, EFI_BLACK)); mvwprintf(p->wmarked, 0, 0, L" Files: %d ", p->marked); @@ -214,9 +209,9 @@ struct panel_ctx *panel_alloc(struct screen *scr, CONST CHAR16 *path, BOXDRAW_UP_RIGHT, BOXDRAW_UP_LEFT ); mvwprintf(panel->wbg, 1 + ((name_cols - 4) / 2), 1, L"Name"); - mvwvline(panel->wbg, 1 + name_cols, 1, BOXDRAW_VERTICAL, 1); + wvline(panel->wbg, 1 + name_cols, 1, BOXDRAW_VERTICAL, panel->wbg->cur_attr, 1); mvwprintf(panel->wbg, 1 + name_cols + 1 + ((SIZE_COLS - 4) / 2), 1, L"Size"); - mvwvline(panel->wbg, cols - 1 - MODIFYTIME_COLS - 1, 1, BOXDRAW_VERTICAL, 1); + wvline(panel->wbg, cols - 1 - MODIFYTIME_COLS - 1, 1, BOXDRAW_VERTICAL, panel->wbg->cur_attr, 1); mvwprintf(panel->wbg, 1 + name_cols + 1 + SIZE_COLS + 1 + ((MODIFYTIME_COLS - 11) / 2), 1, L"Modify Time"); panel->wcwd = newwin(scr, cols - 4, 1, x + 2, y); @@ -227,7 +222,7 @@ struct panel_ctx *panel_alloc(struct screen *scr, CONST CHAR16 *path, if(!panel->wlist) break; - mvwhline(panel->wbg, 1, lines - 3, BOXDRAW_HORIZONTAL, cols - 2); + whline(panel->wbg, 1, lines - 3, BOXDRAW_HORIZONTAL, -1, cols - 2); panel->wfname = newwin(scr, cols - 2, 1, x + 1, lines - 1); if(!panel->wfname) break; diff --git a/Library/UefiShellUfmCommandLib/tbi/win.c b/Library/UefiShellUfmCommandLib/tbi/win.c index 5b3dd81..bada79e 100644 --- a/Library/UefiShellUfmCommandLib/tbi/win.c +++ b/Library/UefiShellUfmCommandLib/tbi/win.c @@ -176,36 +176,42 @@ BOOLEAN wborder(struct window *w, CHAR16 ls, CHAR16 rs, CHAR16 ts, return TRUE; } -BOOLEAN mvwhline(struct window *w, INT32 x, INT32 y, CHAR16 ch, INT32 n) +BOOLEAN wvline(struct window *w, INT32 x, INT32 y, CHAR16 ch, INT32 attr, UINTN n) { UINTN i, length; ASSERT(w != NULL); CHECK_POSITION(w, x, y); - length = w->width - x; - if(length > n) + length = w->height - y; + if(n != 0 && length > n) length = n; - length += x; - for(i = x; i < length; i++) { - SET_WINDOW_CHAR2(w, i, y, ch); + length += y; + for(i = y; i < length; i++) { + if(ch != 0) + w->text[i][x] = ch; + if(attr != -1) + w->attr[i][x] = attr; } return TRUE; } -BOOLEAN mvwvline(struct window *w, INT32 x, INT32 y, CHAR16 ch, INT32 n) +BOOLEAN whline(struct window *w, INT32 x, INT32 y, CHAR16 ch, INT32 attr, UINTN n) { UINTN i, length; ASSERT(w != NULL); CHECK_POSITION(w, x, y); - length = w->height - y; - if(length > n) + length = w->width - x; + if(n != 0 && length > n) length = n; - length += y; - for(i = y; i < length; i++) { - SET_WINDOW_CHAR2(w, x, i, ch); + length += x; + for(i = x; i < length; i++) { + if(ch != 0) + w->text[y][i] = ch; + if(attr != -1) + w->attr[y][i] = attr; } return TRUE; } diff --git a/Library/UefiShellUfmCommandLib/tbi/win.h b/Library/UefiShellUfmCommandLib/tbi/win.h index 0dfe41b..a5aacce 100644 --- a/Library/UefiShellUfmCommandLib/tbi/win.h +++ b/Library/UefiShellUfmCommandLib/tbi/win.h @@ -126,34 +126,36 @@ BOOLEAN wborder(struct window *w, CHAR16 ls, CHAR16 rs, CHAR16 ts, CHAR16 bs, CHAR16 tl, CHAR16 tr, CHAR16 bl, CHAR16 br); /* - * Moves to specified coordinates, draws a horizontal line using ch - * starting at (x, y) in the window. The current cursor position is - * not changed. + * Draws a vertical line using ch and attr starting at (x, y) in the window. + * The current cursor position is not changed. * * w: the window on which to operate * x: the X(column) coordinate for the start of the line * y: the Y(row) coordinate for the start of the line - * ch: the character used to draw the line - * n: the maximum number of chars in the line + * ch: the character used to draw the line. If 0, then chars won't changed + * attr: the attributes used to draw the line. If -1, then attrs won't changed + * n: the maximum number of chars to draw. if 0, then the number of chars to + the end of the line * * return: FALSE upon failure and TRUE upon successful completion */ -BOOLEAN mvwhline(struct window *w, INT32 x, INT32 y, CHAR16 ch, INT32 n); +BOOLEAN wvline(struct window *w, INT32 x, INT32 y, CHAR16 ch, INT32 attr, UINTN n); /* - * Moves to specified coordinates, draws a vertical line using ch - * starting at (x, y) in the window. The current cursor position is - * not changed. + * Draws a horizontal line using ch and attr starting at (x, y) in the window. + * The current cursor position is not changed. * * w: the window on which to operate * x: the X(column) coordinate for the start of the line * y: the Y(row) coordinate for the start of the line - * ch: the character used to draw the line - * n: the maximum number of chars in the line + * ch: the character used to draw the line. If 0, then chars won't changed + * attr: the attributes used to draw the line. If -1, then attrs won't changed + * n: the maximum number of chars to draw. if 0, then the number of chars to + the end of the line * * return: FALSE upon failure and TRUE upon successful completion */ -BOOLEAN mvwvline(struct window *w, INT32 x, INT32 y, CHAR16 ch, INT32 n); +BOOLEAN whline(struct window *w, INT32 x, INT32 y, CHAR16 ch, INT32 attr, UINTN n); /* * Prints formatted output on the cursor coordinates -- cgit v1.2.3-18-g5258