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Diffstat (limited to 'gdb/tui/tuiGeneralWin.c')
| -rw-r--r-- | gdb/tui/tuiGeneralWin.c | 409 |
1 files changed, 0 insertions, 409 deletions
diff --git a/gdb/tui/tuiGeneralWin.c b/gdb/tui/tuiGeneralWin.c deleted file mode 100644 index b6d84e46d91..00000000000 --- a/gdb/tui/tuiGeneralWin.c +++ /dev/null @@ -1,409 +0,0 @@ -/* General window behavior. - Copyright 1998, 1999, 2000, 2001 Free Software Foundation, Inc. - Contributed by Hewlett-Packard Company. - - This file is part of GDB. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* If we need <curses.h>, we must include it before we get "bfd.h". */ -#include "config.h" -#ifdef HAVE_NCURSES_H -#include <ncurses.h> -#else -#ifdef HAVE_CURSES_H -#include <curses.h> -#endif -#endif - -#include "defs.h" -#include "tui.h" -#include "tuiData.h" -#include "tuiGeneralWin.h" -#include "tuiWin.h" - -/* - ** local support functions - */ -static void _winResize (void); - - -/*********************** -** PUBLIC FUNCTIONS -***********************/ -/* - ** tuiRefreshWin() - ** Refresh the window - */ -void -tuiRefreshWin (TuiGenWinInfoPtr winInfo) -{ - if (winInfo->type == DATA_WIN && winInfo->contentSize > 0) - { - int i; - - for (i = 0; (i < winInfo->contentSize); i++) - { - TuiGenWinInfoPtr dataItemWinPtr; - - dataItemWinPtr = &((TuiWinContent) - winInfo->content)[i]->whichElement.dataWindow; - if (m_genWinPtrNotNull (dataItemWinPtr) && - dataItemWinPtr->handle != (WINDOW *) NULL) - wrefresh (dataItemWinPtr->handle); - } - } - else if (winInfo->type == CMD_WIN) - { - /* Do nothing */ - } - else - { - if (winInfo->handle != (WINDOW *) NULL) - wrefresh (winInfo->handle); - } - - return; -} /* tuiRefreshWin */ - - -/* - ** tuiDelwin() - ** Function to delete the curses window, checking for null - */ -void -tuiDelwin (WINDOW * window) -{ - if (window != (WINDOW *) NULL) - delwin (window); - - return; -} /* tuiDelwin */ - - -/* Draw a border arround the window. */ -void -boxWin (TuiGenWinInfoPtr winInfo, int highlightFlag) -{ - if (winInfo && winInfo->handle) - { - WINDOW *win; - int attrs; - - win = winInfo->handle; - if (highlightFlag == HILITE) - attrs = tui_active_border_attrs; - else - attrs = tui_border_attrs; - - wattron (win, attrs); - wborder (win, tui_border_vline, tui_border_vline, - tui_border_hline, tui_border_hline, - tui_border_ulcorner, tui_border_urcorner, - tui_border_llcorner, tui_border_lrcorner); - wattroff (win, attrs); - } -} - - -/* - ** unhighlightWin(). - */ -void -unhighlightWin (TuiWinInfoPtr winInfo) -{ - if (m_winPtrNotNull (winInfo) && winInfo->generic.handle != (WINDOW *) NULL) - { - boxWin ((TuiGenWinInfoPtr) winInfo, NO_HILITE); - wrefresh (winInfo->generic.handle); - m_setWinHighlightOff (winInfo); - } -} /* unhighlightWin */ - - -/* - ** highlightWin(). - */ -void -highlightWin (TuiWinInfoPtr winInfo) -{ - if (m_winPtrNotNull (winInfo) && - winInfo->canHighlight && winInfo->generic.handle != (WINDOW *) NULL) - { - boxWin ((TuiGenWinInfoPtr) winInfo, HILITE); - wrefresh (winInfo->generic.handle); - m_setWinHighlightOn (winInfo); - } -} /* highlightWin */ - - -/* - ** checkAndDisplayHighlightIfNecessay - */ -void -checkAndDisplayHighlightIfNeeded (TuiWinInfoPtr winInfo) -{ - if (m_winPtrNotNull (winInfo) && winInfo->generic.type != CMD_WIN) - { - if (winInfo->isHighlighted) - highlightWin (winInfo); - else - unhighlightWin (winInfo); - - } - return; -} /* checkAndDisplayHighlightIfNeeded */ - - -/* - ** makeWindow(). - */ -void -makeWindow (TuiGenWinInfoPtr winInfo, int boxIt) -{ - WINDOW *handle; - - handle = newwin (winInfo->height, - winInfo->width, - winInfo->origin.y, - winInfo->origin.x); - winInfo->handle = handle; - if (handle != (WINDOW *) NULL) - { - if (boxIt == BOX_WINDOW) - boxWin (winInfo, NO_HILITE); - winInfo->isVisible = TRUE; - scrollok (handle, TRUE); - tuiRefreshWin (winInfo); - -#ifndef FOR_TEST - if ( /*!m_WinIsAuxillary(winInfo->type) && */ - (winInfo->type != CMD_WIN) && - (winInfo->content == (OpaquePtr) NULL)) - { - mvwaddstr (handle, 1, 1, winName (winInfo)); - tuiRefreshWin (winInfo); - } -#endif /*FOR_TEST */ - } - - return; -} /* makeWindow */ - - -/* - ** tuiClearWin(). - ** Clear the window of all contents without calling wclear. - */ -void -tuiClearWin (TuiGenWinInfoPtr winInfo) -{ - if (m_genWinPtrNotNull (winInfo) && winInfo->handle != (WINDOW *) NULL) - { - int curRow, curCol; - - for (curRow = 0; (curRow < winInfo->height); curRow++) - for (curCol = 0; (curCol < winInfo->width); curCol++) - mvwaddch (winInfo->handle, curRow, curCol, ' '); - - tuiRefreshWin (winInfo); - } - - return; -} /* tuiClearWin */ - - -/* - ** makeVisible(). - ** We can't really make windows visible, or invisible. So we - ** have to delete the entire window when making it visible, - ** and create it again when making it visible. - */ -void -makeVisible (TuiGenWinInfoPtr winInfo, int visible) -{ - /* Don't tear down/recreate command window */ - if (winInfo->type == CMD_WIN) - return; - - if (visible) - { - if (!winInfo->isVisible) - { - makeWindow ( - winInfo, - (winInfo->type != CMD_WIN && !m_winIsAuxillary (winInfo->type))); - winInfo->isVisible = TRUE; - } - tuiRefreshWin (winInfo); - } - else if (!visible && - winInfo->isVisible && winInfo->handle != (WINDOW *) NULL) - { - winInfo->isVisible = FALSE; - tuiClearWin (winInfo); - tuiDelwin (winInfo->handle); - winInfo->handle = (WINDOW *) NULL; - } - - return; -} /* makeVisible */ - - -/* - ** makeAllVisible(). - ** Makes all windows invisible (except the command and locator windows) - */ -void -makeAllVisible (int visible) -{ - int i; - - for (i = 0; i < MAX_MAJOR_WINDOWS; i++) - { - if (m_winPtrNotNull (winList[i]) && - ((winList[i])->generic.type) != CMD_WIN) - { - if (m_winIsSourceType ((winList[i])->generic.type)) - makeVisible ((winList[i])->detail.sourceInfo.executionInfo, - visible); - makeVisible ((TuiGenWinInfoPtr) winList[i], visible); - } - } - - return; -} /* makeAllVisible */ - - -/* - ** scrollWinForward - */ -void -scrollWinForward (TuiGenWinInfoPtr winInfo, int numLines) -{ - if (winInfo->content != (OpaquePtr) NULL && - winInfo->lastVisibleLine < winInfo->contentSize - 1) - { - int i, firstLine, newLastLine; - - firstLine = winInfo->lastVisibleLine - winInfo->viewportHeight + 1; - if (winInfo->lastVisibleLine + numLines > winInfo->contentSize) - newLastLine = winInfo->contentSize - 1; - else - newLastLine = winInfo->lastVisibleLine + numLines - 1; - - for (i = (newLastLine - winInfo->viewportHeight); - (i <= newLastLine); i++) - { - TuiWinElementPtr line; - int lineHeight; - - line = (TuiWinElementPtr) winInfo->content[i]; - if (line->highlight) - wstandout (winInfo->handle); - mvwaddstr (winInfo->handle, - i - (newLastLine - winInfo->viewportHeight), - 1, - displayableWinContentOf (winInfo, line)); - if (line->highlight) - wstandend (winInfo->handle); - lineHeight = winElementHeight (winInfo, line); - newLastLine += (lineHeight - 1); - } - winInfo->lastVisibleLine = newLastLine; - } - - return; -} /* scrollWinForward */ - - -/* - ** scrollWinBackward - */ -void -scrollWinBackward (TuiGenWinInfoPtr winInfo, int numLines) -{ - if (winInfo->content != (OpaquePtr) NULL && - (winInfo->lastVisibleLine - winInfo->viewportHeight) > 0) - { - int i, newLastLine, firstLine; - - firstLine = winInfo->lastVisibleLine - winInfo->viewportHeight + 1; - if ((firstLine - numLines) < 0) - newLastLine = winInfo->viewportHeight - 1; - else - newLastLine = winInfo->lastVisibleLine - numLines + 1; - - for (i = newLastLine - winInfo->viewportHeight; (i <= newLastLine); i++) - { - TuiWinElementPtr line; - int lineHeight; - - line = (TuiWinElementPtr) winInfo->content[i]; - if (line->highlight) - wstandout (winInfo->handle); - mvwaddstr (winInfo->handle, - i - (newLastLine - winInfo->viewportHeight), - 1, - displayableWinContentOf (winInfo, line)); - if (line->highlight) - wstandend (winInfo->handle); - lineHeight = winElementHeight (winInfo, line); - newLastLine += (lineHeight - 1); - } - winInfo->lastVisibleLine = newLastLine; - } - - return; -} /* scrollWinBackward */ - - -/* - ** refreshAll(). - ** Function to refresh all the windows currently displayed - */ -void -refreshAll (TuiWinInfoPtr * list) -{ - TuiWinType type; - TuiGenWinInfoPtr locator = locatorWinInfoPtr (); - - for (type = SRC_WIN; (type < MAX_MAJOR_WINDOWS); type++) - { - if (list[type] && list[type]->generic.isVisible) - { - if (type == SRC_WIN || type == DISASSEM_WIN) - { - touchwin (list[type]->detail.sourceInfo.executionInfo->handle); - tuiRefreshWin (list[type]->detail.sourceInfo.executionInfo); - } - touchwin (list[type]->generic.handle); - tuiRefreshWin (&list[type]->generic); - } - } - if (locator->isVisible) - { - touchwin (locator->handle); - tuiRefreshWin (locator); - } - - return; -} /* refreshAll */ - - -/********************************* -** Local Static Functions -*********************************/ |