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-rw-r--r--gdb/tui/tuiGeneralWin.c285
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diff --git a/gdb/tui/tuiGeneralWin.c b/gdb/tui/tuiGeneralWin.c
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--- a/gdb/tui/tuiGeneralWin.c
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-/* General window behavior.
-
- Copyright 1998, 1999, 2000, 2001, 2002, 2003 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. */
-
-#include "defs.h"
-#include "tui.h"
-#include "tuiData.h"
-#include "tuiGeneralWin.h"
-#include "tuiWin.h"
-
-#ifdef HAVE_NCURSES_H
-#include <ncurses.h>
-#else
-#ifdef HAVE_CURSES_H
-#include <curses.h>
-#endif
-#endif
-
-/***********************
-** 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);
- if (winInfo->title)
- mvwaddstr (win, 0, 3, winInfo->title);
- 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);
- }
-}
-
-
-/*
- ** 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;
- }
- }
- else if (!visible &&
- winInfo->isVisible && winInfo->handle != (WINDOW *) NULL)
- {
- winInfo->isVisible = FALSE;
- 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 */
-
-/*
- ** 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
-*********************************/
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