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project.c
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project.c
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/* Project related functions
*
* Copyright 1996-2008 pinc Software. All Rights Reserved.
* Licensed under the terms of the GNU General Public License, version 3.
*/
#include "types.h"
#include "funcs.h"
#ifdef __amigaos4__
#include <proto/gtdrag.h>
#include <stdarg.h>
#endif
struct coordPkt actcp;
int mousepointer;
LONG propadd = 0;
static int
MouseOverTable(struct winData *wd)
{
if (!wd)
return 0;
return imsg.MouseX >= wd->wd_TabX && imsg.MouseX <= wd->wd_TabX+wd->wd_TabW
&& imsg.MouseY >= wd->wd_TabY && imsg.MouseY <= wd->wd_TabY+wd->wd_TabH;
}
void
SetMainPage(struct Page *page)
{
if (page == rxpage || page && rxpage && page->pg_Mappe == rxpage->pg_Mappe) {
rxpage = page;
return;
}
if (rxpage && rxpage->pg_Window)
SetWindowTitles(rxpage->pg_Window,rxpage->pg_Mappe->mp_Title+3,(STRPTR)~0L);
if (page && page->pg_Window)
SetWindowTitles(page->pg_Window,page->pg_Mappe->mp_Title,(STRPTR)~0L);
calcpage = rxpage = page; // zur Sicherheit auch calcpage
RefreshLockList(RXMAP);
/** set menu correctly for all windows **/
{
struct Window *win;
struct winData *wd;
struct Menu *menu = rxpage ? rxpage->pg_Mappe->mp_Prefs.pr_Menu : prefs.pr_Menu;
for (win = scr->FirstWindow;win;win = win->NextWindow) {
wd = (struct winData *)win->UserData;
if (win->UserPort == iport && wd->wd_Type != WDT_PROJECT && win->MenuStrip != menu) {
ClearMenuStrip(win);
SetMenuStrip(win,menu);
}
}
}
}
void
UpdateMapTitle(struct Mappe *mp)
{
long len = 4;
if (!mp)
return;
FreeString(mp->mp_Title);
if (mp->mp_Path)
len += strlen(mp->mp_Path)+5;
if ((mp->mp_Title = AllocPooled(pool,strlen(mp->mp_Node.ln_Name)+len)) != 0) {
strcpy(mp->mp_Title,"** ");
strcpy(mp->mp_Title+3,mp->mp_Node.ln_Name ? mp->mp_Node.ln_Name : "");
if (mp->mp_Path) {
strcat(mp->mp_Title," - ");
strcat(mp->mp_Title,mp->mp_Path);
}
}
}
STRPTR
GetPageTitle(struct Page *page)
{
if (!page)
return(NULL);
return(page->pg_Mappe->mp_Title+(page == rxpage ? 0 : 3));
}
void
UpdateModified(struct Mappe *mp)
{
struct Page *page;
BYTE changed = 0;
foreach (&mp->mp_Pages,page) {
if (page->pg_Modified)
changed++;
}
mp->mp_Modified = changed ? TRUE : FALSE;
}
void
SetPageProps(struct Page *page)
{
struct Window *win;
long i,top,total,visible;
double factor;
if (!(win = page->pg_Window))
return;
page->pg_PropFactorX = 1.0;
page->pg_PropFactorY = 1.0;
for (page->pg_TabW = 0, i = 0; i < page->pg_Cols; page->pg_TabW += GetTFWidth(page,++i));
for (page->pg_TabH = 0, i = 0; i < page->pg_Rows; page->pg_TabH += GetTFHeight(page,++i));
total = page->pg_TabW;
if (page->pg_TabX+page->pg_wTabW > page->pg_TabW)
total = page->pg_TabX+page->pg_wTabW;
top = page->pg_TabX;
visible = page->pg_wTabW;
if (total > 65535) {
factor = total/65536.0;
total = 65535;
top = (long)top/factor;
visible = (long)visible/factor;
page->pg_PropFactorX = factor;
}
SetGadgetAttrs(GadgetAddress(win, PROPGAD_HORIZ_ID), win, NULL,
PGA_Total, total, PGA_Visible, visible, PGA_Top, top, TAG_END);
total = page->pg_TabH;
if (page->pg_TabY+page->pg_wTabH > page->pg_TabH)
total = page->pg_TabY+page->pg_wTabH;
top = page->pg_TabY;
visible = page->pg_wTabH;
if (total > 65535) {
factor = total/65536.0;
total = 65535;
top = (long)top/factor;
visible = (long)visible/factor;
page->pg_PropFactorY = factor;
}
SetGadgetAttrs(GadgetAddress(win, PROPGAD_VERT_ID), win, NULL,
PGA_Total, total, PGA_Visible, visible, PGA_Top, top, TAG_END);
}
void
UpdateProjPage(struct Window *win,struct Page *page)
{
struct winData *wd;
if (win && page && (wd = (struct winData *)win->UserData) && wd->wd_Data != page) {
((struct Page *)wd->wd_Data)->pg_Window = NULL;
wd->wd_Data = page;
page->pg_Window = page->pg_Mappe->mp_Window = win;
page->pg_wTabX = wd->wd_TabX; page->pg_wTabY = wd->wd_TabY;
page->pg_wTabW = wd->wd_TabW; page->pg_wTabH = wd->wd_TabH;
SetWindowTitles(win,GetPageTitle(page),(UBYTE *)~0L);
DrawTable(win);
SetPageProps(page);
GT_SetGadgetAttrs(GadgetAddress(win, GID_PAGE), win, NULL,
GTTX_Text, page->pg_Node.ln_Name, TAG_END);
RefreshToolBar(page);
DisplayTablePos(page);
DrawStatusFlags(page->pg_Mappe,win);
}
}
void
SetPageColor(struct Page *page, struct colorPen *apen, struct colorPen *bpen)
{
struct tableField *tf;
char t[128];
long maxcol = 0;
if (!page)
return;
SetBusy(TRUE, BT_APPLICATION);
strcpy(t, GetString(&gLocaleInfo, MSG_COLOR_CHANGE_UNDO));
if (apen)
strcat(t, apen->cp_Node.ln_Name);
else
strcat(t, "-");
strcat(t,"/");
if (bpen)
strcat(t,bpen->cp_Node.ln_Name);
else
strcat(t,"-");
BeginUndo(page,UNDO_BLOCK,t);
tf = NULL;
while ((tf = GetMarkedFields(page, tf, TRUE)) != 0) {
if (apen) {
if (tf->tf_APen == tf->tf_ReservedPen)
tf->tf_APen = apen->cp_ID;
tf->tf_ReservedPen = apen->cp_ID;
}
if (bpen)
tf->tf_BPen = bpen->cp_ID;
if (maxcol < tf->tf_Col + tf->tf_Width)
maxcol = tf->tf_Col + tf->tf_Width;
tf->tf_Flags |= TFF_PENSET;
}
EndUndo(page);
RefreshMarkedTable(page, maxcol, FALSE);
SetBusy(FALSE, BT_APPLICATION);
}
void
SetCellPattern(struct Page *page, long col, UBYTE pattern)
{
struct tableField *tf;
if (!page)
return;
SetBusy(TRUE, BT_APPLICATION);
BeginUndo(page, UNDO_BLOCK, pattern ? GetString(&gLocaleInfo, MSG_SET_PATTERN_UNDO)
: GetString(&gLocaleInfo, MSG_REMOVE_PATTERN_UNDO));
tf = NULL;
while ((tf = GetMarkedFields(page, tf, TRUE)) != 0) {
tf->tf_Pattern = pattern;
tf->tf_PatternColor = col;
}
EndUndo(page);
DrawMarkedCells(page, -1);
SetBusy(FALSE, BT_APPLICATION);
}
void
SetCellSecurity(struct Page *page, LONG security)
{
struct tableField *tf = NULL;
struct Mappe *mp = page->pg_Mappe;
long maxcol = 0;
if (!page || security == -1)
return;
SetBusy(TRUE, BT_APPLICATION);
if (mp->mp_Flags & MPF_CELLSLOCKED) {
if (!QueryPassword(GetString(&gLocaleInfo, MSG_CHANGE_SECURITY_ATTRIBUTES_REQ), page->pg_Mappe->mp_CellPassword)) {
SetBusy(FALSE, BT_APPLICATION);
return;
}
mp->mp_Flags &= ~MPF_CELLSLOCKED;
}
BeginUndo(page, UNDO_BLOCK, GetString(&gLocaleInfo, MSG_SET_SECURITY_ATTRIBUTES_UNDO));
while ((tf = GetMarkedFields(page, tf, FALSE)) != 0) {
tf->tf_Flags = (tf->tf_Flags & ~(TFF_SECURITY)) | security;
if (maxcol < tf->tf_Col + tf->tf_Width)
maxcol = tf->tf_Col + tf->tf_Width;
}
EndUndo(page);
RefreshMarkedTable(page, maxcol, FALSE);
SetBusy(FALSE, BT_APPLICATION);
}
void
SetAlignment(struct Page *page, BYTE alignH, BYTE alignV)
{
struct tableField *tf = NULL;
long maxcol = 0;
char t[128];
if (!page)
return;
SetBusy(TRUE, BT_APPLICATION);
strcpy(t,GetString(&gLocaleInfo, MSG_ALIGNMENT_UNDO));
if (alignH) {
if ((alignH & TFA_HCENTER) == TFA_HCENTER)
strcat(t,GetString(&gLocaleInfo, MSG_ALIGN_CENTER_UNDO));
else if (alignH & TFA_LEFT)
strcat(t,GetString(&gLocaleInfo, MSG_ALIGN_LEFT_UNDO));
else if (alignH & TFA_RIGHT)
strcat(t,GetString(&gLocaleInfo, MSG_ALIGN_RIGHT_UNDO));
if (alignV)
strcat(t,", ");
}
if (alignV) {
if ((alignV & TFA_VCENTER) == TFA_VCENTER)
strcat(t,GetString(&gLocaleInfo, MSG_VALIGN_MIDDLE_UNDO));
else if (alignV & TFA_TOP)
strcat(t,GetString(&gLocaleInfo, MSG_VALIGN_TOP_UNDO));
else if (alignV & TFA_BOTTOM)
strcat(t,GetString(&gLocaleInfo, MSG_VALIGN_BOTTOM_UNDO));
}
BeginUndo(page,UNDO_BLOCK,t);
while ((tf = GetMarkedFields(page, tf, TRUE)) != 0) {
if (alignV)
tf->tf_Alignment = (tf->tf_Alignment & (TFA_HCENTER | TFA_VIRGIN)) | alignV;
if (alignH)
tf->tf_Alignment = (tf->tf_Alignment & TFA_VCENTER) | alignH;
if (maxcol < tf->tf_Col+tf->tf_Width)
maxcol = tf->tf_Col+tf->tf_Width;
}
EndUndo(page);
RefreshMarkedTable(page, maxcol, TRUE);
SetBusy(FALSE, BT_APPLICATION);
}
#ifdef __amigaos4__
void UpdatePageFontA(struct Page *page, struct TagItem *tags)
{
struct FontFamily *ff;
struct TagItem *styletag;
ULONG style,height;
WORD rotate,shear;
struct tableField *tf = NULL;
long maxcol = 0;
char t[256],s[16];
if (!page)
return;
SetBusy(TRUE, BT_APPLICATION);
ff = (struct FontFamily *)GetTagData(FA_Family, ~0L, (struct TagItem *)tags);
height = GetTagData(FA_PointHeight, ~0L, (struct TagItem *)tags);
if (ff != (APTR)~0L)
page->pg_Family = (struct Node *)ff; /* Auswahl für folgende übernehmen */
if (height != ~0L) {
// limit maximal font size to 128 pt
if (height > (128L << 16)) {
height = 128L << 16;
#if 0
// limit maximal font size to 72 pt (because of MorphOS broken ft2.library)
if (height > (72L << 16)) {
height = 72L << 16;
#endif
styletag = FindTagItem(FA_PointHeight, (struct TagItem *)tags);
if (styletag)
styletag->ti_Data = height;
}
page->pg_PointHeight = height;
}
if (page->pg_Gad.DispPos != PGS_NONE || page->pg_MarkCol != -1) {
if ((styletag = FindTagItem(FA_Style, (struct TagItem *)tags)) != 0)
style = styletag->ti_Data;
else
style = ~0L;
rotate = GetTagData(FA_Rotate, ~0L, (struct TagItem *)tags);
shear = GetTagData(FA_Shear, ~0L, (struct TagItem *)tags);
/********** Undo/Redo Text erstellen **********/
t[0] = 0;
if (ff != (APTR)~0L) {
strcpy(t, GetString(&gLocaleInfo, MSG_FONT_UNDO));
strcat(t, ff->ff_Node.ln_Name);
if (height != ~0L || style != ~0L || rotate != ~0L || shear != ~0L)
strcat(t, "/");
}
if (height != ~0L) {
sprintf(t + strlen(t), "%s %ldpt", ff == (APTR)~0L ? "Schrifthöhe" : "Höhe", height >> 16);
if (style != ~0L || rotate != ~0L || shear != ~0L)
strcat(t, "/");
if (prefs.pr_Table->pt_Flags & PTF_AUTOCELLSIZE) {
while ((tf = GetMarkedFields(page, tf, FALSE)) != 0) {
if (tf->tf_Text)
maxcol = 1;
}
if (maxcol) {
sprintf(s, "%ld pt", ((height*4) >> 16)/3);
ChangeCellSize(page,NULL,s,CCS_MINHEIGHT,NULL);
maxcol = 0;
}
}
}
if (style != ~0L) {
sprintf(t+strlen(t),"%s ",ff == (APTR)~0L && height == ~0L ? "Schriftstil" : "Stil");
if (rotate != ~0L || shear != ~0L)
strcat(t,"/");
if (style == FS_PLAIN)
strcat(t,GetString(&gLocaleInfo, MSG_FONT_PLAIN_NAME));
else {
BOOL last = FALSE;
if (style & FS_BOLD) {
strcat(t, GetString(&gLocaleInfo, MSG_FONT_BOLD_NAME));
last = TRUE;
}
if (style & FS_ITALIC) {
if (last)
strcat(t, "/");
else
last = TRUE;
strcat(t, GetString(&gLocaleInfo, MSG_FONT_ITALICS_NAME));
}
if (style & (FS_UNDERLINED | FS_DOUBLE_UNDERLINED | FS_STRIKE_THROUGH)) {
if (last)
strcat(t, "/");
}
if (style & FS_UNDERLINED)
strcat(t, GetString(&gLocaleInfo, MSG_FONT_UNDERLINED_NAME));
else if (style & FS_DOUBLE_UNDERLINED)
strcat(t, GetString(&gLocaleInfo, MSG_FONT_DOUBLE_UNDERLINED_UNDO));
else if (style & FS_STRIKE_THROUGH)
strcat(t, GetString(&gLocaleInfo, MSG_FONT_STRIKE_THROUGH_UNDO));
}
}
if (rotate != ~0L) {
if (shear != ~0L)
strcat(t,"/");
sprintf(t+strlen(t), GetString(&gLocaleInfo, MSG_FONT_ROTATION_UNDO), rotate);
}
if (shear != ~0L)
sprintf(t+strlen(t), GetString(&gLocaleInfo, MSG_FONT_SHEAR_UNDO), shear);
/********** Änderungen durchführen **********/
BeginUndo(page, UNDO_BLOCK, t);
while ((tf = GetMarkedFields(page, tf, TRUE /*FALSE*/)) != 0) {
if (style != ~0L) {
if (style & FS_ALLBITS)
styletag->ti_Data = style & ~FS_ALLBITS;
else if (style & FS_UNSET)
styletag->ti_Data = tf->tf_FontInfo->fi_Style & ~style;
else if (style & (FS_UNDERLINED | FS_DOUBLE_UNDERLINED | FS_STRIKE_THROUGH))
styletag->ti_Data = (tf->tf_FontInfo->fi_Style & ~(FS_UNDERLINED | FS_DOUBLE_UNDERLINED | FS_STRIKE_THROUGH)) | style;
else
styletag->ti_Data = tf->tf_FontInfo->fi_Style | style;
if (style == FS_PLAIN)
styletag->ti_Data = FS_PLAIN;
}
tf->tf_FontInfo = SetFontInfoA(tf->tf_FontInfo, page->pg_DPI, (struct TagItem *)tags);
tf->tf_Flags |= TFF_FONTSET;
if (maxcol < tf->tf_Col+tf->tf_Width) // Breite vorher
maxcol = tf->tf_Col+tf->tf_Width;
SetTFWidth(page, tf);
if (maxcol < tf->tf_Col+tf->tf_Width) // Breite nachher
maxcol = tf->tf_Col+tf->tf_Width;
}
EndUndo(page);
RefreshMarkedTable(page, maxcol, TRUE);
}
else
RefreshToolBar(page);
SetBusy(false, BT_APPLICATION);
}
void VARARGS68K UpdatePageFont(struct Page *page,...);
void UpdatePageFont(struct Page *page,...)
{
va_list ap;
struct TagItem *tags;
va_startlinear(ap, page);
tags = va_getlinearva(ap, struct TagItem *);
UpdatePageFontA(page, tags);
return;
}
#else
void
UpdatePageFont(struct Page *page, ULONG tag,...)
{
struct FontFamily *ff;
struct TagItem *styletag;
ULONG style,height;
WORD rotate,shear;
struct tableField *tf = NULL;
long maxcol = 0;
char t[256],s[16];
if (!page)
return;
SetBusy(TRUE, BT_APPLICATION);
ff = (struct FontFamily *)GetTagData(FA_Family, ~0L, (struct TagItem *)&tag);
height = GetTagData(FA_PointHeight, ~0L, (struct TagItem *)&tag);
if (ff != (APTR)~0L)
page->pg_Family = (struct Node *)ff; /* Auswahl für folgende übernehmen */
if (height != ~0L) {
// limit maximal font size to 128 pt
if (height > (128L << 16)) {
height = 128L << 16;
#if 0
// limit maximal font size to 72 pt (because of MorphOS broken ft2.library)
if (height > (72L << 16)) {
height = 72L << 16;
#endif
styletag = FindTagItem(FA_PointHeight, (struct TagItem *)&tag);
if (styletag)
styletag->ti_Data = height;
}
page->pg_PointHeight = height;
}
if (page->pg_Gad.DispPos != PGS_NONE || page->pg_MarkCol != -1) {
if ((styletag = FindTagItem(FA_Style, (struct TagItem *)&tag)) != 0)
style = styletag->ti_Data;
else
style = ~0L;
rotate = GetTagData(FA_Rotate, ~0L, (struct TagItem *)&tag);
shear = GetTagData(FA_Shear, ~0L, (struct TagItem *)&tag);
/********** Undo/Redo Text erstellen **********/
t[0] = 0;
if (ff != (APTR)~0L) {
strcpy(t, GetString(&gLocaleInfo, MSG_FONT_UNDO));
strcat(t, ff->ff_Node.ln_Name);
if (height != ~0L || style != ~0L || rotate != ~0L || shear != ~0L)
strcat(t, "/");
}
if (height != ~0L) {
sprintf(t + strlen(t), "%s %ldpt", ff == (APTR)~0L ? "Schrifthöhe" : "Höhe", height >> 16);
if (style != ~0L || rotate != ~0L || shear != ~0L)
strcat(t, "/");
if (prefs.pr_Table->pt_Flags & PTF_AUTOCELLSIZE) {
while ((tf = GetMarkedFields(page, tf, FALSE)) != 0) {
if (tf->tf_Text)
maxcol = 1;
}
if (maxcol) {
sprintf(s, "%ld pt", ((height*4) >> 16)/3);
ChangeCellSize(page,NULL,s,CCS_MINHEIGHT,NULL);
maxcol = 0;
}
}
}
if (style != ~0L) {
sprintf(t+strlen(t),"%s ",ff == (APTR)~0L && height == ~0L ? "Schriftstil" : "Stil");
if (rotate != ~0L || shear != ~0L)
strcat(t,"/");
if (style == FS_PLAIN)
strcat(t,GetString(&gLocaleInfo, MSG_FONT_PLAIN_NAME));
else {
BOOL last = FALSE;
if (style & FS_BOLD) {
strcat(t, GetString(&gLocaleInfo, MSG_FONT_BOLD_NAME));
last = TRUE;
}
if (style & FS_ITALIC) {
if (last)
strcat(t, "/");
else
last = TRUE;
strcat(t, GetString(&gLocaleInfo, MSG_FONT_ITALICS_NAME));
}
if (style & (FS_UNDERLINED | FS_DOUBLE_UNDERLINED | FS_STRIKE_THROUGH)) {
if (last)
strcat(t, "/");
}
if (style & FS_UNDERLINED)
strcat(t, GetString(&gLocaleInfo, MSG_FONT_UNDERLINED_NAME));
else if (style & FS_DOUBLE_UNDERLINED)
strcat(t, GetString(&gLocaleInfo, MSG_FONT_DOUBLE_UNDERLINED_UNDO));
else if (style & FS_STRIKE_THROUGH)
strcat(t, GetString(&gLocaleInfo, MSG_FONT_STRIKE_THROUGH_UNDO));
}
}
if (rotate != ~0L) {
if (shear != ~0L)
strcat(t,"/");
sprintf(t+strlen(t), GetString(&gLocaleInfo, MSG_FONT_ROTATION_UNDO), rotate);
}
if (shear != ~0L)
sprintf(t+strlen(t), GetString(&gLocaleInfo, MSG_FONT_SHEAR_UNDO), shear);
/********** Änderungen durchführen **********/
BeginUndo(page, UNDO_BLOCK, t);
while ((tf = GetMarkedFields(page, tf, TRUE /*FALSE*/)) != 0) {
if (style != ~0L) {
if (style & FS_ALLBITS)
styletag->ti_Data = style & ~FS_ALLBITS;
else if (style & FS_UNSET)
styletag->ti_Data = tf->tf_FontInfo->fi_Style & ~style;
else if (style & (FS_UNDERLINED | FS_DOUBLE_UNDERLINED | FS_STRIKE_THROUGH))
styletag->ti_Data = (tf->tf_FontInfo->fi_Style & ~(FS_UNDERLINED | FS_DOUBLE_UNDERLINED | FS_STRIKE_THROUGH)) | style;
else
styletag->ti_Data = tf->tf_FontInfo->fi_Style | style;
if (style == FS_PLAIN)
styletag->ti_Data = FS_PLAIN;
}
tf->tf_FontInfo = SetFontInfoA(tf->tf_FontInfo, page->pg_DPI, (struct TagItem *)&tag);
tf->tf_Flags |= TFF_FONTSET;
if (maxcol < tf->tf_Col+tf->tf_Width) // Breite vorher
maxcol = tf->tf_Col+tf->tf_Width;
SetTFWidth(page, tf);
if (maxcol < tf->tf_Col+tf->tf_Width) // Breite nachher
maxcol = tf->tf_Col+tf->tf_Width;
}
EndUndo(page);
RefreshMarkedTable(page, maxcol, TRUE);
}
else
RefreshToolBar(page);
SetBusy(false, BT_APPLICATION);
}
#endif
void
DisposePage(struct Page *page)
{
struct gGroup *gg;
MyRemove(page);
if (rxpage == page) {
// Nachfolger für die aktuelle Seite finden
struct Mappe *mp = page->pg_Mappe;
if (!IsListEmpty((struct List *)&mp->mp_Pages))
SetMainPage((APTR)mp->mp_Pages.mlh_Head);
else if (mp->mp_Node.ln_Succ->ln_Succ)
SetMainPage(((struct Mappe *)mp->mp_Node.ln_Succ)->mp_actPage);
else if (mp->mp_Node.ln_Pred->ln_Pred)
SetMainPage(((struct Mappe *)mp->mp_Node.ln_Pred)->mp_actPage);
else
SetMainPage(NULL);
}
if (page->pg_Gad.DispPos >= 0)
FreeTabGadget(page);
// Diagramme & Objekte freigeben
if (page->pg_ObjectOrder) {
FreePooled(pool, page->pg_ObjectOrder, sizeof(APTR) * page->pg_OrderSize);
page->pg_ObjectOrder = NULL;
}
while ((gg = (struct gGroup *)MyRemHead(&page->pg_gGroups)) != 0)
FreeGGroup(gg);
if (!ende)
FreeTable(page);
FreePooled(pool, page, sizeof(struct Page));
}
void
SetMapName(struct Mappe *mp, STRPTR name)
{
struct TreeNode *tn;
if (!mp || !name)
return;
FreeString(mp->mp_Node.ln_Name);
mp->mp_Node.ln_Name = AllocString(name);
if ((tn = FindTreeSpecial(&prefstree.tl_Tree, mp)) != 0) {
tn->tn_Node.in_Name = mp->mp_Node.ln_Name;
RefreshLockList((struct MinList *)&prefstree);
RefreshLockList((struct MinList *)&gProjects);
}
}
bool
DisposeProject(struct Mappe *mp)
{
struct Page *page;
struct Window *win,*swin;
struct TreeNode *tn;
long rc;
if (mp->mp_Modified) {
rc = DoRequest(GetString(&gLocaleInfo, MSG_SAVE_CHANGED_PROJECT_REQ),
ende ? GetString(&gLocaleInfo, MSG_YES_NO_REQ) : GetString(&gLocaleInfo, MSG_YES_NO_CANCEL_REQ), mp->mp_Node.ln_Name);
if (rc == 1) {
mp->mp_Window = NULL;
page = rxpage; rxpage = (struct Page *)mp->mp_Pages.mlh_Head;
processIntCmd("SAVE");
rxpage = page;
} else if (!rc && !ende)
return false;
}
RemoveFromLockedList(&gProjects, (struct MinNode *)mp);
FreeLockList(mp);
// frees all locks related to this map
// close all windows relating to this project
for (win = scr ? scr->FirstWindow : NULL; win; win = swin) {
struct winData *wd;
swin = win->NextWindow;
if ((wd = (APTR)win->UserData) && WindowIsProjectDependent(wd->wd_Type)) {
if (wd->wd_Data == mp)
CloseAppWindow(win, TRUE);
else {
foreach (&mp->mp_Pages, page) {
if (page == wd->wd_Data)
CloseAppWindow(win, TRUE);
}
}
}
}
while (!IsListEmpty((struct List *)&mp->mp_RexxScripts))
DeleteRexxScript(mp,(struct RexxScript *)mp->mp_RexxScripts.mlh_Head);
while (!IsListEmpty((struct List *)&mp->mp_Pages)) {
(page = (APTR)mp->mp_Pages.mlh_Head)->pg_Window = NULL;
DisposePage(page);
}
if ((tn = FindTreeSpecial(&prefstree.tl_Tree, mp)) != 0) {
RemoveFromLockedList((struct MinList *)&prefstree, (struct MinNode *)tn);
FreeTreeNodes(pool, &tn->tn_Nodes);
FreePooled(pool, tn, sizeof(struct TreeNode));
}
{
struct RexxScript *rxs;
while ((rxs = (struct RexxScript *)MyRemHead(&mp->mp_RexxScripts)) != 0)
FreeRexxScript(rxs);
}
FreeString(mp->mp_Node.ln_Name);
FreeString(mp->mp_Path);
FreeString(mp->mp_Title);
FreePooled(pool, mp, sizeof(struct Mappe));
return true;
}
void
SetMediumSize(struct Mappe *mp)
{
if (!mp)
return;
mp->mp_MediumWidth = prefs.pr_Screen->ps_dimWidth;
mp->mp_mmMediumWidth = prefs.pr_Screen->ps_mmWidth;
mp->mp_MediumHeight = prefs.pr_Screen->ps_dimHeight;
mp->mp_mmMediumHeight = prefs.pr_Screen->ps_mmHeight;
}
struct Mappe *
NewProject(void)
{
struct Mappe *mp;
if ((mp = AllocPooled(pool,sizeof(struct Mappe))) != 0) {
struct TreeNode *tn;
MyNewList(&mp->mp_Pages); MyNewList(&mp->mp_Projects); MyNewList(&mp->mp_Formats);
MyNewList(&mp->mp_AppCmds); MyNewList(&mp->mp_Names); MyNewList(&mp->mp_Databases);
MyNewList(&mp->mp_Masks); MyNewList(&mp->mp_RexxScripts); MyNewList(&mp->mp_CalcFormats);
mp->mp_Node.ln_Name = AllocString(GetString(&gLocaleInfo, MSG_UNNAMED));
mp->mp_Node.ln_Type = LNT_MAP;
mp->mp_Flags = MPF_NOTES | MPF_UNNAMED;
mp->mp_PrinterFlags = MPPRTF_PAGENUMBERS | MPPRTF_NAME | MPPRTF_ASYNCHRON;
mp->mp_BorderLeft = mp->mp_BorderRight = 10240;
mp->mp_BorderTop = mp->mp_BorderBottom = 10240;
mp->mp_mmWidth = pageWidth[PG_DINA4]; mp->mp_mmHeight = pageHeight[PG_DINA4];
SetMediumSize(mp);
mp->mp_Events[EVT_TIME].ev_Intervall = 1;
mp->mp_WindowBox.Left = -1;
mp->mp_WindowBox.Top = -1;
mp->mp_WindowBox.Width = -1;
mp->mp_WindowBox.Height = -1;
InitPrefs(&mp->mp_Prefs);
PropagatePrefsToMap(&prefs, mp);
if (LockList((struct MinList *)&prefstree, LNF_ADD)) {
if ((tn = AddTreeNode(pool,&((struct TreeNode *)prefstree.tl_Tree.mlh_Head)->tn_Nodes,mp->mp_Node.ln_Name,NULL,TNF_CONTAINER | TNF_NOSUBDIRS)) != 0) {
mp->mp_Prefs.pr_TreeNode = tn;
tn->tn_Special = mp;
}
UnlockList((struct MinList *)&prefstree,LNF_ADD);
}
if ((mp->mp_Title = AllocPooled(pool,strlen(mp->mp_Node.ln_Name)+4)) != 0) {
strcpy(mp->mp_Title, "** ");
strcpy(mp->mp_Title + 3, mp->mp_Node.ln_Name);
}
RefreshMapPrefs(mp);
AddLockedTail(&gProjects, (struct MinNode *)mp);
}
return mp;
}
struct Page * PUBLIC
NewPage(REG(a0, struct Mappe *mp))
{
struct Page *page = NULL;
char t[42];
if (mp && (page = AllocPooled(pool,sizeof(struct Page)))) {
page->pg_Mappe = mp;
page->pg_Cols = 0; page->pg_Rows = 0;
MyNewList(&page->pg_Table);
MyNewList(&page->pg_Undos);
MyNewList(&page->pg_gObjects);
MyNewList(&page->pg_gGroups);
MyNewList(&page->pg_gDiagrams);
page->pg_APen = FindColorPen(0,0,0);
page->pg_BPen = FindColorPen(255,255,255);
page->pg_SelectCol = -1;
page->pg_MarkCol = -1;
page->pg_Zoom = 1 << 10;
page->pg_SizeFactorX = (double)mp->mp_MediumWidth / mp->mp_mmMediumWidth;
page->pg_SizeFactorY = (double)mp->mp_MediumHeight / mp->mp_mmMediumHeight;
page->pg_DPI = gDPI;
page->pg_Family = stdfamily;
page->pg_PointHeight = stdpointheight;
page->pg_mmStdHeight = (page->pg_PointHeight >> 16) * 490; // 361
page->pg_mmStdWidth = mm(page,page->pg_Mappe->mp_Prefs.pr_Disp->pd_AntiWidth << 1,TRUE);
page->pg_StdWidth = pixel(page,page->pg_mmStdWidth,TRUE);
page->pg_StdHeight = pixel(page,page->pg_mmStdHeight,FALSE);
page->pg_CellTextSpace = pixel(page,TF_BORDERSPACE,TRUE);
page->pg_Gad.DispPos = PGS_NONE;
page->pg_Gad.cp.cp_Col = page->pg_Gad.cp.cp_Row = 1;
sprintf(t, GetString(&gLocaleInfo, MSG_PAGE), CountNodes(&mp->mp_Pages) + 1);
page->pg_Node.ln_Name = AllocString(t);
mp->mp_actPage = page;
SetMainPage(page);
MyAddTail(&mp->mp_Pages, page);
}
return page;
}
void
drawline(struct Page *page, BOOL horiz, int x, int y)
{
long i;
for (i = -1; i < 2; i++) {
if (horiz) {
Move(win->RPort, x + i, page->pg_wTabY);
Draw(win->RPort, x + i, page->pg_wTabY + page->pg_wTabH);
} else {
Move(win->RPort, page->pg_wTabX, y + i);
Draw(win->RPort, page->pg_wTabX + page->pg_wTabW, y + i);
}
}
}
void
SetMark(struct Page *page, long col, long row, long width, long height)
{
struct Rect32 old;
struct Rectangle rect;
struct Region *region;
if (col == page->pg_MarkCol
&& row == page->pg_MarkRow
&& width == page->pg_MarkWidth
&& height == page->pg_MarkHeight || page->pg_MarkCol != -1
&& page->pg_MarkX1 == page->pg_MarkX2)
return;
if (col != -1)
setTableCoord(page, (struct Rect32 *)&page->pg_MarkX1, col, row, width, height);
CopyMem(&page->pg_MarkCol, &old, sizeof(struct Rect32));
#ifdef __amigaos4__
//if (col != -1)
//{
//struct Rect32 tmp;
//
//tmp.MinX =page->pg_MarkX1;
//tmp.MinY =page->pg_MarkY1;
//tmp.MaxX =page->pg_MarkX2;
//tmp.MaxY =page->pg_MarkY2;
//
//setTableCoord(page, &tmp, col, row, width, height);
//}
//old.MinX = page->pg_MarkCol;
//old.MinY = page->pg_MarkRow;
//old.MaxX = page->pg_MarkWidth;
//old.MaxY = page->pg_MarkHeight;
page->pg_MarkCol = col;
page->pg_MarkRow = row;
page->pg_MarkWidth = width;
page->pg_MarkHeight = height;
#else
CopyMem(&col, &page->pg_MarkCol, sizeof(struct Rect32));
#endif
// make selection visible if necessary
if (!page->pg_Window)
return;
DisplayTablePos(page);
col = old.MinX; row = old.MinY; width = old.MaxX; height = old.MaxY;
if (col != -1)
setTableCoord(page, &old, col, row, width, height);
region = NewRegion();
Rect32ToRect(&old, &rect);
if (col != -1)
OrRectRegion(region, &rect);
Rect32ToRect((struct Rect32 *)&page->pg_MarkX1, &rect);
if (page->pg_MarkCol != -1)
XorRectRegion(region, &rect);
InstallClipRegion(page->pg_Window->WLayer, region);
SetDrMd(page->pg_Window->RPort, COMPLEMENT);
RectFill(page->pg_Window->RPort, page->pg_wTabX, page->pg_wTabY,
page->pg_wTabX + page->pg_wTabW, page->pg_wTabY + page->pg_wTabH);
SetDrMd(page->pg_Window->RPort, JAM2);
freeClip(page->pg_Window);
}
void
drawSelect(struct RastPort *rp, long x1, long y1, long x2, long y2)
{
DrawDithRect(rp,x1-2,y1-2,x2+1,y1+1);
if (y2-y1 > 3) {
DrawDithRect(rp,x1-2,y1+2,x1+1,y2-3);
DrawDithRect(rp,x2-2,y1+2,x2+1,y2-3);
}
DrawDithRect(rp,x1-2,y2-2,x2+1,y2+1);
}
void
selectString(struct Page *page, STRPTR t)
{
char pos[32];
if (page->pg_SelectLength) {
t[page->pg_SelectPos] = 0;
strcat(t,&t[page->pg_SelectPos+page->pg_SelectLength]);
}
if (page->pg_SelectCol != -1) {
strcpy(pos,Coord2String(page->pg_SelectCol,page->pg_SelectRow));