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Use a draw function instead of a preinit one

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svn-id: r16166
This commit is contained in:
Chris Apers 2004-12-20 16:59:43 +00:00
parent 099f5de891
commit 1184e19657
2 changed files with 12 additions and 9 deletions
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12
backends/PalmOS/Src/forms/formtabs.cpp
View File

@ -26,7 +26,7 @@ void TabDeleteTabs(TabType *tabP) {
delete tabP;
}
Err TabAddContent(FormType **frmP, TabType *tabP, const Char *nameP, UInt16 rscID, TabProc *preInit) {
Err TabAddContent(FormType **frmP, TabType *tabP, const Char *nameP, UInt16 rscID, TabProc *drawFunc) {
FormType *srcP;
UInt16 cnt;
void *objP, **dstP;
@ -38,10 +38,6 @@ Err TabAddContent(FormType **frmP, TabType *tabP, const Char *nameP, UInt16 rscI
dstP = (void **)frmP;
srcP = FrmInitForm(rscID);
if (preInit) {
preInit(srcP);
}
objNum = FrmGetNumberOfObjects(srcP);
// save tab data
@ -52,6 +48,7 @@ Err TabAddContent(FormType **frmP, TabType *tabP, const Char *nameP, UInt16 rscI
tabP->tabs[tabP->count].srcP = srcP;
tabP->tabs[tabP->count].first = FrmGetObjectId(srcP, 0);
tabP->tabs[tabP->count].last = FrmGetObjectId(srcP, objNum - 1);
tabP->tabs[tabP->count].drawFunc= drawFunc;
tabP->count++;
tabP->active = tabP->count;
@ -169,6 +166,8 @@ void TabSetActive(FormType *frmP, TabType *tabP, UInt16 num) {
WinSetForeColor(UIColorGetTableEntryIndex(UIFormFill));
WinDrawLine(1, 14, 154,14);
WinDrawLine(1, 15, 154,15);
RctSetRectangle(&r, 1, 30, 154, 100);
WinDrawRectangle(&r, 0);
WinSetForeColor(UIColorGetTableEntryIndex(UIObjectFrame));
WinDrawLine(1, 28, 154,28);
@ -199,6 +198,9 @@ void TabSetActive(FormType *frmP, TabType *tabP, UInt16 num) {
}
// show objects
if (dataP->drawFunc)
(dataP->drawFunc)();
for (cnt = dataP->first; cnt <= dataP->last; cnt++) {
if ((idx = FrmGetObjectIndex(frmP, cnt)) != frmInvalidObjectId)
FrmShowObject(frmP, idx);

9
backends/PalmOS/Src/forms/formtabs.h
View File

@ -1,10 +1,13 @@
#ifndef __FORMTABS_H__
#define __FORMTABS_H__
typedef void (TabProc)();
typedef struct {
FormPtr srcP;
UInt16 first;
UInt16 last;
TabProc *drawFunc;
} TabDataType, *TabDataPtr;
typedef struct {
@ -13,11 +16,9 @@ typedef struct {
TabDataPtr tabs;
} TabType, *TabPtr;
typedef void (TabProc)(FormType *);
TabType *TabNewTabs (UInt16 cnt);
void TabDeleteTabs (TabType *tabP);
Err TabAddContent (FormType **frmP, TabType *tabP, const Char *nameP, UInt16 rscID, TabProc *preInit = 0);
Err TabAddContent (FormType **frmP, TabType *tabP, const Char *nameP, UInt16 rscID, TabProc *drawFunc = 0);
void TabSetActive (FormType *frmP, TabType *tabP, UInt16 num);
#endif
#endif