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started Appearance update in WPrefs

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added tabbed view
changed some callbacks to delegate like stuff (textfield and browser)
This commit is contained in:
kojima
1999-05-15 17:38:05 +00:00
parent 70a363de7b
commit dd2d71fc9b
43 changed files with 1831 additions and 500 deletions
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78
WINGs/wbrowser.c
View File

@@ -6,8 +6,6 @@
#include <math.h> /* for : double rint (double) */
char *WMBrowserDidScrollNotification = "WMBrowserDidScrollNotification";
typedef struct W_Browser {
W_Class widgetClass;
@@ -35,7 +33,7 @@ typedef struct W_Browser {
void *doubleClientData;
WMAction *doubleAction;
WMBrowserFillColumnProc *fillColumn;
WMBrowserDelegate *delegate;
WMScroller *scroller;
@@ -265,23 +263,6 @@ drawTitleOfColumn(WMBrowser *bPtr, int column)
}
void
WMSetBrowserColumnTitle(WMBrowser *bPtr, int column, char *title)
{
assert(column >= 0);
assert(column < bPtr->usedColumnCount);
if (bPtr->titles[column])
free(bPtr->titles[column]);
bPtr->titles[column] = wstrdup(title);
if (COLUMN_IS_VISIBLE(bPtr, column) && bPtr->flags.isTitled) {
drawTitleOfColumn(bPtr, column);
}
}
WMList*
WMGetBrowserListInColumn(WMBrowser *bPtr, int column)
{
@@ -293,9 +274,9 @@ WMGetBrowserListInColumn(WMBrowser *bPtr, int column)
void
WMSetBrowserFillColumnProc(WMBrowser *bPtr, WMBrowserFillColumnProc *proc)
WMSetBrowserDelegate(WMBrowser *bPtr, WMBrowserDelegate *delegate)
{
bPtr->fillColumn = proc;
bPtr->delegate = delegate;
}
@@ -389,6 +370,23 @@ WMGetBrowserSelectedRowInColumn(WMBrowser *bPtr, int column)
}
void
WMSetBrowserColumnTitle(WMBrowser *bPtr, int column, char *title)
{
assert(column >= 0);
assert(column < bPtr->usedColumnCount);
if (bPtr->titles[column])
free(bPtr->titles[column]);
bPtr->titles[column] = wstrdup(title);
if (COLUMN_IS_VISIBLE(bPtr, column) && bPtr->flags.isTitled) {
drawTitleOfColumn(bPtr, column);
}
}
void
WMSetBrowserTitled(WMBrowser *bPtr, Bool flag)
{
@@ -750,6 +748,7 @@ WMGetBrowserPath(WMBrowser *bPtr)
}
char*
WMGetBrowserPathToColumn(WMBrowser *bPtr, int column)
{
@@ -792,11 +791,24 @@ WMGetBrowserPathToColumn(WMBrowser *bPtr, int column)
static void
loadColumn(WMBrowser *bPtr, int column)
{
assert(bPtr->fillColumn);
assert(bPtr->delegate);
assert(bPtr->delegate->createRowsForColumn);
bPtr->flags.loadingColumn = 1;
(*bPtr->fillColumn)(bPtr, column);
(*bPtr->delegate->createRowsForColumn)(bPtr->delegate, bPtr, column,
bPtr->columns[column]);
bPtr->flags.loadingColumn = 0;
if (bPtr->delegate->titleOfColumn) {
char *title;
title = (*bPtr->delegate->titleOfColumn)(bPtr->delegate, bPtr, column);
if (bPtr->titles[column])
free(bPtr->titles[column]);
bPtr->titles[column] = title;
}
}
@@ -850,12 +862,17 @@ scrollToColumn(WMBrowser *bPtr, int column, Bool updateScroller)
int notify = 0;
if (column != bPtr->firstVisibleColumn)
if (column != bPtr->firstVisibleColumn) {
notify = 1;
}
if (column < 0)
column = 0;
if (notify && bPtr->delegate && bPtr->delegate->willScroll) {
(*bPtr->delegate->willScroll)(bPtr->delegate, bPtr);
}
x = 0;
bPtr->firstVisibleColumn = column;
for (i = 0; i < bPtr->columnCount; i++) {
@@ -888,8 +905,9 @@ scrollToColumn(WMBrowser *bPtr, int column, Bool updateScroller)
if (bPtr->view->flags.mapped)
paintBrowser(bPtr);
if (notify)
WMPostNotificationName(WMBrowserDidScrollNotification, bPtr, NULL);
if (notify && bPtr->delegate && bPtr->delegate->didScroll) {
(*bPtr->delegate->didScroll)(bPtr->delegate, bPtr);
}
}
@@ -1007,7 +1025,7 @@ listSelectionObserver(void *observerData, WMNotification *notification)
int column, item = (int)WMGetNotificationClientData(notification);
WMList *lPtr = (WMList*)WMGetNotificationObject(notification);
for (column=0; column<bPtr->usedColumnCount; column++)
for (column = 0; column < bPtr->usedColumnCount; column++)
if (bPtr->columns[column] == lPtr)
break;
@@ -1095,7 +1113,7 @@ destroyBrowser(WMBrowser *bPtr)
{
int i;
for (i=0; i<bPtr->columnCount; i++) {
for (i = 0; i < bPtr->columnCount; i++) {
if (bPtr->titles[i])
free(bPtr->titles[i]);
}