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changed stringselector for enumeration selector

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This commit is contained in:
kojima
2000-12-21 21:06:00 +00:00
parent f912d9f38d
commit 4c60cd5ba4
5 changed files with 308 additions and 22 deletions
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222
WINGs/Extras/tabledelegates.c
View File

@@ -5,6 +5,15 @@
#include "wtableview.h"
typedef struct {
WMTableView *table;
WMFont *font;
GC gc;
GC selGc;
GC selTextGc;
} StringData;
typedef struct {
WMTextField *widget;
WMTableView *table;
@@ -15,6 +24,19 @@ typedef struct {
} StringEditorData;
typedef struct {
WMPopUpButton *widget;
WMTableView *table;
WMFont *font;
char **options;
int count;
GC gc;
GC selGc;
GC selTextGc;
} EnumSelectorData;
static void stringDraw(WMScreen *scr, Drawable d, GC gc,
GC sgc, GC stgc, WMFont *font, void *data,
WMRect rect, Bool selected)
@@ -52,8 +74,10 @@ static void stringDraw(WMScreen *scr, Drawable d, GC gc,
static void cellPainter(WMTableColumnDelegate *self, WMTableColumn *column,
int row)
static void SECellPainter(WMTableColumnDelegate *self,
WMTableColumn *column, int row)
{
StringEditorData *strdata = (StringEditorData*)self->data;
WMTableView *table = WMGetTableColumnTableView(column);
@@ -67,7 +91,7 @@ static void cellPainter(WMTableColumnDelegate *self, WMTableColumn *column,
}
static void selectedCellPainter(WMTableColumnDelegate *self,
static void selectedSECellPainter(WMTableColumnDelegate *self,
WMTableColumn *column, int row)
{
StringEditorData *strdata = (StringEditorData*)self->data;
@@ -82,7 +106,7 @@ static void selectedCellPainter(WMTableColumnDelegate *self,
}
static void beginCellEdit(WMTableColumnDelegate *self,
static void beginSECellEdit(WMTableColumnDelegate *self,
WMTableColumn *column, int row)
{
StringEditorData *strdata = (StringEditorData*)self->data;
@@ -97,8 +121,19 @@ static void beginCellEdit(WMTableColumnDelegate *self,
}
static void endSECellEdit(WMTableColumnDelegate *self,
WMTableColumn *column, int row)
{
StringEditorData *strdata = (StringEditorData*)self->data;
WMRect rect = WMTableViewRectForCell(strdata->table, column, row);
char *text;
text = WMGetTextFieldText(strdata->widget);
WMSetTableViewDataForCell(strdata->table, column, row, (void*)text);
}
WMTableColumnDelegate *WTCreateStringDelegate(WMTableView *parent)
WMTableColumnDelegate *WTCreateStringEditorDelegate(WMTableView *parent)
{
WMTableColumnDelegate *delegate = wmalloc(sizeof(WMTableColumnDelegate));
WMScreen *scr = WMWidgetScreen(parent);
@@ -115,13 +150,180 @@ WMTableColumnDelegate *WTCreateStringDelegate(WMTableView *parent)
data->gc = WMColorGC(WMBlackColor(scr));
delegate->data = data;
delegate->drawCell = cellPainter;
delegate->drawSelectedCell = selectedCellPainter;
delegate->beginCellEdit = beginCellEdit;
delegate->endCellEdit = NULL;
delegate->drawCell = SECellPainter;
delegate->drawSelectedCell = selectedSECellPainter;
delegate->beginCellEdit = beginSECellEdit;
delegate->endCellEdit = endSECellEdit;
return delegate;
}
/* ---------------------------------------------------------------------- */
static void ESCellPainter(WMTableColumnDelegate *self,
WMTableColumn *column, int row)
{
EnumSelectorData *strdata = (EnumSelectorData*)self->data;
WMTableView *table = WMGetTableColumnTableView(column);
int i = WMTableViewDataForCell(table, column, row);
stringDraw(WMWidgetScreen(table),
WMViewXID(WMGetTableViewDocumentView(table)),
strdata->gc, strdata->selGc, strdata->selTextGc, strdata->font,
strdata->options[i],
WMTableViewRectForCell(table, column, row),
False);
}
static void selectedESCellPainter(WMTableColumnDelegate *self,
WMTableColumn *column, int row)
{
EnumSelectorData *strdata = (EnumSelectorData*)self->data;
WMTableView *table = WMGetTableColumnTableView(column);
int i = WMTableViewDataForCell(table, column, row);
stringDraw(WMWidgetScreen(table),
WMViewXID(WMGetTableViewDocumentView(table)),
strdata->gc, strdata->selGc, strdata->selTextGc, strdata->font,
strdata->options[i],
WMTableViewRectForCell(table, column, row),
True);
}
static void beginESCellEdit(WMTableColumnDelegate *self,
WMTableColumn *column, int row)
{
EnumSelectorData *strdata = (EnumSelectorData*)self->data;
WMRect rect = WMTableViewRectForCell(strdata->table, column, row);
int data = (int)WMTableViewDataForCell(strdata->table, column, row);
wassertr(data < strdata->count);
WMSetPopUpButtonSelectedItem(strdata->widget, data);
WMMoveWidget(strdata->widget, rect.pos.x, rect.pos.y-1);
WMResizeWidget(strdata->widget, rect.size.width, rect.size.height+2);
WMMapWidget(strdata->widget);
}
static void endESCellEdit(WMTableColumnDelegate *self,
WMTableColumn *column, int row)
{
EnumSelectorData *strdata = (EnumSelectorData*)self->data;
WMRect rect = WMTableViewRectForCell(strdata->table, column, row);
int option;
option = WMGetPopUpButtonSelectedItem(strdata->widget);
WMSetTableViewDataForCell(strdata->table, column, row, (void*)option);
}
WMTableColumnDelegate *WTCreateEnumSelectorDelegate(WMTableView *parent)
{
WMTableColumnDelegate *delegate = wmalloc(sizeof(WMTableColumnDelegate));
WMScreen *scr = WMWidgetScreen(parent);
EnumSelectorData *data = wmalloc(sizeof(EnumSelectorData));
data->widget = WMCreatePopUpButton(parent);
W_ReparentView(WMWidgetView(data->widget),
WMGetTableViewDocumentView(parent),
0, 0);
data->table = parent;
data->font = WMSystemFontOfSize(scr, 12);
data->selGc = WMColorGC(WMDarkGrayColor(scr));
data->selTextGc = WMColorGC(WMWhiteColor(scr));
data->gc = WMColorGC(WMBlackColor(scr));
data->count = 0;
data->options = NULL;
delegate->data = data;
delegate->drawCell = ESCellPainter;
delegate->drawSelectedCell = selectedESCellPainter;
delegate->beginCellEdit = beginESCellEdit;
delegate->endCellEdit = endESCellEdit;
return delegate;
}
void WTSetEnumSelectorOptions(WMTableColumnDelegate *delegate,
char **options, int count)
{
EnumSelectorData *data = (EnumSelectorData*)delegate->data;
int i;
for (i = 0;
i < WMGetPopUpButtonNumberOfItems(data->widget);
i++) {
WMRemovePopUpButtonItem(data->widget, 0);
}
data->options = options;
data->count = count;
for (i = 0; i < count; i++) {
WMAddPopUpButtonItem(data->widget, options[i]);
}
}
/* ---------------------------------------------------------------------- */
static void SCellPainter(WMTableColumnDelegate *self,
WMTableColumn *column, int row)
{
StringData *strdata = (StringData*)self->data;
WMTableView *table = WMGetTableColumnTableView(column);
stringDraw(WMWidgetScreen(table),
WMViewXID(WMGetTableViewDocumentView(table)),
strdata->gc, strdata->selGc, strdata->selTextGc, strdata->font,
WMTableViewDataForCell(table, column, row),
WMTableViewRectForCell(table, column, row),
False);
}
static void selectedSCellPainter(WMTableColumnDelegate *self,
WMTableColumn *column, int row)
{
StringData *strdata = (StringData*)self->data;
WMTableView *table = WMGetTableColumnTableView(column);
stringDraw(WMWidgetScreen(table),
WMViewXID(WMGetTableViewDocumentView(table)),
strdata->gc, strdata->selGc, strdata->selTextGc, strdata->font,
WMTableViewDataForCell(table, column, row),
WMTableViewRectForCell(table, column, row),
True);
}
WMTableColumnDelegate *WTCreateStringDelegate(WMTableView *parent)
{
WMTableColumnDelegate *delegate = wmalloc(sizeof(WMTableColumnDelegate));
WMScreen *scr = WMWidgetScreen(parent);
StringData *data = wmalloc(sizeof(StringData));
data->table = parent;
data->font = WMSystemFontOfSize(scr, 12);
data->selGc = WMColorGC(WMDarkGrayColor(scr));
data->selTextGc = WMColorGC(WMWhiteColor(scr));
data->gc = WMColorGC(WMBlackColor(scr));
delegate->data = data;
delegate->drawCell = SCellPainter;
delegate->drawSelectedCell = selectedSCellPainter;
delegate->beginCellEdit = NULL;
delegate->endCellEdit = NULL;
return delegate;
}