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-rw-r--r--widgets/e-table/ChangeLog4
-rw-r--r--widgets/e-table/e-cell-text.c189
-rw-r--r--widgets/e-table/e-cell-text.h1
3 files changed, 150 insertions, 44 deletions
diff --git a/widgets/e-table/ChangeLog b/widgets/e-table/ChangeLog
index 4137d17ced..f711f5c832 100644
--- a/widgets/e-table/ChangeLog
+++ b/widgets/e-table/ChangeLog
@@ -1,5 +1,9 @@
2000-05-30 Christopher James Lahey <clahey@helixcode.com>
+ * e-cell-text.c, e-cell-text.h: Added bold column's to ECellText.
+
+2000-05-30 Christopher James Lahey <clahey@helixcode.com>
+
* e-table-item.c: Make sure that the cursor is always shown when
the selection changes.
diff --git a/widgets/e-table/e-cell-text.c b/widgets/e-table/e-cell-text.c
index 639abd8ca5..a354efde13 100644
--- a/widgets/e-table/e-cell-text.c
+++ b/widgets/e-table/e-cell-text.c
@@ -72,6 +72,7 @@ enum {
ARG_USE_ELLIPSIS,
ARG_ELLIPSIS,
ARG_STRIKEOUT_COLUMN,
+ ARG_BOLD_COLUMN,
};
@@ -393,12 +394,15 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
GdkRectangle sel_rect;
GdkGC *fg_gc;
GdkFont *font = text_view->font;
- const int height = font->ascent + font->descent;
+ const int height = text_view->font->ascent + text_view->font->descent;
CellEdit *edit = text_view->edit;
gboolean edit_display = FALSE;
ECellTextLineBreaks *linebreaks;
GdkColor *background, *foreground;
+ gboolean bold = FALSE;
+ if (ect->bold_column >= 0 && e_table_model_value_at(ecell_view->e_table_model, ect->bold_column, row))
+ bold = TRUE;
if (edit){
@@ -462,7 +466,7 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
lines = linebreaks->lines;
ypos = get_line_ypos (cell, lines);
- ypos += font->ascent;
+ ypos += text_view->font->ascent;
ypos -= edit->yofs_edit;
for (i = 0; i < linebreaks->num_lines; i++) {
@@ -483,26 +487,26 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
sel_end = end_char;
if (sel_start < sel_end){
sel_rect.x = xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_start - start_char);
+ lines->text,
+ sel_start - start_char);
sel_rect.y = ypos + y1 - font->ascent;
sel_rect.width = gdk_text_width (font,
lines->text + sel_start - start_char,
sel_end - sel_start);
sel_rect.height = height;
gtk_paint_flat_box (canvas->style,
- drawable,
- edit->has_selection ?
- GTK_STATE_SELECTED :
- GTK_STATE_ACTIVE,
- GTK_SHADOW_NONE,
- clip_rect,
- canvas,
- "text",
- sel_rect.x,
- sel_rect.y,
- sel_rect.width,
- sel_rect.height);
+ drawable,
+ edit->has_selection ?
+ GTK_STATE_SELECTED :
+ GTK_STATE_ACTIVE,
+ GTK_SHADOW_NONE,
+ clip_rect,
+ canvas,
+ "text",
+ sel_rect.x,
+ sel_rect.y,
+ sel_rect.width,
+ sel_rect.height);
gdk_draw_text (drawable,
font,
text_view->gc,
@@ -514,8 +518,8 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
font,
fg_gc,
xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_start - start_char),
+ lines->text,
+ sel_start - start_char),
ypos + y1,
lines->text + sel_start - start_char,
sel_end - sel_start);
@@ -523,11 +527,38 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
font,
text_view->gc,
xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_end - start_char),
+ lines->text,
+ sel_end - start_char),
ypos + y1,
lines->text + sel_end - start_char,
end_char - sel_end);
+ if (bold) {
+ gdk_draw_text (drawable,
+ font,
+ text_view->gc,
+ xpos + x1 + 1,
+ ypos + y1,
+ lines->text,
+ sel_start - start_char);
+ gdk_draw_text (drawable,
+ font,
+ fg_gc,
+ xpos + x1 + 1 + gdk_text_width (font,
+ lines->text,
+ sel_start - start_char),
+ ypos + y1,
+ lines->text + sel_start - start_char,
+ sel_end - sel_start);
+ gdk_draw_text (drawable,
+ font,
+ text_view->gc,
+ xpos + x1 + 1 + gdk_text_width (font,
+ lines->text,
+ sel_end - start_char),
+ ypos + y1,
+ lines->text + sel_end - start_char,
+ end_char - sel_end);
+ }
} else {
gdk_draw_text (drawable,
font,
@@ -536,6 +567,15 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
ypos + y1,
lines->text,
lines->length);
+ if (bold) {
+ gdk_draw_text (drawable,
+ font,
+ text_view->gc,
+ xpos + x1 + 1,
+ ypos + y1,
+ lines->text,
+ lines->length);
+ }
}
if (edit->selection_start == edit->selection_end &&
edit->selection_start >= start_char &&
@@ -545,8 +585,8 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
text_view->gc,
TRUE,
xpos + x1 + gdk_text_width (font,
- lines->text,
- sel_start - start_char),
+ lines->text,
+ sel_start - start_char),
ypos + y1 - font->ascent,
1,
height);
@@ -578,7 +618,7 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
linebreaks = cell.breaks;
lines = linebreaks->lines;
ypos = get_line_ypos (&cell, lines);
- ypos += font->ascent;
+ ypos += text_view->font->ascent;
for (i = 0; i < linebreaks->num_lines; i++) {
@@ -599,6 +639,23 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
ypos + y1,
ect->ellipsis ? ect->ellipsis : "...",
ect->ellipsis ? strlen (ect->ellipsis) : 3);
+ if (bold) {
+ gdk_draw_text (drawable,
+ font,
+ text_view->gc,
+ xpos + x1 + 1,
+ ypos + y1,
+ lines->text,
+ lines->ellipsis_length);
+ gdk_draw_text (drawable,
+ font,
+ text_view->gc,
+ xpos + x1 + 1 +
+ lines->width - text_view->ellipsis_width,
+ ypos + y1,
+ ect->ellipsis ? ect->ellipsis : "...",
+ ect->ellipsis ? strlen (ect->ellipsis) : 3);
+ }
} else {
gdk_draw_text (drawable,
font,
@@ -607,6 +664,15 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
ypos + y1,
lines->text,
lines->length);
+ if (bold) {
+ gdk_draw_text (drawable,
+ font,
+ text_view->gc,
+ xpos + x1 + 1,
+ ypos + y1,
+ lines->text,
+ lines->length);
+ }
}
if (ect->strikeout_column >= 0 && e_table_model_value_at(ecell_view->e_table_model, ect->strikeout_column, row)) {
gdk_draw_rectangle (drawable,
@@ -678,13 +744,13 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
*/
for (i = 0, p = text_wc; *p; p++, i++){
gdk_draw_text_wc (
- drawable, font, gc, px, y, p, 1);
+ drawable, font, gc, px, y, p, 1);
if (i == cursor_pos){
gdk_draw_line (
- drawable, gc,
- px, y - font->ascent,
- px, y + font->descent - 1);
+ drawable, gc,
+ px, y - font->ascent,
+ px, y + font->descent - 1);
}
px += gdk_text_width_wc (font, p, 1);
@@ -692,9 +758,9 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
if (i == cursor_pos){
gdk_draw_line (
- drawable, gc,
- px, y - font->ascent,
- px, y + font->descent - 1);
+ drawable, gc,
+ px, y - font->ascent,
+ px, y + font->descent - 1);
}
}
g_free (text_wc);
@@ -748,9 +814,9 @@ ect_draw (ECellView *ecell_view, GdkDrawable *drawable,
gdk_gc_set_foreground (text_view->gc, foreground);
gdk_draw_string (
- drawable, font, text_view->gc,
- x1 + xoff,
- y2 - font->descent - ((y2-y1-height)/2), str);
+ drawable, font, text_view->gc,
+ x1 + xoff,
+ y2 - font->descent - ((y2-y1-height)/2), str);
}
#endif
}
@@ -976,8 +1042,10 @@ static int
ect_height (ECellView *ecell_view, int model_col, int view_col, int row)
{
ECellTextView *text_view = (ECellTextView *) ecell_view;
-
- return (text_view->font->ascent + text_view->font->descent) * number_of_lines(e_table_model_value_at (ecell_view->e_table_model, model_col, row)) + TEXT_PAD;
+ GdkFont *font;
+
+ font = text_view->font;
+ return (font->ascent + font->descent) * number_of_lines(e_table_model_value_at (ecell_view->e_table_model, model_col, row)) + TEXT_PAD;
}
/*
@@ -1091,6 +1159,12 @@ ect_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
}
break;
+ case ARG_BOLD_COLUMN:
+ if (text->bold_column != GTK_VALUE_INT (*arg)) {
+ text->bold_column = GTK_VALUE_INT (*arg);
+ }
+ break;
+
default:
return;
}
@@ -1109,6 +1183,10 @@ ect_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
GTK_VALUE_INT (*arg) = text->strikeout_column;
break;
+ case ARG_BOLD_COLUMN:
+ GTK_VALUE_INT (*arg) = text->bold_column;
+ break;
+
default:
arg->type = GTK_TYPE_INVALID;
break;
@@ -1139,6 +1217,8 @@ e_cell_text_class_init (GtkObjectClass *object_class)
gtk_object_add_arg_type ("ECellText::strikeout_column",
GTK_TYPE_INT, GTK_ARG_READWRITE, ARG_STRIKEOUT_COLUMN);
+ gtk_object_add_arg_type ("ECellText::bold_column",
+ GTK_TYPE_INT, GTK_ARG_READWRITE, ARG_BOLD_COLUMN);
if (!clipboard_atom)
clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE);
@@ -1148,6 +1228,7 @@ static void
e_cell_text_init (ECellText *ect)
{
ect->strikeout_column = -1;
+ ect->bold_column = -1;
}
E_MAKE_TYPE(e_cell_text, "ECellText", ECellText, e_cell_text_class_init, e_cell_text_init, PARENT_TYPE);
@@ -1208,8 +1289,12 @@ get_line_ypos (CurrentCell *cell, struct line *line)
struct line *lines = linebreaks->lines;
+ GdkFont *font;
+
+ font = text_view->font;
+
y = text_view->yofs + ect->y;
- y += (line - lines) * (text_view->font->ascent + text_view->font->descent);
+ y += (line - lines) * (font->ascent + font->descent);
return y;
}
@@ -1222,8 +1307,10 @@ _get_xy_from_position (CurrentCell *cell, gint position, gint *xp, gint *yp)
int x, y;
int j;
ECellTextView *text_view = cell->text_view;
- GdkFont *font = text_view->font;
ECellTextLineBreaks *linebreaks;
+ GdkFont *font;
+
+ font = text_view->font;
split_into_lines (cell);
@@ -1264,8 +1351,10 @@ _get_position_from_xy (CurrentCell *cell, gint x, gint y)
int return_val;
ECellTextView *text_view = cell->text_view;
- GdkFont *font = text_view->font;
ECellTextLineBreaks *linebreaks;
+ GdkFont *font;
+
+ font = text_view->font;
split_into_lines (cell);
@@ -1389,6 +1478,9 @@ _get_position (ECellTextView *text_view, ETextEventProcessorCommand *command)
int x, y;
CellEdit *edit = text_view->edit;
CurrentCell *cell = CURRENT_CELL(edit);
+ GdkFont *font;
+
+ font = text_view->font;
switch (command->position) {
@@ -1453,11 +1545,11 @@ _get_position (ECellTextView *text_view, ETextEventProcessorCommand *command)
case E_TEP_FORWARD_LINE:
_get_xy_from_position (cell, edit->selection_end, &x, &y);
- y += text_view->font->ascent + text_view->font->descent;
+ y += font->ascent + font->descent;
return _get_position_from_xy (cell, x, y);
case E_TEP_BACKWARD_LINE:
_get_xy_from_position (cell, edit->selection_end, &x, &y);
- y -= text_view->font->ascent + text_view->font->descent;
+ y -= font->ascent + font->descent;
return _get_position_from_xy (cell, x, y);
case E_TEP_FORWARD_PARAGRAPH:
@@ -1521,6 +1613,10 @@ e_cell_text_view_command (ETextEventProcessor *tep, ETextEventProcessorCommand *
gboolean redraw = FALSE;
int sel_start, sel_end;
+ GdkFont *font;
+
+ font = text_view->font;
+
switch (command->action) {
case E_TEP_MOVE:
edit->selection_start = _get_position (text_view, command);
@@ -1623,7 +1719,7 @@ e_cell_text_view_command (ETextEventProcessor *tep, ETextEventProcessorCommand *
}
}
lines --;
- x = gdk_text_width (text_view->font,
+ x = gdk_text_width (font,
lines->text,
edit->selection_end - (lines->text - cell->text));
@@ -1891,9 +1987,12 @@ static void
calc_ellipsis (ECellTextView *text_view)
{
ECellText *ect = E_CELL_TEXT (((ECellView *)text_view)->ecell);
- if (text_view->font)
+ GdkFont *font;
+
+ font = text_view->font;
+ if (font)
text_view->ellipsis_width =
- gdk_text_width (text_view->font,
+ gdk_text_width (font,
ect->ellipsis ? ect->ellipsis : "...",
ect->ellipsis ? strlen (ect->ellipsis) : 3);
}
@@ -1904,11 +2003,13 @@ calc_line_widths (CurrentCell *cell)
{
ECellTextView *text_view = cell->text_view;
ECellText *ect = E_CELL_TEXT (((ECellView *)text_view)->ecell);
- GdkFont *font = text_view->font;
ECellTextLineBreaks *linebreaks = cell->breaks;
struct line *lines;
int i;
int j;
+ GdkFont *font;
+
+ font = text_view->font;
lines = linebreaks->lines;
linebreaks->max_width = 0;
diff --git a/widgets/e-table/e-cell-text.h b/widgets/e-table/e-cell-text.h
index c410c44cb5..dc8d8300bf 100644
--- a/widgets/e-table/e-cell-text.h
+++ b/widgets/e-table/e-cell-text.h
@@ -49,6 +49,7 @@ typedef struct {
guint use_ellipsis : 1; /* Whether to use the ellipsis. */
int strikeout_column;
+ int bold_column;
} ECellText;
typedef struct {
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-30 03:35:37 +0800