More GTK+ uiTable work.
This commit is contained in:
Pietro Gagliardi
parent
53bd751461
commit
8b04f2062a
121
unix/table.c
121
unix/table.c
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@ -313,8 +313,9 @@ struct tablePart {
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int textColumn;
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int imageColumn;
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int valueColumn;
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int colorColumn;
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GtkCellRenderer *r;
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uiTable *tv; // for pixbufs and background color
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int editable;
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};
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struct uiTableColumn {
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@ -353,22 +354,37 @@ static void setImageSize(GtkCellRenderer *r)
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2 * ypad + size);
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}
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static void applyColor(GtkTreeModel *mm, GtkTreeIter *iter, int modelColumn, GtkCellRenderer *r, const char *prop, const char *propSet)
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{
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GValue value = G_VALUE_INIT;
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GdkRGBA *rgba;
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gtk_tree_model_get_value(mm, iter, modelColumn, &value);
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rgba = (GdkRGBA *) g_value_get_boxed(&value);
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if (rgba != NULL)
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g_object_set(r, prop, rgba, NULL);
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else
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g_object_set(r, propSet, FALSE, NULL);
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g_value_unset(&value);
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}
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static void dataFunc(GtkTreeViewColumn *c, GtkCellRenderer *r, GtkTreeModel *mm, GtkTreeIter *iter, gpointer data)
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{
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struct tablePart *part = (struct tablePart *) data;
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GValue value = G_VALUE_INIT;
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const gchar *str;
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uiImage *img;
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int pval;
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switch (part->type) {
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case partText:
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gtk_tree_model_get_value(mm, iter, part->textColumn, &value);
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str = g_value_get_string(&value);
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g_object_set(r, "text", str, NULL);
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if (part->editable)
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g_object_set(r, "mode", GTK_CELL_RENDERER_MODE_EDITABLE, NULL);
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else
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g_object_set(r, "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
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if (part->colorColumn != -1)
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applyColor(mm, iter,
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part->colorColumn,
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r, "foreground-rgba", "foreground-set");
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break;
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case partImage:
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//TODO setImageSize(r);
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@ -377,43 +393,41 @@ static void dataFunc(GtkTreeViewColumn *c, GtkCellRenderer *r, GtkTreeModel *mm,
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g_object_set(r, "surface",
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imageAppropriateSurface(img, part->tv->treeWidget),
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NULL);
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g_object_set(r, "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
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break;
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case partButton:
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gtk_tree_model_get_value(mm, iter, part->textColumn, &value);
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// TODO
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if (part->editable)
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g_object_set(r, "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
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else
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g_object_set(r, "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
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break;
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case partCheckbox:
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gtk_tree_model_get_value(mm, iter, part->valueColumn, &value);
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g_object_set(r, "active", g_value_get_int(&value) != 0, NULL);
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if (part->editable)
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g_object_set(r, "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
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else
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g_object_set(r, "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
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break;
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case partProgressBar:
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gtk_tree_model_get_value(mm, iter, part->valueColumn, &value);
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// TODO
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g_object_set(r, "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
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pval = g_value_get_int(&value);
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if (pval == -1) {
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// TODO
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} else
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g_object_set(r,
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"pulse", -1,
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"value", pval,
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NULL);
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break;
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}
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g_value_unset(&value);
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if (part->tv->backgroundColumn != -1) {
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GdkRGBA *rgba;
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if (part->tv->backgroundColumn != -1)
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applyColor(mm, iter,
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part->tv->backgroundColumn,
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r, "cell-background-rgba", "cell-background-set");
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}
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gtk_tree_model_get_value(mm, iter, part->tv->backgroundColumn, &value);
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rgba = (GdkRGBA *) g_value_get_boxed(&value);
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if (rgba != NULL)
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g_object_set(r, "cell-background-rgba", rgba, NULL);
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else
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g_object_set(r, "cell-background-set", FALSE, NULL);
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g_value_unset(&value);
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}
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static void appendPart(uiTableColumn *c, struct tablePart *part, GtkCellRenderer *r, int expand)
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{
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part->r = r;
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gtk_tree_view_column_pack_start(c->c, part->r, expand != 0);
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gtk_tree_view_column_set_cell_data_func(c->c, part->r, dataFunc, part, NULL);
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g_ptr_array_add(c->parts, part);
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}
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void uiTableColumnAppendTextPart(uiTableColumn *c, int modelColumn, int expand)
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@ -425,32 +439,26 @@ void uiTableColumnAppendTextPart(uiTableColumn *c, int modelColumn, int expand)
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part->type = partText;
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part->textColumn = modelColumn;
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part->tv = c->tv;
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part->editable = 0;
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part->colorColumn = -1;
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r = gtk_cell_renderer_text_new();
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gtk_tree_view_column_pack_start(c->c, r, expand != 0);
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gtk_tree_view_column_set_cell_data_func(c->c, r, dataFunc, part, NULL);
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g_object_set(r, "editable", FALSE, NULL);
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// TODO editing signal
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g_ptr_array_add(c->parts, part);
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appendPart(c, part, r, expand);
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}
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void uiTableColumnAppendImagePart(uiTableColumn *c, int modelColumn, int expand)
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{
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struct tablePart *part;
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GtkCellRenderer *r;
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part = uiNew(struct tablePart);
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part->type = partImage;
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part->imageColumn = modelColumn;
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part->tv = c->tv;
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part->editable = 0;
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r = gtk_cell_renderer_pixbuf_new();
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gtk_tree_view_column_pack_start(c->c, r, expand != 0);
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gtk_tree_view_column_set_cell_data_func(c->c, r, dataFunc, part, NULL);
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g_ptr_array_add(c->parts, part);
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appendPart(c, part,
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gtk_cell_renderer_pixbuf_new(),
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expand);
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}
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void uiTableColumnAppendButtonPart(uiTableColumn *c, int modelColumn, int expand)
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@ -467,42 +475,51 @@ void uiTableColumnAppendCheckboxPart(uiTableColumn *c, int modelColumn, int expa
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part->type = partCheckbox;
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part->valueColumn = modelColumn;
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part->tv = c->tv;
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part->editable = 1; // editable by default
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r = gtk_cell_renderer_toggle_new();
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gtk_tree_view_column_pack_start(c->c, r, expand != 0);
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gtk_tree_view_column_set_cell_data_func(c->c, r, dataFunc, part, NULL);
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g_object_set(r, "sensitive", TRUE, NULL); // editable by default
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// TODO editing signal
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g_ptr_array_add(c->parts, part);
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appendPart(c, part, r, expand);
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}
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void uiTableColumnAppendProgressBarPart(uiTableColumn *c, int modelColumn, int expand)
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{
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struct tablePart *part;
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GtkCellRenderer *r;
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part = uiNew(struct tablePart);
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part->type = partProgressBar;
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part->valueColumn = modelColumn;
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part->tv = c->tv;
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part->editable = 0;
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r = gtk_cell_renderer_progress_new();
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gtk_tree_view_column_pack_start(c->c, r, expand != 0);
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gtk_tree_view_column_set_cell_data_func(c->c, r, dataFunc, part, NULL);
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g_ptr_array_add(c->parts, part);
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appendPart(c, part,
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gtk_cell_renderer_progress_new(),
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expand);
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}
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void uiTableColumnPartSetEditable(uiTableColumn *c, int part, int editable)
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{
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// TODO
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struct tablePart *p;
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p = (struct tablePart *) g_ptr_array_index(c->parts, part);
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switch (p->type) {
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case partImage:
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case partProgressBar:
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return;
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case partButton:
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case partCheckbox:
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g_object_set(p->r, "sensitive", editable != 0, NULL);
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return;
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}
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g_object_set(p->r, "editable", editable != 0, NULL);
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}
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void uiTableColumnPartSetTextColor(uiTableColumn *c, int part, int modelColumn)
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{
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// TODO
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struct tablePart *p;
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p = (struct tablePart *) g_ptr_array_index(c->parts, part);
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p->colorColumn = modelColumn;
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// TODO refresh table
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}
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uiUnixControlAllDefaultsExceptDestroy(uiTable)
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