зеркало из https://github.com/github/putty.git
63 строки
1.8 KiB
C
63 строки
1.8 KiB
C
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/*
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* gtkcols.h - header file for a columns-based widget container
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* capable of supporting the PuTTY portable dialog box layout
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* mechanism.
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*/
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#ifndef COLUMNS_H
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#define COLUMNS_H
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#include <gdk/gdk.h>
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#include <gtk/gtkcontainer.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define TYPE_COLUMNS (columns_get_type())
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#define COLUMNS(obj) (GTK_CHECK_CAST((obj), TYPE_COLUMNS, Columns))
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#define COLUMNS_CLASS(klass) \
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(GTK_CHECK_CLASS_CAST((klass), TYPE_COLUMNS, ColumnsClass))
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#define IS_COLUMNS(obj) (GTK_CHECK_TYPE((obj), TYPE_COLUMNS))
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#define IS_COLUMNS_CLASS(klass) (GTK_CHECK_CLASS_TYPE((klass), TYPE_COLUMNS))
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typedef struct Columns_tag Columns;
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typedef struct ColumnsClass_tag ColumnsClass;
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typedef struct ColumnsChild_tag ColumnsChild;
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struct Columns_tag {
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GtkContainer container;
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/* private after here */
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GList *children; /* this holds ColumnsChild structures */
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GList *taborder; /* this just holds GtkWidgets */
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gint spacing;
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};
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struct ColumnsClass_tag {
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GtkContainerClass parent_class;
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};
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struct ColumnsChild_tag {
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/* If `widget' is non-NULL, this entry represents an actual widget. */
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GtkWidget *widget;
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gint colstart, colspan;
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gboolean force_left; /* for recalcitrant GtkLabels */
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/* Otherwise, this entry represents a change in the column setup. */
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gint ncols;
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gint *percentages;
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};
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GtkType columns_get_type(void);
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GtkWidget *columns_new(gint spacing);
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void columns_set_cols(Columns *cols, gint ncols, const gint *percentages);
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void columns_add(Columns *cols, GtkWidget *child,
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gint colstart, gint colspan);
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void columns_taborder_last(Columns *cols, GtkWidget *child);
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void columns_force_left_align(Columns *cols, GtkWidget *child);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* COLUMNS_H */
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