ev-find-sidebar.h File Reference

#include <gtk/gtk.h>
#include "ev-jobs.h"

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Data Structures
struct	_EvFindSidebar
struct	_EvFindSidebarClass

Macros
#define	EV_TYPE_FIND_SIDEBAR   (ev_find_sidebar_get_type ())
#define	EV_FIND_SIDEBAR(object)   (G_TYPE_CHECK_INSTANCE_CAST ((object), EV_TYPE_FIND_SIDEBAR, EvFindSidebar))
#define	EV_IS_FIND_SIDEBAR(object)   (G_TYPE_CHECK_INSTANCE_TYPE ((object), EV_TYPE_FIND_SIDEBAR))
#define	EV_FIND_SIDEBAR_CLASS(klass)   (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_FIND_SIDEBAR, EvFindSidebarClass))
#define	EV_IS_FIND_SIDEBAR_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_FIND_SIDEBAR))
#define	EV_FIND_SIDEBAR_GET_CLASS(object)   (G_TYPE_INSTANCE_GET_CLASS ((object), EV_TYPE_FIND_SIDEBAR, EvFindSidebarClass))

Typedefs
typedef struct _EvFindSidebar	EvFindSidebar
typedef struct _EvFindSidebarClass	EvFindSidebarClass
typedef struct _EvFindSidebarPrivate	EvFindSidebarPrivate

Functions
GType	ev_find_sidebar_get_type (void)
GtkWidget *	ev_find_sidebar_new (void)
void	ev_find_sidebar_start (EvFindSidebar *find_sidebar, EvJobFind *job)
void	ev_find_sidebar_restart (EvFindSidebar *find_sidebar, gint page)
void	ev_find_sidebar_update (EvFindSidebar *find_sidebar)
void	ev_find_sidebar_clear (EvFindSidebar *find_sidebar)
void	ev_find_sidebar_previous (EvFindSidebar *find_sidebar)
void	ev_find_sidebar_next (EvFindSidebar *find_sidebar)

Macro Definition Documentation

#define EV_FIND_SIDEBAR

(

object)

(G_TYPE_CHECK_INSTANCE_CAST ((object), EV_TYPE_FIND_SIDEBAR, EvFindSidebar))

Definition at line 32 of file ev-find-sidebar.h.

#define EV_FIND_SIDEBAR_CLASS

(

klass)

(G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_FIND_SIDEBAR, EvFindSidebarClass))

Definition at line 34 of file ev-find-sidebar.h.

#define EV_FIND_SIDEBAR_GET_CLASS

(

object)

(G_TYPE_INSTANCE_GET_CLASS ((object), EV_TYPE_FIND_SIDEBAR, EvFindSidebarClass))

Definition at line 36 of file ev-find-sidebar.h.

#define EV_IS_FIND_SIDEBAR

(

object)

(G_TYPE_CHECK_INSTANCE_TYPE ((object), EV_TYPE_FIND_SIDEBAR))

Definition at line 33 of file ev-find-sidebar.h.

#define EV_IS_FIND_SIDEBAR_CLASS

(

klass)

(G_TYPE_CHECK_CLASS_TYPE ((klass), EV_TYPE_FIND_SIDEBAR))

Definition at line 35 of file ev-find-sidebar.h.

#define EV_TYPE_FIND_SIDEBAR   (ev_find_sidebar_get_type ())

Definition at line 31 of file ev-find-sidebar.h.

Typedef Documentation

typedef struct _EvFindSidebar EvFindSidebar

Definition at line 38 of file ev-find-sidebar.h.

typedef struct _EvFindSidebarClass EvFindSidebarClass

Definition at line 39 of file ev-find-sidebar.h.

typedef struct _EvFindSidebarPrivate EvFindSidebarPrivate

Definition at line 40 of file ev-find-sidebar.h.

Function Documentation

void ev_find_sidebar_clear

(

EvFindSidebar *

find_sidebar)

Definition at line 621 of file ev-find-sidebar.c.

{
        EvFindSidebarPrivate *priv = sidebar->priv;

        ev_find_sidebar_cancel (sidebar);

        /* It seems it's more efficient to set a new model in the tree view instead of
         * clearing the model that would emit row-deleted signal for every row in the model
         */
        ev_find_sidebar_reset_model (sidebar);
        g_clear_pointer (&priv->highlighted_result, (GDestroyNotify)gtk_tree_path_free);
}

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GType ev_find_sidebar_get_type

(

void

)

GtkWidget* ev_find_sidebar_new

(

void

)

Definition at line 241 of file ev-find-sidebar.c.

{
        return g_object_new (EV_TYPE_FIND_SIDEBAR,
                             "orientation", GTK_ORIENTATION_VERTICAL,
                             NULL);
}

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void ev_find_sidebar_next

(

EvFindSidebar *

find_sidebar)

Definition at line 655 of file ev-find-sidebar.c.

{
        EvFindSidebarPrivate *priv = sidebar->priv;
        GtkTreeModel         *model;
        GtkTreeIter           iter;

        if (!priv->highlighted_result)
                return;

        model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->tree_view));
        gtk_tree_model_get_iter (model, &iter, priv->highlighted_result);
        if (gtk_tree_model_iter_next (model, &iter)) {
                gtk_tree_path_next (priv->highlighted_result);
        } else {
                gtk_tree_path_free (priv->highlighted_result);
                priv->highlighted_result = gtk_tree_path_new_first ();
        }
        ev_find_sidebar_select_highlighted_result (sidebar);
}

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void ev_find_sidebar_previous

(

EvFindSidebar *

find_sidebar)

Definition at line 635 of file ev-find-sidebar.c.

{
        EvFindSidebarPrivate *priv = sidebar->priv;

        if (!priv->highlighted_result)
                return;

        if (!gtk_tree_path_prev (priv->highlighted_result)) {
                GtkTreeModel *model;
                GtkTreeIter   iter;

                model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->tree_view));
                gtk_tree_model_get_iter (model, &iter, priv->highlighted_result);
                while (gtk_tree_model_iter_next (model, &iter))
                        gtk_tree_path_next (priv->highlighted_result);
        }
        ev_find_sidebar_select_highlighted_result (sidebar);
}

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void ev_find_sidebar_restart	(	EvFindSidebar *	find_sidebar,
		gint	page
	)

Definition at line 580 of file ev-find-sidebar.c.

{
        EvFindSidebarPrivate *priv = sidebar->priv;
        gint                  first_match_page = -1;
        gint                  i;

        if (!priv->job)
                return;

        for (i = 0; i < priv->job->n_pages; i++) {
                int index;

                index = page + i;

                if (index >= priv->job->n_pages)
                        index -= priv->job->n_pages;

                if (priv->job->pages[index]) {
                        first_match_page = index;
                        break;
                }
        }

        if (first_match_page != -1)
                ev_find_sidebar_highlight_first_match_of_page (sidebar, first_match_page);
}

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void ev_find_sidebar_start	(	EvFindSidebar *	find_sidebar,
		EvJobFind *	job
	)

Definition at line 557 of file ev-find-sidebar.c.

{
        EvFindSidebarPrivate *priv = sidebar->priv;

        if (priv->job == job)
                return;

        ev_find_sidebar_clear (sidebar);
        priv->job = g_object_ref (job);
        g_signal_connect_object (job, "updated",
                                 G_CALLBACK (find_job_updated_cb),
                                 sidebar, 0);
        g_signal_connect_object (job, "cancelled",
                                 G_CALLBACK (find_job_cancelled_cb),
                                 sidebar, 0);
        priv->job_current_page = -1;
        priv->first_match_page = -1;
        priv->current_page = job->start_page;
        priv->insert_position = 0;
}

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void ev_find_sidebar_update

(

EvFindSidebar *

find_sidebar)

Definition at line 609 of file ev-find-sidebar.c.

{
        EvFindSidebarPrivate *priv = sidebar->priv;

        if (!priv->job)
                return;

        if (priv->process_matches_idle_id == 0)
                priv->process_matches_idle_id = g_idle_add ((GSourceFunc)process_matches_idle, sidebar);
}

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