Re-use the "preview" plug-in for view(1)
This commit is contained in:
parent
f068c25a5d
commit
16e6d7aeed
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@ -100,5 +100,5 @@ cppflags=-D PREFIX=\"$(PREFIX)\"
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type=binary
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sources=view.c
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cflags=-fPIE
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ldflags=-Wl,-pie
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ldflags=-L$(OBJDIR). -Wl,-rpath,$(LIBDIR) -lBrowser -Wl,-pie
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install=$(BINDIR)
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503
src/view.c
503
src/view.c
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@ -14,8 +14,6 @@ static char const _license[] =
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"\n"
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"You should have received a copy of the GNU General Public License along with\n"
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"view; if not, see <http://www.gnu.org/licenses/>.\n";
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/* TODO:
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* - zoom/dezoom images */
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@ -29,7 +27,12 @@ static char const _license[] =
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#include <libintl.h>
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#include <gtk/gtk.h>
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#include <gdk/gdkkeysyms.h>
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#include <System.h>
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#include <Desktop.h>
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#include "../include/Browser/vfs.h"
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#define Browser View /* XXX */
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#include "browser.h"
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#undef _Browser
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#include "../config.h"
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#define _(string) gettext(string)
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#define N_(string) (string)
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@ -37,7 +40,12 @@ static char const _license[] =
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#include "common.c"
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/* constants */
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#define PROGNAME "view"
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#ifndef PROGNAME
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# define PROGNAME "view"
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#endif
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#ifndef PROGNAME_PROPERTIES
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# define PROGNAME_PROPERTIES "properties"
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#endif
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#ifndef PREFIX
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# define PREFIX "/usr/local"
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@ -56,16 +64,19 @@ static char const _license[] =
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/* view */
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/* private */
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/* types */
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typedef struct _View
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struct _Browser
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{
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char * pathname;
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/* internal */
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Mime * mime;
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char * filename;
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/* plugins */
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BrowserPluginHelper helper;
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/* widgets */
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GtkWidget * window;
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GtkWidget * toolbar;
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GtkWidget * view;
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GtkWidget * ab_window;
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} View;
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};
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/* constants */
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@ -79,68 +90,84 @@ static char const * _view_authors[] =
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/* prototypes */
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static View * _view_new(char const * path);
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static View * _view_new_open(void);
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static View * _view_new(Mime * mime, char const * filename);
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static View * _view_new_open(Mime * mime);
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static void _view_delete(View * view);
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/* accessors */
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static String const * _view_config_get(View * view, String const * section,
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String const * variable);
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static int _view_config_set(View * view, String const * section,
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String const * variable, String const * value);
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static GdkPixbuf * _view_get_icon(View * view, char const * filename,
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char const * type, struct stat * lst, struct stat * st,
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int size);
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static Mime * _view_get_mime(View * view);
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static char const * _view_get_type(View * view, char const * filename,
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mode_t mode);
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static int _view_set_location(View * view, char const * filename);
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/* useful */
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static int _view_error(View * view, char const * message, int ret);
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static void _view_open_with(View * view, char const * program);
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static void _view_open_with_dialog(View * view);
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/* helpers */
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static int _view_helper_set_location(View * view, char const * filename);
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/* callbacks */
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#ifdef EMBEDDED
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static void _on_close(gpointer data);
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static void _view_on_close(gpointer data);
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#endif
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static gboolean _on_closex(gpointer data);
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static gboolean _view_on_closex(gpointer data);
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#ifndef EMBEDDED
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static void _on_file_edit(gpointer data);
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static void _on_file_open_with(gpointer data);
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static void _on_file_properties(gpointer data);
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static void _on_file_close(gpointer data);
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static void _on_help_contents(gpointer data);
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static void _on_help_about(gpointer data);
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static void _view_on_file_edit(gpointer data);
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static void _view_on_file_open_with(gpointer data);
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static void _view_on_file_properties(gpointer data);
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static void _view_on_file_close(gpointer data);
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static void _view_on_help_contents(gpointer data);
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static void _view_on_help_about(gpointer data);
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#endif
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static void _on_copy(gpointer data);
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static void _on_edit(gpointer data);
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static void _on_open_with(gpointer data);
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static void _on_properties(gpointer data);
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static void _on_select_all(gpointer data);
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static void _view_on_open_with(gpointer data);
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static void _view_on_properties(gpointer data);
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/* constants */
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#ifndef EMBEDDED
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static DesktopMenu _view_menu_file[] =
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{
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{ N_("Open _with..."), G_CALLBACK(_on_file_open_with), NULL, 0, 0 },
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{ N_("Open _with..."), G_CALLBACK(_view_on_file_open_with), NULL, 0,
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0 },
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{ "", NULL, NULL, 0, 0 },
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{ N_("_Close"), G_CALLBACK(_on_file_close), GTK_STOCK_CLOSE,
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{ N_("_Close"), G_CALLBACK(_view_on_file_close), GTK_STOCK_CLOSE,
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GDK_CONTROL_MASK, GDK_KEY_W },
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{ NULL, NULL, NULL, 0, 0 }
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};
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static DesktopMenu _view_menu_file_edit[] =
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{
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{ N_("_Edit"), G_CALLBACK(_on_file_edit), GTK_STOCK_EDIT,
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{ N_("_Edit"), G_CALLBACK(_view_on_file_edit), GTK_STOCK_EDIT,
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GDK_CONTROL_MASK, GDK_KEY_E },
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{ N_("Open _with..."), G_CALLBACK(_on_file_open_with), NULL, 0, 0 },
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{ N_("Open _with..."), G_CALLBACK(_view_on_file_open_with), NULL, 0,
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0 },
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{ "", NULL, NULL, 0, 0 },
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{ N_("_Properties"), G_CALLBACK(_on_file_properties),
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{ N_("_Properties"), G_CALLBACK(_view_on_file_properties),
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GTK_STOCK_PROPERTIES, GDK_MOD1_MASK, GDK_KEY_Return },
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{ "", NULL, NULL, 0, 0 },
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{ N_("_Close"), G_CALLBACK(_on_file_close), GTK_STOCK_CLOSE,
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{ N_("_Close"), G_CALLBACK(_view_on_file_close), GTK_STOCK_CLOSE,
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GDK_CONTROL_MASK, GDK_KEY_W },
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{ NULL, NULL, NULL, 0, 0 }
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};
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static DesktopMenu _view_menu_help[] =
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{
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{ N_("Contents"), G_CALLBACK(_on_help_contents), "help-contents", 0,
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GDK_KEY_F1 },
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{ N_("Contents"), G_CALLBACK(_view_on_help_contents), "help-contents",
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0, GDK_KEY_F1 },
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# if GTK_CHECK_VERSION(2, 6, 0)
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{ N_("_About"), G_CALLBACK(_on_help_about), GTK_STOCK_ABOUT, 0, 0 },
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{ N_("_About"), G_CALLBACK(_view_on_help_about), GTK_STOCK_ABOUT, 0,
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0 },
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# else
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{ N_("_About"), G_CALLBACK(_on_help_about), NULL, 0, 0 },
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{ N_("_About"), G_CALLBACK(_view_on_help_about), NULL, 0, 0 },
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# endif
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{ NULL, NULL, NULL, 0, 0 }
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};
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@ -161,28 +188,11 @@ static DesktopMenubar _view_menubar_edit[] =
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#else
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static DesktopAccel _view_accel[] =
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{
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{ G_CALLBACK(_on_close), GDK_CONTROL_MASK, GDK_KEY_W },
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{ G_CALLBACK(_view_on_close), GDK_CONTROL_MASK, GDK_KEY_W },
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{ NULL, 0, 0 }
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};
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#endif /* EMBEDDED */
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static DesktopToolbar _view_toolbar[] =
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{
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{ N_("Open with..."), G_CALLBACK(_on_open_with), GTK_STOCK_OPEN,
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GDK_CONTROL_MASK, GDK_KEY_O, NULL },
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{ N_("Edit"), G_CALLBACK(_on_edit), GTK_STOCK_EDIT, GDK_CONTROL_MASK,
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GDK_KEY_E, NULL },
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{ "", NULL, NULL, 0, 0, NULL },
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{ N_("Properties"), G_CALLBACK(_on_properties), GTK_STOCK_PROPERTIES,
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#ifndef EMBEDDED
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0, 0,
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#else
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GDK_MOD1_MASK, GDK_KEY_Return,
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#endif
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NULL },
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{ NULL, NULL, NULL, 0, 0, NULL }
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};
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/* variables */
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static Mime * _mime = NULL;
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@ -191,21 +201,13 @@ static unsigned int _view_cnt = 0;
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/* functions */
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/* view_new */
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static GtkWidget * _new_image(View * view, char const * path);
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static GtkWidget * _new_text(View * view, char const * path);
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static GtkWidget * _new_load(View * view);
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static View * _view_new(char const * pathname)
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static View * _view_new(Mime * mime, char const * filename)
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{
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View * view;
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struct stat st;
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char const image[] = "image/";
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char const text[] = "text/";
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char const * types[] = { "application/x-perl",
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"application/x-shellscript",
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"application/xml",
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"application/xslt+xml" };
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char const * type;
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size_t i;
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char buf[256];
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GtkAccelGroup * group;
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GtkWidget * vbox;
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@ -213,19 +215,27 @@ static View * _view_new(char const * pathname)
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if((view = malloc(sizeof(*view))) == NULL)
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return NULL; /* FIXME handle error */
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view->mime = mime;
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view->filename = NULL;
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view->helper.browser = view;
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view->helper.config_get = _view_config_get;
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view->helper.config_set = _view_config_set;
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view->helper.error = _view_error;
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view->helper.get_icon = _view_get_icon;
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view->helper.get_mime = _view_get_mime;
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view->helper.get_type = _view_get_type;
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view->helper.set_location = _view_helper_set_location;
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view->window = NULL;
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view->ab_window = NULL;
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_view_cnt++;
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if((view->pathname = strdup(pathname)) == NULL
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|| lstat(pathname, &st) != 0)
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if((view->filename = strdup(filename)) == NULL
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|| lstat(filename, &st) != 0)
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{
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_view_error(view, strerror(errno), 1);
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_view_delete(view);
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return NULL;
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}
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if(_mime == NULL)
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_mime = mime_new(NULL);
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if((type = mime_type(_mime, pathname)) == NULL)
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if((type = mime_type(mime, filename)) == NULL)
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{
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_view_error(view, _("Unknown file type"), 1);
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return NULL;
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@ -234,10 +244,10 @@ static View * _view_new(char const * pathname)
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view->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
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gtk_window_add_accel_group(GTK_WINDOW(view->window), group);
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g_object_unref(group);
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snprintf(buf, sizeof(buf), "%s%s", _("View - "), pathname);
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snprintf(buf, sizeof(buf), "%s%s", _("View - "), filename);
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gtk_window_set_title(GTK_WINDOW(view->window), buf);
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g_signal_connect_swapped(view->window, "delete-event", G_CALLBACK(
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_on_closex), view);
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_view_on_closex), view);
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#if GTK_CHECK_VERSION(3, 0, 0)
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vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
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#else
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@ -245,184 +255,75 @@ static View * _view_new(char const * pathname)
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#endif
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#ifndef EMBEDDED
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widget = desktop_menubar_create(
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(mime_get_handler(_mime, type, "edit") != NULL)
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(mime_get_handler(mime, type, "edit") != NULL)
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? _view_menubar_edit : _view_menubar, view, group);
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gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, FALSE, 0);
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#else
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desktop_accel_create(_view_accel, view, group);
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#endif
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view->toolbar = desktop_toolbar_create(_view_toolbar, view, group);
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if(mime_get_handler(_mime, type, "edit") == NULL)
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gtk_widget_set_sensitive(GTK_WIDGET(_view_toolbar[1].widget),
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FALSE);
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gtk_box_pack_start(GTK_BOX(vbox), view->toolbar, FALSE, FALSE, 0);
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if(strncmp(type, image, sizeof(image) - 1) == 0)
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if((widget = _new_load(view)) == NULL)
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{
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if((widget = _new_image(view, pathname)) == NULL)
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return NULL;
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}
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else if(strncmp(type, text, sizeof(text) - 1) == 0)
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{
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widget = _new_text(view, pathname);
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gtk_window_set_default_size(GTK_WINDOW(view->window), 600, 400);
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}
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else
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{
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widget = NULL;
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for(i = 0; i < sizeof(types) / sizeof(*types); i++)
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if(strcmp(types[i], type) == 0)
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{
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widget = _new_text(view, pathname);
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break;
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}
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if(widget == NULL)
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{
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_view_error(view, _("Unable to view file type"), 1);
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return NULL;
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}
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gtk_window_set_default_size(GTK_WINDOW(view->window), 600, 400);
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_view_delete(view);
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return NULL;
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}
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gtk_box_pack_start(GTK_BOX(vbox), widget, TRUE, TRUE, 0);
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gtk_container_add(GTK_CONTAINER(view->window), vbox);
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/* XXX fit the window to its content */
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gtk_window_set_default_size(GTK_WINDOW(view->window), 600, 400);
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gtk_widget_show_all(view->window);
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return view;
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}
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static GtkWidget * _new_image(View * view, char const * path)
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static GtkWidget * _new_load(View * view)
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{
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GtkWidget * window;
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GError * error = NULL;
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GdkPixbufAnimation * pixbuf;
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int width;
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int height;
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GdkScreen * screen;
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gint monitor;
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GdkRectangle rect;
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Plugin * p;
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BrowserPluginDefinition * bpd;
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BrowserPlugin * bp;
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GList * l;
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GtkWidget * widget;
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window = gtk_scrolled_window_new(NULL, NULL);
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gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(window),
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GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
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pixbuf = gdk_pixbuf_animation_new_from_file(path, &error);
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if(error != NULL)
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{
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_view_error((pixbuf != NULL) ? NULL : view, error->message, 1);
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g_error_free(error);
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}
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if(pixbuf == NULL)
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if((p = plugin_new(LIBDIR, PACKAGE, "plugins", "preview")) == NULL)
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return NULL;
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view->view = gtk_image_new_from_animation(pixbuf);
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#if GTK_CHECK_VERSION(3, 0, 0)
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gtk_container_add(GTK_CONTAINER(window), view->view);
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#else
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gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(window),
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view->view);
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#endif
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/* get the current window size */
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gtk_window_get_size(GTK_WINDOW(view->window), &width, &height);
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/* add the size of the image */
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width += gdk_pixbuf_animation_get_width(pixbuf);
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height += gdk_pixbuf_animation_get_height(pixbuf);
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/* get the current monitor size */
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screen = gdk_screen_get_default();
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#if GTK_CHECK_VERSION(2, 14, 0)
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gtk_widget_realize(view->window);
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monitor = gdk_screen_get_monitor_at_window(screen,
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gtk_widget_get_window(view->window));
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#else
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monitor = 0; /* XXX hard-coded */
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#endif
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gdk_screen_get_monitor_geometry(screen, monitor, &rect);
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/* set an upper bound to the size of the window */
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gtk_window_set_default_size(GTK_WINDOW(view->window),
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min(width, rect.width),
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min(height, rect.height));
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return window;
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}
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static GtkWidget * _new_text(View * view, char const * path)
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{
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GtkToolItem * toolitem;
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GtkWidget * window;
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PangoFontDescription * desc;
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FILE * fp;
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GtkTextBuffer * tbuf;
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GtkTextIter iter;
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char buf[BUFSIZ];
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size_t len;
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toolitem = gtk_separator_tool_item_new();
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gtk_toolbar_insert(GTK_TOOLBAR(view->toolbar), toolitem, 3);
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/* copy */
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toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_COPY);
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g_signal_connect_swapped(toolitem, "clicked", G_CALLBACK(_on_copy),
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view);
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gtk_toolbar_insert(GTK_TOOLBAR(view->toolbar), toolitem, 3);
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/* select all */
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#if GTK_CHECK_VERSION(2, 10, 0)
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toolitem = gtk_tool_button_new_from_stock(GTK_STOCK_SELECT_ALL);
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#else
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toolitem = gtk_tool_button_new(gtk_image_new_from_icon_name(
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"edit-select-all", gtk_toolbar_get_icon_size(
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GTK_TOOLBAR(view->toolbar))),
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_("Select All"));
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#endif
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g_signal_connect_swapped(toolitem, "clicked", G_CALLBACK(
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_on_select_all), view);
|
||||
gtk_toolbar_insert(GTK_TOOLBAR(view->toolbar), toolitem, 4);
|
||||
/* view */
|
||||
window = gtk_scrolled_window_new(NULL, NULL);
|
||||
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(window),
|
||||
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
|
||||
view->view = gtk_text_view_new();
|
||||
gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(view->view), FALSE);
|
||||
gtk_text_view_set_editable(GTK_TEXT_VIEW(view->view), FALSE);
|
||||
gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(view->view),
|
||||
GTK_WRAP_WORD_CHAR);
|
||||
desc = pango_font_description_new();
|
||||
pango_font_description_set_family(desc, "monospace");
|
||||
#if GTK_CHECK_VERSION(3, 0, 0)
|
||||
gtk_widget_override_font(view->view, desc);
|
||||
#else
|
||||
gtk_widget_modify_font(view->view, desc);
|
||||
#endif
|
||||
pango_font_description_free(desc);
|
||||
gtk_container_add(GTK_CONTAINER(window), view->view);
|
||||
/* FIXME read asynchronously */
|
||||
if((fp = fopen(path, "r")) == NULL)
|
||||
if((bpd = plugin_lookup(p, "plugin")) == NULL)
|
||||
{
|
||||
_view_error(view, strerror(errno), 0);
|
||||
return window;
|
||||
plugin_delete(p);
|
||||
return NULL;
|
||||
}
|
||||
tbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(view->view));
|
||||
while((len = fread(buf, sizeof(char), sizeof(buf), fp)) > 0)
|
||||
if(bpd->init == NULL
|
||||
|| bpd->destroy == NULL
|
||||
|| bpd->get_widget == NULL
|
||||
|| (bp = bpd->init(&view->helper)) == NULL)
|
||||
{
|
||||
gtk_text_buffer_get_end_iter(tbuf, &iter);
|
||||
gtk_text_buffer_insert(tbuf, &iter, buf, len);
|
||||
plugin_delete(p);
|
||||
return NULL;
|
||||
}
|
||||
fclose(fp);
|
||||
return window;
|
||||
widget = bpd->get_widget(bp);
|
||||
l = g_list_append(NULL, view->filename);
|
||||
bpd->refresh(bp, l);
|
||||
g_list_free(l);
|
||||
return widget;
|
||||
}
|
||||
|
||||
|
||||
/* view_new_open */
|
||||
static View * _view_new_open(void)
|
||||
static View * _view_new_open(Mime * mime)
|
||||
{
|
||||
View * ret;
|
||||
GtkWidget * dialog;
|
||||
char * pathname = NULL;
|
||||
char * filename = NULL;
|
||||
|
||||
dialog = gtk_file_chooser_dialog_new(_("View file..."), NULL,
|
||||
GTK_FILE_CHOOSER_ACTION_OPEN, GTK_STOCK_CANCEL,
|
||||
GTK_RESPONSE_CANCEL, GTK_STOCK_OPEN,
|
||||
GTK_RESPONSE_ACCEPT, NULL);
|
||||
if(gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT)
|
||||
pathname = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(
|
||||
filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(
|
||||
dialog));
|
||||
gtk_widget_destroy(dialog);
|
||||
if(pathname == NULL)
|
||||
if(filename == NULL)
|
||||
return NULL;
|
||||
ret = _view_new(pathname);
|
||||
free(pathname);
|
||||
ret = _view_new(mime, filename);
|
||||
free(filename);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
|
@ -430,7 +331,7 @@ static View * _view_new_open(void)
|
|||
/* view_delete */
|
||||
static void _view_delete(View * view)
|
||||
{
|
||||
free(view->pathname);
|
||||
free(view->filename);
|
||||
if(view->ab_window != NULL)
|
||||
gtk_widget_destroy(view->ab_window);
|
||||
if(view->window != NULL)
|
||||
|
|
@ -441,6 +342,73 @@ static void _view_delete(View * view)
|
|||
}
|
||||
|
||||
|
||||
/* accessors */
|
||||
/* view_config_get */
|
||||
static String const * _view_config_get(View * view, String const * section,
|
||||
String const * variable)
|
||||
{
|
||||
if(section != NULL)
|
||||
{
|
||||
if(strcmp(section, "preview") == 0
|
||||
&& strcmp(variable, "ellipsize") == 0)
|
||||
return "0";
|
||||
if(strcmp(section, "preview") == 0
|
||||
&& strcmp(variable, "label") == 0)
|
||||
return "0";
|
||||
if(strcmp(section, "preview") == 0
|
||||
&& strcmp(variable, "size") == 0)
|
||||
return "-1";
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
/* view_config_set */
|
||||
static int _view_config_set(View * view, String const * section,
|
||||
String const * variable, String const * value)
|
||||
{
|
||||
/* FIXME implement */
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
||||
/* view_get_icon */
|
||||
static GdkPixbuf * _view_get_icon(View * view, char const * filename,
|
||||
char const * type, struct stat * lst, struct stat * st,
|
||||
int size)
|
||||
{
|
||||
return browser_vfs_mime_icon(view->mime, filename, type, lst, st, size);
|
||||
}
|
||||
|
||||
|
||||
/* view_get_mime */
|
||||
static Mime * _view_get_mime(View * view)
|
||||
{
|
||||
return view->mime;
|
||||
}
|
||||
|
||||
|
||||
/* view_get_type */
|
||||
static char const * _view_get_type(View * view,
|
||||
char const * filename, mode_t mode)
|
||||
{
|
||||
return browser_vfs_mime_type(view->mime, filename, mode);
|
||||
}
|
||||
|
||||
|
||||
/* view_set_location */
|
||||
static int _view_set_location(View * view, char const * filename)
|
||||
{
|
||||
char * p;
|
||||
|
||||
if((p = strdup(filename)) == NULL)
|
||||
return -error_set_code(1, "%s: %s", filename, strerror(errno));
|
||||
free(view->filename);
|
||||
view->filename = p;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
/* useful */
|
||||
/* view_error
|
||||
* POST view is deleted if ret != 0 */
|
||||
|
|
@ -503,7 +471,7 @@ static void _view_open_with(View * view, char const * program)
|
|||
_view_error(view, strerror(errno), 1);
|
||||
return;
|
||||
}
|
||||
argv[1] = view->pathname;
|
||||
argv[1] = view->filename;
|
||||
if(g_spawn_async(NULL, argv, NULL, flags, NULL, NULL, NULL, &error)
|
||||
!= TRUE)
|
||||
{
|
||||
|
|
@ -550,20 +518,32 @@ static void _view_open_with_dialog(View * view)
|
|||
}
|
||||
|
||||
|
||||
/* helpers */
|
||||
/* view_helper_set_location */
|
||||
static int _view_helper_set_location(View * view, char const * filename)
|
||||
{
|
||||
int res;
|
||||
|
||||
if((res = _view_set_location(view, filename)) != 0)
|
||||
return -_view_error(view, error_get(), 1);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
/* callbacks */
|
||||
#ifdef EMBEDDED
|
||||
/* on_close */
|
||||
static void _on_close(gpointer data)
|
||||
/* view_on_close */
|
||||
static void _view_on_close(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
|
||||
_on_closex(view);
|
||||
_view_on_closex(view);
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
/* on_closex */
|
||||
static gboolean _on_closex(gpointer data)
|
||||
/* view_on_closex */
|
||||
static gboolean _view_on_closex(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
|
||||
|
|
@ -575,54 +555,54 @@ static gboolean _on_closex(gpointer data)
|
|||
|
||||
|
||||
#ifndef EMBEDDED
|
||||
/* on_file_edit */
|
||||
static void _on_file_edit(gpointer data)
|
||||
/* view_on_file_edit */
|
||||
static void _view_on_file_edit(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
|
||||
if(mime_action(_mime, "edit", view->pathname) != 0)
|
||||
if(mime_action(_mime, "edit", view->filename) != 0)
|
||||
_view_error(view, _("Could not edit file"), 0);
|
||||
}
|
||||
|
||||
|
||||
/* on_file_open_with */
|
||||
static void _on_file_open_with(gpointer data)
|
||||
/* view_on_file_open_with */
|
||||
static void _view_on_file_open_with(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
|
||||
_on_open_with(view);
|
||||
_view_on_open_with(view);
|
||||
}
|
||||
|
||||
|
||||
/* on_file_properties */
|
||||
static void _on_file_properties(gpointer data)
|
||||
/* view_on_file_properties */
|
||||
static void _view_on_file_properties(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
|
||||
_on_properties(view);
|
||||
_view_on_properties(view);
|
||||
}
|
||||
|
||||
|
||||
/* on_file_close */
|
||||
static void _on_file_close(gpointer data)
|
||||
/* view_on_file_close */
|
||||
static void _view_on_file_close(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
|
||||
_on_closex(view);
|
||||
_view_on_closex(view);
|
||||
}
|
||||
|
||||
|
||||
/* on_help_contents */
|
||||
static void _on_help_contents(gpointer data)
|
||||
/* view_on_help_contents */
|
||||
static void _view_on_help_contents(gpointer data)
|
||||
{
|
||||
desktop_help_contents(PACKAGE, PROGNAME);
|
||||
}
|
||||
|
||||
|
||||
/* on_help_about */
|
||||
/* view_on_help_about */
|
||||
static gboolean _about_on_closex(gpointer data);
|
||||
|
||||
static void _on_help_about(gpointer data)
|
||||
static void _view_on_help_about(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
|
||||
|
|
@ -656,32 +636,8 @@ static gboolean _about_on_closex(gpointer data)
|
|||
#endif /* EMBEDDED */
|
||||
|
||||
|
||||
/* on_copy */
|
||||
static void _on_copy(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
GtkClipboard * clipboard;
|
||||
GtkTextBuffer * tbuf;
|
||||
|
||||
clipboard = gtk_widget_get_clipboard(view->view,
|
||||
GDK_SELECTION_CLIPBOARD);
|
||||
tbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(view->view));
|
||||
gtk_text_buffer_copy_clipboard(tbuf, clipboard);
|
||||
}
|
||||
|
||||
|
||||
/* on_edit */
|
||||
static void _on_edit(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
|
||||
if(mime_action(_mime, "edit", view->pathname) != 0)
|
||||
_view_error(view, _("Could not edit file"), 0);
|
||||
}
|
||||
|
||||
|
||||
/* on_open_with */
|
||||
static void _on_open_with(gpointer data)
|
||||
/* view_on_open_with */
|
||||
static void _view_on_open_with(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
|
||||
|
|
@ -689,27 +645,12 @@ static void _on_open_with(gpointer data)
|
|||
}
|
||||
|
||||
|
||||
/* on_properties */
|
||||
static void _on_properties(gpointer data)
|
||||
/* view_on_properties */
|
||||
static void _view_on_properties(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
|
||||
_view_open_with(view, BINDIR "/properties");
|
||||
}
|
||||
|
||||
|
||||
/* on_select_all */
|
||||
static void _on_select_all(gpointer data)
|
||||
{
|
||||
View * view = data;
|
||||
GtkTextBuffer * tbuf;
|
||||
GtkTextIter start;
|
||||
GtkTextIter end;
|
||||
|
||||
tbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(view->view));
|
||||
gtk_text_buffer_get_start_iter(tbuf, &start);
|
||||
gtk_text_buffer_get_end_iter(tbuf, &end);
|
||||
gtk_text_buffer_select_range(tbuf, &start, &end);
|
||||
_view_open_with(view, BINDIR "/" PROGNAME_PROPERTIES);
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -728,6 +669,7 @@ int main(int argc, char * argv[])
|
|||
{
|
||||
int o;
|
||||
int i;
|
||||
Mime * mime;
|
||||
|
||||
if(setlocale(LC_ALL, "") == NULL)
|
||||
_view_error(NULL, "setlocale", 1);
|
||||
|
|
@ -740,12 +682,15 @@ int main(int argc, char * argv[])
|
|||
default:
|
||||
return _usage();
|
||||
}
|
||||
if((mime = mime_new(NULL)) == NULL)
|
||||
return _view_error(NULL, error_get(), 2);
|
||||
if(optind == argc)
|
||||
_view_new_open();
|
||||
_view_new_open(mime);
|
||||
else
|
||||
for(i = optind; i < argc; i++)
|
||||
_view_new(argv[i]);
|
||||
_view_new(mime, argv[i]);
|
||||
if(_view_cnt)
|
||||
gtk_main();
|
||||
mime_delete(mime);
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user