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This commit is contained in:
Sebastian Ramacher 2011-10-06 17:48:17 +02:00
parent 4f53b083ef
commit 88c4dd6bbe
3 changed files with 45 additions and 18 deletions
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19
callbacks.c
View file

@ -91,20 +91,6 @@ cb_pages_per_row_value_changed(girara_session_t* UNUSED(session), girara_setting
page_view_set_mode(zathura, pages_per_row);
}
typedef struct page_set_delayed_s {
zathura_t* zathura;
unsigned int page;
} page_set_delayed_t;
static gboolean
page_set_delayed(gpointer data) {
page_set_delayed_t* p = data;
page_set(p->zathura, p->page);
g_free(p);
return FALSE;
}
void
cb_index_row_activated(GtkTreeView* tree_view, GtkTreePath* path,
GtkTreeViewColumn* UNUSED(column), zathura_t* zathura)
@ -129,10 +115,7 @@ cb_index_row_activated(GtkTreeView* tree_view, GtkTreePath* path,
if (index_element->type == ZATHURA_LINK_TO_PAGE) {
sc_toggle_index(zathura->ui.session, NULL, 0);
page_set_delayed_t* p = g_malloc(sizeof(page_set_delayed_t));
p->zathura = zathura;
p->page = index_element->target.page_number;
g_idle_add(page_set_delayed, p);
page_set_delayed(zathura, index_element->target.page_number);
} else if (index_element->type == ZATHURA_LINK_EXTERNAL) {
// TODO
}

36
zathura.c
View file

@ -340,6 +340,13 @@ document_open(zathura_t* zathura, const char* path, const char* password)
girara_warning("Failed to load bookmarks for %s.\n", zathura->document->file_path);
}
unsigned int page = 0u;
int offset = 0;
float scale = 1.0f;
if (zathura_db_get_fileinfo(zathura->database, zathura->document->file_path, &page, &offset, &scale)) {
page_set_delayed(zathura, page);
}
return true;
error_free:
@ -408,6 +415,35 @@ document_close(zathura_t* zathura)
return true;
}
typedef struct page_set_delayed_s {
zathura_t* zathura;
unsigned int page;
} page_set_delayed_t;
static gboolean
page_set_delayed_impl(gpointer data) {
page_set_delayed_t* p = data;
page_set(p->zathura, p->page);
g_free(p);
return FALSE;
}
bool
page_set_delayed(zathura_t* zathura, unsigned int page_id)
{
if (zathura == NULL || zathura->document == NULL || zathura->document->pages == NULL ||
page_id >= zathura->document->number_of_pages) {
return false;
}
page_set_delayed_t* p = g_malloc(sizeof(page_set_delayed_t));
p->zathura = zathura;
p->page = page_id;
g_idle_add(page_set_delayed_impl, p);
return true;
}
bool
page_set(zathura_t* zathura, unsigned int page_id)
{

8
zathura.h
View file

@ -162,6 +162,14 @@ bool document_close(zathura_t* zathura);
*/
bool page_set(zathura_t* zathura, unsigned int page_id);
/**
* Opens the page with the given number (delayed)
*
* @param zathura The zathura session
* @return If no error occured true, otherwise false, is returned.
*/
bool page_set_delayed(zathura_t* zathura, unsigned int page_id);
/**
* Builds the box structure to show the rendered pages
*