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Updated shortcuts.c

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This commit is contained in:
Moritz Lipp 2011-04-18 17:55:50 +02:00
parent daa523aaf5
commit 9026f92469
1 changed files with 102 additions and 51 deletions
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151
shortcuts.c
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@ -13,6 +13,8 @@ bool
sc_abort(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_abort(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false); g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
girara_mode_set(session, NORMAL); girara_mode_set(session, NORMAL);
@ -22,12 +24,20 @@ sc_abort(girara_session_t* session, girara_argument_t* argument, unsigned int t)
bool bool
sc_adjust_window(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_adjust_window(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
return false; return false;
} }
bool bool
sc_change_buffer(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_change_buffer(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
return false; return false;
} }
@ -35,6 +45,8 @@ bool
sc_change_mode(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_change_mode(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false); g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
girara_mode_set(session, argument->n); girara_mode_set(session, argument->n);
@ -45,6 +57,8 @@ bool
sc_focus_inputbar(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_focus_inputbar(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false); g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
if (!(GTK_WIDGET_VISIBLE(GTK_WIDGET(session->gtk.inputbar)))) { if (!(GTK_WIDGET_VISIBLE(GTK_WIDGET(session->gtk.inputbar)))) {
gtk_widget_show(GTK_WIDGET(session->gtk.inputbar)); gtk_widget_show(GTK_WIDGET(session->gtk.inputbar));
@ -62,15 +76,21 @@ sc_focus_inputbar(girara_session_t* session, girara_argument_t* argument, unsign
bool bool
sc_follow(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_follow(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
return false; return false;
} }
bool bool
sc_goto(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_goto(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
if (session == NULL || argument == NULL || Zathura.document == NULL) { g_return_val_if_fail(session != NULL, false);
return false; g_return_val_if_fail(session->global.data != NULL, false);
} zathura_t* zathura = session->global.data;
g_return_val_if_fail(argument != NULL, false);
g_return_val_if_fail(zathura->document != NULL, false);
if (argument->n == TOP) { if (argument->n == TOP) {
girara_argument_t arg = { TOP, NULL }; girara_argument_t arg = { TOP, NULL };
@ -85,12 +105,12 @@ sc_goto(girara_session_t* session, girara_argument_t* argument, unsigned int t)
return true; return true;
} }
unsigned int number_of_pages = Zathura.document->number_of_pages; unsigned int number_of_pages = zathura->document->number_of_pages;
if (t > 0 && t <= number_of_pages) { if (t > 0 && t <= number_of_pages) {
// TODO: Calculate offset // TODO: Calculate offset
/*GtkAdjustment* adjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(Zathura.UI.session->gtk.view));*/ /*GtkAdjustment* adjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(zathura->UI.session->gtk.view));*/
/*unsigned int offset = Zathura.document->pages[t - 1]->offset * Zathura.document->scale;*/ /*unsigned int offset = zathura->document->pages[t - 1]->offset * zathura->document->scale;*/
/*gtk_adjustment_set_value(adjustment, offset);*/ /*gtk_adjustment_set_value(adjustment, offset);*/
} }
} }
@ -101,12 +121,14 @@ sc_goto(girara_session_t* session, girara_argument_t* argument, unsigned int t)
bool bool
sc_navigate(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_navigate(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
if (session == NULL || argument == NULL || Zathura.document == NULL) { g_return_val_if_fail(session != NULL, false);
return false; g_return_val_if_fail(session->global.data != NULL, false);
} zathura_t* zathura = session->global.data;
g_return_val_if_fail(argument != NULL, false);
g_return_val_if_fail(zathura->document != NULL, false);
unsigned int number_of_pages = Zathura.document->number_of_pages; unsigned int number_of_pages = zathura->document->number_of_pages;
unsigned int new_page = Zathura.document->current_page_number; unsigned int new_page = zathura->document->current_page_number;
if (argument->n == NEXT) { if (argument->n == NEXT) {
new_page = (new_page + 1) % number_of_pages; new_page = (new_page + 1) % number_of_pages;
@ -122,24 +144,35 @@ sc_navigate(girara_session_t* session, girara_argument_t* argument, unsigned int
bool bool
sc_recolor(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_recolor(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
return false; return false;
} }
bool bool
sc_reload(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_reload(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
return false; return false;
} }
bool bool
sc_rotate(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_rotate(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
if (session == NULL || Zathura.document == NULL) { g_return_val_if_fail(session != NULL, false);
return false; g_return_val_if_fail(session->global.data != NULL, false);
} zathura_t* zathura = session->global.data;
g_return_val_if_fail(zathura->document != NULL, false);
/* update rotate value */ /* update rotate value */
Zathura.document->rotate = (Zathura.document->rotate + 90) % 360; zathura->document->rotate = (zathura->document->rotate + 90) % 360;
/* render all pages again */ /* render all pages again */
render_all(); render_all();
@ -150,11 +183,17 @@ sc_rotate(girara_session_t* session, girara_argument_t* argument, unsigned int t
bool bool
sc_scroll(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_scroll(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
g_return_val_if_fail(argument != NULL, false);
g_return_val_if_fail(zathura->document != NULL, false);
GtkAdjustment* adjustment = NULL; GtkAdjustment* adjustment = NULL;
if ( (argument->n == LEFT) || (argument->n == RIGHT) ) if ( (argument->n == LEFT) || (argument->n == RIGHT) )
adjustment = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(Zathura.UI.session->gtk.view)); adjustment = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(zathura->UI.session->gtk.view));
else else
adjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(Zathura.UI.session->gtk.view)); adjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(zathura->UI.session->gtk.view));
gdouble view_size = gtk_adjustment_get_page_size(adjustment); gdouble view_size = gtk_adjustment_get_page_size(adjustment);
gdouble value = gtk_adjustment_get_value(adjustment); gdouble value = gtk_adjustment_get_value(adjustment);
@ -202,40 +241,54 @@ sc_scroll(girara_session_t* session, girara_argument_t* argument, unsigned int t
bool bool
sc_search(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_search(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
g_return_val_if_fail(argument != NULL, false);
g_return_val_if_fail(zathura->document != NULL, false);
return false; return false;
} }
bool bool
sc_navigate_index(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_navigate_index(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false);
g_return_val_if_fail(session->global.data != NULL, false);
zathura_t* zathura = session->global.data;
g_return_val_if_fail(argument != NULL, false);
g_return_val_if_fail(zathura->document != NULL, false);
return false; return false;
} }
bool bool
sc_toggle_index(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_toggle_index(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
if (session == NULL || Zathura.document == NULL) { g_return_val_if_fail(session != NULL, false);
return false; g_return_val_if_fail(session->global.data != NULL, false);
} zathura_t* zathura = session->global.data;
g_return_val_if_fail(argument != NULL, false);
g_return_val_if_fail(zathura->document != NULL, false);
girara_tree_node_t* document_index = NULL; girara_tree_node_t* document_index = NULL;
GtkWidget* treeview = NULL; GtkWidget* treeview = NULL;
GtkTreeModel* model = NULL; GtkTreeModel* model = NULL;
GtkCellRenderer* renderer = NULL; GtkCellRenderer* renderer = NULL;
if (Zathura.UI.index == NULL) { if (zathura->UI.index == NULL) {
/* create new index widget */ /* create new index widget */
Zathura.UI.index = gtk_scrolled_window_new(NULL, NULL); zathura->UI.index = gtk_scrolled_window_new(NULL, NULL);
if (Zathura.UI.index == NULL) { if (zathura->UI.index == NULL) {
goto error_ret; goto error_ret;
} }
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(Zathura.UI.index), gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(zathura->UI.index),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
/* create index */ /* create index */
document_index = zathura_document_index_generate(Zathura.document); document_index = zathura_document_index_generate(zathura->document);
if (document_index == NULL) { if (document_index == NULL) {
// TODO: Error message // TODO: Error message
goto error_free; goto error_free;
@ -269,25 +322,25 @@ sc_toggle_index(girara_session_t* session, girara_argument_t* argument, unsigned
gtk_tree_view_set_cursor(GTK_TREE_VIEW(treeview), gtk_tree_path_new_first(), NULL, FALSE); gtk_tree_view_set_cursor(GTK_TREE_VIEW(treeview), gtk_tree_path_new_first(), NULL, FALSE);
/*g_signal_connect(G_OBJECT(treeview), "row-activated", G_CALLBACK(cb_index_row_activated), NULL); TODO*/ /*g_signal_connect(G_OBJECT(treeview), "row-activated", G_CALLBACK(cb_index_row_activated), NULL); TODO*/
gtk_container_add(GTK_CONTAINER(Zathura.UI.index), treeview); gtk_container_add(GTK_CONTAINER(zathura->UI.index), treeview);
gtk_widget_show(treeview); gtk_widget_show(treeview);
} }
if (GTK_WIDGET_VISIBLE(GTK_WIDGET(Zathura.UI.index))) { if (GTK_WIDGET_VISIBLE(GTK_WIDGET(zathura->UI.index))) {
girara_set_view(session, Zathura.UI.page_view); girara_set_view(session, zathura->UI.page_view);
gtk_widget_hide(GTK_WIDGET(Zathura.UI.index)); gtk_widget_hide(GTK_WIDGET(zathura->UI.index));
} else { } else {
girara_set_view(session, Zathura.UI.index); girara_set_view(session, zathura->UI.index);
gtk_widget_show(GTK_WIDGET(Zathura.UI.index)); gtk_widget_show(GTK_WIDGET(zathura->UI.index));
} }
return false; return false;
error_free: error_free:
if (Zathura.UI.index != NULL) { if (zathura->UI.index != NULL) {
g_object_ref_sink(Zathura.UI.index); g_object_ref_sink(zathura->UI.index);
Zathura.UI.index = NULL; zathura->UI.index = NULL;
} }
if (document_index != NULL) { if (document_index != NULL) {
@ -302,9 +355,7 @@ error_ret:
bool bool
sc_toggle_inputbar(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_toggle_inputbar(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
if (session == NULL) { g_return_val_if_fail(session != NULL, false);
return false;
}
if (GTK_WIDGET_VISIBLE(GTK_WIDGET(session->gtk.inputbar))) { if (GTK_WIDGET_VISIBLE(GTK_WIDGET(session->gtk.inputbar))) {
gtk_widget_hide(GTK_WIDGET(session->gtk.inputbar)); gtk_widget_hide(GTK_WIDGET(session->gtk.inputbar));
@ -318,9 +369,7 @@ sc_toggle_inputbar(girara_session_t* session, girara_argument_t* argument, unsig
bool bool
sc_toggle_fullscreen(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_toggle_fullscreen(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
if (session == NULL) { g_return_val_if_fail(session != NULL, false);
return false;
}
static bool fullscreen = false; static bool fullscreen = false;
@ -338,9 +387,7 @@ sc_toggle_fullscreen(girara_session_t* session, girara_argument_t* argument, uns
bool bool
sc_toggle_statusbar(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_toggle_statusbar(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
if (session == NULL) { g_return_val_if_fail(session != NULL, false);
return false;
}
if (GTK_WIDGET_VISIBLE(GTK_WIDGET(session->gtk.statusbar))) { if (GTK_WIDGET_VISIBLE(GTK_WIDGET(session->gtk.statusbar))) {
gtk_widget_hide(GTK_WIDGET(session->gtk.statusbar)); gtk_widget_hide(GTK_WIDGET(session->gtk.statusbar));
@ -354,6 +401,8 @@ sc_toggle_statusbar(girara_session_t* session, girara_argument_t* argument, unsi
bool bool
sc_quit(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_quit(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
g_return_val_if_fail(session != NULL, false);
girara_argument_t arg = { GIRARA_HIDE, NULL }; girara_argument_t arg = { GIRARA_HIDE, NULL };
girara_isc_completion(session, &arg, 0); girara_isc_completion(session, &arg, 0);
@ -367,12 +416,14 @@ sc_quit(girara_session_t* session, girara_argument_t* argument, unsigned int t)
bool bool
sc_zoom(girara_session_t* session, girara_argument_t* argument, unsigned int t) sc_zoom(girara_session_t* session, girara_argument_t* argument, unsigned int t)
{ {
if (session == NULL || argument == NULL || Zathura.document == NULL) { g_return_val_if_fail(session != NULL, false);
return false; g_return_val_if_fail(session->global.data != NULL, false);
} zathura_t* zathura = session->global.data;
g_return_val_if_fail(argument != NULL, false);
g_return_val_if_fail(zathura->document != NULL, false);
/* retreive zoom step value */ /* retreive zoom step value */
int* value = girara_setting_get(Zathura.UI.session, "zoom-step"); int* value = girara_setting_get(zathura->UI.session, "zoom-step");
if (value == NULL) { if (value == NULL) {
return false; return false;
} }
@ -380,11 +431,11 @@ sc_zoom(girara_session_t* session, girara_argument_t* argument, unsigned int t)
float zoom_step = *value / 100.0f; float zoom_step = *value / 100.0f;
if (argument->n == ZOOM_IN) { if (argument->n == ZOOM_IN) {
Zathura.document->scale += zoom_step; zathura->document->scale += zoom_step;
} else if (argument->n == ZOOM_OUT) { } else if (argument->n == ZOOM_OUT) {
Zathura.document->scale -= zoom_step; zathura->document->scale -= zoom_step;
} else { } else {
Zathura.document->scale = 1.0; zathura->document->scale = 1.0;
} }
render_all(); render_all();