mirror of
https://git.pwmt.org/pwmt/zathura.git
synced 2024-11-10 20:23:49 +01:00
133 lines
2.7 KiB
C
133 lines
2.7 KiB
C
/* See LICENSE file for license and copyright information */
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#include "callbacks.h"
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#include "config.h"
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#include "ft/document.h"
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#include "shortcuts.h"
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#include "zathura.h"
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/* function implementation */
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bool
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init_zathura()
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{
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if(!(Zathura.UI.session = girara_session_create())) {
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return false;
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}
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if(!girara_session_init(Zathura.UI.session)) {
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return false;
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}
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/* UI */
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Zathura.UI.statusbar.file = girara_statusbar_item_add(Zathura.UI.session, TRUE, TRUE, TRUE, NULL);
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if(!Zathura.UI.statusbar.file) {
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girara_session_destroy(Zathura.UI.session);
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return false;
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}
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Zathura.UI.statusbar.buffer = girara_statusbar_item_add(Zathura.UI.session, FALSE, FALSE, FALSE, NULL);
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if(!Zathura.UI.statusbar.buffer) {
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girara_session_destroy(Zathura.UI.session);
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return false;
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}
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Zathura.UI.statusbar.page_number = girara_statusbar_item_add(Zathura.UI.session, FALSE, FALSE, FALSE, NULL);
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if(!Zathura.UI.statusbar.page_number) {
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girara_session_destroy(Zathura.UI.session);
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return false;
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}
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girara_statusbar_item_set_text(Zathura.UI.session, Zathura.UI.statusbar.file, "[No Name]");
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/* signals */
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g_signal_connect(G_OBJECT(Zathura.UI.session->gtk.window), "destroy", G_CALLBACK(cb_destroy), NULL);
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/* girara events */
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Zathura.UI.session->events.buffer_changed = buffer_changed;
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/* configuration */
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config_load_default();
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return true;
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}
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bool
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document_open(const char* path, const char* password)
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{
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if(!path) {
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return false;
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}
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zathura_document_t* document = zathura_document_open(path, password);
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if(!document) {
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return false;
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}
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Zathura.document = document;
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if(!page_set(0)) {
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return false;
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}
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return true;
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}
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bool
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document_close()
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{
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if(!Zathura.document) {
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return false;
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}
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zathura_document_free(Zathura.document);
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return true;
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}
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bool
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page_set(unsigned int page_id)
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{
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if(!Zathura.document) {
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return false;
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}
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if(page_id >= Zathura.document->number_of_pages) {
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return false;
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}
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Zathura.document->current_page_number = page_id;
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char* page_number = g_strdup_printf("[%d/%d]", page_id + 1, Zathura.document->number_of_pages);
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girara_statusbar_item_set_text(Zathura.UI.session, Zathura.UI.statusbar.page_number, page_number);
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g_free(page_number);
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return true;
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}
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/* main function */
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int main(int argc, char* argv[])
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{
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g_thread_init(NULL);
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gdk_threads_init();
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gtk_init(&argc, &argv);
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if(!init_zathura()) {
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printf("error: coult not initialize zathura\n");
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return -1;
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}
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if(argc > 1) {
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if(!document_open(argv[1], NULL)) {
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printf("error: could not open document\n");
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return -1;
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}
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}
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gdk_threads_enter();
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gtk_main();
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gdk_threads_leave();
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return 0;
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}
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