sergiotarxz/mangareader
sergiotarxz/mangareader
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Adding adjustement to default to up right on new page.

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This commit is contained in:
sergiotarxz 2022-04-26 23:20:16 +02:00
parent 3982cb2845
commit 16b67a4df8
1 changed files with 19 additions and 8 deletions
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27
src/view/chapter_view.c
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@ -58,7 +58,7 @@ static void
picture_ready_manga_page (GObject *source_object,
GAsyncResult *res,
gpointer user_data);
void
static void
zoomable_container_keybinding_handle (GtkEventControllerKey *self,
guint keyval, guint keycode, GdkModifierType state, gpointer user_data);
@ -143,8 +143,8 @@ add_controls_overlay (GtkOverlay *overlay, ChapterVisorData *chapter_visor_data)
("go-next-symbolic"));
GtkButton *previous_button = GTK_BUTTON (gtk_button_new_from_icon_name
("go-previous-symbolic"));
gtk_widget_set_can_focus (GTK_WIDGET (next_button), false);
gtk_widget_set_can_focus (GTK_WIDGET (previous_button), false);
gtk_widget_set_focusable (GTK_WIDGET (next_button), false);
gtk_widget_set_focusable (GTK_WIDGET (previous_button), false);
g_signal_connect (G_OBJECT (next_button), "clicked", G_CALLBACK (go_next), chapter_visor_data);
g_signal_connect (G_OBJECT (previous_button), "clicked", G_CALLBACK (go_prev), chapter_visor_data);
gtk_widget_set_valign (GTK_WIDGET (next_button), GTK_ALIGN_CENTER);
@ -154,6 +154,19 @@ add_controls_overlay (GtkOverlay *overlay, ChapterVisorData *chapter_visor_data)
gtk_overlay_add_overlay (overlay, GTK_WIDGET (next_button));
gtk_overlay_add_overlay (overlay, GTK_WIDGET (previous_button));
}
static void
configure_zoomable_for_new_page (ChapterVisorData *chapter_visor_data) {
GtkScrolledWindow *zoomable_picture_container =
chapter_visor_data->zoomable_picture_container;
GtkAdjustment *hadjustment = gtk_scrolled_window_get_hadjustment (zoomable_picture_container);
GtkAdjustment *vadjustment = gtk_scrolled_window_get_vadjustment (zoomable_picture_container);
gtk_widget_grab_focus (GTK_WIDGET (chapter_visor_data->zoomable_picture_container));
set_image_zoomable_picture_container (chapter_visor_data);
g_object_set_property_double (G_OBJECT (vadjustment), "value", 0);
g_object_set_property_double (G_OBJECT (hadjustment), "value", 999);
}
static void
go_next (GtkButton *next,
gpointer user_data) {
@ -161,8 +174,7 @@ go_next (GtkButton *next,
GListModel *pages = chapter_visor_data->pages;
if (chapter_visor_data->current_page < g_list_model_get_n_items (pages) -1) {
chapter_visor_data->current_page = chapter_visor_data->current_page + 1;
gtk_widget_grab_focus (GTK_WIDGET (chapter_visor_data->zoomable_picture_container));
set_image_zoomable_picture_container (chapter_visor_data);
configure_zoomable_for_new_page (chapter_visor_data);
}
}
static void
@ -171,8 +183,7 @@ go_prev (GtkButton *prev,
ChapterVisorData *chapter_visor_data = (ChapterVisorData *) user_data;
if (chapter_visor_data->current_page > 0) {
chapter_visor_data->current_page = chapter_visor_data->current_page - 1;
gtk_widget_grab_focus (GTK_WIDGET (chapter_visor_data->zoomable_picture_container));
set_image_zoomable_picture_container (chapter_visor_data);
configure_zoomable_for_new_page (chapter_visor_data);
}
}
@ -239,7 +250,7 @@ set_zoomable_picture_container_properties (
g_signal_connect (G_OBJECT (zoom_controller), "end", G_CALLBACK (zoom_end), chapter_visor_data);
}
void
static void
zoomable_container_keybinding_handle (GtkEventControllerKey *self,
guint keyval, guint keycode, GdkModifierType state, gpointer user_data) {
ChapterVisorData *chapter_visor_data = (ChapterVisorData *) user_data;