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/*
* Copyright (c) 2009-2019, Albertas Vyšniauskas
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* * Neither the name of the software author nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "uiUtilities.h"
GtkWidget* gtk_label_aligned_new(const gchar* text, gfloat xalign, gfloat yalign, gfloat xscale, gfloat yscale) {
GtkWidget *align = gtk_alignment_new(xalign, yalign, xscale, yscale);
GtkWidget *label = gtk_label_new(text);
gtk_container_add(GTK_CONTAINER(align), label);
return align;
}
GtkWidget* gtk_label_mnemonic_aligned_new(const gchar* text, gfloat xalign, gfloat yalign, gfloat xscale, gfloat yscale) {
GtkWidget *align = gtk_alignment_new(xalign, yalign, xscale, yscale);
GtkWidget *label = gtk_label_new("");
gtk_label_set_text_with_mnemonic(GTK_LABEL(label), text);
gtk_container_add(GTK_CONTAINER(align), label);
return align;
}
GtkWidget* gtk_widget_aligned_new(GtkWidget* widget, gfloat xalign, gfloat yalign, gfloat xscale, gfloat yscale) {
GtkWidget *align = gtk_alignment_new(xalign, yalign, xscale, yscale);
gtk_container_add(GTK_CONTAINER(align), widget);
return align;
}
GtkWidget *newCheckbox(const char *label, bool value) {
GtkWidget *widget = gtk_check_button_new_with_label(label);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widget), value);
return widget;
}
GtkWidget *newCheckbox(const std::string &label, bool value) {
GtkWidget *widget = gtk_check_button_new_with_label(label.c_str());
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widget), value);
return widget;
}
GtkWidget *addOption(const char *label, GtkWidget *widget, int x, int &y, GtkWidget *table) {
gtk_table_attach(GTK_TABLE(table), gtk_label_aligned_new(label, 0, 0.5, 0, 0), x * 3, x * 3 + 1, y, y + 1, GTK_FILL, GTK_FILL, 3, 1);
gtk_table_attach(GTK_TABLE(table), widget, 1, 2, y, y + 1, GtkAttachOptions(GTK_FILL | GTK_EXPAND), GtkAttachOptions(GTK_FILL), 3, 1);
y++;
return widget;
}
GtkWidget *addOption(GtkWidget *widget, int x, int &y, GtkWidget *table) {
gtk_table_attach(GTK_TABLE(table), widget, x * 3 + 1, x * 3 + 2, y, y + 1, GtkAttachOptions(GTK_FILL | GTK_EXPAND), GtkAttachOptions(GTK_FILL), 3, 1);
y++;
return widget;
}
GtkWidget *newTextView(const std::string &text) {
GtkWidget *widget = gtk_text_view_new();
gtk_text_buffer_set_text(gtk_text_view_get_buffer(GTK_TEXT_VIEW(widget)), text.c_str(), text.length());
return widget;
}
std::string getTextViewText(GtkWidget *widget) {
auto buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(widget));
GtkTextIter start, end;
gtk_text_buffer_get_start_iter(buffer, &start);
gtk_text_buffer_get_end_iter(buffer, &end);
gchar *text = gtk_text_buffer_get_text(buffer, &start, &end, false);
std::string result(text);
g_free(text);
return result;
}
GtkWidget *newLabel(const std::string &text) {
return gtk_label_aligned_new(text.c_str(), 0, 0.5, 0, 0);
}
guint getKeyval(const GdkEventKey &key, boost::optional<uint32_t> latinKeysGroup) {
guint keyval;
gdk_keymap_translate_keyboard_state(gdk_keymap_get_for_display(gdk_display_get_default()), key.hardware_keycode, static_cast<GdkModifierType>(0), latinKeysGroup ? *latinKeysGroup : 0, &keyval, nullptr, nullptr, nullptr);
return keyval;
}
void setDialogContent(GtkWidget *dialog, GtkWidget *content) {
auto contentArea = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
gtk_box_pack_start(GTK_BOX(contentArea), content, true, true, 5);
gtk_widget_show_all(content);
}
GtkWidget *newIcon(const char *name, IconSize size) {
#if GTK_MAJOR_VERSION >= 3
return gtk_image_new_from_icon_name(name, size == IconSize::menu ? GTK_ICON_SIZE_MENU : GTK_ICON_SIZE_SMALL_TOOLBAR);
#else
return gtk_image_new_from_stock(name, size == IconSize::menu ? GTK_ICON_SIZE_MENU : GTK_ICON_SIZE_SMALL_TOOLBAR);
#endif
}
GtkWidget *newIcon(const char *name, int size) {
#if GTK_MAJOR_VERSION >= 3
auto image = gtk_image_new_from_icon_name(name, GTK_ICON_SIZE_SMALL_TOOLBAR);
#else
auto image = gtk_image_new_from_stock(name, GTK_ICON_SIZE_SMALL_TOOLBAR);
#endif
gtk_image_set_pixel_size(GTK_IMAGE(image), size);
return image;
}
GtkWidget *newMenuItem(const char *label, const char *iconName) {
auto menuItem = gtk_image_menu_item_new_with_mnemonic(label);
gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(menuItem), newIcon(iconName, IconSize::menu));
return menuItem;
}
void showContextMenu(GtkWidget *menu, GdkEventButton *event) {
gtk_widget_show_all(GTK_WIDGET(menu));
gint32 button, eventTime;
if (event) {
button = event->button;
eventTime = event->time;
} else {
button = 0;
eventTime = gtk_get_current_event_time();
}
gtk_menu_popup(GTK_MENU(menu), nullptr, nullptr, nullptr, nullptr, button, eventTime);
g_object_ref_sink(menu);
g_object_unref(menu);
}
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