Mercurial > cropper

annotate callbacks.h @ 13:13bc21684b8a

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added zooming with buttons
author meillo@marmaro.de
date Thu, 04 Mar 2010 17:05:38 +0100
parents c18ba4ea1514
children da18f2d4f92f
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1 #ifndef _CALLBACKS_H_
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2 #define _CALLBACKS_H_
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3
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4 #include <gtk/gtk.h>
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6 double ratio;
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8 /*
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9 void on_ratio_none_activate(GtkMenuItem* menuitem, gpointer user_data);
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10 void on_ratio_square_activate(GtkMenuItem* menuitem, gpointer user_data);
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11 void on_ratio_4x3_activate(GtkMenuItem* menuitem, gpointer user_data);
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12 void on_ratio_3x2_activate(GtkMenuItem* menuitem, gpointer user_data);
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13 void on_ratio_custom_activate(GtkMenuItem* menuitem, gpointer user_data);
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15 static void ratio_optionmenu_changed_cb(GtkOptionMenu* optionmenu, gpointer unser_data);
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16 static void ratio_value_changed_cb(GtkSpinButton* spin, gpointer unser_data);
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17 static void ratio_swap_button_cb(GtkButton* button, gpointer unser_data);
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19 void on_ratio_w_spinbutton_value_changed(GtkSpinButton* spinbutton, gpointer user_data);
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20 void on_ratio_w_spinbutton_change_value(GtkSpinButton* spinbutton, GtkScrollType scroll, gpointer user_data);
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21 void on_ratio_h_spinbutton_change_value(GtkSpinButton* spinbutton, GtkScrollType scroll, gpointer user_data);
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22 void on_ratio_h_spinbutton_value_changed(GtkSpinButton* spinbutton, gpointer user_data);
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23 void on_ratio_swap_button_clicked(GtkButton* button, gpointer user_data);
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24 */
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25
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26 void on_crop_clicked(GtkButton* button, gpointer user_data);
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28 void on_cropper_window_create(GtkObject* object, gpointer user_data);
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80535e4deaa4 nicer code formating
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29 void on_cropper_window_destroy(GtkObject* object, gpointer user_data);
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30 /*gboolean on_cropper_window_delete_event(GtkWidget* widget, GdkEvent *event, gpointer user_data);*/
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32 void on_zoom_in_button_clicked(GtkObject* object, gpointer user_data);
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33 void on_zoom_out_button_clicked(GtkObject* object, gpointer user_data);
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34 void on_zoom_100_button_clicked(GtkObject* object, gpointer user_data);
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35 void on_zoom_fit_button_clicked(GtkObject* object, gpointer user_data);
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37 gboolean on_key_press(GtkWidget* window, GdkEventKey* pKey, gpointer userdata);
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39 #endif