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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 03:13:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 03:13:10 +0000 |
commit | 3c57dd931145d43f2b0aef96c4d178135956bf91 (patch) | |
tree | 3de698981e9f0cc2c4f9569b19a5f3595e741f6b /app/tools/gimppaintbrushtool.c | |
parent | Initial commit. (diff) | |
download | gimp-3c57dd931145d43f2b0aef96c4d178135956bf91.tar.xz gimp-3c57dd931145d43f2b0aef96c4d178135956bf91.zip |
Adding upstream version 2.10.36.upstream/2.10.36
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | app/tools/gimppaintbrushtool.c | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/app/tools/gimppaintbrushtool.c b/app/tools/gimppaintbrushtool.c new file mode 100644 index 0000000..a8aefe8 --- /dev/null +++ b/app/tools/gimppaintbrushtool.c @@ -0,0 +1,94 @@ +/* GIMP - The GNU Image Manipulation Program + * Copyright (C) 1995 Spencer Kimball and Peter Mattis + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <https://www.gnu.org/licenses/>. + */ + +#include "config.h" + +#include <gegl.h> +#include <gtk/gtk.h> + +#include "libgimpwidgets/gimpwidgets.h" + +#include "tools-types.h" + +#include "operations/layer-modes/gimp-layer-modes.h" + +#include "paint/gimppaintoptions.h" + +#include "widgets/gimphelp-ids.h" + +#include "gimppaintbrushtool.h" +#include "gimppaintoptions-gui.h" +#include "gimptoolcontrol.h" + +#include "gimp-intl.h" + + +static gboolean gimp_paintbrush_tool_is_alpha_only (GimpPaintTool *paint_tool, + GimpDrawable *drawable); + + +G_DEFINE_TYPE (GimpPaintbrushTool, gimp_paintbrush_tool, GIMP_TYPE_BRUSH_TOOL) + + +void +gimp_paintbrush_tool_register (GimpToolRegisterCallback callback, + gpointer data) +{ + (* callback) (GIMP_TYPE_PAINTBRUSH_TOOL, + GIMP_TYPE_PAINT_OPTIONS, + gimp_paint_options_gui, + GIMP_PAINT_OPTIONS_CONTEXT_MASK | + GIMP_CONTEXT_PROP_MASK_GRADIENT, + "gimp-paintbrush-tool", + _("Paintbrush"), + _("Paintbrush Tool: Paint smooth strokes using a brush"), + N_("_Paintbrush"), "P", + NULL, GIMP_HELP_TOOL_PAINTBRUSH, + GIMP_ICON_TOOL_PAINTBRUSH, + data); +} + +static void +gimp_paintbrush_tool_class_init (GimpPaintbrushToolClass *klass) +{ + GimpPaintToolClass *paint_tool_class = GIMP_PAINT_TOOL_CLASS (klass); + + paint_tool_class->is_alpha_only = gimp_paintbrush_tool_is_alpha_only; +} + +static void +gimp_paintbrush_tool_init (GimpPaintbrushTool *paintbrush) +{ + GimpTool *tool = GIMP_TOOL (paintbrush); + + gimp_tool_control_set_tool_cursor (tool->control, + GIMP_TOOL_CURSOR_PAINTBRUSH); + + gimp_paint_tool_enable_color_picker (GIMP_PAINT_TOOL (paintbrush), + GIMP_COLOR_PICK_TARGET_FOREGROUND); +} + +static gboolean +gimp_paintbrush_tool_is_alpha_only (GimpPaintTool *paint_tool, + GimpDrawable *drawable) +{ + GimpPaintOptions *paint_options = GIMP_PAINT_TOOL_GET_OPTIONS (paint_tool); + GimpContext *context = GIMP_CONTEXT (paint_options); + GimpLayerMode paint_mode = gimp_context_get_paint_mode (context); + + return gimp_layer_mode_is_alpha_only (paint_mode); +} |