Mercurial > dwindows
comparison android/dw.cpp @ 2776:858155527b05
Android: Minor tree changes... mostly testing my system to push changes to GitHub.
author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
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date | Tue, 21 Jun 2022 07:55:53 +0000 |
parents | 5f77f52df8ac |
children | 7d7eac751f7d |
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2775:5f77f52df8ac | 2776:858155527b05 |
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400 { | 400 { |
401 int (* API treeselectfunc)(HWND, HTREEITEM, char *, void *, void *) = (int (* API)(HWND, HTREEITEM, char *, void *, void *))handler->signalfunction; | 401 int (* API treeselectfunc)(HWND, HTREEITEM, char *, void *, void *) = (int (* API)(HWND, HTREEITEM, char *, void *, void *))handler->signalfunction; |
402 char *text = (char *)params[1]; | 402 char *text = (char *)params[1]; |
403 void *user = params[7]; | 403 void *user = params[7]; |
404 | 404 |
405 retval = treeselectfunc(handler->window, params[0], text, handler->data, user); | 405 retval = treeselectfunc(handler->window, (jobject)params[0], text, handler->data, user); |
406 break; | 406 break; |
407 } | 407 } |
408 /* Set Focus event */ | 408 /* Set Focus event */ |
409 case _DW_EVENT_SET_FOCUS: | 409 case _DW_EVENT_SET_FOCUS: |
410 { | 410 { |
3312 * Returns: | 3312 * Returns: |
3313 * A handle to a tree item or nullptr on failure. | 3313 * A handle to a tree item or nullptr on failure. |
3314 */ | 3314 */ |
3315 HTREEITEM API dw_tree_insert_after(HWND handle, HTREEITEM item, const char *title, HICN icon, HTREEITEM parent, void *itemdata) | 3315 HTREEITEM API dw_tree_insert_after(HWND handle, HTREEITEM item, const char *title, HICN icon, HTREEITEM parent, void *itemdata) |
3316 { | 3316 { |
3317 /* TODO: Implement the tree if possible. */ | 3317 JNIEnv *env; |
3318 | |
3319 if((env = (JNIEnv *)pthread_getspecific(_dw_env_key))) | |
3320 { | |
3321 // Construct the string | |
3322 jstring jstr = env->NewStringUTF(title); | |
3323 // First get the class that contains the method you need to call | |
3324 jclass clazz = _dw_find_class(env, DW_CLASS_NAME); | |
3325 // Get the method that you want to call | |
3326 jmethodID treeInsertAfter = env->GetMethodID(clazz, "treeInsertAfter", | |
3327 "(Lorg/dbsoft/dwindows/DWTree;Lorg/dbsoft/dwindows/DWTreeItem;Ljava/lang/String;Landroid/graphics/drawable/Drawable;Lorg/dbsoft/dwindows/DWTreeItem;J)Lorg/dbsoft/dwindows/DWTreeItem;"); | |
3328 // Call the method on the object | |
3329 jobject result = _dw_jni_check_result(env, env->CallObjectMethod(_dw_obj, treeInsertAfter, handle, item, | |
3330 jstr, icon, parent, (jlong)itemdata), _DW_REFERENCE_WEAK); | |
3331 return result; | |
3332 } | |
3318 return nullptr; | 3333 return nullptr; |
3319 } | 3334 } |
3320 | 3335 |
3321 /* | 3336 /* |
3322 * Inserts an item into a tree window (widget). | 3337 * Inserts an item into a tree window (widget). |
3329 * Returns: | 3344 * Returns: |
3330 * A handle to a tree item or nullptr on failure. | 3345 * A handle to a tree item or nullptr on failure. |
3331 */ | 3346 */ |
3332 HTREEITEM API dw_tree_insert(HWND handle, const char *title, HICN icon, HTREEITEM parent, void *itemdata) | 3347 HTREEITEM API dw_tree_insert(HWND handle, const char *title, HICN icon, HTREEITEM parent, void *itemdata) |
3333 { | 3348 { |
3334 /* TODO: Implement the tree if possible. */ | 3349 return dw_tree_insert_after(handle, nullptr, title, icon, parent, itemdata); |
3335 return nullptr; | |
3336 } | 3350 } |
3337 | 3351 |
3338 /* | 3352 /* |
3339 * Gets the text an item in a tree window (widget). | 3353 * Gets the text an item in a tree window (widget). |
3340 * Parameters: | 3354 * Parameters: |